Архив метаданных публикаций открытого репозитория СПбГУ (от 20 марта 2025 года) - часть 321

{"url": "https://dspace.spbu.ru/handle/11701/14794", "title": "Интерпретация спектров ЯМР на ядрах 1H, сборник упражнений", "metadata": [{"name": "dc.contributor.author", "value": "Толстой, П.М.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2018-09-07T09:19:31Z", "lang": "-"}, {"name": "dc.date.available", "value": "2018-09-07T09:19:31Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-09-01", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/14794", "lang": "-"}, {"name": "dc.description.abstract", "value": "Настоящий сборник упражнений является учебным пособием к курсу «Магнитный резонанс» и предназначен студентов, начинающих знакомство с ЯМР как с методом определения структуры органических соединений. Материалом для упражнений служат оригинальные экспериментальные данные, полученные на спектрометре ЯМР с рабочей частотой 60 МГц для ядер 1H. Для спектроскопии ЯМР данная частота не является современной, ее можно даже назвать архаичной (современные спектрометры высокого разрешения работают на частотах 400-1000 МГц). Однако, существенным преимуществом, определившим выбор частоты, является наглядность: в этом случае константы спин-спинового взаимодействия отчетливее видны на спектрах (реже требуется делать «врезки» для отдельных линий, чтобы показать расщепление), ярче проявляются эффекты взаимодействия мультиплетов («эффект крыши»), студенты лучше усваивают связь шкал химических сдвигов и частот. Знания и навыки, полученные при решении предложенных в сборнике упражнений, с легкостью переносятся на спектры, зарегистрированные на других приборах.", "lang": "en_GB"}, {"name": "dc.subject", "value": "ЯМР", "lang": "en_GB"}, {"name": "dc.title", "value": "Интерпретация спектров ЯМР на ядрах 1H, сборник упражнений", "lang": "en_GB"}, {"name": "dc.type", "value": "Learning Object", "lang": "en_GB"}], "resources": [{"filename": "Методичка по протонным спектрам.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/14794/1/%d0%9c%d0%b5%d1%82%d0%be%d0%b4%d0%b8%d1%87%d0%ba%d0%b0%20%d0%bf%d0%be%20%d0%bf%d1%80%d0%be%d1%82%d0%be%d0%bd%d0%bd%d1%8b%d0%bc%20%d1%81%d0%bf%d0%b5%d0%ba%d1%82%d1%80%d0%b0%d0%bc.pdf", "format": "Adobe PDF", "description": null, "size": "2,02 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2032", "title": "Entropic sampling of star-shaped polymers with different number of arms: temperature dependencies of structural properties", "metadata": [{"name": "dc.contributor.author", "value": "Silanteva, Irina Aleksandrovna", "lang": "-"}, {"name": "dc.contributor.author", "value": "Vorontsov-Velyaminov, Pavel Nikolaevich", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-09T14:15:15Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-09T14:15:15Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-08-31", "lang": "-"}, {"name": "dc.identifier.citation", "value": "Nanosystems: Phys. Chem. Math.", "lang": "en_GB"}, {"name": "dc.identifier.issn", "value": "2305-7971", "lang": "-"}, {"name": "dc.identifier.issn", "value": "2220-8054", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2032", "lang": "-"}, {"name": "dc.description.abstract", "value": "The lattice model for a star-shaped polymer with a total number of up to 72 segments is considered. The number of arms varied, ranging from 2 to 6. Entropic sampling Monte Carlo simulation is used to obtain the equilibrium, thermal and structural properties of the considered systems over a wide range of temperatures. The coil-globule transition is observed and the transition temperature is shown to shift toward lower temperatures with an increase in the number of arms. This study demonstrates how the structure of the star-shaped polymer affects its equilibrium properties.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Nanosystems: Physics, Chemistry, Mathematics", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "6;4", "lang": "-"}, {"name": "dc.subject", "value": "star-shape polymer", "lang": "en_GB"}, {"name": "dc.subject", "value": "lattice model", "lang": "en_GB"}, {"name": "dc.subject", "value": "entropic sampling", "lang": "en_GB"}, {"name": "dc.subject", "value": "Wang-Landau algorithm", "lang": "en_GB"}, {"name": "dc.subject", "value": "phase transition", "lang": "en_GB"}, {"name": "dc.title", "value": "Entropic sampling of star-shaped polymers with different number of arms: temperature dependencies of structural properties", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "article.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2032/1/article.pdf", "format": "Adobe PDF", "description": "Article", "size": "207,6 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2125", "title": "Pronounced species divergence in corticospinal tract reorganization and functional recovery after lateralized spinal cord injury favors primates", "metadata": [{"name": "dc.contributor.author", "value": "Friedli, Lucia", "lang": "-"}, {"name": "dc.contributor.author", "value": "Rosenzweig, Ephron S", "lang": "-"}, {"name": "dc.contributor.author", "value": "Barraud, Quentin", "lang": "-"}, {"name": "dc.contributor.author", "value": "Schubert, Martin", "lang": "-"}, {"name": "dc.contributor.author", "value": "Dominici, Nadia", "lang": "-"}, {"name": "dc.contributor.author", "value": "Awai, Lea", "lang": "-"}, {"name": "dc.contributor.author", "value": "Nielson, Jessica L", "lang": "-"}, {"name": "dc.contributor.author", "value": "Musienko, Pavel", "lang": "-"}, {"name": "dc.contributor.author", "value": "Nout-Lomas, Yvette", "lang": "-"}, {"name": "dc.contributor.author", "value": "Zhong, Hui", "lang": "-"}, {"name": "dc.contributor.author", "value": "Zdunowski, Sharon", "lang": "-"}, {"name": "dc.contributor.author", "value": "Roy, Roland R", "lang": "-"}, {"name": "dc.contributor.author", "value": "Strand, Sarah C", "lang": "-"}, {"name": "dc.contributor.author", "value": "van den Brand, Rubia", "lang": "-"}, {"name": "dc.contributor.author", "value": "Havton, Leif A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Beattie, Michael S", "lang": "-"}, {"name": "dc.contributor.author", "value": "Bresnahan, Jacqueline C", "lang": "-"}, {"name": "dc.contributor.author", "value": "Bézard, Erwan", "lang": "-"}, {"name": "dc.contributor.author", "value": "Bloch, Jocelyne", "lang": "-"}, {"name": "dc.contributor.author", "value": "Edgerton, V Reggie", "lang": "-"}, {"name": "dc.contributor.author", "value": "Ferguson, Adam R", "lang": "-"}, {"name": "dc.contributor.author", "value": "Curt, Armin", "lang": "-"}, {"name": "dc.contributor.author", "value": "Tuszynski, Mark H", "lang": "-"}, {"name": "dc.contributor.author", "value": "Courtine, Grégoire", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-25T18:01:20Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-25T18:01:20Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-08-26", "lang": "-"}, {"name": "dc.identifier", "value": "10.1126/scitranslmed.aac5811", "lang": "-"}, {"name": "dc.identifier.citation", "value": "Sci Transl Med. 2015 Aug 26;7(302):302ra134. doi: 10.1126/scitranslmed.aac5811", "lang": "-"}, {"name": "dc.identifier.issn", "value": "1946-6242", "lang": "-"}, {"name": "dc.identifier.uri", "value": "10.1126/scitranslmed.aac5811", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2125", "lang": "-"}, {"name": "dc.description.abstract", "value": "Experimental and clinical studies suggest that primate species exhibit greater recovery after lateralized compared to symmetrical spinal cord injuries. Although this observation has major implications for designing clinical trials and translational therapies, advantages in recovery of nonhuman primates over other species have not been shown statistically to date, nor have the associated repair mechanisms been identified. We monitored recovery in more than 400 quadriplegic patients and found that functional gains increased with the laterality of spinal cord damage. Electrophysiological analyses suggested that corticospinal tract reorganization contributes to the greater recovery after lateralized compared with symmetrical injuries. To investigate underlying mechanisms, we modeled lateralized injuries in rats and monkeys using a lateral hemisection, and compared anatomical and functional outcomes with patients who suffered similar lesions. Standardized assessments revealed that monkeys and humans showed greater recovery of locomotion and hand function than did rats. Recovery correlated with the formation of corticospinal detour circuits below the injury, which were extensive in monkeys but nearly absent in rats. Our results uncover pronounced interspecies differences in the nature and extent of spinal cord repair mechanisms, likely resulting from fundamental differences in the anatomical and functional characteristics of the motor systems in primates versus rodents. Although rodents remain essential for advancing regenerative therapies, the unique response of the primate corticospinal tract after injury reemphasizes the importance of primate models for designing clinically relevant treatments.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.title", "value": "Pronounced species divergence in corticospinal tract reorganization and functional recovery after lateralized spinal cord injury favors primates", "lang": "en_GB"}], "resources": [{"filename": "Sci Tr med 2015.docx", "url": "https://dspace.spbu.ru/bitstream/11701/2125/1/Sci%20Tr%20med%202015.docx", "format": "Microsoft Word XML", "description": null, "size": "3,43 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1959", "title": "Ethanol purification from methanol via pervaporation using polybеnzoхazinonеimidе membrane☆", "metadata": [{"name": "dc.contributor.author", "value": "Pulyalina, Alexandra Yu.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Polotskaya, Galina A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Veremeychik, Кseniya Yu.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Goikhman, Mikhail Ya.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Podeshvo, Irina V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Toikka, Alexander M.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-07T20:42:49Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-07T20:42:49Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-08-20", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1959", "lang": "-"}, {"name": "dc.description.abstract", "value": "Polybenzoxazinoneimide membrane was prepared in three steps: a dichlorodianhydride (obtained by the reaction of trimellitic anhydride with 4,4′-oxydianiline) was treated with methylene-bis(anthranilic acid). The\r\nresulting polyamic acid was dissolved in N-methylpyrrolidone, the solution was cast as a thin film, the solvent\r\nwas evaporated and the membrane was heated under controlled conditions to convert polyamic acid into\r\npolybenzoxazinoneimide. Density, free volume parameters, sorption parameters for methanol and ethanol of\r\nthe membrane were determined. The membrane was used for the pervaporation of methanol/ethanol mixtures containing 5–20wt.%methanol which aremixturesmodeling bioalcohol. Themembrane was preferentially permeated by methanol with high separation factors.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Elsevier", "lang": "en_GB"}, {"name": "dc.title", "value": "Ethanol purification from methanol via pervaporation using polybеnzoхazinonеimidе membrane☆", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "Pulyalina_article.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1959/1/Pulyalina_article.pdf", "format": "Adobe PDF", "description": null, "size": "495,76 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2244", "title": "Discovery of Novel Isatin-Based p53 Inducers", "metadata": [{"name": "dc.contributor.author", "value": "Davidovich, P", "lang": "-"}, {"name": "dc.contributor.author", "value": "Aksenova, V", "lang": "-"}, {"name": "dc.contributor.author", "value": "Petrova, V", "lang": "-"}, {"name": "dc.contributor.author", "value": "Tentler, D", "lang": "-"}, {"name": "dc.contributor.author", "value": "Orlova, D", "lang": "-"}, {"name": "dc.contributor.author", "value": "Smirnov, S", "lang": "-"}, {"name": "dc.contributor.author", "value": "Gurzhiy, Vladislav V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Okorokov, A L", "lang": "-"}, {"name": "dc.contributor.author", "value": "Garabadzhiu, A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Melino, G", "lang": "-"}, {"name": "dc.contributor.author", "value": "Barlev, N", "lang": "-"}, {"name": "dc.contributor.author", "value": "Tribulovich, V", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-05-06T13:02:27Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-05-06T13:02:27Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-08-13", "lang": "-"}, {"name": "dc.identifier", "value": "10.1021/acsmedchemlett.5b00011", "lang": "-"}, {"name": "dc.identifier.issn", "value": "1948-5875", "lang": "-"}, {"name": "dc.identifier.other", "value": "10.1021/acsmedchemlett.5b00011", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2244", "lang": "-"}, {"name": "dc.description.abstract", "value": "A series of isatin Schiff base derivatives were identified during in silico screening of the small molecule library for novel activators of p53. The compounds selected based on molecular docking results were further validated by a high-content screening assay using U2OS human osteosarcoma cells with an integrated EGFP-expressing p53-dependent reporter. The hit compounds activated and stabilized p53, as shown by Western blotting, at higher rates than the well-known positive control Nutlin-3. Thus, the p53-activating compounds identified by this approach represent useful molecular probes for various cancer studies.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "American Chemichal Society", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "ACS Medicinal Chemistry Letters;V. 6. Issue 8", "lang": "-"}, {"name": "dc.title", "value": "Discovery of Novel Isatin-Based p53 Inducers", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "2015_Davidovich_Med Chem.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2244/1/2015_Davidovich_Med%20Chem.pdf", "format": "Adobe PDF", "description": null, "size": "1,66 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1724", "title": "Armenia, Azerbaijan and Southern Caucasus in the Modern times", "metadata": [{"name": "dc.contributor.author", "value": "Shahinyan, Arsen K.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-09-09T14:38:37Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-09-09T14:38:37Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-08-06", "lang": "-"}, {"name": "dc.identifier.citation", "value": "Armenija, Azerbajdžan i Južnyj Kavkaz v Novoe vremja: Učebnik dlja vuzov [Armenia, Azerbaijan and Southern Caucasus in the Modern times: University textbook]. - Saint-Petersburg: Faculty of Philology, Saint-Petersburg State University, 2015. - 160 p.", "lang": "en_GB"}, {"name": "dc.identifier.issn", "value": "978-5-8465-1504-8", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1724", "lang": "-"}, {"name": "dc.description.abstract", "value": "В учебнике доктора исторических наук, профессора кафедры истории народов стран СНГ Института истории СПбГУ комплексно излагается всесторонняя история стран Армянского нагорья, Южного Кавказа и Иранского Азербайджана в Новое время (с XVI в. 1917 г.). Учебник предназначен для студентов профиля \"Всеобщая история\" Института истории СПбГУ, а также для студентов и аспирантов-восточников СПбГУ и МГУ, изучающих новую историю стран Передней Азии в целом", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "The authors acknowledge Saint-Petersburg State University for a research grant 5.38.283.2014", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Faculty of Philology, Saint-Petersburg State University", "lang": "en_GB"}, {"name": "dc.subject", "value": "Modern history of Armenia", "lang": "en_GB"}, {"name": "dc.subject", "value": "Modern history of Iranian Azerbaijan", "lang": "en_GB"}, {"name": "dc.subject", "value": "Modern history of Southern Caucasus", "lang": "en_GB"}, {"name": "dc.subject", "value": "Modern history of Anterior Asia", "lang": "en_GB"}, {"name": "dc.title", "value": "Armenia, Azerbaijan and Southern Caucasus in the Modern times", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "АРМЕНИЯ, АЗЕРБАЙДЖАН И ЮЖНЫЙ КАВКАЗ В НОВОЕ ВРЕМЯ", "lang": "en_GB"}, {"name": "dc.type", "value": "Book", "lang": "en_GB"}, {"name": "dc.contributor.altauthor", "value": "Шагинян, Арсен Карапети", "lang": "-"}], "resources": [{"filename": "Шагинян 60x90x16_мягкая_Нестор_145х205.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1724/1/%d0%a8%d0%b0%d0%b3%d0%b8%d0%bd%d1%8f%d0%bd%2060x90x16_%d0%bc%d1%8f%d0%b3%d0%ba%d0%b0%d1%8f_%d0%9d%d0%b5%d1%81%d1%82%d0%be%d1%80_145%d1%85205.pdf", "format": "Adobe PDF", "description": "Book cover", "size": "3,91 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1914", "title": "Simulation of multiple scattering in the systems with complicated phase function", "metadata": [{"name": "dc.contributor.author", "value": "Aksenova, E.V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Kokorin, D.I.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Romanov, V.P.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-07T13:23:02Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-07T13:23:02Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-08-04", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1914", "lang": "-"}, {"name": "dc.description.abstract", "value": "We consider simulation of multiple scattering of waves in isotropic and anisotropic media. The focus is on the construction of the phase function interpolation for the single scattering. The procedure is based on the construction of the adaptive partitioning of the angular variables that determine the phase function. The developed interpolation method allows us rather quickly to perform calculations for systems with very complicated phase function. Application of the proposed method is illustrated by calculating the multiple scattering of light in a nematic liquid crystal (NLC) which presents the uniaxial anisotropic system. For this system the grid corresponding to the adaptive partitioning is constructed and the transition to the diffusion regime for the photon distribution is presented.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Elsevier B.V.", "lang": "en_GB"}, {"name": "dc.subject", "value": "Multiple scattering", "lang": "en_GB"}, {"name": "dc.subject", "value": "Diffusion of light", "lang": "en_GB"}, {"name": "dc.subject", "value": "Uniaxial systems", "lang": "en_GB"}, {"name": "dc.title", "value": "Simulation of multiple scattering in the systems with complicated phase function", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "Pages from 2015Aksenova,Kokorin,Romanov_CompPhysCom.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1914/1/Pages%20from%202015Aksenova%2cKokorin%2cRomanov_CompPhysCom.pdf", "format": "Adobe PDF", "description": null, "size": "302,21 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2252", "title": "Calcinaksite, KNaCa(Si4O10) H2O, a new mineral from the Eifel volcanic area, Germany", "metadata": [{"name": "dc.contributor.author", "value": "Chukanov, N.V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Aksenov, S.M.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Rastsvetaeva, R.K.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Blass, G.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Varlamov, D.A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Pekov, I.V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Belakovskiy, D.I.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Gurzhiy, Vladislav V.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-05-06T14:03:17Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-05-06T14:03:17Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-08", "lang": "-"}, {"name": "dc.identifier.issn", "value": "0930-0708", "lang": "-"}, {"name": "dc.identifier.other", "value": "10.1007/s00710-015-0376-4", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2252", "lang": "-"}, {"name": "dc.description.abstract", "value": "The new mineral calcinaksite, ideally KNaCa(Si4O10) · H2O, the first hydrous and Ca-dominant member of the litidionite group, is found in a xenolith of metamorphosed carbonate-rich rock from the southern lava flow of the Bellerberg volcano, Eastern Eifel region, Rheinland-Pfalz, Germany. It is associated with wollastonite, gehlenite, brownmillerite, Ca2SiO4 (larnite or calcio-olivine), quartz, aragonite, calcite, jennite, tobermorite and ettringite. Calcinaksite occurs as clusters of colourless to light-grey subhedral prismatic crystals. The mineral is brittle, with Mohs’ hardness of 5; Dmeas is 2.62(2) g/cm3 and Dcalc is 2.623 g/cm3. The IR spectrum shows the presence of H2O molecules forming three different H-bonds. Calcinaksite is optically biaxial (+), α = 1.542(2), β = 1.550(2), γ = 1.565(3), 2V meas = 75(10). The chemical composition (electron-microprobe data, H2O determined by the Alimarin method, wt%) is: Na2O 6.69, K2O 12.01, CaO 15.04, FeO 0.59, SiO2 61.46, H2O 4.9, total 100.69. The empirical formula is H2.11 K0.99Na0.84Ca1.04Fe0.03Si3.98O11. The crystal structure was solved and refined to R 1 = 0.053, wR 2 = 0.075 based upon 3057 reflections having I > 3σ(I). Calcinaksite is triclinic, space group P 1¯¯¯ , a = 7.021(2), b = 8.250(3), c = 10.145(2) Å. α = 102.23(2)°, β = 100.34(2)°, γ = 115.09(3)°, V = 495.4(3) Å3, Z = 2. The strongest reflections of the X-ray powder pattern [d, Å (I,%) (hkl)] are: 3.431 (70) (−121, −211, −210, 012, 0–22), 3.300 (67) (−031), 3.173 (95) (−103, −201, −220, 003, 111), 3.060 (100) (−212, 2–11, −221, 200, −1-13, 021, −202), 2.851 (83) (0–23, −122, 1–13, 1–31), 2.664 (62) (1–23, −222, 201).", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Springer", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Mineralogy and Petrology;V. 109. Issue 4", "lang": "-"}, {"name": "dc.title", "value": "Calcinaksite, KNaCa(Si4O10) H2O, a new mineral from the Eifel volcanic area, Germany", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "2015_Chukanov_Calcinaksite_Miner Petrol.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2252/1/2015_Chukanov_Calcinaksite_Miner%20Petrol.pdf", "format": "Adobe PDF", "description": null, "size": "988,57 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2245", "title": "Molecular and crystal structures of 2-phenyl-2-hydro-6-methyl-1,3-dioxa-6-aza-2-silacyclooctane", "metadata": [{"name": "dc.contributor.author", "value": "Ignatyev, I.S.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Kochina, T.A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Avronin, V.V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Gurzhiy, Vladislav V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Fundamensky, V.S.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-05-06T13:09:24Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-05-06T13:09:24Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-08", "lang": "-"}, {"name": "dc.identifier.issn", "value": "0022-2860", "lang": "-"}, {"name": "dc.identifier.other", "value": "10.1016/j.molstruc.2015.03.061", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2245", "lang": "-"}, {"name": "dc.description.abstract", "value": "The crystal structure of 2-phenyl-2-hydro-6-methyl-1,3-dioxa-6-aza-2-silacyclooctane [HPhSi(OCH2CH2)2NMe – phenylhydrosilocane (I)] is determined by single-crystal X-ray diffraction at 100 K. The unit cell consists of four molecules connected only by Van-der-Waals interactions. Each molecule has an eight-membered heterocycle with a phenyl group in the axial position. The Si⋯N transannular bond has a short (2.206 Å) interatomic distance which exceeds only this distance in ocanes with highly electronegative fluorine substituents at Si. Since there exist experimental data on the occurrence of different conformers of I in the liquid phase, the PES of the molecule was analyzed by DFT B3LYP and MP2 methods with the aug-cc-pVDZ basis set. The energy minimum belongs to the boat–chair conformation with the axial position of the phenyl group. Rotation of the phenyl ring around the SiC bond has a barrier ca. 1 kcal/mol. The conformer with the equatorial position of this group lies 6 kcal/mol higher. Interconversion of this conformers which was observed in experiment proceeds through the chair–chair configuration in which the Si⋯N transannular bond is absent and coordination at silicon is tetrahedral, rather than trigonal bipyramidal one observed in other conformers.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Elsevier", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Journal of Molecular Structure;V. 1094", "lang": "-"}, {"name": "dc.subject", "value": "Pentacoordinate silicon", "lang": "en_GB"}, {"name": "dc.subject", "value": "Silocanes", "lang": "en_GB"}, {"name": "dc.subject", "value": "Quasisilatranes", "lang": "en_GB"}, {"name": "dc.subject", "value": "DFT", "lang": "en_GB"}, {"name": "dc.subject", "value": "Conformers", "lang": "en_GB"}, {"name": "dc.subject", "value": "X-ray diffraction", "lang": "en_GB"}, {"name": "dc.title", "value": "Molecular and crystal structures of 2-phenyl-2-hydro-6-methyl-1,3-dioxa-6-aza-2-silacyclooctane", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "2015_VSF_J MolecStr.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2245/1/2015_VSF_J%20MolecStr.pdf", "format": "Adobe PDF", "description": null, "size": "683,31 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/5702", "title": "Хозяйственная самостоятельность промышленных предприятий в условиях внутрифирменного расчета структурных звеньев энергетической монополии", "metadata": [{"name": "dc.contributor.author", "value": "Величко, Елена Александровна", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-11-26T03:42:44Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-11-26T03:42:44Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-08", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/5702", "lang": "-"}, {"name": "dc.description.abstract", "value": "Работа посвящена разработке и внедрению системы внутрифирменного расчета промышленных предприятий энергетической монополии в качестве стратегии роста производительности труда персонала и экономии всех видов ресурсов. В работе обосновывается функциональная модель внутрифирменного расчета предприятий, рассчитывается потенциальный экономический эффект от реализации новой модели экономических отношений, разрабатывается системный подход к формированию таких основообразующих элементов данной модели как премиальные показатели, основанные на оценке эффективности производственной деятельности, методика обоснования и корректировки внутренних цен на продукцию, формирование и распределение фондов экономического стимулирования в условиях энергетической монополии.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "ВИНИТИ РАН", "lang": "en_GB"}, {"name": "dc.subject", "value": "Внутрифирменный расчет", "lang": "en_GB"}, {"name": "dc.subject", "value": "Экономическая эффективность", "lang": "en_GB"}, {"name": "dc.title", "value": "Хозяйственная самостоятельность промышленных предприятий в условиях внутрифирменного расчета структурных звеньев энергетической монополии", "lang": "en_GB"}, {"name": "dc.type", "value": "Book", "lang": "en_GB"}], "resources": [{"filename": "Аннотации.docx", "url": "https://dspace.spbu.ru/bitstream/11701/5702/1/%d0%90%d0%bd%d0%bd%d0%be%d1%82%d0%b0%d1%86%d0%b8%d0%b8.docx", "format": "Microsoft Word XML", "description": null, "size": "15,66 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/5703", "title": "Ключевые показатели эффективности труда и концепция построения премиальных систем сотрудников проектных команд", "metadata": [{"name": "dc.contributor.author", "value": "Величко, Елена Александровна", "lang": "-"}, {"name": "dc.contributor.author", "value": "Давыдовский, Федор Николаевич", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-11-26T19:04:38Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-11-26T19:04:38Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-08", "lang": "-"}, {"name": "dc.identifier.issn", "value": "2076-9156", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/5703", "lang": "-"}, {"name": "dc.description.abstract", "value": "В статье обосновывается необходимость разработки системы премирования и материального стимулирования участников проектных команд на основе оценки результатов труда по ключевым показателям эффективности. \r\nРассмотренная в статье концепция построения премиальных систем, основанная на использовании фонда материального вознаграждения \r\nучастников проектных команд, позволяет обеспечить объективность,\r\nчеткость и эффективность мотивации сотрудников, установить четкую \r\nзависимость оплаты труда от достигнутых ими результатов. Авторская \r\nконцепция построения премиальных систем направлена на создание \r\nэффективного мотивационного механизма сотрудников предприятий, \r\nорганизованных по проектному типу. Результаты изложенной концепции были \r\nапробированы авторами на практике, ряд ее положений были доведены до \r\nуровня конкретных методических рекомендаций и алгоритмов.