Electronic catalog
Start with P
Genre:Естественные науки (natural_sciences)
Search result:
191-200 of 204
periodical press (Magazines)
MUKAMETKALI T. M.
Mukametkali, T. M. Phthalocyanine and metal phthalocyanine are hole transport buffer layers for perovskite solar cell fabrication [Text] / T. M. Mukametkali, A. K. Aimukhanov , A. K. Zeinidenov // Қарағанды университетінің хабаршысы. Физика сериясы. - 2024. - № 3 (115). - P. 41-50. - Bibliogr.: p. 48-49 ISSN 2518-7198.
UDC:
538.9:621.383
Subject headings
- Condensed matter physics. Photoelectronics
Annotation
In this study, adding an extra layer