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "ФБГОУ ВО «Мордовский государственный университет им. Н.П. Огарева»", "lang": "en_GB"}, {"name": "dc.subject", "value": "материальное вознаграждение", "lang": "en_GB"}, {"name": "dc.subject", "value": "оценка результативности сотрудника", "lang": "en_GB"}, {"name": "dc.title", "value": "Ключевые показатели эффективности труда и концепция построения премиальных систем сотрудников проектных команд", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "Davydovskiy_F_N_Velichko_E_A_2015-2(1).pdf", "url": "https://dspace.spbu.ru/bitstream/11701/5703/1/Davydovskiy_F_N_Velichko_E_A_2015-2%281%29.pdf", "format": "Adobe PDF", "description": null, "size": "211,17 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2271", "title": "The crystal structure of girvasite, NaCa2Mg3(PO4)3(CO3)(H2O)6, a complex phosphate carbonate hydrate based upon electroneutral heteropolyhedral layers", "metadata": [{"name": "dc.contributor.author", "value": "Krivovichev, S.V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Britvin, S.N.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Chernyatieva, A.P.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Yakovenchuk, V.N.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-05-16T10:01:25Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-05-16T10:01:25Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-07-25", "lang": "-"}, {"name": "dc.identifier", "value": "doi:10.1016/j.rgg.2015.01.009", "lang": "-"}, {"name": "dc.identifier.citation", "value": "Russian Geology and Geophysics, Volume 56, Issues 1–2, January–February 2015, Pages 155–163", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2271", "lang": "-"}, {"name": "dc.description", "value": "Crystal chemical formula of girvasite. As it was mentioned above, the initial formula of girvasite proposed by Sokolova and Yegorov-Tismenko (1990) on the basis of crystal-structure determination is NaCa2Mg3(OH)2H2(PO4)3(CO3)(H2O)4. However, determination of all H sites in this work revealed no hydroxyl groups or protonated PO43- anions. Instead, all O atoms not bonded to P5+ or C4+ cations form two strong hydrogen bonds each, thus belonging to H2O groups. This observation allows us to revise the crystal chemical formula of girvasite as NaCa2Mg3(PO4)3(CO3)(H2O)6. This formula excludes simultaneous occurrence of the basic (OH)- and acid (PO3OH)2- anions originally postulated for girvasite by Sokolova and Yegorov-Tismenko (1990).", "lang": "en_GB"}, {"name": "dc.description.abstract", "value": "The crystal structure of girvasite, NaCa2Mg3(PO4)3(CO3)(H2O)6, has been refined using X-ray diffraction data collected at 173 K, which allowed to revise its crystal chemical formula. The mineral is monoclinic, P21/c, a = 6.4784(2), b = 12.2313(3), с = 21.3494(6) Å, β = 89.624(2), V = 1691.67(8) Å3 (at 173 K), Z = 4, R1 = 0.037 for 6471 unique observed reflections. The crystal structure of girvasite contains three Mg, two Ca and one Na sites. The Mg atoms are octahedrally coordinated by O atoms and H2O molecules. The Ca sites are coordinated by eight anions each, whereas the Na site has a coordination number equal to seven. The crystal structure is based upon heteropolyhedral sheets formed by polymerization of Mg octahedra, PO4 tetrahedra and CO3 groups. The sheets consist of fundamental building units (FBBs) formed by two Mg octahedra that share edges to form dimers decorated by three PO4 tetrahedra and linked to a unit consisting of a MgO6 octahedron sharing an edge with a carbonate triangle. The FBBs polymerize to form chains running parallel to the a axis. The chains are further polymerized to compose heteropolyhedral sheets stuffed by the Ca2+ and Na+ cations, and H2O groups to form electroneutral layers parallel to (001). The adjacent layers connect to each other via a complex system of hydrogen bonds. The interesting feature of the structure is a bidentate coordination of Mg2 atom by a CO3 group. The O14-Mg2-O16 angle is shortened from 90o (expected for a regular octahedron) to 60.46o, whereas the O14-C-O16 angle is shortened from 120o to 115.92o. Girvasite is the most structurally complex mineral among natural phosphate carbonates known to date. Its high structural complexity reflects its chemical complexity and high hydration state, which are the result of the specific geochemical and thermodynamic conditions of its formation (low-temperature and low-pressure interactions of phosphate-bearing solutions with primary dolomite carbonatites).", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "The Russian Foundation for Basic Research (grant # 14-05-00910) and internal grant of St. Petersburg State University (# 3.38.136.2014). X-ray diffraction measurements have been performed at the SPbSU X-ray Diffraction Resource Centre.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Russian Geology and Geophysics", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "56;", "lang": "-"}, {"name": "dc.subject", "value": "crystal structure, phosphate-carbonate, complexation, structural complexity, Kola peninsula", "lang": "en_GB"}, {"name": "dc.title", "value": "The crystal structure of girvasite, NaCa2Mg3(PO4)3(CO3)(H2O)6, a complex phosphate carbonate hydrate based upon electroneutral heteropolyhedral layers", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "Girvasite.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2271/1/Girvasite.pdf", "format": "Adobe PDF", "description": null, "size": "1,1 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1976", "title": "Mechanism of Formation of Copper(II) Chloro Complexes Revealed by Transient Absorption Spectroscopy and DFT/TDDFT Calculations", "metadata": [{"name": "dc.contributor.author", "value": "Mereshchenko, Andrey S", "lang": "-"}, {"name": "dc.contributor.author", "value": "Olshin, Pavel K", "lang": "-"}, {"name": "dc.contributor.author", "value": "Karabaeva, Kanykey E", "lang": "-"}, {"name": "dc.contributor.author", "value": "Panov, Maxim S", "lang": "-"}, {"name": "dc.contributor.author", "value": "Wilson, R Marshall", "lang": "-"}, {"name": "dc.contributor.author", "value": "Kochemirovsky, Vladimir A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Skripkin, Mikhail Yu", "lang": "-"}, {"name": "dc.contributor.author", "value": "Tveryanovich, Yury S", "lang": "-"}, {"name": "dc.contributor.author", "value": "Tarnovsky, Alexander N", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-08T08:40:13Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-08T08:40:13Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-07-16", "lang": "-"}, {"name": "dc.identifier", "value": "10.1021/acs.jpcb.5b03889", "lang": "-"}, {"name": "dc.identifier.issn", "value": "10.1021/acs.jpcb.5b03889", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1976", "lang": "-"}, {"name": "dc.description.abstract", "value": "Copper(II) complexes are extremely labile with typical ligand exchange rate constants on the order of 10(6)-10(9) M(-1) s(-1). As a result, it is often difficult to identify the actual formation mechanism of these complexes. In this work, using UV-vis transient absorption when probing in a broad time range (20 ps to 8 μs) in conjunction with DFT/TDDFT calculations, we studied the dynamics and underlying reaction mechanisms of the formation of extremely labile copper(II) CuCl4(2-) chloro complexes from copper(II) CuCl3(-) trichloro complexes and chloride ions. These two species, produced via photochemical dissociation of CuCl4(2-) upon 420 nm excitation into the ligand-to-metal-charge-transfer electronic state, are found to recombine into parent complexes with bimolecular rate constants of (9.0 ± 0.1) × 10(7) and (5.3 ± 0.4) × 10(8) M(-1) s(-1) in acetonitrile and dichloromethane, respectively. In dichloromethane, recombination occurs via a simple one-step addition. In acetonitrile, where [CuCl3](-) reacts with the solvent to form a [CuCl3CH3CN](-) complex in less than 20 ps, recombination takes place via ligand exchange described by the associative interchange mechanism that involves a [CuCl4CH3CN](2-) intermediate. In both solvents, the recombination reaction is potential energy controlled.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.title", "value": "Mechanism of Formation of Copper(II) Chloro Complexes Revealed by Transient Absorption Spectroscopy and DFT/TDDFT Calculations", "lang": "en_GB"}], "resources": [{"filename": "JPCB2015_Mechanism of Formation of Copper(II) Chloro Complexes Revealed.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1976/1/JPCB2015_Mechanism%20of%20Formation%20of%20Copper%28II%29%20Chloro%20Complexes%20Revealed.pdf", "format": "Adobe PDF", "description": null, "size": "1,53 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2037", "title": "Fermi resonances in the vibrational spectrum of perfluoroethane", "metadata": [{"name": "dc.contributor.author", "value": "Golubkova, Olga S.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Shchepkin, Dmitriy N.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Bertsev, Vladimir V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Sergeev, Pavel K.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-10T18:09:41Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-10T18:09:41Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-07-05", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2037", "lang": "-"}, {"name": "dc.description.abstract", "value": "In this paper the Raman spectrum of liquid C2F6 in the spectral region 250–1500 cm−1 is presented. Data on six fundamental Raman bands of C2F6 are obtained. Doublets are observed in the spectral regions of the ν1 (A1g) (1416.3 cm−1, 1425.0 cm−1) and ν7 (Eg) (1221.9 cm−1, 1239.7 cm−1) fundamental bands. The structure of these bands is explained in terms of the Fermi resonances of ν7 ∼ (2ν8) ∼ (ν6 + ν11) (Eg) and ν1 ∼ (2ν6) (A1g) states. The values of the cubic potential energy constant K166 = 7.7 (2) cm−1 and the effective matrix element of a threefold interaction Weff = 8.5 (5) cm−1 were derived from the simultaneous processing of the doublet parameters in the Raman spectrum of liquid C2F6 and in the IR spectrum of C2F6 in liquid N2.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "This work was supported by the Russian Foundation for Basic Research, projects № 14-03-00716 and № 12-03-31113 mol_a. The spectroscopic measurements were partly performed on the apparatus of the Resource Center Geomodel of Saint-Petersburg State University.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Elsevier", "lang": "en_GB"}, {"name": "dc.title", "value": "Fermi resonances in the vibrational spectrum of perfluoroethane", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "golubkova2015.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2037/1/golubkova2015.pdf", "format": "Adobe PDF", "description": null, "size": "659,01 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1962", "title": "4-Halo-2-azabuta-1,3-dienes as intermediates in the rhodium carbenoid-initiated transformation of 2-halo-2H-azirines into 2,3-dihydroazetes and 2,5-dihydrooxazoles", "metadata": [{"name": "dc.contributor.author", "value": "Smetanin, Ilia A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Novikov, Mikhail S.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Rostovskii, Nikolai V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Khlebnikov, Alexander F.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Starova, Galina L.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Yufit, Dmitry S.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-07T21:44:43Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-07T21:44:43Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-07", "lang": "-"}, {"name": "dc.identifier.citation", "value": "Tetrahedron 71 (2015) 4616-4628", "lang": "en_GB"}, {"name": "dc.identifier.issn", "value": "0040-4020", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1962", "lang": "-"}, {"name": "dc.description.abstract", "value": "A wide range of electron-poor 4-bromo-/4-chloro-2-azabuta-1,3-dienes were synthesized by the\r\nRh2(OAc)4-catalyzed reaction of diazo esters and diazo ketones with methyl 2-halo-2H-azirine-2-\r\ncarboxylates. The E stereoselectivity with respect to the configuration of the C]C bond of the 2-\r\nazadiene moiety is in good agreement with the results of DFT (M06-2X/6-31þG(d,p)) calculations of\r\nthe reaction pathway. The reaction proceeds via the formation of an azirinium ylide intermediate followed\r\nby ring opening with outward rotation of the halogen atom. Depending on the substitution pattern at C1 electron-poor 4-halo-2-azabutadienes can undergo two types of cyclization at elevated temperatures: reversible 1,4-electrocyclization to give 2,3-dihydroazetes or 1,5-exo-trig cyclization to give 5-methylene-2,5-dihydrooxazoles, both in good yields. The dihydrooxazole derivatives can be also obtained at ambient temperature under DBU catalysis.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Elsevier", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Tetrahedron;Vol. 71", "lang": "-"}, {"name": "dc.subject", "value": "2-Azabutadienes", "lang": "en_GB"}, {"name": "dc.subject", "value": "Azirines", "lang": "en_GB"}, {"name": "dc.subject", "value": "Diazo compounds", "lang": "en_GB"}, {"name": "dc.subject", "value": "2,3-Dihydroazetes", "lang": "en_GB"}, {"name": "dc.subject", "value": "2,5-Dihydrooxazoles", "lang": "en_GB"}, {"name": "dc.subject", "value": "Heterocyclizations", "lang": "en_GB"}, {"name": "dc.title", "value": "4-Halo-2-azabuta-1,3-dienes as intermediates in the rhodium carbenoid-initiated transformation of 2-halo-2H-azirines into 2,3-dihydroazetes and 2,5-dihydrooxazoles", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "grafical abstract3.png", "url": "https://dspace.spbu.ru/bitstream/11701/1962/1/grafical%20abstract3.png", "format": "image/png", "description": null, "size": "87,89 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2033", "title": "HERAFitter", "metadata": [{"name": "dc.contributor.author", "value": "Alekhin, S", "lang": "-"}, {"name": "dc.contributor.author", "value": "Behnke, O", "lang": "-"}, {"name": "dc.contributor.author", "value": "Belov, P", "lang": "-"}, {"name": "dc.contributor.author", "value": "Borroni, S", "lang": "-"}, {"name": "dc.contributor.author", "value": "Botje, M", "lang": "-"}, {"name": "dc.contributor.author", "value": "Britzger, D", "lang": "-"}, {"name": "dc.contributor.author", "value": "Camarda, S", "lang": "-"}, {"name": "dc.contributor.author", "value": "Cooper-Sarkar, A M", "lang": "-"}, {"name": "dc.contributor.author", "value": "Daum, K", "lang": "-"}, {"name": "dc.contributor.author", "value": "Diaconu, C", "lang": "-"}, {"name": "dc.contributor.author", "value": "Feltesse, J", "lang": "-"}, {"name": "dc.contributor.author", "value": "Gizhko, A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Glazov, A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Guffanti, A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Guzzi, M", "lang": "-"}, {"name": "dc.contributor.author", "value": "Hautmann, F", "lang": "-"}, {"name": "dc.contributor.author", "value": "Jung, A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Jung, H", "lang": "-"}, {"name": "dc.contributor.author", "value": "Kolesnikov, V", "lang": "-"}, {"name": "dc.contributor.author", "value": "Kowalski, H", "lang": "-"}, {"name": "dc.contributor.author", "value": "Kuprash, O", "lang": "-"}, {"name": "dc.contributor.author", "value": "Kusina, A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Levonian, S", "lang": "-"}, {"name": "dc.contributor.author", "value": "Lipka, K", "lang": "-"}, {"name": "dc.contributor.author", "value": "Lobodzinski, B", "lang": "-"}, {"name": "dc.contributor.author", "value": "Lohwasser, K", "lang": "-"}, {"name": "dc.contributor.author", "value": "Luszczak, A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Malaescu, B", "lang": "-"}, {"name": "dc.contributor.author", "value": "McNulty, R", "lang": "-"}, {"name": "dc.contributor.author", "value": "Myronenko, V", "lang": "-"}, {"name": "dc.contributor.author", "value": "Naumann-Emme, S", "lang": "-"}, {"name": "dc.contributor.author", "value": "Nowak, K", "lang": "-"}, {"name": "dc.contributor.author", "value": "Olness, F", "lang": "-"}, {"name": "dc.contributor.author", "value": "Perez, E", "lang": "-"}, {"name": "dc.contributor.author", "value": "Pirumov, H", "lang": "-"}, {"name": "dc.contributor.author", "value": "Plačakytė, R", "lang": "-"}, {"name": "dc.contributor.author", "value": "Rabbertz, K", "lang": "-"}, {"name": "dc.contributor.author", "value": "Radescu, V", "lang": "-"}, {"name": "dc.contributor.author", "value": "Sadykov, R", "lang": "-"}, {"name": "dc.contributor.author", "value": "Salam, G P", "lang": "-"}, {"name": "dc.contributor.author", "value": "Sapronov, A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Schöning, A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Schörner-Sadenius, T", "lang": "-"}, {"name": "dc.contributor.author", "value": "Shushkevich, S", "lang": "-"}, {"name": "dc.contributor.author", "value": "Slominski, W", "lang": "-"}, {"name": "dc.contributor.author", "value": "Spiesberger, H", "lang": "-"}, {"name": "dc.contributor.author", "value": "Starovoitov, P", "lang": "-"}, {"name": "dc.contributor.author", "value": "Sutton, M", "lang": "-"}, {"name": "dc.contributor.author", "value": "Tomaszewska, J", "lang": "-"}, {"name": "dc.contributor.author", "value": "Turkot, O", "lang": "-"}, {"name": "dc.contributor.author", "value": "Vargas, A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Watt, G", "lang": "-"}, {"name": "dc.contributor.author", "value": "Wichmann, K", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-09T15:57:54Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-09T15:57:54Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-07", "lang": "-"}, {"name": "dc.identifier.citation", "value": "10.1140/epjc/s10052-015-3480-z", "lang": "en_GB"}, {"name": "dc.identifier.issn", "value": "1434-6044", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2033", "lang": "-"}, {"name": "dc.description.abstract", "value": "HERAFitter is an open-source package that provides a framework for the determination of the parton distribution functions (PDFs) of the proton and for many different kinds of analyses in Quantum Chromodynamics (QCD). It encodes results from a wide range of experimental measurements in lepton–proton deep inelastic scattering and proton–proton (proton–antiproton) collisions at hadron colliders. These are complemented with a variety of theoretical options for calculating PDF-dependent cross section predictions corresponding to the measurements. The framework covers a large number of the existing methods and schemes used for PDF determination. The data and theoretical predictions are brought together through numerous methodological options for carrying out PDF fits and plotting tools to help to visualise the results. While primarily based on the approach of collinear factorisation, HERAFitter also provides facilities for fits of dipole models and transverse-momentum dependent PDFs. The package can be used to study the impact of new precise measurements from hadron colliders. This paper describes the general structure of HERAFitter and its wide choice of options.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Springer Berlin Heidelberg", "lang": "en_GB"}, {"name": "dc.title", "value": "HERAFitter", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "Open source QCD fit project", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "art%3A10.1140%2Fepjc%2Fs10052-015-3480-z.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2033/1/art%253A10.1140%252Fepjc%252Fs10052-015-3480-z.pdf", "format": "Adobe PDF", "description": null, "size": "2,79 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2089", "title": "Nanostructured Yttrium Stabilized Zirconia Coatings on HPT Titanium- Nanostructure and Phase Composition Analysis", "metadata": [{"name": "dc.contributor.author", "value": "Konakov, V.G.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Ovid'ko, I.A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Kurapova, O.Yu.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Novik, N.N", "lang": "-"}, {"name": "dc.contributor.author", "value": "Archakov, I.Yu.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-13T13:28:23Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-13T13:28:23Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-07", "lang": "-"}, {"name": "dc.identifier.issn", "value": "1605-5131", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2089", "lang": "-"}, {"name": "dc.description.abstract", "value": "Yttrium stabilized zirconia coatings were deposited on titanium (hardened by high\r\npressure torsion) by magnetron sputtering. The produced coating was compared with that deposited\r\non polished Mo wafer. The results of XRD, X-ray fluorescence probe, and electron microscopy\r\nanalysis provides an opportunity to study the phase composition and the structure of\r\nboth coatings. The effect of wafer pretreatment on coating quality and microstructure is discussed,\r\nand the procedure of HPT titanium pre-treatment for magnetron sputtering is suggested.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "This work was supported by the Russian Science\r\nFoundation (Grant 14-29-00199).", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "\"Advanced Study Center\" Co. Ltd., (St. Petersburg, Russia)", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "N.1/2 Vol.41;99-105", "lang": "-"}, {"name": "dc.title", "value": "Nanostructured Yttrium Stabilized Zirconia Coatings on HPT Titanium- Nanostructure and Phase Composition Analysis", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "11_14115_konakov.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2089/1/11_14115_konakov.pdf", "format": "Adobe PDF", "description": null, "size": "3,47 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2248", "title": "Structure and synthesis of 3,5-dimethyl-N-nitro-1H-pyrazole-1-carboxamidine", "metadata": [{"name": "dc.contributor.author", "value": "Ozerova, O.Yu.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Efimova, T.P.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Novikova, T.A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Gurzhiy, Vladislav V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Berestovitskaya, V.M.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-05-06T13:33:11Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-05-06T13:33:11Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-07", "lang": "-"}, {"name": "dc.identifier.issn", "value": "1070-3632", "lang": "-"}, {"name": "dc.identifier.other", "value": "10.1134/S1070363215070087", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2248", "lang": "-"}, {"name": "dc.description.abstract", "value": "A new approach to the synthesis of 3,5-dimethyl-N-nitro-1H-pyrazole-1-carboxamidine was developed based on condensing 1-amino-2-nitroguanidine with pentane-2,4-dione under alkaline catalysis. The known method of its preparation in the presence of acetic acid was improved. The structure of 3,5-dimethyl-N-nitro-1H-pyrazole-1-carboxamidine was characterized by NMR, IR spectroscopy and X-ray diffraction analysis.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Springer", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Russian Journal of General Chemistry;V. 85. Issue 7", "lang": "-"}, {"name": "dc.title", "value": "Structure and synthesis of 3,5-dimethyl-N-nitro-1H-pyrazole-1-carboxamidine", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "2015_Berestovitskaya_RusJGenChem_OO-230_eng.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2248/1/2015_Berestovitskaya_RusJGenChem_OO-230_eng.pdf", "format": "Adobe PDF", "description": null, "size": "723,86 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1675", "title": "Epitaxial B-Graphene: Large-Scale Growth and Atomic Structure", "metadata": [{"name": "dc.contributor.author", "value": "Usachov, Dmitry Yu.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Fedorov, Alexander V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Petukhov, Anatoly E.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Vilkov, Oleg Yu.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Rybkin, Artem G.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Otrokov, Mikhail M.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Arnau, Andrés", "lang": "-"}, {"name": "dc.contributor.author", "value": "Chulkov, Evgueni V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Yashina, Lada V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Farjam, Mani", "lang": "-"}, {"name": "dc.contributor.author", "value": "Adamchuk, Vera K.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Senkovskiy, Boris V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Laubschat, Clemens", "lang": "-"}, {"name": "dc.contributor.author", "value": "Vyalikh, Denis V.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-07-28T15:49:57Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-07-28T15:49:57Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-06-29", "lang": "-"}, {"name": "dc.identifier.citation", "value": "ACS Nano 9, 7314-7322 (2015)", "lang": "en_GB"}, {"name": "dc.identifier.other", "value": "DOI: 10.1021/acsnano.5b02322", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1675", "lang": "-"}, {"name": "dc.description.abstract", "value": "Embedding foreign atoms or molecules in graphene has become the key approach in its functionalization and is intensively used for tuning its structural and electronic properties. Here, we present an efficient method based on chemical vapor deposition for large scale growth of boron-doped graphene (B-graphene) on Ni(111) and Co(0001) substrates using carborane molecules as the precursor. It is shown that up to 19 at.% of boron can be embedded in the graphene matrix and that a planar C-B sp2 network is formed. It is resistant to air exposure and widely retains the electronic structure of graphene on metals. The large-scale and local structure of this material has been explored depending on boron content and substrate. By resolving individual impurities with scanning tunneling microscopy we have demonstrated the possibility for preferential substitution of carbon with boron in one of the graphene sublattices (unbalanced sublattice doping) at low doping level on the Ni(111) substrate. At high boron content the honeycomb lattice of B-graphene is strongly distorted and, therefore, it demonstrates no unballanced sublattice doping.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.subject", "value": "graphene, boron, doping, electronic structure, photoemission spectroscopy, tunneling microscopy", "lang": "en_GB"}, {"name": "dc.title", "value": "Epitaxial B-Graphene: Large-Scale Growth and Atomic Structure", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "2015_ACSNano_Usachov.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1675/1/2015_ACSNano_Usachov.pdf", "format": "Adobe PDF", "description": "Article", "size": "7,48 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1994", "title": "Detection of eddy current in the striation", "metadata": [{"name": "dc.contributor.author", "value": "Karasev, Viktor Yurievich", "lang": "-"}, {"name": "dc.contributor.author", "value": "Dzlieva, Elena Soslanovna", "lang": "-"}, {"name": "dc.contributor.author", "value": "Pavlov, Sergey Ivanovich", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-08T09:48:52Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-08T09:48:52Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-06-26", "lang": "-"}, {"name": "dc.identifier.other", "value": "doi: 10.1209/0295-5075/110/55002", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1994", "lang": "-"}, {"name": "dc.description.abstract", "value": "The dynamics of the dust structures created in striations in the glow discharge in\r\na magnetic field has a complex character which is shown in the inversion of the direction of the\r\nmovement. The hypothesis of existence of eddy current in the striation which in the magnetic\r\nfield causes the rotation of dust structures by means of the Amp` ere force has been offered and\r\ndeveloped in the recent works of Nedospasov et al. and Dyachkov et al. In the present work, the\r\nexperiment in which eddy current in various phases of striations is registered by means of probing\r\ndust particles is carried out. It is shown that for various discharge conditions and various magnetic\r\nfields the dragging by the rotating gas and the ion drag are the dominating forces defining the\r\ndynamics of dust structures in striations.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "RNF grant No. 14-12-00094.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "A LETTERS JOURNAL EXPLORING THE FRONTIERS OF PHYSICS", "lang": "en_GB"}, {"name": "dc.subject", "value": "Dusty or complex plasmas", "lang": "en_GB"}, {"name": "dc.subject", "value": "plasma crystals", "lang": "en_GB"}, {"name": "dc.title", "value": "Detection of eddy current in the striation", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "epl17162-offprints.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1994/1/epl17162-offprints.pdf", "format": "Adobe PDF", "description": null, "size": "322,39 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1955", "title": "Passive advection of a vector field: Anisotropy, finite correlation time, exact solution and logarithmic corrections to ordinary scaling", "metadata": [{"name": "dc.contributor.author", "value": "N. V. Antonov", "lang": "-"}, {"name": "dc.contributor.author", "value": "N. M. Gulitskiy", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-07T19:57:04Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-07T19:57:04Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-06-18", "lang": "-"}, {"name": "dc.identifier", "value": "10.1103/PhysRevE.92.043018", "lang": "-"}, {"name": "dc.identifier.issn", "value": "10.1103/PhysRevE.92.043018", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1955", "lang": "-"}, {"name": "dc.description.abstract", "value": "In this work we study the generalization of the problem, considered in [{\\it\r\nPhys. Rev. E} {\\bf 91}, 013002 (2015)], to the case of {\\it finite} correlation\r\ntime of the environment (velocity) field. The model describes a vector (e.g.,\r\nmagnetic) field, passively advected by a strongly anisotropic turbulent flow.\r\nInertial-range asymptotic behavior is studied by means of the field theoretic\r\nrenormalization group and the operator product expansion. The advecting\r\nvelocity field is Gaussian, with finite correlation time and preassigned pair\r\ncorrelation function. Due to the presence of distinguished direction ${\\bf n}$,\r\nall the multiloop diagrams in this model are vanish, so that the results\r\nobtained are exact. The inertial-range behavior of the model is described by\r\ntwo regimes (the limits of vanishing or infinite correlation time) that\r\ncorrespond to the two nontrivial fixed points of the RG equations. Their\r\nstability depends on the relation between the exponents in the energy spectrum\r\n${\\cal E} \\propto k_{\\bot}^{1-\\xi}$ and the dispersion law $\\omega \\propto\r\nk_{\\bot}^{2-\\eta}$. In contrast to the well known isotropic Kraichnan's model,\r\nwhere various correlation functions exhibit anomalous scaling behavior with\r\ninfinite sets of anomalous exponents, here the corrections to ordinary scaling\r\nare polynomials of logarithms of the integral turbulence scale $L$.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "The work was supported by the Saint Petersburg State University\r\nwithin the research grant 11.38.185.2014. N.M.G. was also\r\nsupported by the Dmitry Zimin’s “Dynasty” foundation and by\r\nthe Saint Petersburg Committee of Science and High School.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "American Physical Society", "lang": "en_GB"}, {"name": "dc.subject", "value": "Physics - Statistical Mechanics", "lang": "en_GB"}, {"name": "dc.subject", "value": "Nonlinear Sciences - Chaotic Dynamics", "lang": "en_GB"}, {"name": "dc.title", "value": "Passive advection of a vector field: Anisotropy, finite correlation time, exact solution and logarithmic corrections to ordinary scaling", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "PhysRevE_92_043018.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1955/1/PhysRevE_92_043018.pdf", "format": "Adobe PDF", "description": null, "size": "973,41 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2045", "title": "Sampling, interpolation and Riesz bases in the small Fock spaces", "metadata": [{"name": "dc.contributor.author", "value": "Baranov, Anton", "lang": "-"}, {"name": "dc.contributor.author", "value": "Dumont, Andre", "lang": "-"}, {"name": "dc.contributor.author", "value": "Hartmann, Andreas", "lang": "-"}, {"name": "dc.contributor.author", "value": "Kellay, Karim", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-11T00:30:50Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-11T00:30:50Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-06-15", "lang": "-"}, {"name": "dc.identifier.citation", "value": "A. Baranov, A. Dumont, A. Hartmann, K. Kellay, Sampling, interpolation and Riesz bases in the small Fock spaces, Journal de Mathematiques Pures et Appliquees, 103 (2015), 6, 1358-1389", "lang": "en_GB"}, {"name": "dc.identifier.issn", "value": "0021-7824", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2045", "lang": "-"}, {"name": "dc.description.abstract", "value": "We give a complete description of Riesz bases and characterize interpolation and sampling in terms of densities.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "RFBR grant 14-01-00748", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Elsevier", "lang": "en_GB"}, {"name": "dc.subject", "value": "Sampling, interpolation, Riesz bases, small Fock spaces", "lang": "en_GB"}, {"name": "dc.title", "value": "Sampling, interpolation and Riesz bases in the small Fock spaces", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "BDHK20141023.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2045/1/BDHK20141023.pdf", "format": "Adobe PDF", "description": null, "size": "442,57 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2240", "title": "Oxocentered Cu(II) lead selenite honeycomb lattices hosting Cu(I)Cl2 groups obtained by chemical vapor transport reactions", "metadata": [{"name": "dc.contributor.author", "value": "Kovrugin, Vadim M", "lang": "-"}, {"name": "dc.contributor.author", "value": "Colmont, Marie", "lang": "-"}, {"name": "dc.contributor.author", "value": "Siidra, Oleg I", "lang": "-"}, {"name": "dc.contributor.author", "value": "Mentré, Olivier", "lang": "-"}, {"name": "dc.contributor.author", "value": "Al-Shuray, Alexander", "lang": "-"}, {"name": "dc.contributor.author", "value": "Gurzhiy, Vladislav V", "lang": "-"}, {"name": "dc.contributor.author", "value": "Krivovichev, Sergey V", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-05-06T12:17:22Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-05-06T12:17:22Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-06-11", "lang": "-"}, {"name": "dc.identifier", "value": "10.1039/c5cc01426c", "lang": "-"}, {"name": "dc.identifier.issn", "value": "10.1039/c5cc01426c", "lang": "-"}, {"name": "dc.identifier.issn", "value": "1359-7345", "lang": "-"}, {"name": "dc.identifier.other", "value": "10.1039/c5cc01426c", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2240", "lang": "-"}, {"name": "dc.description.abstract", "value": "Chemical vapor transport (CVT) reactions were used to prepare three modular mixed-valent Cu(I)-Cu(II) compounds, (Pb2Cu(2+)9O4)(SeO3)4(Cu(+)Cl(2))Cl5 (1), (PbCu(2+)5O2)(SeO3)2(Cu(+)Cl2)Cl3 (2), and (Pb(x)Cu(2+)(6-x)O2)(SeO3)2(Cu(+)Cl2)K(1-x)Cl(4-x) (x = 0.20) (3). In their crystal structures chains of anion-centered (OCu(2+)4) and (OCu(2+)3Pb) tetrahedra form honeycomb-like double layers with cavities occupied by linear [Cu(+)Cl2](-) groups.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Royal Society of Chemistry", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Chemical Communications;V. 51. Issue 46", "lang": "-"}, {"name": "dc.title", "value": "Oxocentered Cu(II) lead selenite honeycomb lattices hosting Cu(I)Cl2 groups obtained by chemical vapor transport reactions", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "2015_Kovrugin_Chem Comm.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2240/1/2015_Kovrugin_Chem%20Comm.pdf", "format": "Adobe PDF", "description": null, "size": "2,4 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1723", "title": "Статистический анализ эффективности контекстной рекламы", "metadata": [{"name": "dc.contributor.author", "value": "Smirnov Dmitriy", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-09-06T09:16:59Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-09-06T09:16:59Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-06-05", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1723", "lang": "-"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.subject", "value": "контекстная реклама, критерий согласия, критерий однородности, задача о многоруком бандите", "lang": "en_GB"}, {"name": "dc.title", "value": "Статистический анализ эффективности контекстной рекламы", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "diploma_smirnov_dmitiy.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1723/1/diploma_smirnov_dmitiy.pdf", "format": "Adobe PDF", "description": null, "size": "923,08 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2062", "title": "A Novel Approach to Robust Stability Analysis of Linear Time-Delay Systems", "metadata": [{"name": "dc.contributor.author", "value": "Medvedeva, Irina V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Zhabko, Alexey P.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-12T06:46:28Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-12T06:46:28Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-06", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2062", "lang": "-"}, {"name": "dc.description.abstract", "value": "In this paper, we demonstrate that the Lyapunov{Krasovskii functional, which does\r\nnot admit a quadratic lower bound, can be applied for the robust exponential stability analysis\r\nas well as for obtaining the exponential estimates for the solutions of linear time-invariant\r\ndi erential-di erence systems with multiple delays.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.subject", "value": "time-delay systems", "lang": "en_GB"}, {"name": "dc.subject", "value": "Lyapunov-Krasovskii functionals", "lang": "en_GB"}, {"name": "dc.subject", "value": "exponential stability", "lang": "en_GB"}, {"name": "dc.subject", "value": "robust stability", "lang": "en_GB"}, {"name": "dc.subject", "value": "exponential estimates", "lang": "en_GB"}, {"name": "dc.subject", "value": "decay rate", "lang": "en_GB"}, {"name": "dc.title", "value": "A Novel Approach to Robust Stability Analysis of Linear Time-Delay Systems", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "2015 TDS Medvedeva final.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2062/1/2015%20TDS%20Medvedeva%20final.pdf", "format": "Adobe PDF", "description": null, "size": "282,18 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2332", "title": "Nefinitnye formy soslagatelnogo naklonenija v russkom jazyke", "metadata": [{"name": "dc.contributor.author", "value": "Say, Sergey", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-07-07T15:13:39Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-07-07T15:13:39Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-06", "lang": "-"}, {"name": "dc.identifier.citation", "value": "ACTA LINGUISTICA PETROPOLITANA", "lang": "en_GB"}, {"name": "dc.identifier.issn", "value": "2306-5737", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2332", "lang": "-"}, {"name": "dc.description.abstract", "value": "This paper seeks to determine whether and to what extent combinations\r\nof the subjunctive particle by and non-finite forms (infinitives, participles and\r\nconverbs) are part of the paradigm of the Russian verb. This problem is explored\r\nbased on 1) the degree of regularity of the semantic oppositions that are created\r\nby these combinations and 2) the degree of obligatoriness of these putative\r\nanalytic forms for various types of contexts. Infinitive + by combinations often\r\nbehave as full-fledged non-finite subjunctive forms; especially when they\r\nare found in dependent clauses where their use is parallel to the use of finite\r\nsubjunctive forms and by is often obligatory. Participle + by combinations are\r\nmore marginal; however, there is a type of context where the presence / absence\r\nof by marks a regular and obligatory mood distinction. Russian converbs do\r\nnot participate in mood opposition (by is used with converbs very infrequently\r\nand it is always optional). The relevance of mood yields a hierarchy of Russian\r\nnon-finite forms: infinitive ≻ participles ≻ converbs. This hierarchy correlates\r\nwith the ability of the forms in question to function as independent clauses’\r\nheads.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "ILI RAN", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "XI, 1;", "lang": "-"}, {"name": "dc.subject", "value": "Russian, subjunctive mood, infinitive, finiteness, paradigm", "lang": "en_GB"}, {"name": "dc.title", "value": "Nefinitnye formy soslagatelnogo naklonenija v russkom jazyke", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "НЕФИНИТНЫЕ ФОРМЫ СОСЛАГАТЕЛЬНОГО НАКЛОНЕНИЯ В РУССКОМ ЯЗЫКЕ", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "ALP_XI_1_Title.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2332/1/ALP_XI_1_Title.pdf", "format": "Adobe PDF", "description": null, "size": "70,51 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/16631", "title": "Русская Православная Церковь и армия в ХХ – ХХI веках", "metadata": [{"name": "dc.contributor.author", "value": "Petrov, IV", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2019-11-26T08:15:41Z", "lang": "-"}, {"name": "dc.date.available", "value": "2019-11-26T08:15:41Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-05-29", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/16631", "lang": "-"}, {"name": "dc.description.abstract", "value": "В учебно-методическом пособии рассматриваются вопросы развития отношений между Православной Церковью и армией в период двадцатого столетия, начиная с правления императора Николая II и времени, предшествующего Первой мировой войне, вплоть до проблем роли и места военного духовенства в современной России. Помимо Первой мировой и Великой Отечественной войн, особо рассматривается и время Гражданской войны в России, когда русское православное духовенство стояло перед выбором, какую из сторон братоубийственного конфликта следует поддержать Церкви.\r\nПредставленные в пособии сведения помогут студентам составить свое собственное суждение о роли Русской Православной Церкви в армии и военных и социальных конфликтах ХХ-ХХI веков.\r\nПредлагаемый список литературы поможет при подготовке к зачетам и экзаменам, промежуточной аттестации, написании рефератов.\r\nУчебно-методическое пособие предназначено для бакалавров и магистров, обучающихся по направлению «История» в Институте Истории Санкт-Петербургского государственного университета.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.title", "value": "Русская Православная Церковь и армия в ХХ – ХХI веках", "lang": "en_GB"}, {"name": "dc.type", "value": "Learning Object", "lang": "en_GB"}], "resources": [{"filename": "методичкапетров рачковский-2.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/16631/1/%d0%bc%d0%b5%d1%82%d0%be%d0%b4%d0%b8%d1%87%d0%ba%d0%b0%d0%bf%d0%b5%d1%82%d1%80%d0%be%d0%b2%20%d1%80%d0%b0%d1%87%d0%ba%d0%be%d0%b2%d1%81%d0%ba%d0%b8%d0%b8%cc%86-2.pdf", "format": "Adobe PDF", "description": null, "size": "778 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2006", "title": "Gluon emission in interaction of two reggeons", "metadata": [{"name": "dc.contributor.author", "value": "Braun, M. A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Pozdnyakov, S. S.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Salykin, M. Yu.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Vyazovsky, M. I.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-08T11:37:19Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-08T11:37:19Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-05-22", "lang": "-"}, {"name": "dc.identifier.issn", "value": "1434-6044", "lang": "-"}, {"name": "dc.identifier.issn", "value": "1434-6052", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://link.springer.com/article/10.1140%2Fepjc%2Fs10052-015-3421-x", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2006", "lang": "-"}, {"name": "dc.description.abstract", "value": "The vertex is constructed for gluon production in the interaction of two reggeons coupled to projectiles and two reggeons coupled to targets. The vertex can be used to build cross sections for collisions of two pairs of nucleons in AA scattering. The transversality of the constructed vertex is demonstrated as well as its good behaviour at large longitudinal momenta necessary for applications. Poles at zero values of longitudinal momenta are discussed and it is found that they remain in the amplitudes unlike in the case of a single projectile.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "The authors acknowledge Saint-Petersburg State University for a Research Grant 11.38.223.2015. This work has also been supported by the RFFI Grant 15-02-02097-a.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Springer Berlin Heidelberg", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "The European Physical Journal C;Vol.75 Issue 5 Article 222", "lang": "-"}, {"name": "dc.subject", "value": "Gluon Vertex", "lang": "en_GB"}, {"name": "dc.subject", "value": "Polarisation Vector", "lang": "en_GB"}, {"name": "dc.subject", "value": "Singular Term", "lang": "en_GB"}, {"name": "dc.subject", "value": "Pole Contribution", "lang": "en_GB"}, {"name": "dc.subject", "value": "Colour Factor", "lang": "en_GB"}, {"name": "dc.subject", "value": "Inclusive Cross Section", "lang": "en_GB"}, {"name": "dc.subject", "value": "Non-singular Term", "lang": "en_GB"}, {"name": "dc.subject", "value": "Double Polis", "lang": "en_GB"}, {"name": "dc.subject", "value": "Longitudinal Momentum", "lang": "en_GB"}, {"name": "dc.subject", "value": "Gluon Production", "lang": "en_GB"}, {"name": "dc.subject", "value": "Production Amplitude", "lang": "en_GB"}, {"name": "dc.subject", "value": "Common Factor", "lang": "en_GB"}, {"name": "dc.subject", "value": "Convolution", "lang": "en_GB"}, {"name": "dc.subject", "value": "Effective Action", "lang": "en_GB"}, {"name": "dc.subject", "value": "Pole Singularity", "lang": "en_GB"}, {"name": "dc.title", "value": "Gluon emission in interaction of two reggeons", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": []}

{"url": "https://dspace.spbu.ru/handle/11701/1958", "title": "Hold-in, pull-in, and lock-in ranges of PLL circuits: rigorous mathematical definitions and limitations of classical theory", "metadata": [{"name": "dc.contributor.author", "value": "G. A. Leonov", "lang": "-"}, {"name": "dc.contributor.author", "value": "N. V. Kuznetsov", "lang": "-"}, {"name": "dc.contributor.author", "value": "M. V. Yuldashev", "lang": "-"}, {"name": "dc.contributor.author", "value": "R. V. Yuldashev", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-07T20:35:34Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-07T20:35:34Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-05-16", "lang": "-"}, {"name": "dc.identifier", "value": "10.1109/TCSI.2015.2476295", "lang": "-"}, {"name": "dc.identifier.issn", "value": "10.1109/TCSI.2015.2476295", "lang": "-"}, {"name": "dc.identifier.issn", "value": "10.1109/TCSI.2015.2476295", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1958", "lang": "-"}, {"name": "dc.description.abstract", "value": "The terms hold-in, pull-in (capture), and lock-in ranges are widely used by\r\nengineers for the concepts of frequency deviation ranges within which PLL-based\r\ncircuits can achieve lock under various additional conditions. Usually only\r\nnon-strict definitions are given for these concepts in engineering literature.\r\nAfter many years of their usage, F.~Gardner in the 2nd edition of his\r\nwell-known work, Phaselock Techniques, wrote \"There is no natural way to define\r\nexactly any unique lock-in frequency\" and \"despite its vague reality, lock-in\r\nrange is a useful concept.\" Recently these observations have led to the\r\nfollowing advice given in a handbook on synchronization and communications \"We\r\nrecommend that you check these definitions carefully before using them.\" In\r\nthis survey it is shown that, from a mathematical point of view, in some cases\r\nthe hold-in and pull-in \"ranges\" may not be the intervals of values but a union\r\nof intervals and thus their widely used definitions require clarification.\r\nRigorous mathematical definitions for the hold-in, pull-in, and lock-in ranges\r\nare given. An effective solution for the problem on the unique definition of\r\nthe lock-in frequency, posed by Gardner, is suggested.", "lang": "en_GB"}, {"name": "dc.subject", "value": "Mathematics - Dynamical Systems", "lang": "en_GB"}, {"name": "dc.subject", "value": "Mathematics - Dynamical Systems", "lang": "en_GB"}, {"name": "dc.title", "value": "Hold-in, pull-in, and lock-in ranges of PLL circuits: rigorous mathematical definitions and limitations of classical theory", "lang": "en_GB"}], "resources": [{"filename": "tcasi.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1958/2/tcasi.pdf", "format": "Adobe PDF", "description": null, "size": "6,57 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1409", "title": "Ontology design and individual cognitive peculiarities: A pilot study", "metadata": [{"name": "dc.contributor.author", "value": "Gavrilova, Tatiana A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Leshcheva, Irina A.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-03-19T12:29:44Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-03-19T12:29:44Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-05-15", "lang": "-"}, {"name": "dc.identifier.issn", "value": "0957-4174", "lang": "-"}, {"name": "dc.identifier.other", "value": "doi:10.1016/j.eswa.2015.01.008", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://www.sciencedirect.com/science/article/pii/S0957417415000238#", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1409", "lang": "-"}, {"name": "dc.description.abstract", "value": "The paper presents the main results of the KOMET (Knowledge and cOntent structuring via METhods of collaborative ontology design) project, which aims to develop a novel paradigm for knowledge structuring based on the interplay between cognitive psychology and ontology engineering. By the knowledge structure (a conceptual model) we define the main domain concepts and relations between them in the form of a graph, map or diagram. This approach considers individual cognitive styles and uses recent advances in knowledge engineering and conceptual structuring; it aims to create new, consistent and structurally holistic knowledge bases for various areas of science and technology. Two stages of research have been completed: research into correlations between the expert’s individual cognitive style and the peculiarities of the expert’s subject domain ontology development; and research into correlations between the expert’s individual cognitive style and the group ontology design (including design accomplished by groups of experts with either similar or different cognitive styles). The results of these research stages can be applied to organizing collaborative ontology design (especially for research and learning purposes), data structuring and other group analytical work. Implications for practice are briefly delineated.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "English", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Expert Systems with Applications;Volume 42, Issue 8", "lang": "-"}, {"name": "dc.subject", "value": "ontologies", "lang": "en_GB"}, {"name": "dc.subject", "value": "knowledge engineering", "lang": "en_GB"}, {"name": "dc.subject", "value": "cognitive style", "lang": "en_GB"}, {"name": "dc.subject", "value": "conceptual structuring", "lang": "en_GB"}, {"name": "dc.subject", "value": "collaborative design", "lang": "en_GB"}, {"name": "dc.subject", "value": "cognitive ergonomics", "lang": "en_GB"}, {"name": "dc.title", "value": "Ontology design and individual cognitive peculiarities: A pilot study", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}, {"name": "dcterms.publisher", "value": "Elsevier", "lang": "-"}], "resources": []}

{"url": "https://dspace.spbu.ru/handle/11701/1891", "title": "Wildfire effects on ash composition and biological properties of soils in forest–steppe ecosystems of Russia", "metadata": [{"name": "dc.contributor.author", "value": "Abakumov, Evgeniy", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-02T12:05:02Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-02T12:05:02Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-05", "lang": "-"}, {"name": "dc.identifier.citation", "value": "E. Maksimova, E. Abakumov Wildfire effects on ash composition and biological properties of soils in forest–steppe ecosystems of Russia Environ Earth Sci DOI 10.1007/s12665-015-4497-1", "lang": "en_GB"}, {"name": "dc.identifier.issn", "value": "1866-6280", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1891", "lang": "-"}, {"name": "dc.description.abstract", "value": "Soils affected by forest wildfires in Russia in\r\n2010 were studied in postfire and unburned plots near\r\nTogljatty city, Samara region. The microbial biomass,\r\nbasal respiration of the soil, and the ash composition dynamics\r\nwere investigated under the effect of forest fires\r\nduring the 3 years at the site of a surface forest fire, a\r\ncrown forest fire site, and a site unaffected by fire as a\r\ncontrol (unburned). Soil samples were collected at\r\n0–15 cm. The analytic data obtained showed that wildfires\r\nled to changes in the chemical composition of soil horizons\r\nand increased their ash content. Fires led to the accumulation\r\nof nutrients (P and K) in the fine earth of the soil.\r\nThus, when the upper horizons are burned, the ash arriving\r\non the soil surface enriches it with nutrients. The calcium\r\ncontent was also increased, leading to an alkaline pH of the\r\nupper soil horizons. The values of nutrients decreased as a\r\nresult of leaching out with a precipitation during the second\r\nyear after the fire. The unburned soils were characterized\r\nby the greatest values of microbial biomass carbon in the\r\ntop horizon and the biggest values of basal respiration,\r\nwhereas both parameters decline in postfire soils. Nevertheless,\r\nthis influence did not extend to depths [10 cm.\r\nThus, the effects of fire on soils were recognized as a decrease\r\nof microbiological activity.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "This work was supported by the\r\nRussian foundation for Basic research, projects 12-04-33017, 13-04-\r\n90766, 14-04-32132, and 15-34-20844 and by the Saint-Petersburg\r\nUniversity research grant 1.37.151.2014.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en_US", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Springer", "lang": "en_GB"}, {"name": "dc.subject", "value": "wild fires", "lang": "en_GB"}, {"name": "dc.subject", "value": "soil", "lang": "en_GB"}, {"name": "dc.subject", "value": "monitoring", "lang": "en_GB"}, {"name": "dc.subject", "value": "organic matter", "lang": "en_GB"}, {"name": "dc.title", "value": "Wildfire effects on ash composition and biological properties of soils in forest–steppe ecosystems of Russia", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "env earth sci 2.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1891/1/env%20earth%20sci%202.pdf", "format": "Adobe PDF", "description": null, "size": "241,6 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1963", "title": "Ice rule for a ferromagnetic nanosite network on the face-centered cubic lattice", "metadata": [{"name": "dc.contributor.author", "value": "Mistonov, A.A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Shishkin, I.S.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Dubitskiy, I.S.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Grigoryeva, N.A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Eckerlebe, H.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Grigoriev, S.V.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-07T23:13:05Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-07T23:13:05Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-05", "lang": "-"}, {"name": "dc.identifier.issn", "value": "10637761", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1963", "lang": "-"}, {"name": "dc.description.abstract", "value": "The magnetic properties of an inverse opal-like cobalt-based structure having the symmetry of the face-centered cubic lattice are studied. The magnetization reversal of the structure in a magnetic field applied along the [11¯¯¯011¯0] axis is described using a phenomenological model, which uses the ice rule for the local magnetization of nanostructure elements. This description predicts the absence of a long-range magnetic order in two <111> directions that are normal to the magnetic field. The magnetic structure is analyzed by smallangle neutron diffraction. Neutron diffraction patterns are measured in an external magnetic field varying from −1.2 to 1.2 T and applied along the crystallographic [11¯¯¯011¯0] direction. A magnetic contribution to the neutron scattering intensity is extracted. It is shown that this contribution is close to zero over the entire applied magnetic field range for all scattering planes that are normal to the field, which agrees well with the proposed model.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Springer", "lang": "en_GB"}, {"name": "dc.title", "value": "Ice rule for a ferromagnetic nanosite network on the face-centered cubic lattice", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": []}

{"url": "https://dspace.spbu.ru/handle/11701/1968", "title": "The masses of vector mesons in holographic QCD at finite chiral chemical potential", "metadata": [{"name": "dc.contributor.author", "value": "Afonin, Sergey S.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Andrianov, Alexandr A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Espriu, Domenec", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-08T07:35:26Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-08T07:35:26Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-05", "lang": "-"}, {"name": "dc.identifier.citation", "value": "Physics Letters B745, 52 (2015)", "lang": "en_GB"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1968", "lang": "-"}, {"name": "dc.description.abstract", "value": "Central heavy-ion collisions may induce sizeable fluctuations of the topological charge. This effect is expected to distort the dispersion relation for the hadron masses. We construct a general setup for a compact description of this phenomenon in the framework of bottom-up holographic approach to QCD. A couple of soft wall holographic models are proposed for the vector mesons. The states having different circular polarizations are shown to have different effective mass. The requirement of stability imposes strong constraints on the possible choice of models.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "RFBR Grant № 13-02-00127-a, Saint-Petersburg State University Grant № 11.38.189.2014 and Travel Grant № 11.42.1294.2014.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Elsevier", "lang": "en_GB"}, {"name": "dc.subject", "value": "Quantum Chromodynamics", "lang": "en_GB"}, {"name": "dc.title", "value": "The masses of vector mesons in holographic QCD at finite chiral chemical potential", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "1503.08606.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1968/1/1503.08606.pdf", "format": "Adobe PDF", "description": null, "size": "121,53 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2242", "title": "Hybrid One-Dimensional 15-Crown-5-ether-uranyl-selenate Polymers in [K@(C10H20O5)][(UO2)(SeO4)(HSeO4)(H2O)]: Synthesis and Characterization", "metadata": [{"name": "dc.contributor.author", "value": "Gurzhiy, Vladislav V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Tyumentseva, Olga S.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Krivovichev, Sergey V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Tananaev, Ivan G.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-05-06T12:40:31Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-05-06T12:40:31Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-05", "lang": "-"}, {"name": "dc.identifier.issn", "value": "1521-3749", "lang": "-"}, {"name": "dc.identifier.other", "value": "10.1002/zaac.201500208", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2242", "lang": "-"}, {"name": "dc.description.abstract", "value": "The hybrid organic-inorganic uranyl selenate, [K@(C10H20O5)][(UO2)(SeO4)(HSeO4)(H2O)] (I), was prepared by isothermal evaporation from aqueous solutions. The crystal structure of I [orthorhombic, Pnma, a = 15.386(3), b = 10.771(2), c = 13.239(3) Å, V = 2194.0(7) Å3, Z = 4, R1 = 0.042] is based upon complex 15-crown-5-ether-uranyl-selenate polymeric units consisting of uranyl selenate chains decorated by [K@(15-crown-5)]+ complexes via strong ionic K+–O bonds. The 1D hybrid units are packed in a parquetted-like fashion and connected to each other by hydrogen bonds and residual van der Waals interactions.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "This work was supported by St. Petersburg State University (grant 3.38.136.2014) and President of Russian Federation grant for young scientists (no. MK-1737.2014.5 to V. V. G.). The XRD studies have been performed at the X-ray Diffraction Centre of St. Petersburg State University.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Wiley", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Zeitschrift für anorganische und allgemeine Chemie;V. 641. Issue 6", "lang": "-"}, {"name": "dc.subject", "value": "Uranyl selenate", "lang": "en_GB"}, {"name": "dc.subject", "value": "Crown ether", "lang": "en_GB"}, {"name": "dc.subject", "value": "Potassium", "lang": "en_GB"}, {"name": "dc.subject", "value": "Topology", "lang": "en_GB"}, {"name": "dc.subject", "value": "Crystal structure", "lang": "en_GB"}, {"name": "dc.title", "value": "Hybrid One-Dimensional 15-Crown-5-ether-uranyl-selenate Polymers in [K@(C10H20O5)][(UO2)(SeO4)(HSeO4)(H2O)]: Synthesis and Characterization", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "2015_ZAAC_KUSeCr.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2242/1/2015_ZAAC_KUSeCr.pdf", "format": "Adobe PDF", "description": null, "size": "442,79 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2247", "title": "Synthesis of 3-aryl-6a-methyl-6-nitro-1-phenylhexahydrothieno[2,3-d]pyrazole 4,4-dioxides", "metadata": [{"name": "dc.contributor.author", "value": "Berestovitskaya, V.M.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Efremova, I.E.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Lapshina, L.V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Serebryannikova, A.V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Gurzhiy, Vladislav V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Abzianidze, V.V.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-05-06T13:29:00Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-05-06T13:29:00Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-05", "lang": "-"}, {"name": "dc.identifier.issn", "value": "0959-9436", "lang": "-"}, {"name": "dc.identifier.other", "value": "10.1016/j.mencom.2015.05.010", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2247", "lang": "-"}, {"name": "dc.description.abstract", "value": "Reaction of 2-benzylidene-3-methyl-4-nitro-3-thiolene 1,1-dioxides and phenylhydrazine affords 3-aryl-6a-methyl-6-nitro-1-phenylhexahydrothieno[2,3-d]pyrazole 4,4-dioxides in moderate yields.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Elsevier", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Mendeleev Communications;V. 25. Issue 3", "lang": "-"}, {"name": "dc.title", "value": "Synthesis of 3-aryl-6a-methyl-6-nitro-1-phenylhexahydrothieno[2,3-d]pyrazole 4,4-dioxides", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "2015_Berestovitskaya_MendComm_AS001.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2247/1/2015_Berestovitskaya_MendComm_AS001.pdf", "format": "Adobe PDF", "description": null, "size": "565,69 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2315", "title": "СТАТЬЯ ЗНАЧИТ СТАТЬЯ: ОБ ОДНОМ КЛАССЕ ТАВТОЛОГИЧЕСКИХ КОНСТРУКЦИЙ В РУССКОМ ЯЗЫКЕ", "metadata": [{"name": "dc.contributor.author", "value": "Vilinbakhova, Elena", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-06-30T06:36:13Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-06-30T06:36:13Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-05", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2315", "lang": "-"}, {"name": "dc.description.abstract", "value": "The study based on Internet and corpus data [RNC] deals with a special pattern of tautological constructions in Russian called metalinguistic tautologies. The notion was briefly introduced in 1996 by E. Miki as a label for a set of quite heterogeneous examples, but was not further developed. While other tautologies describe entities in the real world, metalinguistic tautologies refer to the use of a linguistic expression. Such constructions show that the speaker is employing a word or an expression in its common, straight meaning. Therefore, they are most often used when context allows other possible interpretations of the linguistic expressions (such as euphemisation, irony, or hyperbole), and sometimes such alternatives are explicitly spelled out: Inexpensive means inexpensive, not poor quality. Metalinguistic tautologies are established in Russian with patterns Х znachit Х, Х oznachaet Х ‘Х means Х’, X eto X ‘Х is Х’, and are distinguished from homonymous constructions by their semantic and pragmatic features.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "РГГУ", "lang": "en_GB"}, {"name": "dc.subject", "value": "tautologies, metalinguistic constructions, Russian language, Internet", "lang": "en_GB"}, {"name": "dc.title", "value": "СТАТЬЯ ЗНАЧИТ СТАТЬЯ: ОБ ОДНОМ КЛАССЕ ТАВТОЛОГИЧЕСКИХ КОНСТРУКЦИЙ В РУССКОМ ЯЗЫКЕ", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "VilinbakhovaEL.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2315/1/VilinbakhovaEL.pdf", "format": "Adobe PDF", "description": null, "size": "150,58 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1486", "title": "Квантовохимические расчеты повышенной точности", "metadata": [{"name": "dc.contributor.author", "value": "Барановский, Виктор", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-04-28T12:12:12Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-04-28T12:12:12Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-04-28", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1486", "lang": "-"}, {"name": "dc.description", "value": "Данное учебное пособие предназначено, прежде всего, для аспирантов и магистрантов, осваивающих \r\nкурсы «Квантово-химические методы в термохимии» и «Теория химических реакций». Оно является \r\nпродолжением учебника «Лекции по квантовой химии» для студентов кафедры квантовой химии и для всех, \r\nинтересующихся современными методами квантовохимических расчетов. С момента выхода этого учебного \r\nпособия появился целый ряд процедур для проведения высокоточных квантовохимическиъ расчетов, \r\nописанию которых посвящено данное руководство. Можно ожидать, что с развитием вычислительной \r\nтехники описанные здесь методы станут рутинной процедурой, с которой весьма полезно познакомиться.", "lang": "en_GB"}, {"name": "dc.description.abstract", "value": "Квантовохимические расчеты повышенной\r\nточности", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.subject", "value": "Квантовохимические расчеты", "lang": "en_GB"}, {"name": "dc.title", "value": "Квантовохимические расчеты повышенной точности", "lang": "en_GB"}, {"name": "dc.type", "value": "Learning Object", "lang": "en_GB"}], "resources": [{"filename": "Расчеты_повышенной.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1486/1/%d0%a0%d0%b0%d1%81%d1%87%d0%b5%d1%82%d1%8b_%d0%bf%d0%be%d0%b2%d1%8b%d1%88%d0%b5%d0%bd%d0%bd%d0%be%d0%b9.pdf", "format": "Adobe PDF", "description": null, "size": "1,22 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2254", "title": "Cyclometallated platinum(II) complexes containing NHC ligands: synthesis, characterization, photophysics and their application as emitters in OLEDs", "metadata": [{"name": "dc.contributor.author", "value": "Solomatina, A I", "lang": "-"}, {"name": "dc.contributor.author", "value": "Krupenya, D V", "lang": "-"}, {"name": "dc.contributor.author", "value": "Gurzhiy, Vladislav V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Zlatkin, I", "lang": "-"}, {"name": "dc.contributor.author", "value": "Pushkarev, A P", "lang": "-"}, {"name": "dc.contributor.author", "value": "Bochkarev, M N", "lang": "-"}, {"name": "dc.contributor.author", "value": "Besley, N A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Bichoutskaia, E", "lang": "-"}, {"name": "dc.contributor.author", "value": "Tunik, S P", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-05-06T14:52:45Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-05-06T14:52:45Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-04-28", "lang": "-"}, {"name": "dc.identifier", "value": "10.1039/c4dt03106g", "lang": "-"}, {"name": "dc.identifier.issn", "value": "1477-9226", "lang": "-"}, {"name": "dc.identifier.other", "value": "10.1039/c4dt03106g", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2254", "lang": "-"}, {"name": "dc.description.abstract", "value": "A series of square planar [Pt(N^C)(NHC)L] complexes containing cyclometallated N^C ligands (phenylpyridine and benzoquinoline) and N-heterocyclic carbene (NHC)--N^C = 2-phenylpyridine, 7,8-benzoquinoline; NHC = 1,3-dibenzylbenzimidazolium, 1,3-diethylbenzimidazolium, 1,3-dibenzylimidazolium; L = Cl, Br, -C2Ph--have been synthesized in moderate to good yields. The complexes obtained were characterized using chemical analysis, MS-ESI spectrometry, NMR spectroscopy and X-ray crystallography. The complexes display moderate to strong phosphorescence in solution (Q.Y. 0.3-7.9%) and in the solid state (Q.Y. 2.7-16.0%), which is related to metal modulated intraligand π-π* transitions located at the aromatic system of cyclometallated ligands with some contribution of the MLCT excited state. Emission lifetimes fall in the range of 0.2-1.5 μs in solution and amount up to 13 μs in the solid state. Analysis of the spectroscopic data together with the density functional theory (DFT) and time-dependent density functional theory (TDDFT) calculations clearly support this assignment and show negligible contribution of the auxiliary ligands to the emissive excited states. The compounds obtained were also used to prepare organic light emitting diode (OLED) devices, which display good luminance efficiency emitting in the green area of the visible spectrum.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Royal Society of Chemistry", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Dalton Transactions;V. 44. Issue 16", "lang": "-"}, {"name": "dc.title", "value": "Cyclometallated platinum(II) complexes containing NHC ligands: synthesis, characterization, photophysics and their application as emitters in OLEDs", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "2015_Dalton_Nastya_Pt ocmpl.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2254/1/2015_Dalton_Nastya_Pt%20ocmpl.pdf", "format": "Adobe PDF", "description": null, "size": "2,56 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1714", "title": "Discrete Morse theory for moduli spaces of flexible polygons, or solitaire game on the circle", "metadata": [{"name": "dc.contributor.author", "value": "Panina, G.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Zhukova, A.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-08-27T21:23:54Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-08-27T21:23:54Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-04-20", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1714", "lang": "-"}, {"name": "dc.description.abstract", "value": "We introduce a perfect discrete Morse function on the moduli space of a\r\npolygonal linkage.\r\n The ingredients of the construction are: (1) the cell structure on the moduli\r\nspace, and (2) the discrete Morse theory approach, which allows to reduce the\r\nnumber of cells to the minimal possible.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "RFBR project No. 15-01-0202", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.subject", "value": "Discrete Morse theory", "lang": "en_GB"}, {"name": "dc.subject", "value": "polygonal linkage", "lang": "en_GB"}, {"name": "dc.title", "value": "Discrete Morse theory for moduli spaces of flexible polygons, or solitaire game on the circle", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "1504.05139.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1714/1/1504.05139.pdf", "format": "Adobe PDF", "description": null, "size": "160,52 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1930", "title": "Bifunctional reactivity of amidoximes observed upon nucleophilic addition to metal-activated nitriles", "metadata": [{"name": "dc.contributor.author", "value": "Bolotin, Dmitrii S", "lang": "-"}, {"name": "dc.contributor.author", "value": "Demakova, Marina Ya", "lang": "-"}, {"name": "dc.contributor.author", "value": "Novikov, Alexander S", "lang": "-"}, {"name": "dc.contributor.author", "value": "Avdontceva, Margarita S", "lang": "-"}, {"name": "dc.contributor.author", "value": "Kuznetsov, Maxim L", "lang": "-"}, {"name": "dc.contributor.author", "value": "Bokach, Nadezhda A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Kukushkin, Vadim Yu", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-07T16:14:29Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-07T16:14:29Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-04-20", "lang": "-"}, {"name": "dc.identifier", "value": "10.1021/acs.inorgchem.5b00253", "lang": "-"}, {"name": "dc.identifier.citation", "value": "Inorg. Chem. 2015, 54, 4039−4046", "lang": "en_GB"}, {"name": "dc.identifier.issn", "value": "10.1021/acs.inorgchem.5b00253", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1930", "lang": "-"}, {"name": "dc.description.abstract", "value": "Treatment of the aromatic nitrile complexes trans-[PtCl2(RC6H4CN)2] (R = p-CF3 NC1, H NC2, o-Cl NC3) with the aryl amidoximes p-R'C6H4C(NH2)=NOH (R' = Me AO1, H AO2, Br AO3, CF3 AO4, NO2 AO5) in all combinations, followed by addition of 1 equiv of AgOTf and then 5 equiv of Et3N, leads to the chelates [PtCl{HN=C(RC6H4)ON=C(C6H4R'-p)NC(RC6H4)═NH}] (1-15; 15 examples; yields 71-88% after column chromatography) derived from the platinum(II)-mediated coupling between metal-activated nitriles and amidoximes. The mechanism of this reaction was studied experimentally by trapping and identification of the reaction intermediates, and it was also investigated theoretically at the DFT level of theory. The combined experimental and theoretical results indicate that the coupling with the nitrile ligands involves both the HON and monodeprotonated NH2 groups of the amidoximes, whereas in the absence of the base, the NH2 functionality is inactive toward the coupling. The observed reaction represents the first example of bifunctional nucleophilic behavior of amidoximes. The complexes 1-16 were characterized by elemental analyses (C, H, N), high-resolution ESI(+)-MS, FTIR, and (1)H NMR techniques, whereas unstable 17 was characterized by HRESI(+)-MS and FTIR. In addition, 8·C4H8O2, 12, and 16·CHCl3 were studied by single-crystal X-ray diffraction.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.title", "value": "Bifunctional reactivity of amidoximes observed upon nucleophilic addition to metal-activated nitriles", "lang": "en_GB"}], "resources": [{"filename": "file.txt", "url": "https://dspace.spbu.ru/bitstream/11701/1930/1/file.txt", "format": "Text", "description": null, "size": "4 B"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2046", "title": "Subspaces of C\\infty invariant under the differentiation", "metadata": [{"name": "dc.contributor.author", "value": "Aleman, Alexandru", "lang": "-"}, {"name": "dc.contributor.author", "value": "Baranov, Anton", "lang": "-"}, {"name": "dc.contributor.author", "value": "Belov, Yurii", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-11T00:39:31Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-11T00:39:31Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-04-15", "lang": "-"}, {"name": "dc.identifier.citation", "value": "A. Aleman, A. Baranov, Yu. Belov, Subspaces of C\\infty invariant under the differentiation, Journal of Functional Analysis, 268 (2015), 8, 2421-2439", "lang": "en_GB"}, {"name": "dc.identifier.issn", "value": "0022-1236", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2046", "lang": "-"}, {"name": "dc.description.abstract", "value": "We prove that a proper differentiation invariant subspace of C\\infty such that the restriction of the differentiation operator has a discrete spectrum is spanned by functions vanishing outside some closed interval and monomial exponentials corresponding to the spectrum if its density does not exceed the critical value. In addition, we prove that the result is not necessarily true when the density equals the critical value. This answers a question posed by the first author and B. Korenblum.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "RFBR grant 12-01-31492", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Elsevier", "lang": "en_GB"}, {"name": "dc.subject", "value": "spectal synthesis, invariant subspace", "lang": "en_GB"}, {"name": "dc.title", "value": "Subspaces of C\\infty invariant under the differentiation", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "1309.6968v2.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2046/2/1309.6968v2.pdf", "format": "Adobe PDF", "description": null, "size": "226,07 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2044", "title": "One-dimensional perturbations of unbounded selfadjoint operators with empty spectrum", "metadata": [{"name": "dc.contributor.author", "value": "Baranov, Anton", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-11T00:20:58Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-11T00:20:58Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-04-15", "lang": "-"}, {"name": "dc.identifier.citation", "value": "A.D. Baranov, D.V. Yakubovich, One-dimensional perturbations of unbounded selfadjoint operators with empty spectrum, Journal of Mathematical Analysis and Applications, 424 (2015), 2, 1404-1424", "lang": "en_GB"}, {"name": "dc.identifier.issn", "value": "0022-247X", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2044", "lang": "-"}, {"name": "dc.description.abstract", "value": "We study spectral properties of one-dimensional singular nonselfadjoint perturbations of an unbounded selfadjoint operator and give criteria for the possibility to remove the whole spectrum by a perturbation of this type. A counterpart of our results for the case of bounded operators provides a complete description of\r\ncompact selfadjoint operators whose rank one perturbation is a Volterra operator.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "RFBR grants 11-01-00584-a, 14-01-00748-a and 13-01-91002-ANF-a", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Elsevier", "lang": "en_GB"}, {"name": "dc.subject", "value": "selfadjoint operator, singular rank one perturbation, inner function, entire function, Krein class", "lang": "en_GB"}, {"name": "dc.title", "value": "One-dimensional perturbations of unbounded selfadjoint operators with empty spectrum", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "1304.5800v1.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2044/1/1304.5800v1.pdf", "format": "Adobe PDF", "description": null, "size": "291,46 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1442", "title": "Quasiprobability distributions in stochastic wave-function methods", "metadata": [{"name": "dc.contributor.author", "value": "Polyakov, Evgeny A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Vorontsov-Velyaminov, Pavel N.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-04-20T13:10:31Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-04-20T13:10:31Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-04-08", "lang": "-"}, {"name": "dc.identifier.citation", "value": "Phys. Rev. A 91, 042107", "lang": "en_GB"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1442", "lang": "-"}, {"name": "dc.description.abstract", "value": "Quasiprobability distributions emerging in the stochastic wave-function method of Carusotto et al. [Phys. Rev. A 63, 023606 (2001)] are investigated. We show that there are actually two types of quasiprobabilities. The first one, the “diagonal Hartree-Fock state projection” representation, is useful in representing the initial conditions for stochastic simulation in the most compact form. It defines antinormally ordered expansion of the density operator and normally ordered mapping of the observables to be averaged. We completely characterize the equivalence classes of this phase-space representation. The second quasiprobability distribution, the “nondiagonal Hartree-Fock state projection” representation, extends the first one in order to achieve stochastic representation of the quantum dynamics. We demonstrate how the differential identities of the stochastic ansatz generate the automorphisms of this phase-space representation. These automorphisms turn the stochastic representation into a gauge theory. The gauge transformations of the quasiprobability master equation are described. In particular, it is the analyticity of the stochastic ansatz that allows one to transform the master equation into the genuine Fokker-Planck equation. We demonstrate how the different variants of the stochastic wave-function method can be constructed, first by choosing a certain optimality criteria or constraints, and then by satisfying these criteria with a suitable choice of gauge. The problem of boundary terms is considered. It is demonstrated that the simple scheme with Fock states of Carusotto et al. is not subjected to this problem.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "Russian Foundation for Basic Reseach Grant No. 14-02-31109, Saint Petersburg State University Grant No. 11.50.1573.2013", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Americal Physical Society", "lang": "en_GB"}, {"name": "dc.subject", "value": "Quantum Mechanics in Phase Space", "lang": "en_GB"}, {"name": "dc.subject", "value": "Open Quantum Systems", "lang": "en_GB"}, {"name": "dc.subject", "value": "Quantum Noise", "lang": "en_GB"}, {"name": "dc.subject", "value": "Stochastic Differential Equations", "lang": "en_GB"}, {"name": "dc.subject", "value": "Quantum Simulations", "lang": "en_GB"}, {"name": "dc.title", "value": "Quasiprobability distributions in stochastic wave-function methods", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "PhysRevA.91.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1442/1/PhysRevA.91.pdf", "format": "Adobe PDF", "description": "Full-text article", "size": "287,9 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2115", "title": "Simultaneous determination of iron (II) and ascorbic acid in pharmaceuticas based on flow sandwich technique", "metadata": [{"name": "dc.contributor.author", "value": "Vakh, Christina", "lang": "-"}, {"name": "dc.contributor.author", "value": "Freze, Elena", "lang": "-"}, {"name": "dc.contributor.author", "value": "Pochivalov, Alexsey", "lang": "-"}, {"name": "dc.contributor.author", "value": "Evdokimova, Ekaterina", "lang": "-"}, {"name": "dc.contributor.author", "value": "Kamencev, Mihail", "lang": "-"}, {"name": "dc.contributor.author", "value": "Moskvin, Leonid", "lang": "-"}, {"name": "dc.contributor.author", "value": "Bulatov, Andrey", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-17T20:27:27Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-17T20:27:27Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-04-08", "lang": "-"}, {"name": "dc.identifier", "value": "10.1016/j.vascn.2015.03.006", "lang": "-"}, {"name": "dc.identifier.citation", "value": "Journal of Pharmacological and Toxicological Methods 73 (2015) 56–62", "lang": "en_GB"}, {"name": "dc.identifier.issn", "value": "10.1016/j.vascn.2015.03.006", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2115", "lang": "-"}, {"name": "dc.description.abstract", "value": "The simple and easy performed flow system based on sandwich technique has been developed for the simultaneous separate determination of iron (II) and ascorbic acid in pharmaceuticals. The implementation of sandwich technique assumed the injection of sample solution between two selective reagents and allowed the carrying out in reaction coil two chemical reactions simultaneously: iron (II) with 1,10-phenanthroline and ascorbic acid with sodium 2,6-dichlorophenolindophenol. For achieving of excellent repeatability and considerable reagent saving the various parameters such as flow rate, sample and reagent volumes, reaction coil length were also optimized. The limits of detection (LODs) obtained by using the developed flow sandwich-type approach were 0.2 mg L(-1) for iron (II) and 0.7 mg L(-1) for ascorbic acid. The suggested approach was validated according to the following parameters: linearity and sensitivity, precision, recoveries and accuracy. The sampling frequency was 41 h(-1).", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "This work was supported by the Russian Foundation for Basic\r\nResearch (project No. 13-03-00031-a). Scientific researches were\r\nperformed at the Center for chemical analysis and materials research\r\nof St. Petersburg State University.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Elsevier", "lang": "en_GB"}, {"name": "dc.subject", "value": "Automation of pharmaceutical analysis", "lang": "en_GB"}, {"name": "dc.subject", "value": "Flow analysis", "lang": "en_GB"}, {"name": "dc.subject", "value": "Sandwich technique", "lang": "en_GB"}, {"name": "dc.subject", "value": "Iron (II)", "lang": "en_GB"}, {"name": "dc.subject", "value": "Ascorbic acid", "lang": "en_GB"}, {"name": "dc.title", "value": "Simultaneous determination of iron (II) and ascorbic acid in pharmaceuticas based on flow sandwich technique", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "1.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2115/1/1.pdf", "format": "Adobe PDF", "description": null, "size": "973,6 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2056", "title": "Coupling of platinated triguanides with platinum-activated nitriles as a novel strategy for generation of dimetallic systems", "metadata": [{"name": "dc.contributor.author", "value": "Serebryanskaya, Tatiyana V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Novikov, Alexander S.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Gushchin, Pavel V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Zolotarev, Andrey A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Gurzhiy, Vladislav V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Kukushkin, Vadim Yu.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-11T15:00:58Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-11T15:00:58Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-04-07", "lang": "-"}, {"name": "dc.identifier.issn", "value": "1477-9226", "lang": "-"}, {"name": "dc.identifier.other", "value": "10.1039/c4dt03870c", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2056", "lang": "-"}, {"name": "dc.description.abstract", "value": "One of two PtIV-activated propanenitriles in trans-[PtCl4(EtCN)2] is involved in platinum(IV)-mediated\r\nnitrile–imine coupling with the platinum(II)-based metallacycles [PtCl2{NHvC(NR2)N(Ph)C(vNH)N(Ph)-\r\nC(NR2)vNH}] [R2 = Me2 (1a), C5H10 (1b)] yielding diplatinum products, whose structures depend on molar\r\nratios between the reactants. At a 1 : 1 ratio, the mixed-valence platinum(II)/platinum(IV) species\r\n[PtCl4{NHvC(NR2)N(Ph)C{v[(N(Et)CvNH)PtCl2(EtCN)]}N(Ph)C(NR2)vNH}] [R2 = Me2 (2a), (CH2)5 (2b)]\r\nwere generated, whereas at a 1 : 2 ratio the dinuclear platinum(II)/platinum(II) complexes [PtCl2{NHv\r\nC(NR2)N(Ph)C{v[(N(Et)CvNH)PtCl2(EtCN)]}N(Ph)C(NR2)vNH}] [R2 = Me2 (3a), (CH2)5 (3b)] were obtained.\r\nIn contrast to the nitrile–imine coupling observed for the platinum(IV) dinitrile complex, the reaction\r\nbetween the platinum(II) congener trans-[PtCl2(EtCN)2] and any one of 1a,b gives exclusively the substituted\r\ndimetallic platinum(II)/platinum(II) products [PtCl2{NHvC(NR2)N(Ph)C{v[(NH)PtCl2(EtCN)]}N(Ph)-\r\nC(NR2)vNH}] [R2 = Me2 (6a), (CH2)5 (6b)] featuring platinum-containing guanidine 1 as one of the ligands.\r\nComplexes 2a,b, 3a,b, and 6a,b were characterized by elemental analyses (C, H, N), HRESI-MS, IR,\r\n1H NMR spectroscopy, and DTA/TG. The molecular and crystal structure of 2a·2CDCl3 was additionally\r\nstudied by single-crystal X-ray diffraction. Complexes 2a,b undergo further redox transformation in solutions,\r\nand single crystals of [PtCl2{NHvC(NMe2)N(Ph)C{v[(N(Et)CvNH)PtCl2(MeCN)]}N(Ph)C(NMe2)v\r\nNH}]·2CH2Cl2 (3’a·2CH2Cl2) were obtained from 2a in a CH2Cl2–MeCN–C2H4Cl2 mixture and studied by\r\nX-ray crystallography. The driving forces for the generation of diplatinum products 2 and 3 were elucidated\r\nbased on a quantum-chemical study.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "The Royal Society of Chemistry", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Dalton Transactions;44", "lang": "-"}, {"name": "dc.relation.ispartofseries", "value": ";13", "lang": "-"}, {"name": "dc.title", "value": "Coupling of platinated triguanides with platinum-activated nitriles as a novel strategy for generation of dimetallic systems", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "Article.docx", "url": "https://dspace.spbu.ru/bitstream/11701/2056/1/Article.docx", "format": "Microsoft Word XML", "description": null, "size": "12,22 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1427", "title": "Dmitrii Mileev and the restoration of wooden architectural monuments in early twentieth-century Russia", "metadata": [{"name": "dc.contributor.author", "value": "Khodakovsky, Evgeny", "lang": "-"}, {"name": "dc.contributor.author", "value": "Meliukh, Ekaterina", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-04-05T12:09:21Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-04-05T12:09:21Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-04", "lang": "-"}, {"name": "dc.identifier.issn", "value": "00360341", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1427", "lang": "-"}, {"name": "dc.description", "value": "This article brings to light the professional life of Dmitrii Vasil'evich Mileev (1878–1914), one of the leading Russian architects and architectural restorationists of the twentieth century. For various reasons, Mileev's work has not received much attention in Russian scholarly literature, and this article seeks to fill this gap by delving into the archives and publications of the Imperial Architectural Commission, as well as using other documents from the early 1900s. The focus is on the restoration of wooden architectural monuments of the Russian North, since Mileev was the first Russian architect to work out a systematic method of preservation that he followed while working on over fifty such buildings. The article continues its exploration into the Soviet period, taking note in particular of the theoretical and practical work of A. V. Opolovnikov, who continued Mileev's work. Together, their contribution to Russian culture was priceless, and their legacy helped to set the course for future Soviet restorationist efforts.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Blackwell Publishing Ltd", "lang": "en_GB"}, {"name": "dc.subject", "value": "Mileev, Russia, architecture and restorations, wooden architecture, Russian North, archival research, source studies, restoration of wooden architectural monuments", "lang": "en_GB"}, {"name": "dc.title", "value": "Dmitrii Mileev and the restoration of wooden architectural monuments in early twentieth-century Russia", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "cover.jpg", "url": "https://dspace.spbu.ru/bitstream/11701/1427/1/cover.jpg", "format": "JPEG", "description": "Frontcover Volume 74, Issue 2, 1 April 2015", "size": "8,07 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1822", "title": "Schrödinger operator with a superposition of short-range and point potentials", "metadata": [{"name": "dc.contributor.author", "value": "Gradusov, V A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Yakovlev, S L", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-03-04T18:35:11Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-03-04T18:35:11Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-04", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1822", "lang": "-"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "ТЕОРЕТИЧЕСКАЯ И МАТЕМАТИЧЕСКАЯ ФИЗИКА;Том 183, номер 1", "lang": "-"}, {"name": "dc.title", "value": "Schrödinger operator with a superposition of short-range and point potentials", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "Об операторе Шредингера с суперпозицией короткодействующего и точечного потенциалов", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "firstpage_tmf8798.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1822/1/firstpage_tmf8798.pdf", "format": "Adobe PDF", "description": "The first page of article", "size": "209,28 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1440", "title": "Сильно динамически устойчивые решения в динамических кооперативных играх", "metadata": [{"name": "dc.contributor.author", "value": "Petrosyan, Leon A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Петросян, Л. A.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-04-17T17:13:19Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-04-17T17:13:19Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-04-01", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1440", "lang": "-"}, {"name": "dc.description.abstract", "value": "В работе рассматриваются неантагонистические кооперативные дифференциальные игры, в которых\r\nв качестве принципа оптимальности берется ядро. Предполагается, что ядро не пусто во всех подыграх\r\nвдоль кооперативной траектории. Исследуется вопрос сильной динамической устойчивости ядра. Для игр двух и трех лиц удалось получить нетривиальные и достаточно простые условия существования сильно-динамически устойчивого ядра.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "грант СПбГУ № 9.38.245.2014", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "Russian", "lang": "en_GB"}, {"name": "dc.subject", "value": "теория игр", "lang": "en_GB"}, {"name": "dc.subject", "value": "дифференциальные игры", "lang": "en_GB"}, {"name": "dc.subject", "value": "ядро", "lang": "en_GB"}, {"name": "dc.subject", "value": "сильная динамическая устойчивость", "lang": "en_GB"}, {"name": "dc.title", "value": "Сильно динамически устойчивые решения в динамических кооперативных играх", "lang": "en_GB"}, {"name": "dc.type", "value": "Presentation", "lang": "en_GB"}], "resources": [{"filename": "presentation_Petrosyan_ekat2015.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1440/1/presentation_Petrosyan_ekat2015.pdf", "format": "Adobe PDF", "description": null, "size": "265,06 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1900", "title": "On bi-Hamiltonian formulation of the perturbed Kepler problem", "metadata": [{"name": "dc.contributor.author", "value": "Grigoryev, Yury", "lang": "-"}, {"name": "dc.contributor.author", "value": "Tsiganov, Andrey", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-07T11:56:45Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-07T11:56:45Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-04", "lang": "-"}, {"name": "dc.identifier.citation", "value": "Grigoryev Y.A., Tsiganov A.V., On bi-Hamiltonian formulation of the perturbed Kepler problem, J. Phys. A: Math. Theor. 48 (2015), 175206, 7 pages, arXiv:1504.02211.", "lang": "en_GB"}, {"name": "dc.identifier.issn", "value": "1751-8113", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://dx.doi.org/10.1088/1751-8113/48/17/175206", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1900", "lang": "-"}, {"name": "dc.description.abstract", "value": "The perturbed Kepler problem is shown to be a bi-Hamiltonian system in spite of the fact that the graph of the Hamilton function is not a hypersurface of translation, which goes against a necessary condition for the existence of the bi-Hamiltonian structure according to the Fernandes theorem. In fact, the initial and perturbed Kepler systems are both isochronous systems and, therefore, the Fernandes theorem cannot be applied to them.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "RFBR grant 13-01-00061, SPbU grant 11.38.664.2013", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "J. Phys. A: Math. Theor.", "lang": "en_GB"}, {"name": "dc.subject", "value": "bi-Hamiltonian geometry", "lang": "en_GB"}, {"name": "dc.subject", "value": "Kepler problem", "lang": "en_GB"}, {"name": "dc.subject", "value": "action-angle variables", "lang": "en_GB"}, {"name": "dc.title", "value": "On bi-Hamiltonian formulation of the perturbed Kepler problem", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "1504.02211v1.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1900/1/1504.02211v1.pdf", "format": "Adobe PDF", "description": null, "size": "113,01 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2238", "title": "Synthesis and structure of dinitrosyl iron complexes with secondary thiolate bridging ligands [Fe2(μ-SCHR2)2(NO)4], R = Me, Ph", "metadata": [{"name": "dc.contributor.author", "value": "Davidovich, Pavel B.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Gurzhiy, Vladislav V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Sanina, N.A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Shchukarev, A.V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Garabadzhiu, A.V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Belyaev, A.N.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-05-06T11:50:47Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-05-06T11:50:47Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-04", "lang": "-"}, {"name": "dc.identifier.citation", "value": "doi:10.1016/j.poly.2015.02.009", "lang": "en_GB"}, {"name": "dc.identifier.issn", "value": "0277-5387", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2238", "lang": "-"}, {"name": "dc.description.abstract", "value": "New dinitrosyl iron complexes of binuclear structure [Fe2(μ-SCHMe2)2(NO)4] and [Fe2(μ-SCHPh2)2(NO)4] were first synthesized employing new method from Fe(CO)5, corresponding thiol, and EtONO. Complexes structures were determined by XRD technique. DFT calculations were performed to probe the cis-conformer structures in gas and solution phases. NO donor ability of the complex with isopropyl thiolate ligand was studied.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "The work has been supported by the Ministry of Education and Science of the Russian Federation (State Contract 14.B25.310013) and the Program of the Presidium of RAS “Fundamental sciences for medicine”. XRD study has been prepared at the X-ray Diffraction Centre of Saint-Petersburg State University. NMR studies were performed by S. Smirnov at the Centre for Magnetic Resonance of Saint-Petersburg State University", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Elsevier", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Polyhedron;V. 90.", "lang": "-"}, {"name": "dc.subject", "value": "Crystal structure", "lang": "en_GB"}, {"name": "dc.subject", "value": "Thiolate ligands", "lang": "en_GB"}, {"name": "dc.subject", "value": "Dinitrosyl iron complex", "lang": "en_GB"}, {"name": "dc.subject", "value": "Nitric oxide donor", "lang": "en_GB"}, {"name": "dc.subject", "value": "DFT calculations", "lang": "en_GB"}, {"name": "dc.title", "value": "Synthesis and structure of dinitrosyl iron complexes with secondary thiolate bridging ligands [Fe2(μ-SCHR2)2(NO)4], R = Me, Ph", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "2015_Davidovich_Polyhedron_Fe.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2238/1/2015_Davidovich_Polyhedron_Fe.pdf", "format": "Adobe PDF", "description": null, "size": "651,31 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1951", "title": "Nonlinear dynamical model of Costas loop and an approach to the analysis of its stability in the large", "metadata": [{"name": "dc.contributor.author", "value": "Юлдашев, Марат Владимирович", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-07T19:41:23Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-07T19:41:23Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-03-31", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://www.sciencedirect.com/science/article/pii/S0165168414003971", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1951", "lang": "-"}, {"name": "dc.description", "value": "Description", "lang": "en_GB"}, {"name": "dc.description.abstract", "value": "Abstract", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "SPbU, RNF", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Elsevier", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": ";108", "lang": "-"}, {"name": "dc.subject", "value": "Subject Keywords", "lang": "en_GB"}, {"name": "dc.subject", "value": "Subject Keywords", "lang": "en_GB"}, {"name": "dc.title", "value": "Nonlinear dynamical model of Costas loop and an approach to the analysis of its stability in the large", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "1-s2.0-S0165168414003971-main.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1951/1/1-s2.0-S0165168414003971-main.pdf", "format": "Adobe PDF", "description": null, "size": "102,82 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1964", "title": "Uncertainty principle for the Cantor dyadic group", "metadata": [{"name": "dc.contributor.author", "value": "Krivoshein, Aleksandr", "lang": "-"}, {"name": "dc.contributor.author", "value": "Lebedeva, Elena", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-08T06:33:55Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-08T06:33:55Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-03-15", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1964", "lang": "-"}, {"name": "dc.description.abstract", "value": "We introduce a notion of localization for functions defined on the Cantor group. Localization is characterized by the functional UCd that is similar to the Heisenberg uncertainty constant for real-line functions. We are looking for dyadic analogs of quantitative uncertainty principles. To justify our definition we use some test functions including dyadic scaling and wavelet functions.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Elsevier", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "423;2", "lang": "-"}, {"name": "dc.subject", "value": "Localization; Dyadic analysis; The Cantor group; Uncertainty principle; Scaling function; Wavelet", "lang": "en_GB"}, {"name": "dc.title", "value": "Uncertainty principle for the Cantor dyadic group", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "1-s2.0-S0022247X14009706-main.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1964/1/1-s2.0-S0022247X14009706-main.pdf", "format": "Adobe PDF", "description": "Main article", "size": "356,98 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2043", "title": "Spectral synthesis in de Branges spaces", "metadata": [{"name": "dc.contributor.author", "value": "Baranov, Anton", "lang": "-"}, {"name": "dc.contributor.author", "value": "Belov, Yurii", "lang": "-"}, {"name": "dc.contributor.author", "value": "Borichev, Alexander", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-10T23:57:05Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-10T23:57:05Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-03-15", "lang": "-"}, {"name": "dc.identifier.citation", "value": "A. Baranov, Yu. Belov, A. Borichev, Spectral synthesis in de Branges spaces, Geometric and Functional Analysis (GAFA} 25 (2015), 2, 417-452", "lang": "en_GB"}, {"name": "dc.identifier.issn", "value": "1016-443X", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2043", "lang": "-"}, {"name": "dc.description.abstract", "value": "We solve completely the spectral synthesis problem for reproducing kernels in the de Branges spaces $\\he$. Namely, we describe the de Branges spaces such that every complete and minimal system of reproducing kernels with complete biorthogonal admits the spectral synthesis.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "Grant RNF 14-41-00010", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Springer", "lang": "en_GB"}, {"name": "dc.subject", "value": "de Branges space, reproducing kernel, spectral synthesis", "lang": "en_GB"}, {"name": "dc.title", "value": "Spectral synthesis in de Branges spaces", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "1309.6915v2.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2043/1/1309.6915v2.pdf", "format": "Adobe PDF", "description": null, "size": "413,45 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1432", "title": "Observation of Single-Spin Dirac Fermions at the Graphene/Ferromagnet Interface", "metadata": [{"name": "dc.contributor.author", "value": "Usachov, Dmitry", "lang": "-"}, {"name": "dc.contributor.author", "value": "Fedorov, Alexander", "lang": "-"}, {"name": "dc.contributor.author", "value": "Otrokov, Mikhail M.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Chikina, Alla", "lang": "-"}, {"name": "dc.contributor.author", "value": "Vilkov, Oleg", "lang": "-"}, {"name": "dc.contributor.author", "value": "Petukhov, Anatoly", "lang": "-"}, {"name": "dc.contributor.author", "value": "Rybkin, Artem G.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Koroteev, Yury M.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Chulkov, Evgueni V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Adamchuk, Vera K.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Grüneis, Alexander", "lang": "-"}, {"name": "dc.contributor.author", "value": "Laubschat, Clemens", "lang": "-"}, {"name": "dc.contributor.author", "value": "Vyalikh, Denis V.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-04-08T13:23:39Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-04-08T13:23:39Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-03-04", "lang": "-"}, {"name": "dc.identifier.issn", "value": "10.1021/nl504693u", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1432", "lang": "-"}, {"name": "dc.description.abstract", "value": "With the discovery and first characterization of graphene, its potential for spintronic applications was recognized immediately. Since then, an active field of research has developed trying to overcome the practical hurdles. One of the most severe challenges is to find appropriate interfaces between graphene and ferromagnetic layers, which are granting efficient injection of spin-polarized electrons. Here, we show that graphene grown under appropriate conditions on Co(0001) demonstrates perfect structural properties and simultaneously exhibits highly spin-polarized charge carriers. The latter was conclusively proven by observation of a single-spin Dirac cone near the Fermi level. This was accomplished experimentally using spin- and angle-resolved photoelectron spectroscopy, and theoretically with density functional calculations. Our results demonstrate that the graphene/Co(0001) system represents an interesting candidate for applications in devices using the spin degree of freedom.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "The authors acknowledge Saint-Petersburg State University for a research Grants 11.37.634.2013 and 11.50.202.2015, RFBR (Grant 14-02-31150), and BMBF (Grant 05K12OD3). A.G. acknowledges support from the ERC Grant Super2D. M.M.O. and E.V.C acknowledge the financial support of the University of Basque Country UPV/EHU (Grant GIC07-IT-756-13) as well as of the Departamento de Educacion del Gobierno Vasco and the Spanish Ministerio de Ciencia e Innovacion (Grant FIS2010-19609-C02-01). We acknowledge Helmholtz Zentrum Berlin für Materialien und Energie for support within bilateral Russian-German Laboratory program.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.subject", "value": "Graphene, spin polarization, electronic structure, Dirac cone, spin-resolved ARPES", "lang": "en_GB"}, {"name": "dc.title", "value": "Observation of Single-Spin Dirac Fermions at the Graphene/Ferromagnet Interface", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "2015_NanoLett_Usachov.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1432/1/2015_NanoLett_Usachov.pdf", "format": "Adobe PDF", "description": "Article", "size": "3,35 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1408", "title": "Дипольное описание pp-взаимодействия", "metadata": [{"name": "dc.contributor.author", "value": "Коваленко, Владимир", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-03-13T20:22:38Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-03-13T20:22:38Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-03", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1408", "lang": "-"}, {"name": "dc.description.abstract", "value": "Неупругие протон-протонные столкновения при высоких энергиях рассматриваются в поперечных пространственных координатах. Сталкивающиеся адроны представлены ансамблями цветовых диполей. Для вероятности элементарного взаимодействия используются предписания дипольной каскадной модели Мёллера. Многопартонные столкновения учитываются в рамках эйконального подхода. Было рассмотрено два варианта модели – с учетом и без учета конфайнмента. Получена асимптотика профильной функции столкновения при больших прицельных параметрах. Подход был применен для нахождения наклона дифракционного конуса в упругом pp-рассеянии при высоких энергиях, произведено сравнение с другими моделями для описания профильных функций и с\r\nэкспериментальными данными.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "Работа выполнена при поддержке гранта СПбГУ 11.38.197.2014, специальной ректорской стипендии СПбГУ, а также гранта фонда «Династия».", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.subject", "value": "квантовая хромодинамика", "lang": "en_GB"}, {"name": "dc.subject", "value": "амплитуда рассеяния", "lang": "en_GB"}, {"name": "dc.subject", "value": "дипольная модель", "lang": "en_GB"}, {"name": "dc.subject", "value": "наклон дифракционного конуса", "lang": "en_GB"}, {"name": "dc.title", "value": "Дипольное описание pp-взаимодействия", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "Dipole-based description of pp interaction", "lang": "en_GB"}, {"name": "dc.type", "value": "Preprint", "lang": "en_GB"}, {"name": "dc.description.altabstract", "value": "Inelastic proton-proton collisions at high energy are considered in the transverse coordinate space. Colliding hadrons are represented by ensembles color dipoles. For the probability of an elementary dipole interaction the prescriptions of Muller's dipole cascade model are used. Multiparton collisions are taken into account within the framework of the eikonal approach. Two versions of the model were considered - the one with and without confinement. The asymptotic behavior of the collision profile function at large impact parameters is obtained. The approach was used to find the slope of the diffraction cone in elastic pp-scattering at high energies, the results are compared with other models describing profile functions and with experimental data.", "lang": "en_GB"}], "resources": [{"filename": "V.Kov_novozhilov90.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1408/1/V.Kov_novozhilov90.pdf", "format": "Adobe PDF", "description": "Main article", "size": "331,98 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1896", "title": "ЭВОЛЮЦИЯ ПОЧВ И ПОЧВЕННОГО ПОКРОВА", "metadata": [{"name": "dc.contributor.author", "value": "Abakumov, Evgeniy", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-02T12:37:32Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-02T12:37:32Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-03", "lang": "-"}, {"name": "dc.identifier.citation", "value": "ЭВОЛЮЦИЯ ПОЧВ И ПОЧВЕННОГО ПОКРОВА Александровский А.Л., Макеев А.О., Булгаков Д.С., Абакумов Е.В., Архангельская Т.А., Белобров В.П., Борисов А.В., Борисова О.К., Васенев И.И., Величко А.А., Водяницкий Ю.Н., Воробьева Г.А., Гагарина Э.И., Герасименко Н.П., Голеусов П.В., Гольева А.А., Губин С.В., Демкин В.А., Демкина Е.В., Демкина Т.С. и др. Теория, разнообразие природной эволюции и антропогенных трансформаций почв / Российская академия наук; Институт физико-химических и биологических проблем почвоведения; Общество почвоведов имени В.В. Докучаева; Комиссия истории, философии и социологии почвоведения; Научный Совет РАН по проблемам почвоведения. Москва, 2015. 925 c", "lang": "en_GB"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1896", "lang": "-"}, {"name": "dc.description.abstract", "value": "Книга посвящена эволюции дневных почв и почвенного покрова России, Украины и Казахстана в голоцене. В первой части книги рассмотрены история исследований, изучение эволюции на разных уровнях организации почвенных систем, методы изучения эволюции и возраста почв, обосновано выделение частных почвенных профилей (минералогического, гидрологического, температурного, гумусового и других) и почвенных сукцессий как механизма эволюции почв. Рассмотрено функционирование почвенного покрова двух контрастных модельных объектов (почв поверхностных техногенных образований (футбольных полей) и почв областей с интенсивными потоками углеводородных газов из недр). Вторая часть книги посвящена разнообразию природной эволюции почв во времени и пространстве. Дан обзор почвообразования на протяжении фанерозоя, плейстоцена и особенностей изменения климата Земли в голоцене, как главного фактора природной эволюции современного почвенного покрова. Обобщены новейшие данные и проведен теоретический анализ эволюции почв тундровой и лесной зон, черноземов центральной и южной областей Восточно-Европейской равнины, почвенного покрова Западно-Сибирской равнины и равнин Казахстана, почв тундр и аласов Якутии, предгорий и низкогорий юга Средней Сибири, почв горных областей России, Украины и Центральной Азии. Рассмотрены проблемы миграции почвенных зон на границе экотонов тундра/лес, лес/степь и степь/пустыня, вторых гумусовых горизонтов, ритмичности и цикличности почвообразования в голоцене. В третьей части книги анализируется взаимодействие почвенного покрова и общества, история освоения человеком почвенного покрова Земли и Восточно-Европейской равнины. Рассмотрены основные формы антропогенных воздействий на почвы и почвенный покров, степень их глубины и пространственного распространения на примере почвенного покрова России. В заключении подведены наиболее общие итоги и намечены перспективы дальнейших исследований. Обобщение выполнено исследователями Институтов РАН – Института физико-химических и биологических проблем почвоведения, Института географии, Почвенного института им. В.В. Докучаева; МГУ им. М.В. Ломоносова (факультет почвоведения) и ряда других научных центров России.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "other", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Геос", "lang": "en_GB"}, {"name": "dc.subject", "value": "почвы", "lang": "en_GB"}, {"name": "dc.subject", "value": "эволюция", "lang": "en_GB"}, {"name": "dc.title", "value": "ЭВОЛЮЦИЯ ПОЧВ И ПОЧВЕННОГО ПОКРОВА", "lang": "en_GB"}, {"name": "dc.type", "value": "Book", "lang": "en_GB"}], "resources": [{"filename": "Эволюция почв.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1896/1/%d0%ad%d0%b2%d0%be%d0%bb%d1%8e%d1%86%d0%b8%d1%8f%20%d0%bf%d0%be%d1%87%d0%b2.pdf", "format": "Adobe PDF", "description": null, "size": "30,58 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1890", "title": "Assessment of the mobile forms of zinc and copper content in soil samples from areas of different land use on example of the Krasnogvardeisky District of the St. Petersburg", "metadata": [{"name": "dc.contributor.author", "value": "Abakumov, Evgeniy", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-02T11:54:33Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-02T11:54:33Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-03", "lang": "-"}, {"name": "dc.identifier.citation", "value": "G. A. Shamilishvili, E. V. Abakumov, A. G. Ryumin. Assessment of the mobile forms of zinc and copper content in soil samples from areas of different land use on example of the Krasnogvardeisky District of the St. Petersburg // Environ Earth Sci DOI 10.1007/s12665-015-4379-6", "lang": "en_GB"}, {"name": "dc.identifier.issn", "value": "1866-6280", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1890", "lang": "-"}, {"name": "dc.description.abstract", "value": "The present study investigated the actual content of Zn and Cu mobile fractions (buffer extractable) in soils of\r\ndifferent land use scenarios within the Krasnogvardeisky District of the Saint Petersburg (Russia). The data were obtained via Atomic Adsorption Spectrophotometry, analyzing ammonium acetate buffer extracts (pH 4.8) of soil samples collected. The buffer-extracted metals are considered to be the most mobile fractions at given soil pH conditions. The results have shown low concentrations of mobile Zn and Cu in soils of recreational, agricultural and even industrial areas, fluctuating relative to the local area soil background values (Zn = 1.2; Cu = 2.70 mg kg-1). Substantial levels of contamination were found in the loamy sand Technosol of residential land useamended with composted municipal solid wastes and savage sludge. Calculated geo-accumulation indices (Igeo), pollution indices (PI) and contamination factors (Cf) were of the higher values, indicating moderate to extremely high pollution levels with the mobile trace metals. \r\nMedian topsoil metal concentrations three times exceeded the\r\nmaximal permissible concentrations for soils (Zn = 23.00;\r\nCu = 3.00 mg kg-1), reaching the maximal values of\r\n69.58 mg kg-1 for Zn and 10.17 mg kg-1 for Cu,\r\nrespectively.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "This work was supported by Russian foundation\r\nfor basic research Project No. 12-04-33017 and by St. Petersburg\r\nState University research Grant No. 1.37.151.2014.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en_US", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Springer", "lang": "en_GB"}, {"name": "dc.subject", "value": "contamination", "lang": "en_GB"}, {"name": "dc.subject", "value": "soil", "lang": "en_GB"}, {"name": "dc.subject", "value": "Saint-Petersburg", "lang": "en_GB"}, {"name": "dc.subject", "value": "copper", "lang": "en_GB"}, {"name": "dc.subject", "value": "zinc", "lang": "en_GB"}, {"name": "dc.subject", "value": "urban soils", "lang": "en_GB"}, {"name": "dc.title", "value": "Assessment of the mobile forms of zinc and copper content in soil samples from areas of different land use on example of the Krasnogvardeisky District of the St. Petersburg", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "env eart sci.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1890/1/env%20eart%20sci.pdf", "format": "Adobe PDF", "description": null, "size": "238,85 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1961", "title": "Azirinium ylides from α-diazoketones and 2H-azirines on the route to 2H-1,4-oxazines: three-membered ring opening vs 1,5-cyclization", "metadata": [{"name": "dc.contributor.author", "value": "Rostovskii, Nikolai V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Novikov, Mikhail S.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Khlebnikov, Alexander F.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Starova, Galina L.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Avdontseva, Margarita S.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-07T21:31:37Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-07T21:31:37Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-03", "lang": "-"}, {"name": "dc.identifier.citation", "value": "Beilstein J. Org. Chem. 2015, 11, 302–312", "lang": "en_GB"}, {"name": "dc.identifier.issn", "value": "1860-5397", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1961", "lang": "-"}, {"name": "dc.description.abstract", "value": "Strained azirinium ylides derived from 2H-azirines and α-diazoketones under Rh(II)-catalysis can undergo either irreversible ring opening across the N–C2 bond to 2-azabuta-1,3-dienes that further cyclize to 2H-1,4-oxazines or reversibly undergo a 1,5-cyclization to dihydroazireno[2,1-b]oxazoles. Dihydroazireno[2,1-b]oxazoles derived from 3-aryl-2H-azirines and 3-diazoacetylacetone or ethyl diazoacetoacetate are able to cycloadd to acetyl(methyl)ketene generated from 3-diazoacetylacetone under Rh(II) catalysis to give 4,6-dioxa-1-azabicyclo[3.2.1]oct-2-ene and/or 5,7-dioxa-1-azabicyclo[4.3.1]deca-3,8-diene-2-one derivatives. According to DFT calculations (B3LYP/6-31+G(d,p)), the cycloaddition can involve two modes of nucleophilic attack of the dihydroazireno[2,1-b]oxazole intermediate on acetyl(methyl)ketene followed by aziridine ring opening into atropoisomeric oxazolium betaines and cyclization. Azirinium ylides generated from 2,3-di- and 2,2,3-triaryl-substituted azirines give rise to only 2-azabuta-1,3-dienes and/or 2H-1,4-oxazines.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Beilstein-Institut", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Beilstein Journal of Organic Chemistry;Vol. 15", "lang": "-"}, {"name": "dc.subject", "value": "nitrogen ylides", "lang": "en_GB"}, {"name": "dc.subject", "value": "diazoketones", "lang": "en_GB"}, {"name": "dc.subject", "value": "Azirines", "lang": "en_GB"}, {"name": "dc.subject", "value": "2H-1,4-oxazines", "lang": "en_GB"}, {"name": "dc.subject", "value": "2-azabuta-1,3-dienes", "lang": "en_GB"}, {"name": "dc.title", "value": "Azirinium ylides from α-diazoketones and 2H-azirines on the route to 2H-1,4-oxazines: three-membered ring opening vs 1,5-cyclization", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "grafical abstract2.png", "url": "https://dspace.spbu.ru/bitstream/11701/1961/1/grafical%20abstract2.png", "format": "image/png", "description": null, "size": "104,21 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1910", "title": "The special linear version of the projective bundle theorem", "metadata": [{"name": "dc.contributor.author", "value": "Ananyevskiy, Alexey", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-07T13:13:11Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-07T13:13:11Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-03", "lang": "-"}, {"name": "dc.identifier", "value": "10.1112/S0010437X14007702", "lang": "-"}, {"name": "dc.identifier.issn", "value": "10.1112/S0010437X14007702", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1910", "lang": "-"}, {"name": "dc.description.abstract", "value": "A special linear Grassmann variety SGr(k,n) is the complement to the zero\r\nsection of the determinant of the tautological vector bundle over Gr(k,n). For\r\na representable ring cohomology theory A(-) with a special linear orientation\r\nand invertible stable Hopf map \\eta, including Witt groups and MSL[\\eta^{-1}],\r\nwe have A(SGr(2,2n+1))=A(pt)[e]/(e^{2n}), and A(SGr(2,2n)) is a truncated\r\npolynomial algebra in two variables over A(pt). A splitting principle for such\r\ntheories is established. We use the computations for the special linear\r\nGrassmann varieties to calculate A(BSL_n) in terms of the homogeneous power\r\nseries in certain characteristic classes of the tautological bundle.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.title", "value": "The special linear version of the projective bundle theorem", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "MSLBSL_v3.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1910/1/MSLBSL_v3.pdf", "format": "Adobe PDF", "description": "Preprint version", "size": "462,02 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/5939", "title": "Методические вопросы апробации премиальных систем на предприятиях судостроительного комплекса города", "metadata": [{"name": "dc.contributor.author", "value": "Величко, Елена Александровна", "lang": "-"}, {"name": "dc.contributor.author", "value": "Давыдовский, Федор Николаевич", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2017-01-16T18:39:55Z", "lang": "-"}, {"name": "dc.date.available", "value": "2017-01-16T18:39:55Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-03", "lang": "-"}, {"name": "dc.identifier.issn", "value": "2310-1172", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/5939", "lang": "-"}, {"name": "dc.description.abstract", "value": "В статье обосновывается необходимость разработки новой системы премирования и материального стимулирования персонала предприятий судостроительного комплекса города. Основной целью данной работы является создание механизма материальной заинтересованности сотрудников в результатах своего труда и повышение эффективности организации производства. В статье проанализированы недостатки действующей системы премирования на предприятиях отрасли: отсутствие системы оценки результативности сотрудников и мотивации за достигнутые результаты, преобладание методов премирования на основе «взаимных договоренностей», низкий уровень заинтересованности сотрудников в результатах труда. Для решения этих и ряда других проблем предложено разработать и внедрить систему премирования сотрудников на основе оценочных показателей стимулирования, разработать метод формирования соответствующих систем показателей.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Научный журнал НИУ ИТМО", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "«Экономика и экологический менеджмент»;№ 3, 2015", "lang": "-"}, {"name": "dc.subject", "value": "система оплаты труда и материального стимулирования, система премиальных показателей, метод структурирования целей и задач, нормативы образования премиального фонда, критерии и принципы выбора премиальных показателей, мотивация, оценка результативности структурных подразделений.", "lang": "en_GB"}, {"name": "dc.title", "value": "Методические вопросы апробации премиальных систем на предприятиях судостроительного комплекса города", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "elibrary_24382194_77571084.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/5939/1/elibrary_24382194_77571084.pdf", "format": "Adobe PDF", "description": "\"Основная статья\"", "size": "345,59 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/6009", "title": "Неправославные христианские исповедания в системе российской государственности (конец XIX в. – июль 1914 г.)", "metadata": [{"name": "dc.contributor.author", "value": "Амбарцумов, Иван Владимирович", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2017-02-14T14:41:20Z", "lang": "-"}, {"name": "dc.date.available", "value": "2017-02-14T14:41:20Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-02-25", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/6009", "lang": "-"}, {"name": "dc.description.abstract", "value": "В диссертации рассматривается система государственного управления неправославными христианскими религиозными сообществами в Российской империи, показана эволюция этой системы в период с начала 80-х гг. XIX в. по начало Первой мировой войны. Сопоставляется положение в Российском государстве различных групп неправославных христиан: последователей инославных исповеданий, сектантов, старообрядцев. Исследован существовавший в Российской империи в указанный период порядок оформления переходов из одних христианских исповеданий в другие, из нехристианских религий в христианские и обратно, показано, каким образом этот порядок действовал на практике. Рассмотрена систему государственного регулирования браков неправославных христиан между собой, с православными и с нехристианами (брачные законы, их соотношение с внутренними каноническими нормами христианских конфессий и реализацию действовавших правил на практике).", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.subject", "value": "христианство, инославные исповедания, секты, католичество, протестантизм, армянская апостольская церковь, армяно-католики, старообрядцы, штундизм, свобода совести, семейное право", "lang": "en_GB"}, {"name": "dc.title", "value": "Неправославные христианские исповедания в системе российской государственности (конец XIX в. – июль 1914 г.)", "lang": "en_GB"}, {"name": "dc.type", "value": "Preprint", "lang": "en_GB"}], "resources": [{"filename": "Амбарцумов И.В. Диссертация.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/6009/1/%d0%90%d0%bc%d0%b1%d0%b0%d1%80%d1%86%d1%83%d0%bc%d0%be%d0%b2%20%d0%98.%d0%92.%20%d0%94%d0%b8%d1%81%d1%81%d0%b5%d1%80%d1%82%d0%b0%d1%86%d0%b8%d1%8f.pdf", "format": "Adobe PDF", "description": null, "size": "1,76 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2141", "title": "Spectroscopic constants and potential energy curves of some iodine valence ungerade weakly bound states", "metadata": [{"name": "dc.contributor.author", "value": "Baturo, Vera", "lang": "-"}, {"name": "dc.contributor.author", "value": "Cherepanov, Igor", "lang": "-"}, {"name": "dc.contributor.author", "value": "Lukashov, Sergey", "lang": "-"}, {"name": "dc.contributor.author", "value": "Poretsky, Sergey", "lang": "-"}, {"name": "dc.contributor.author", "value": "Pravilov, Anatoly", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-29T17:20:43Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-29T17:20:43Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-02-11", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2141", "lang": "-"}, {"name": "dc.description.abstract", "value": "Luminescence spectra corresponding to transitions from β1g, G1g, D'2g, and g0-g ion-pair states of an iodine molecule to weakly bound valence states 1u, 2u, and 0-u, correlating with the I(2P3/2) + I(2P1/2) (ab) and I(2P1/2) + I(2P1/2) (bb) dissociation limits, respectively, have been observed and analyzed. Energies of vibrational levels, spectroscopic constants, and potential energy curves of the valence states have been determined. The 0-u state is shown to be bound by 488(2) cm−1 and placed lower than 1u(bb) and 0+g(bb), unlike ab initio estimations.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "IOP Publishing Ltd", "lang": "en_GB"}, {"name": "dc.title", "value": "Spectroscopic constants and potential energy curves of some iodine valence ungerade weakly bound states", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "WB1page.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2141/1/WB1page.pdf", "format": "Adobe PDF", "description": null, "size": "147,01 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2071", "title": "Bifractional Brownian motion: existence and border cases", "metadata": [{"name": "dc.contributor.author", "value": "Mikhail Lifshits", "lang": "-"}, {"name": "dc.contributor.author", "value": "Ksenia Volkova", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-12T18:43:26Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-12T18:43:26Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-02-08", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2071", "lang": "-"}, {"name": "dc.description.abstract", "value": "Bifractional Brownian motion (bfBm) is a centered Gaussian process with\r\ncovariance \\[\r\n R^{(H,K)}(s,t)=\r\n 2^{-K} \\left( \\left(|s|^{2H}+|t|^{2H} \\right)^{K}-|t-s|^{2HK}\\right),\r\n \\qquad s,t\\in R. \\] We study the existence of bfBm for a given pair of\r\nparameters $(H,K)$ and encounter some related limiting processes.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "ESAIM: Probability and Statistics", "lang": "en_GB"}, {"name": "dc.subject", "value": "Mathematics - Probability", "lang": "en_GB"}, {"name": "dc.subject", "value": "Mathematics - Probability", "lang": "en_GB"}, {"name": "dc.subject", "value": "60G15, 42A82", "lang": "en_GB"}, {"name": "dc.title", "value": "Bifractional Brownian motion: existence and border cases", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "1502.02217v3.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/2071/1/1502.02217v3.pdf", "format": "Adobe PDF", "description": null, "size": "351,23 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/3885", "title": "Molecular dynamics simulation of spin-lattice NMR relaxation in poly-L-lysine dendrimers: manifestation of the semiflexibility effect", "metadata": [{"name": "dc.contributor.author", "value": "Markelov, Denis A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Falkovich, Stanislav G", "lang": "-"}, {"name": "dc.contributor.author", "value": "Neelov, Igor M", "lang": "-"}, {"name": "dc.contributor.author", "value": "Ilyash, Maxim Yu", "lang": "-"}, {"name": "dc.contributor.author", "value": "Matveev, Vladimir V", "lang": "-"}, {"name": "dc.contributor.author", "value": "Lähderanta, Erkki", "lang": "-"}, {"name": "dc.contributor.author", "value": "Ingman, Petri", "lang": "-"}, {"name": "dc.contributor.author", "value": "Darinskii, Anatolii A", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-09-27T14:56:01Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-09-27T14:56:01Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-02-07", "lang": "-"}, {"name": "dc.identifier", "value": "10.1039/c4cp04825c", "lang": "-"}, {"name": "dc.identifier.issn", "value": "10.1039/c4cp04825c", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/3885", "lang": "-"}, {"name": "dc.description.abstract", "value": "NMR relaxation experiments are widely used to investigate the local orientation mobility in dendrimers. In particular, the NMR method allows one to measure the spin-lattice relaxation rate, 1/T1, which is connected with the orientational autocorrelation function (ACF) of NMR active groups. We calculate the temperature (Θ) and frequency (ω) dependences of the spin-lattice NMR relaxation rates for segments and NMR active CH2 groups in poly-L-lysine (PLL) dendrimers in water, on the basis of full-atomic molecular dynamics simulations. It is shown that the position of the maximum of 1/T1(ω) depends on the location of the segments inside the dendrimer. This dependence of the maximum is explained by the restricted flexibility of the dendrimer. Such behavior has been predicted recently by the analytical theory based on the semiflexible viscoelastic model. The simulated temperature dependences of 1/T1 for terminal and inner groups in PLL dendrimers of n = 2 and n = 4 generations dissolved in water are in good agreement with the NMR experimental data, which have been obtained for these systems previously by us. It is shown that in the case of PLL dendrimers, the traditional procedure of the interpretation of NMR experimental data - when smaller values of 1/T1 correspond to higher orientation mobility - is applicable to the whole accessible frequency interval only for the terminal groups. For the inner groups, this procedure is valid only at low frequencies.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Phys. Chem. Chem. Phys.", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "17;3214", "lang": "-"}, {"name": "dc.title", "value": "Molecular dynamics simulation of spin-lattice NMR relaxation in poly-L-lysine dendrimers: manifestation of the semiflexibility effect", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "Markelov_PCCP_2015.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/3885/1/Markelov_PCCP_2015.pdf", "format": "Adobe PDF", "description": null, "size": "4,2 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1906", "title": "Моделирование взаимодействия воздушной взрывной волны с преградами", "metadata": [{"name": "dc.contributor.author", "value": "Карпенко, Антон Геннадьевич", "lang": "-"}, {"name": "dc.contributor.author", "value": "Емельянов, Владислав Николаевич", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-07T12:57:53Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-07T12:57:53Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-02-02", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1906", "lang": "-"}, {"name": "dc.description.abstract", "value": "В работе производится решение системы одномерных уравнений движения газа, находятся распределение параметров после воздушной взрывной волны. В некоторой точке, в которой можно считать ударную волну прямой по отношению к преграде, производится измерение значения параметров во времени. Тем самым, получается распределения параметров во времени в этой точке. Затем эти распределения параметров во времени использованы как нестационарные граничные условия для расчета многомерных задач взаимодействия. Так как временные шаги в многомерном расчете могут не совпадать с шагами для одномерного расчета, на каждом шаге производится интерполяция данных. \r\nВ работе выполнено сравнение расчетов распространения ударной волны в двумерной постановке с заданием нестационарных граничных условий и одномерного расчета с этими же параметрами. Выполнен трехмерный расчет взаимодействия воздушной ударной волны с кубической преградой расположенной под углом к фронту волны.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.title", "value": "Моделирование взаимодействия воздушной взрывной волны с преградами", "lang": "en_GB"}, {"name": "dc.type", "value": "Thesis", "lang": "en_GB"}], "resources": [{"filename": "KarpenkoAG.doc", "url": "https://dspace.spbu.ru/bitstream/11701/1906/1/KarpenkoAG.doc", "format": "Microsoft Word", "description": null, "size": "35,5 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1428", "title": "THE STAVE CHURCHES OF MEDIAEVAL NORWAY", "metadata": [{"name": "dc.contributor.author", "value": "Khodakovsky, Evgeny", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-04-05T12:20:05Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-04-05T12:20:05Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-02", "lang": "-"}, {"name": "dc.identifier.isbn", "value": "ISBN 978-5-7300-0871-7", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1428", "lang": "-"}, {"name": "dc.description.abstract", "value": "The monograph presents a detailed panorama\r\nof the 12th–15th-century wooden religious\r\narchitectural monuments located in\r\nsouthern and central Norway. These unique\r\nchurches have a timber-frame (“stave”) construction\r\nand make up a complex of some of\r\nthe most ancient surviving wooden buildings\r\nin the world. Despite this, while of indisputable\r\nartistic merit and historical significance\r\nthe stave churches of mediaeval Norway remain\r\ninsufficiently studied by Russian scholars.\r\nIn that respect the monograph is a first attempt\r\nto summarize the history and specific\r\ncharacter of Norwegian wooden church\r\nbuildings. It proposes a variant method of\r\nclassifying the structures and is accompanied\r\nby a detailed bibliography. The stave churches\r\nof Norway are analyzed in the broad context\r\nof wooden construction in the 7th–11th\r\ncenturies in the British Isles, Denmark and\r\nSweden, revealing them as a striking and original\r\nmanifestation of the Norwegian architectural\r\ngenius against the background of\r\nthe general picture of mediaeval construction.\r\nIt is only natural that in Norway, situated\r\non the periphery of Europe, art acquired\r\nfrom the outset a distinctive local “endemic”\r\ncharacter. The same factors also determined\r\nthe unique character of the evolution of Norwegian\r\nconstruction, which was to a large extent\r\nfounded upon the country’s domestic\r\ncreative resources and retained its originality\r\nfor centuries.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Aurora Art Publishers", "lang": "en_GB"}, {"name": "dc.subject", "value": "stave churches, Norway, medieval architecture, wooden architecture", "lang": "en_GB"}, {"name": "dc.title", "value": "THE STAVE CHURCHES OF MEDIAEVAL NORWAY", "lang": "en_GB"}, {"name": "dc.type", "value": "Book", "lang": "en_GB"}], "resources": [{"filename": "Stave churches of Mediaeval Norway English Summary.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1428/1/Stave%20churches%20of%20Mediaeval%20Norway%20English%20Summary.pdf", "format": "Adobe PDF", "description": "Front cover and English summary", "size": "1,72 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1844", "title": "Forward-backward multiplicity correlations in pp collisions at $\\sqrt{s}$=0.9, 2.76 and 7 TeV", "metadata": [{"name": "dc.contributor.author", "value": "ALICE Collaboration", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-03-09T13:32:58Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-03-09T13:32:58Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-02-01", "lang": "-"}, {"name": "dc.identifier.issn", "value": "10.1007/JHEP05(2015)097", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1844", "lang": "-"}, {"name": "dc.description.abstract", "value": "The strength of forward-backward (FB) multiplicity correlations is measured\r\nby the ALICE detector in proton-proton (pp) collisions at $\\sqrt{s}=0.9$, 2.76\r\nand 7 TeV. The measurement is performed in the central pseudorapidity region\r\n($|\\eta| < 0.8$) for the transverse momentum $p_{\\rm T}>0.3$ GeV/$c$. Two\r\nseparate pseudorapidity windows of width ($\\delta \\eta$) ranging from 0.2 to\r\n0.8 are chosen symmetrically around $\\eta=0$. The multiplicity correlation\r\nstrength ($b_{\\rm cor}$) is studied as a function of the pseudorapidity gap\r\n($\\eta_{\\rm gap}$) between the two windows as well as the width of these\r\nwindows. The correlation strength is found to decrease with increasing\r\n$\\eta_{\\rm gap}$ and shows a non-linear increase with $\\delta\\eta$. A sizable\r\nincrease of the correlation strength with the collision energy, which cannot be\r\nexplained exclusively by the increase of the mean multiplicity inside the\r\nwindows, is observed. The correlation coefficient is also measured for\r\nmultiplicities in different configurations of two azimuthal sectors selected\r\nwithin the symmetric FB $\\eta$-windows. Two different contributions, the\r\nshort-range (SR) and the long-range (LR), are observed. The energy dependence\r\nof $b_{\\rm cor}$ is found to be weak for the SR component while it is strong\r\nfor the LR component. Moreover, the correlation coefficient is studied for\r\nparticles belonging to various transverse momentum intervals chosen to have the\r\nsame mean multiplicity. Both SR and LR contributions to $b_{\\rm cor}$ are found\r\nto increase with $p_{\\rm T}$ in this case. Results are compared to PYTHIA and\r\nPHOJET event generators and to a string-based phenomenological model. The\r\nobserved dependencies of $b_{\\rm cor}$ add new constraints on phenomenological\r\nmodels.", "lang": "en_GB"}, {"name": "dc.subject", "value": "Nuclear Experiment", "lang": "en_GB"}, {"name": "dc.subject", "value": "Nuclear Experiment", "lang": "en_GB"}, {"name": "dc.title", "value": "Forward-backward multiplicity correlations in pp collisions at $\\sqrt{s}$=0.9, 2.76 and 7 TeV", "lang": "en_GB"}], "resources": [{"filename": "FB_in_pp_ALICE.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1844/1/FB_in_pp_ALICE.pdf", "format": "Adobe PDF", "description": null, "size": "1,22 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1990", "title": "Conformational and phase transitions in DNA - Photosensitive surfactant solutions: Experiment and modeling", "metadata": [{"name": "dc.contributor.author", "value": "Kasyanenko, N", "lang": "-"}, {"name": "dc.contributor.author", "value": "Lysyakova, L", "lang": "-"}, {"name": "dc.contributor.author", "value": "Ramazanov, R", "lang": "-"}, {"name": "dc.contributor.author", "value": "Nesterenko, A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Yaroshevich, I", "lang": "-"}, {"name": "dc.contributor.author", "value": "Titov, E", "lang": "-"}, {"name": "dc.contributor.author", "value": "Alexeev, G", "lang": "-"}, {"name": "dc.contributor.author", "value": "Lezov, A", "lang": "-"}, {"name": "dc.contributor.author", "value": "Unksov, I", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-08T09:46:11Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-08T09:46:11Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-02-01", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1990", "lang": "-"}, {"name": "dc.description.abstract", "value": "DNA binding to trans- and cis-isomers of azobenzene containing cationic surfactant in 5 mM NaCl solution was investigated by the methods of dynamic light scattering (DLS), low-gradient viscometry (LGV), atomic force microscopy (AFM), circular dichroism (CD), gel electrophoresis (GE), flow birefringence (FB), UV–Vis spectrophotometry. Light-responsive conformational transitions of DNA in complex with photosensitive surfactant, changes in DNA optical anisotropy and persistent length, phase transition of DNA into nanoparticles induced by high surfactant concentration, as well as transformation of surfactant conformation under its binding to macromolecule were studied. Computer simulations of micelles formation for cis- and trans-isomers of azobenzene containing surfactant, as well as DNA-surfactant interaction, were carried out. Phase diagram for DNA-surfactant solutions was designed. The possibility to reverse the DNA packaging induced by surfactant binding with the dilution and light irradiation was shown. © 2014 Wiley Periodicals, Inc. Biopolymers 103: 109–122, 2015.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Biopolymers", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Volume 103, Issue 2, pages 109–122,;", "lang": "-"}, {"name": "dc.subject", "value": "DNA-surfactant complexes", "lang": "en_GB"}, {"name": "dc.subject", "value": "light-induced DNA de-compaction", "lang": "en_GB"}, {"name": "dc.subject", "value": "phase diagram", "lang": "en_GB"}, {"name": "dc.subject", "value": "DNA volume and persistent length", "lang": "en_GB"}, {"name": "dc.title", "value": "Conformational and phase transitions in DNA - Photosensitive surfactant solutions: Experiment and modeling", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "Kasyanenko-.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1990/1/Kasyanenko-.pdf", "format": "Adobe PDF", "description": null, "size": "155,72 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/2098", "title": "Алгоритм пересчета образующих конечнопорожденного нечеткого конуса при добавлении образующей к его двойственному конусу", "metadata": [{"name": "dc.contributor.author", "value": "Басков, О.В.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-14T13:19:20Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-14T13:19:20Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-02", "lang": "-"}, {"name": "dc.identifier.citation", "value": "Ж. вычисл. матем. и матем. физ., 2015, том 55,\tномер 2,\tстраницы 207–212", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/2098", "lang": "-"}, {"name": "dc.description.abstract", "value": "Исследуется задача о нахождении образующих нечеткого конуса, двойственного к заданному конечнопорожденному нечеткому конусу. Рассматривается случай, в котором изначально известны образующие пары нечетких взаимодвойственных конусов, а затем к одному из них добавляется одна или несколько образующих. Приводится алгоритм нахождения образующих двойственного к нему нечеткого конуса. Алгоритм может найти применение в задачах многокритериальной оптимизации.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "РФФИ, грант №11-07-00449", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Журнал вычислительной математики и математической физики", "lang": "en_GB"}, {"name": "dc.subject", "value": "теория нечетких множеств, нечеткий конус, алгоритм нахождения образующих двойственного к нему нечеткого конуса, многокритериальная оптимизация", "lang": "en_GB"}, {"name": "dc.title", "value": "Алгоритм пересчета образующих конечнопорожденного нечеткого конуса при добавлении образующей к его двойственному конусу", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "abstr.doc", "url": "https://dspace.spbu.ru/bitstream/11701/2098/1/abstr.doc", "format": "Microsoft Word", "description": "Abstract", "size": "10 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1978", "title": "Synthesis of new porphyrin-fullerene dyads capable of forming charge-separated states on a microsecond lifetime scale", "metadata": [{"name": "dc.contributor.author", "value": "Konev, Alexander S", "lang": "-"}, {"name": "dc.contributor.author", "value": "Khlebnikov, Alexander F", "lang": "-"}, {"name": "dc.contributor.author", "value": "Prolubnikov, Pavel I", "lang": "-"}, {"name": "dc.contributor.author", "value": "Mereshchenko, Andrey S", "lang": "-"}, {"name": "dc.contributor.author", "value": "Povolotskiy, Alexey V", "lang": "-"}, {"name": "dc.contributor.author", "value": "Levin, Oleg V", "lang": "-"}, {"name": "dc.contributor.author", "value": "Hirsch, Andreas", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-08T08:45:33Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-08T08:45:33Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-01-12", "lang": "-"}, {"name": "dc.identifier", "value": "10.1002/chem.201404435", "lang": "-"}, {"name": "dc.identifier.issn", "value": "10.1002/chem.201404435", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1978", "lang": "-"}, {"name": "dc.description.abstract", "value": "A series of covalently linked axially symmetric porphyrin-fullerene dyads with a rigid pyrrolo[3,4-c]pyrrolic linker enabling a fixed and orthogonal arrangement of the chromophores has been synthesized and studied by means of transient absorption spectroscopy and cyclic voltammetry. The lifetime of the charge-separated state has been found to depend on the substituents on the porphyrin core, reaching up to 4 μs for a species with meso-(p-MeOC6H4) substituents. The ground and excited electronic states of model compounds have been calculated at the DFT and TD-DFT B3LYP(6-31G(d)) levels of theory and analyzed with regard to the effect of the substituent on the stabilization of the charge-separated state in the porphyrin-fullerene ensemble with a view to explaining the observed dependence.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.title", "value": "Synthesis of new porphyrin-fullerene dyads capable of forming charge-separated states on a microsecond lifetime scale", "lang": "en_GB"}], "resources": [{"filename": "Chemistry2015_Synthesis of New Porphyrin–Fullerene Dyads Capable of Forming.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1978/1/Chemistry2015_Synthesis%20of%20New%20Porphyrin%e2%80%93Fullerene%20Dyads%20Capable%20of%20Forming.pdf", "format": "Adobe PDF", "description": null, "size": "776,94 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1901", "title": "Mixed motivic sheaves (and weights for them) exist if 'ordinary' mixed motives do", "metadata": [{"name": "dc.contributor.author", "value": "Mikhail V. Bondarko", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-04-07T11:59:15Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-04-07T11:59:15Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015-01-02", "lang": "-"}, {"name": "dc.identifier", "value": "10.1112/S0010437X14007763", "lang": "-"}, {"name": "dc.identifier.citation", "value": "Compositio Mathematica 151 (2015) 917-956", "lang": "-"}, {"name": "dc.identifier.issn", "value": "1570-5846", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1901", "lang": "-"}, {"name": "dc.description.abstract", "value": "The goal of this paper is to prove: if certain 'standard' conjectures on\r\nmotives over algebraically closed fields hold, then over any 'reasonable' $S$\r\nthere exists a motivic $t$-structure for the category of Voevodsky's\r\n$S$-motives (as constructed by Cisinski and Deglise). If $S$ is 'very\r\nreasonable' (for example, of finite type over a field) then the heart of this\r\n$t$-structure (the category of mixed motivic sheaves over $S$) is endowed with\r\na weight filtration with semi-simple factors. We also prove a certain 'motivic\r\ndecomposition theorem' (assuming the conjectures mentioned) and characterize\r\nsemi-simple motivic sheaves over $S$ in terms of those over its residue fields.\r\nOur main tool is the theory of weight structures. We actually prove somewhat\r\nmore than the existence of a weight filtration for mixed motivic sheaves: we\r\nprove that the motivic $t$-structure is transversal to the Chow weight\r\nstructure for $S$-motives (that was introduced previously and independently by\r\nD. Hebert and the author; weight structures and their transversality with\r\nt-structures were also defined by the author in recent papers). We also deduce\r\nseveral properties of mixed motivic sheaves from this fact. Our reasoning\r\nrelies on the degeneration of Chow-weight spectral sequences for 'perverse\r\n'etale homology' (that we prove unconditionally); this statement also yields\r\nthe existence of the Chow-weight filtration for such (co)homology that is\r\nstrictly restricted by ('motivic') morphisms.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.subject", "value": "Mathematics - Algebraic Geometry", "lang": "en_GB"}, {"name": "dc.subject", "value": "Mathematics - Algebraic Geometry", "lang": "en_GB"}, {"name": "dc.subject", "value": "Mathematics - K-Theory and Homology", "lang": "en_GB"}, {"name": "dc.subject", "value": "14C15 (Primary) 14F42 (Secondary), 19E15, 14F43, 18G40, 14C25, 14F20, 18E30, 13D15", "lang": "en_GB"}, {"name": "dc.title", "value": "Mixed motivic sheaves (and weights for them) exist if 'ordinary' mixed motives do", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}, {"name": "dcterms.publisher", "value": "Compositio Mathematica", "lang": "-"}], "resources": [{"filename": "bcomp15.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1901/1/bcomp15.pdf", "format": "Adobe PDF", "description": null, "size": "817,18 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1451", "title": "Liquidity, cash conversion cycle and financial performance: case of Russian companies", "metadata": [{"name": "dc.contributor.author", "value": "Garanina, Tatiana A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Belova, Olga A.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-04-23T10:38:21Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-04-23T10:38:21Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.issn", "value": "1810-4967 (print)", "lang": "-"}, {"name": "dc.identifier.issn", "value": "1812-9358 (on-line)", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1451", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://businessperspectives.org/journals_free/imfi/2015/imfi_en_2015_01_Garanina.pdf", "lang": "-"}, {"name": "dc.description.abstract", "value": "Managing liquidity and the cash conversion cycle play an important role in running a business successfully. Company officials must be confident that their organization does not suffer a shortage or a surplus of payment means and they must be ready to cover current liabilities when necessary. At the same time, the management’s aim is an increase in the company’s returns. The research covers the influence of the current liquidity ratio and cash conversion cycle on financial performance (as a return on net operating assets, RNOA) of Russian companies. A regression analysis of 720 Russian companies engaged in various economic activities for the period 2001 to 2012 was performed with Stata 12.0. The companies in the sample represent the following industries: telecommunications, transport, electric power industry, trade, metallurgy, mechanical engineering, chemical and petrochemical, oil and gas. The authors find an inverse relation between the Russian companies’ cash conversion cycle and RNOA. Further research revealed that companies should seek to obtain a zero cash conversion cycle in order to increase their rate of return. The study also indicated a positive relation between companies’ current liquidity ratio and RNOA. This means that Russian companies should augment their current liquidity ratio in order to increase the RNOA, but the ratio should only be augmented to a defined value. In the paper we also present the calculations of the recommended intervals of current ratio for the analyzed economic sectors for the contemporary economic situation in Russia.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "Research has been conducted with financial support as part of the project “Support of Research Projects of Graduate School of Management SPbU Academic Staff” (project No. 16.38.297.2014).", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "English", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Business Perspectives", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Investment Management and Financial Innovations;Vol. 12; Issue 1", "lang": "-"}, {"name": "dc.subject", "value": "liquidity", "lang": "en_GB"}, {"name": "dc.subject", "value": "current liquidity ratio", "lang": "en_GB"}, {"name": "dc.subject", "value": "cash conversion cycle", "lang": "en_GB"}, {"name": "dc.subject", "value": "financial performance", "lang": "en_GB"}, {"name": "dc.subject", "value": "Russian companies", "lang": "en_GB"}, {"name": "dc.title", "value": "Liquidity, cash conversion cycle and financial performance: case of Russian companies", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "imfi_en_2015_01_Garanina.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1451/1/imfi_en_2015_01_Garanina.pdf", "format": "Adobe PDF", "description": null, "size": "134,46 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1430", "title": "Russian art of the 18th century", "metadata": [{"name": "dc.contributor.author", "value": "Ilyina, Tatiana V.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Stanyukovich-Denisova, Ekaterina Yu.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Ильина, Т.В.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Станюкович-Денисова, Е.Ю.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-04-05T23:03:29Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-04-05T23:03:29Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.isbn", "value": "978-5-9916-3527-1", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1430", "lang": "-"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Urait", "lang": "en_GB"}, {"name": "dc.subject", "value": "Russian art", "lang": "en_GB"}, {"name": "dc.subject", "value": "русское искусство", "lang": "en_GB"}, {"name": "dc.subject", "value": "18th century", "lang": "en_GB"}, {"name": "dc.subject", "value": "18 век", "lang": "en_GB"}, {"name": "dc.title", "value": "Russian art of the 18th century", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "Русское искусство 18 века", "lang": "en_GB"}, {"name": "dc.type", "value": "Book", "lang": "en_GB"}, {"name": "dc.description.altabstract", "value": "В учебнике исследовано русское искусство XVIII века, одного из напряженнейших и интереснейших периодов нашей истории. В результате освоения данного курса студент будет знать принципиальные положения культурно-исторической среды всех основных периодов развития искусства (изобразительных искусств и архитектуры) петровского времени, середины столетия и второй половины века; основные концепции в отечественной и зарубежной историографии, условия; причины, механизмы характерных для каждого исторического периода явлений в области изобразительного искусства и архитектуры. К учебнику прилагается диск, на котором представлены обширный указатель литературы и разнообразный иллюстративный материал.", "lang": "en_GB"}], "resources": [{"filename": "IliynaStanyukovich _uchebnik_oblozhka.jpg", "url": "https://dspace.spbu.ru/bitstream/11701/1430/1/IliynaStanyukovich%20_uchebnik_oblozhka.jpg", "format": "JPEG", "description": "Book cover", "size": "55,78 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1412", "title": "Various Forms of Value-Based Selling Capability - Commentary on “Value-Based Selling: An Organizational Capability Perspective”", "metadata": [{"name": "dc.contributor.author", "value": "Jaakkola, Matti", "lang": "-"}, {"name": "dc.contributor.author", "value": "Frösén, Johanna", "lang": "-"}, {"name": "dc.contributor.author", "value": "Tikkanen, Henrikki", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-03-21T12:49:08Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-03-21T12:49:08Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.issn", "value": "0019-8501", "lang": "-"}, {"name": "dc.identifier.other", "value": "DOI: 10.1016/j.indmarman.2015.02.022", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://www.sciencedirect.com/science/article/pii/S0019850115000577", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1412", "lang": "-"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Industrial Marketing Management;forthcoming", "lang": "-"}, {"name": "dc.title", "value": "Various Forms of Value-Based Selling Capability - Commentary on “Value-Based Selling: An Organizational Capability Perspective”", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "Jaakkola, Froesen, Tikkanen_Various Forms.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1412/1/Jaakkola%2c%20Froesen%2c%20Tikkanen_Various%20Forms.pdf", "format": "Adobe PDF", "description": "Full Text", "size": "234,72 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1868", "title": "Accounting and non-accounting methods profit management in companies", "metadata": [{"name": "dc.contributor.author", "value": "Nikulin, Egor D.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Zinchenko, Andrey A.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-03-15T14:30:33Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-03-15T14:30:33Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.issn", "value": "1998-1627", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1868", "lang": "-"}, {"name": "dc.description.abstract", "value": "Цель: проверка гипотез об использовании различных методов легального управления прибылью российскими компаниями для сглаживания прибыли", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "Russian", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Экономика и управление; #5", "lang": "-"}, {"name": "dc.subject", "value": "управление прибылью", "lang": "en_GB"}, {"name": "dc.subject", "value": "манипулирование прибылью", "lang": "en_GB"}, {"name": "dc.subject", "value": "сглаживание прибыли", "lang": "en_GB"}, {"name": "dc.subject", "value": "учетные методы управления прибылью", "lang": "en_GB"}, {"name": "dc.subject", "value": "неучетные методы управления прибылью", "lang": "en_GB"}, {"name": "dc.title", "value": "Accounting and non-accounting methods profit management in companies", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "Учетные и неучетные методы управления прибылью компании", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}, {"name": "dc.contributor.altauthor", "value": "Никулин, Е. Д.", "lang": "-"}, {"name": "dc.contributor.altauthor", "value": "Зинченко, А. А.", "lang": "-"}], "resources": [{"filename": "статья Никулин Зинченко Экономика и управление 2015.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1868/1/%d1%81%d1%82%d0%b0%d1%82%d1%8c%d1%8f%20%d0%9d%d0%b8%d0%ba%d1%83%d0%bb%d0%b8%d0%bd%20%d0%97%d0%b8%d0%bd%d1%87%d0%b5%d0%bd%d0%ba%d0%be%20%d0%ad%d0%ba%d0%be%d0%bd%d0%be%d0%bc%d0%b8%d0%ba%d0%b0%20%d0%b8%20%20%d1%83%d0%bf%d1%80%d0%b0%d0%b2%d0%bb%d0%b5%d0%bd%d0%b8%d0%b5%202015.pdf", "format": "Adobe PDF", "description": null, "size": "1,31 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1709", "title": "Programming languages and artificial general intelligence", "metadata": [{"name": "dc.contributor.author", "value": "Khudobakhshov, V. A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Pitko, A.", "lang": "-"}, {"name": "dc.contributor.author", "value": "Zotov, D.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-08-27T19:59:51Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-08-27T19:59:51Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1709", "lang": "-"}, {"name": "dc.description.abstract", "value": "Despite the fact that there are thousands of programming\r\nlanguages existing there is a huge controversy about what language is\r\nbetter to solve a particular problem. In this paper we discuss requirements\r\nfor programming language with respect to AGI research. In this article\r\nnew language will be presented. Unconventional features (e.g. probabilistic\r\nprogramming and partial evaluation) are discussed as important\r\nparts of language design and implementation. Besides, we consider possible\r\napplications to particular problems related to AGI. Language interpreter\r\nfor Lisp-like probabilistic mixed paradigm programming language\r\nis implemented in Haskell.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Artificial General Intelligence;2015", "lang": "-"}, {"name": "dc.title", "value": "Programming languages and artificial general intelligence", "lang": "en_GB"}], "resources": [{"filename": "agi15_khudobakhshov.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1709/1/agi15_khudobakhshov.pdf", "format": "Adobe PDF", "description": null, "size": "158,32 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1813", "title": "THE OLD TESTAMENT TEXTS AND ARCHAEOLOGY", "metadata": [{"name": "dc.contributor.author", "value": "Alexeev, Anatoliy", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-01-18T19:18:51Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-01-18T19:18:51Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.isbn", "value": "978-5-8465-1395-2", "lang": "-"}, {"name": "dc.identifier.issn", "value": "2409-0824", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1813", "lang": "-"}, {"name": "dc.description.abstract", "value": "The essay deals with results of the 20th century’s archaeological excavations that make necessary correction of views of 1) Exod, 2) the United Monarchy of David and Solomon, 3) population of after-Exile Jerusalem; 4) literacy in Palestine and formation of the Old Testament texts.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "St. Petersburg State University", "lang": "en_GB"}, {"name": "dc.subject", "value": "Biblical interpretation", "lang": "en_GB"}, {"name": "dc.subject", "value": "Exod", "lang": "en_GB"}, {"name": "dc.subject", "value": "the United Monarchy", "lang": "en_GB"}, {"name": "dc.subject", "value": "Jerusalem building and population", "lang": "en_GB"}, {"name": "dc.subject", "value": "literacy and Biblical text", "lang": "en_GB"}, {"name": "dc.title", "value": "THE OLD TESTAMENT TEXTS AND ARCHAEOLOGY", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "ВЕТХОЗАВЕТНЫЙ ТЕКСТ И АРХЕОЛОГИЯ", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}, {"name": "dc.contributor.altauthor", "value": "Алексеев, Анатолий А.", "lang": "-"}], "resources": [{"filename": "Алексеев.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1813/1/%d0%90%d0%bb%d0%b5%d0%ba%d1%81%d0%b5%d0%b5%d0%b2.pdf", "format": "Adobe PDF", "description": "Article", "size": "266,05 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1742", "title": "The Language of Altruism: Corpus-Based Conceptualization of Social Category for Management Sociology", "metadata": [{"name": "dc.contributor.author", "value": "Rubtcova, Mariia", "lang": "-"}, {"name": "dc.contributor.author", "value": "Pavenkov, Oleg", "lang": "-"}, {"name": "dc.contributor.author", "value": "Pavenkov, Vladimir", "lang": "-"}, {"name": "dc.contributor.author", "value": "Vasilieva, Elena", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-10-11T19:14:10Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-10-11T19:14:10Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1742", "lang": "-"}, {"name": "dc.description.abstract", "value": "Management sociology poses the problem of the quantita\r\ntive interpretation of qualitative research. The article \r\ndeals with the corpus-based method, which can be considered as one of the solution tools. Based on ‘grounded \r\ntheory’ methodology (Strauss & Corbin, n. d.) and partly de\r\nbating with conceptual analysis (Sartory & Goertz, n. \r\nd.), we propose to elaborate a definition of the concep\r\nt using quantitative research. The authors identified useful \r\nareas of corpus linguistics in the analysis of social and management phenomena and distinguished between \r\ncorpus linguistics and sociologi\r\ncal content analysis methods: \r\n- Direct appeal to the everyday use of the lan\r\nguage increases the objec\r\ntivity of the research; \r\n- A corpus provides a large quantity of representative data; \r\n- The possibility of diachronic and synchronic comparative studies; \r\n- The method itself is not time-consuming and expensive. \r\nWe chose the category ‘altruism’ as an example to de\r\nmonstrate the possibilities of the method. The analysis \r\nshows features in the representation of altruism in Russian that the field of management sociology needs to \r\naddress for the prepara\r\ntion of questionnaires, interview guides and transcript analysis", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.subject", "value": "conceptualization, social categories, management sociology, corpus linguistics, altruism, Russian", "lang": "en_GB"}, {"name": "dc.title", "value": "The Language of Altruism: Corpus-Based Conceptualization of Social Category for Management Sociology", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}, {"name": "dc.contributor.altauthor", "value": "Рубцова, Мария", "lang": "-"}], "resources": [{"filename": "48889-168255-2-PB.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1742/1/48889-168255-2-PB.pdf", "format": "Adobe PDF", "description": null, "size": "340,69 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1810", "title": "Inter-temporal Interactive Decisions and Dynamic Games", "metadata": [{"name": "dc.contributor.author", "value": "Petrosyan L. A.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-12-29T11:07:18Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-12-29T11:07:18Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1810", "lang": "-"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.title", "value": "Inter-temporal Interactive Decisions and Dynamic Games", "lang": "en_GB"}, {"name": "dc.type", "value": "Presentation", "lang": "en_GB"}], "resources": [{"filename": "LeonAganesovich2.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1810/1/LeonAganesovich2.pdf", "format": "Adobe PDF", "description": null, "size": "188,46 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1812", "title": "Cultural space as a space of patterns of behavior and thinking", "metadata": [{"name": "dc.contributor.author", "value": "Ivanov, Oleg", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-01-02T16:28:51Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-01-02T16:28:51Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.issn", "value": "2308-0051", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1812", "lang": "-"}, {"name": "dc.description.abstract", "value": "The article considers different approaches to cultural space. The author defines it as the ensemble of social positions, where social actors interact, producing and reproducing cultural products. In the cultural space of the author identifies five layers: 1) social positions in it; 2) the appropriate patterns of activity and patterns of behavior and thinking; 3) social actors; 4) material cultural products; 5) spiritual cultural products.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Санкт-Петербургский государственный института культуры и искусств", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "ТРУДЫ Санкт-Петербургского государственного института культуры;Том 206", "lang": "-"}, {"name": "dc.subject", "value": "cultural space", "lang": "en_GB"}, {"name": "dc.subject", "value": "structure of the cultural space", "lang": "en_GB"}, {"name": "dc.subject", "value": "layers of cultural space", "lang": "en_GB"}, {"name": "dc.subject", "value": "культурное пространство", "lang": "en_GB"}, {"name": "dc.subject", "value": "структура культурного пространства", "lang": "en_GB"}, {"name": "dc.subject", "value": "слои культурного пространства.", "lang": "en_GB"}, {"name": "dc.title", "value": "Cultural space as a space of patterns of behavior and thinking", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "Культурное пространство как пространство паттернов поведения и мышления", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}, {"name": "dc.contributor.altauthor", "value": "Иванов, Олег", "lang": "-"}, {"name": "dc.description.altabstract", "value": "В статье рассмотрены различные трактовки культурного пространства. Автор определяет его как ансамбль социальных позиций, на которых взаимодействуют социальные акторы, производя и воспроизводя культурные продукты. В культурном пространстве автор выделяет пять слоев: 1) социальных позиций в нем; 2) соответствующих паттернов деятельности и паттернов поведения и мышления; 3) социальных акторов; 4) материальных продуктов реализованных паттернов; 5) духовных продуктов реализованных паттернов.", "lang": "en_GB"}], "resources": [{"filename": "Иванов О И kulturnoe-prostranstvo-kak-prostranstvo-patternov-povedeniya-i-myshleniya.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1812/1/%d0%98%d0%b2%d0%b0%d0%bd%d0%be%d0%b2%20%d0%9e%20%d0%98%20kulturnoe-prostranstvo-kak-prostranstvo-patternov-povedeniya-i-myshleniya.pdf", "format": "Adobe PDF", "description": null, "size": "88,97 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1725", "title": "Логико-когнитивная теория аргументации", "metadata": [{"name": "dc.contributor.author", "value": "Lisanyuk, Elena", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-09-11T17:07:43Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-09-11T17:07:43Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1725", "lang": "-"}, {"name": "dc.description", "value": "Диссертация на соискание ученой степени доктора философских наук по специальности 09.00.07 Логика", "lang": "en_GB"}, {"name": "dc.description.abstract", "value": "В диссертации предложена логико-когнитивная формализованная теория аргументации, предназначенная для моделирования трех видов аргументации – обоснования, убеждения и практической аргументации при помощи абстрактных аргументационных структур. Аргументация – это интеллектуальная познавательная деятельность, в ходе которой участники спора изучают, насколько выдвигаемые ими позиции состоятельны, т.е. способны противостоять критике, что формально представлено как определенный способ упорядочивания выражающего ее аргументационного множества на аргументационной структуре данного спора. Объектом аргументации выступает когнитивный агент – участник спора в аспекте своих знаний, убеждений, целей и намерений, составляющих его позицию в споре. Формальная часть теории включает три формализма - минимальную, стандартную и относительную аргументационные системы и проиллюстрирована на примерах известных споров: Кухонного спора Н.Хрущева и Р.Никсона и спора Протагора и Эватла. В диссертации дается классификация современных подходов к анализу аргументации.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.subject", "value": "аргументационные структуры, аргументационные множества, когнитивные агенты, обоснование, убеждение, практическая аргументация, разрешимость аргументативного спора", "lang": "en_GB"}, {"name": "dc.title", "value": "Логико-когнитивная теория аргументации", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "Logical cognitive theory of argumentation", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "Диссертация на соискание ученой степени доктора философских наук по специальности 09.00.07 Логика", "lang": "en_GB"}, {"name": "dc.type", "value": "Thesis", "lang": "en_GB"}, {"name": "dc.contributor.altauthor", "value": "Лисанюк, Елена", "lang": "-"}], "resources": [{"filename": "Lisanyuk_LogikoKognitTeorArgumentacii.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1725/1/Lisanyuk_LogikoKognitTeorArgumentacii.pdf", "format": "Adobe PDF", "description": "Dissertation", "size": "2,53 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1814", "title": "SUCCESS IN THE LANGUAGE TEST AND CITIZENSHIP (Some results of the Russian test takers in the Finnish language test in Finland)", "metadata": [{"name": "dc.contributor.author", "value": "Ahola, Sari", "lang": "-"}, {"name": "dc.contributor.author", "value": "Pietarien, Margarita", "lang": "-"}, {"name": "dc.contributor.author", "value": "Ullakonoja, Riikka", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-01-18T19:25:38Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-01-18T19:25:38Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.isbn", "value": "978-5-8465-1395-2", "lang": "-"}, {"name": "dc.identifier.issn", "value": "2409-0824", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1814", "lang": "-"}, {"name": "dc.description.abstract", "value": "Finnish National Certiﬁ cates of Language Proﬁ ciency examination is intended for adults and assesses language skills in practical situations where adults may generally need to speak, listen, write and read in the foreign language. It comprises three subtests at six levels: Basic (1–2 levels), Intermediate (3–4 levels) and Advanced (5–6 levels). The proﬁ ciency level scale of the Finnish National Certiﬁ cates of Language Proﬁ ciency is linked to the scale of the Common European Framework (CEFR). Finnish National Certiﬁ cates of Language Proﬁ ciency examination tests all four language skills — reading comprehension, listening comprehension, writing and speaking. Applicants for Finnish citizenship have to demonstrate the required level of proﬁciency in Finnish or Swedish. A succesful applicant is required to pass the 3d level (~ level B1) both in oral (listening and speaking) and wtitten (reading comprehension and writing) parts of the test. The article discusses the test results gained by the Russian test takers in all these parts of the test and reveals correspondence of their language skills to the requirements for acquiring Finnish citizenship. The article represents a summary of the test results and survey data conducted among the test takers in 2012 (a total number of the test takers, n = 5097) and 2013 (n = 5996). From the total number of the test takers, the number of the test takers who have Russian as a native language amounts to 30 %. Moreover, the article reveals how variable factors can inﬂ uence the test results, namely gender, education, language preparation courses and use of language in various contexts.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "St. Petersburg State University", "lang": "en_GB"}, {"name": "dc.subject", "value": "the Finnish Language Test", "lang": "en_GB"}, {"name": "dc.subject", "value": "language requirements and Finnish citizenship", "lang": "en_GB"}, {"name": "dc.subject", "value": "knowledge of the Finnish language of the Russian test takers", "lang": "en_GB"}, {"name": "dc.title", "value": "SUCCESS IN THE LANGUAGE TEST AND CITIZENSHIP (Some results of the Russian test takers in the Finnish language test in Finland)", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "УСПЕХ НА ЯЗЫКОВОМ ЭКЗАМЕНЕ И ГРАЖДАНСТВО (некоторые результаты экзаменов на знание финского языка русскоязычных тестируемых в Финляндии)", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "Ахола.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1814/1/%d0%90%d1%85%d0%be%d0%bb%d0%b0.pdf", "format": "Adobe PDF", "description": "Article", "size": "171,54 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1811", "title": "ECONOMIC SPACE AS OBJECT OF THE OPERATED TRANSFORMATION (THE SOCIOLOGIST 'S LOOK)", "metadata": [{"name": "dc.contributor.author", "value": "Ivanov, Oleg", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-01-02T16:12:55Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-01-02T16:12:55Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.issn", "value": "ISSN 2411-0450", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1811", "lang": "-"}, {"name": "dc.description.abstract", "value": ".In article various interpretations of economic space are considered. The author defines it as ensemble of social positions on which economic agents interact, making and reproducing various products and services. In economic space six main layers are allocated: 1) social positions in it; 2) corresponding patterns of activity and patterns of behavior and thinking of economic agents; 3) economic agents; 4) norms-rules (social institutes) regulating in this field of interaction of economic agents; 5) material products and services of the realized patterns; 6) spiritual products and non-material services of the realized patterns.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "ООО \"Капитал\"", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Journal of Economy and Business;vol.8", "lang": "-"}, {"name": "dc.subject", "value": "economic space", "lang": "en_GB"}, {"name": "dc.subject", "value": "structure of the economic space", "lang": "en_GB"}, {"name": "dc.subject", "value": "layers of economic space", "lang": "en_GB"}, {"name": "dc.subject", "value": "transformation of the economic space", "lang": "en_GB"}, {"name": "dc.subject", "value": "экономическое пространство", "lang": "en_GB"}, {"name": "dc.subject", "value": "структура экономического пространства", "lang": "en_GB"}, {"name": "dc.subject", "value": "слои экономического пространства", "lang": "en_GB"}, {"name": "dc.subject", "value": "трансформация экономического пространства", "lang": "en_GB"}, {"name": "dc.title", "value": "ECONOMIC SPACE AS OBJECT OF THE OPERATED TRANSFORMATION (THE SOCIOLOGIST 'S LOOK)", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "Экономическое пространство как объект управляемой трансформации (взгляд социолога)", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}, {"name": "dc.contributor.altauthor", "value": "Иванов, Олег", "lang": "-"}, {"name": "dc.description.altabstract", "value": ". В статье рассмотрены различные трактовки экономического пространства. Автор определяет его как ансамбль социальных позиций, на которых взаимодействуют экономические агенты, производя и воспроизводя различные продукты и услуги. В экономическом пространстве выделено шесть основных слоев: 1) социальных позиций в нем; 2) соответствующих паттернов деятельности и паттернов поведения и мышления экономических агентов; 3) экономических агентов; 4) норм-правил (социальных институтов) ,регламентирующих в данном поле взаимодействия экономических агентов;5)материальных продуктов и услуг реализованных паттернов; 6) духовных продуктов и нематериальных услуг реализованных паттернов.", "lang": "en_GB"}], "resources": [{"filename": "Иванов О И Эконом.простр.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1811/1/%d0%98%d0%b2%d0%b0%d0%bd%d0%be%d0%b2%20%d0%9e%20%d0%98%20%d0%ad%d0%ba%d0%be%d0%bd%d0%be%d0%bc.%d0%bf%d1%80%d0%be%d1%81%d1%82%d1%80.pdf", "format": "Adobe PDF", "description": null, "size": "494,4 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1876", "title": "“Late-blooming Flowers” by Anton P. Chekhov: Aspects of Genre and Narrative Structure", "metadata": [{"name": "dc.contributor.author", "value": "Overina, Ksenia", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-03-18T20:44:42Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-03-18T20:44:42Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.issn", "value": "2072-9316", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1876", "lang": "-"}, {"name": "dc.description.abstract", "value": "The article discusses the problem of the narrative structure and genre transformations in early Chekhov’s stories. “Late-blooming Flowers” is known as one of the serious stories written by Chekhov in the 1880s. Nevertheless, it is written for those readers who prefer popular literature. In terms of severe competition, authors were to make up such literary devices that would allow them not only to satisfy readers’ expectations but also to surprise the audience. “Late-blooming Flowers” represents two narrative strategies: it demonstrates to the reader the fictitious nature of the stories and characters, but at the same time makes the readers identify themselves with the feelings of the characters, understand the feeling of the text.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Russian State University for the Humanities, Institute of Philology and History", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": ";№ 3 (34)", "lang": "-"}, {"name": "dc.subject", "value": "ANTON CHEKHOV", "lang": "en_GB"}, {"name": "dc.subject", "value": "А.П. ЧЕХОВ", "lang": "en_GB"}, {"name": "dc.subject", "value": "HISTORY OF RUSSIAN LITERATURE", "lang": "en_GB"}, {"name": "dc.subject", "value": "ИСТОРИЯ РУССКОЙ ЛИТЕРАТУРЫ", "lang": "en_GB"}, {"name": "dc.subject", "value": "LITERARY THEORY", "lang": "en_GB"}, {"name": "dc.subject", "value": "ТЕОРИЯ ЛИТЕРАТУРЫ", "lang": "en_GB"}, {"name": "dc.subject", "value": "NARRATIVE", "lang": "en_GB"}, {"name": "dc.subject", "value": "ПОВЕСТВОВАНИЕ", "lang": "en_GB"}, {"name": "dc.subject", "value": "POPULAR LITERATURE", "lang": "en_GB"}, {"name": "dc.subject", "value": "МАССОВАЯ ЛИТЕРАТУРА", "lang": "en_GB"}, {"name": "dc.title", "value": "“Late-blooming Flowers” by Anton P. Chekhov: Aspects of Genre and Narrative Structure", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "\"Цветы запоздалые\" А.П.Чехова: вопросы жанра и повествовательной структуры", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}, {"name": "dc.contributor.altauthor", "value": "Оверина, Ксения", "lang": "-"}, {"name": "dc.description.altabstract", "value": "В статье рассматривается проблема повествования и жанровых экспериментов в ранней прозе А.П. Чехова. «Цветы запоздалые» имеют репутацию одного из серьезных текстов писателя, созданных в 1880-е гг. Тем не менее, эта повесть ориентирована на массового читателя. В условиях большой конкуренции писатели должны были находить такие литературные приемы, которые позволили бы им не только оправдать читательские ожидания, но и удивить аудиторию. В «Цветах запоздалых» сочетаются две повествовательные стратегии: читателю демонстрируется фикциональная природа произведения и персонажей, но одновременно с этим его вынуждают отождествиться с чувствами героев, вчувствоваться в текст.", "lang": "en_GB"}], "resources": [{"filename": "Overina Ksenia_Novyj Filologicheskij Vestnik.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1876/1/Overina%20Ksenia_Novyj%20Filologicheskij%20Vestnik.pdf", "format": "Adobe PDF", "description": null, "size": "1,37 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1874", "title": "The Old Faith and the Russian Land: A Historical Ethnography of Ethics in the Urals Culture and Society after Socialism by Douglas Rogers (review)", "metadata": [{"name": "dc.contributor.author", "value": "Расков, Данила", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-03-18T11:32:53Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-03-18T11:32:53Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1874", "lang": "-"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "3;", "lang": "-"}, {"name": "dc.title", "value": "The Old Faith and the Russian Land: A Historical Ethnography of Ethics in the Urals Culture and Society after Socialism by Douglas Rogers (review)", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "Концепция этического репертуара в антропологическом исследовании старообрядчества", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "AB IMPERIO.PDF", "url": "https://dspace.spbu.ru/bitstream/11701/1874/1/AB%20IMPERIO.PDF", "format": "Adobe PDF", "description": null, "size": "1,75 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1850", "title": "Tibetan Linguistic Terminology on the Base of the Tibetan Traditional Grammar Treatises Corpus", "metadata": [{"name": "dc.contributor.author", "value": "Grokhovskiy, Pavel", "lang": "-"}, {"name": "dc.contributor.author", "value": "Khokhlova, Maria", "lang": "-"}, {"name": "dc.contributor.author", "value": "Smirnova, Maria", "lang": "-"}, {"name": "dc.contributor.author", "value": "Zakharov, Viktor", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-03-10T19:48:06Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-03-10T19:48:06Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.issn", "value": "0302-9743", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1850", "lang": "-"}, {"name": "dc.description.abstract", "value": "The paper is devoted to Tibetan grammatical terminology. For this purpose Tibetan grammatical works corpus was created. At the same time Russian translations of the works were added to the corpus, so it is factually a parallel Tibetan-Russian corpus. The corpus represents the collection of grammar treatises of the Tibetan grammatical tradition formed in VII-VIII c. The corpus is useful to researchers of the Tibetan linguistic tradition as well as to those specialized in linguistic studies of classical and modern Tibetan and its teaching. On the basis of corpus a specific grammatical lexical database is created. The database will be useful both to tibetologists and general linguistics specialists.", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "en", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Springer-Verlag", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Lecture Notes in Computer Science;Vol. 9302", "lang": "-"}, {"name": "dc.subject", "value": "Linguistical terminology", "lang": "en_GB"}, {"name": "dc.subject", "value": "Tibetan language", "lang": "en_GB"}, {"name": "dc.subject", "value": "Corpus linguistics", "lang": "en_GB"}, {"name": "dc.subject", "value": "Parallel corpus", "lang": "en_GB"}, {"name": "dc.subject", "value": "Morphology", "lang": "en_GB"}, {"name": "dc.title", "value": "Tibetan Linguistic Terminology on the Base of the Tibetan Traditional Grammar Treatises Corpus", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "blank_file.doc", "url": "https://dspace.spbu.ru/bitstream/11701/1850/1/blank_file.doc", "format": "Microsoft Word", "description": "file", "size": "21,5 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1873", "title": "Концепция этического репертуара в антропологическом исследовании старообрядчества", "metadata": [{"name": "dc.contributor.author", "value": "Raskov, Danila", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-03-18T09:58:30Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-03-18T09:58:30Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1873", "lang": "-"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "3;", "lang": "-"}, {"name": "dc.title", "value": "Концепция этического репертуара в антропологическом исследовании старообрядчества", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "Концепция этического репертуара в антропологическом исследовании старообрядчества", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}, {"name": "dc.contributor.altauthor", "value": "Расков, Данила", "lang": "-"}], "resources": [{"filename": "AB IMPERIO.PDF", "url": "https://dspace.spbu.ru/bitstream/11701/1873/1/AB%20IMPERIO.PDF", "format": "Adobe PDF", "description": null, "size": "1,75 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1853", "title": "Статистическая гидрометеорология. Часть 3. Неустойчивость состояния и движения. Взаимодействие океана и атмосферы. Климат", "metadata": [{"name": "dc.contributor.author", "value": "Rozhkov, Valentin A.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2016-03-14T14:37:28Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-03-14T14:37:28Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.isbn", "value": "978-5-288-05427-3", "lang": "-"}, {"name": "dc.identifier.isbn", "value": "978-5-288-05605-5 (Ч. 3)", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1853", "lang": "-"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Санкт-Петербургский государственный университет, Издательство Санкт-Петербургского университета", "lang": "en_GB"}, {"name": "dc.title", "value": "Статистическая гидрометеорология. Часть 3. Неустойчивость состояния и движения. Взаимодействие океана и атмосферы. Климат", "lang": "en_GB"}, {"name": "dc.type", "value": "Book", "lang": "en_GB"}, {"name": "dc.contributor.altauthor", "value": "Рожков, Валентин Алексеевич", "lang": "-"}], "resources": []}

{"url": "https://dspace.spbu.ru/handle/11701/1818", "title": "Control Processes and Stability. Vol. 2. No 1.", "metadata": [{"name": "dc.contributor.author", "value": "Smirnov, Nikolay V.", "lang": "en_GB"}, {"name": "dc.date.accessioned", "value": "2016-02-08T16:13:56Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-02-08T16:13:56Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.citation", "value": "Попков А.С. Идентификация динамической модели межотраслевого баланса для экономики России и оптимальное распределение инвестиций на ее основе // Процессы управления и устойчивость. 2015. Т. 2. № 1. С. 696–701.", "lang": "ru"}, {"name": "dc.identifier.issn", "value": "2313-7304", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1818", "lang": "-"}, {"name": "dc.description", "value": "В Том 2 (18) включены статьи участников 46-й Международной научной конференции аспирантов и студентов «Процессы управления и устойчивость» (6–9 апреля 2015 года), прошедшие рецензирование и рекомендованные к публикации. Сборник предназначен для студентов старших курсов физико-математических факультетов университетов, аспирантов и научных работников.", "lang": "ru"}, {"name": "dc.description.abstract", "value": "«Control processes and stability» is an annual scientific journal. It has published at the faculty of Applied Mathematics and Control Processes, St. Petersburg State University, since 1998. Journal is traditionally based on the results of the annual International scientific conference of graduate students and students «Control Processes and Stability» and includes the works of students and employees of St. Petersburg State University and other higher education institutions, including the foreign ones, in the mathematical theory of control processes, mathematical methods in mechanics and physics, mathematical models of medical and biologocal systems, information and computer technologies, control problems in social and economical systems.", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "Saint Petersburg State University", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Publishing House Fedorova G.V.", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Control Processes and Stability;Vol. 2.", "lang": "-"}, {"name": "dc.subject", "value": "Mathematical theory of control processes", "lang": "en_GB"}, {"name": "dc.subject", "value": "Математическая теория процессов управления", "lang": "ru"}, {"name": "dc.subject", "value": "Mathematical methods in mechanics and physics", "lang": "en_GB"}, {"name": "dc.subject", "value": "Математические методы в механике и физике", "lang": "ru"}, {"name": "dc.subject", "value": "Mathematical models of medical and biological systems", "lang": "en_GB"}, {"name": "dc.subject", "value": "Математические модели медико-биологических систем", "lang": "ru"}, {"name": "dc.subject", "value": "Information and computer technologies", "lang": "en_GB"}, {"name": "dc.subject", "value": "Информационные и компьютерные технологии", "lang": "ru"}, {"name": "dc.subject", "value": "Control problems in social and economical systems", "lang": "en_GB"}, {"name": "dc.subject", "value": "Управление социально-экономическими системами", "lang": "ru"}, {"name": "dc.title", "value": "Control Processes and Stability. Vol. 2. No 1.", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "Процессы управления и устойчивость. Т. 2. № 1. Труды 46-й международной научной конференции аспирантов и студентов", "lang": "ru"}, {"name": "dc.type", "value": "Other", "lang": "en_GB"}, {"name": "dc.contributor.altauthor", "value": "Смирнов, Николай Васильевич", "lang": "ru"}, {"name": "dc.description.altabstract", "value": "«Процессы управления и устойчивость» – ежегодное научное издание. Издается на факультете прикладной математики – процессов управления СПбГУ с 1998 года. Сборник традиционно формируется по результатам работы ежегодной Международной научной конференции аспирантов и студентов «Процессы управления и устойчивость» и включает работы студентов, аспирантов, сотрудников СПбГУ и других высших учебных заведений, в том числе зарубежных, по математической теории процессов управления, математическим методам в механике и физике, математическому моделированию в медико-биологических системах, информационным и компьютерным технологиям, теории управления социально-экономическими системами.", "lang": "ru"}], "resources": [{"filename": "cps2015.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1818/1/cps2015.pdf", "format": "Adobe PDF", "description": "Control Processes and Stability. Vol. 2.", "size": "10,86 MB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1717", "title": "58 Программный реализм в физике и основания математики * Часть 1: Классическая наука", "metadata": [{"name": "dc.contributor.author", "value": "Rodin, A. V.", "lang": "-"}, {"name": "dc.date.accessioned", "value": "2015-08-28T06:21:45Z", "lang": "-"}, {"name": "dc.date.available", "value": "2015-08-28T06:21:45Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1717", "lang": "-"}, {"name": "dc.description.abstract", "value": "Why mathematics can adequately describe the physical reality? How one can rationally \r\nexplain the “unreasonable effectiveness” of mathematics in physics and other natural sciences? \r\nIn the fi\r\n rst part of this work we propose an answer to this question within the context of \r\nClassical physics and mathematics. Following Hilbert we distinguish between the real and \r\nthe ideal semantics of syntactic operations in mathematics and show how the excessiveness \r\nof mathematical syntax allows one to complement the real semantics with the ideal one. Then \r\non the basis of our analysis of Kepler’s astronomy we introduce the notion of realistic physical \r\ntheory and show that the “unreasonable effectiveness of mathematics” in such theories amounts \r\nto the possibility (not granted a priori but often realized in experiments) to replace a part of the \r\nstandard ideal semantics of mathematical syntax with an appropriate real semantics", "lang": "en_GB"}, {"name": "dc.description.sponsorship", "value": "Работа поддержана исследовательским грантом Российского фонда фундаментальных исследований (проект No 13-06-00515)", "lang": "en_GB"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Российская Академия Наук", "lang": "en_GB"}, {"name": "dc.relation.ispartofseries", "value": "Вопросы Философии;5", "lang": "-"}, {"name": "dc.subject", "value": "реалистическая теория", "lang": "en_GB"}, {"name": "dc.subject", "value": "реальная и идеальная семантика", "lang": "en_GB"}, {"name": "dc.title", "value": "58 Программный реализм в физике и основания математики * Часть 1: Классическая наука", "lang": "en_GB"}, {"name": "dc.title.alternative", "value": "58 Программный реализм в физике и основания математики * Часть 1: Классическая наука", "lang": "en_GB"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}, {"name": "dc.contributor.altauthor", "value": "Родин, А. В.", "lang": "-"}, {"name": "dc.description.altabstract", "value": "Почему с помощью математических теорий удается адекватно описывать физическую \r\nреальность? Как рационально объяснить “непостижимую эффективность” математики в \r\nфизике и других естественных науках? В первой части данной работы предлагается ответ \r\nна этот вопрос в контексте классической физики и математики. Вслед за Гильбертом мы \r\nразличаем реальную и идеальную семантику синтаксических операций в математике и \r\nпоказываем, каким образом избыточность математического синтаксиса позволяет допол-\r\nнить реальную семантику идеальной. Далее на основании анализа астрономии Кеплера \r\nмы вводим понятие реалистической физической теории и показываем, что “непостижимая \r\nэффективность математики” в такого рода теориях состоит в возможности (не гарантиро-\r\nванной априори, но часто реализуемой в эксперименте) частичной замены стандартной \r\nидеальной семантики математического синтаксиса подходящей реальной семантикой", "lang": "en_GB"}], "resources": [{"filename": "58-67_Rodin.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1717/1/58-67_Rodin.pdf", "format": "Adobe PDF", "description": null, "size": "95,45 kB"}]}

{"url": "https://dspace.spbu.ru/handle/11701/1865", "title": "Китай и карибские острова: от намерений к действиям", "metadata": [{"name": "dc.contributor.author", "value": "Leksyutina, Yana", "lang": "en"}, {"name": "dc.date.accessioned", "value": "2016-03-15T11:28:33Z", "lang": "-"}, {"name": "dc.date.available", "value": "2016-03-15T11:28:33Z", "lang": "-"}, {"name": "dc.date.issued", "value": "2015", "lang": "-"}, {"name": "dc.identifier.citation", "value": "Китай и карибские острова: от намерений к действиям // Латинская Америка. М.: Издат-во «Наука», 2015. № 6. С.42-53.", "lang": "ru"}, {"name": "dc.identifier.issn", "value": "0044748X", "lang": "-"}, {"name": "dc.identifier.uri", "value": "http://hdl.handle.net/11701/1865", "lang": "-"}, {"name": "dc.language.iso", "value": "ru", "lang": "en_GB"}, {"name": "dc.publisher", "value": "Nauka", "lang": "en_GB"}, {"name": "dc.title", "value": "Китай и карибские острова: от намерений к действиям", "lang": "ru"}, {"name": "dc.type", "value": "Article", "lang": "en_GB"}], "resources": [{"filename": "Лексютина.Китай и карибские острова.pdf", "url": "https://dspace.spbu.ru/bitstream/11701/1865/1/%d0%9b%d0%b5%d0%ba%d1%81%d1%8e%d1%82%d0%b8%d0%bd%d0%b0.%d0%9a%d0%b8%d1%82%d0%b0%d0%b9%20%d0%b8%20%d0%ba%d0%b0%d1%80%d0%b8%d0%b1%d1%81%d0%ba%d0%b8%d0%b5%20%d0%be%d1%81%d1%82%d1%80%d0%be%d0%b2%d0%b0.pdf", "format": "Adobe PDF", "description": null, "size": "441,05 kB"}]}

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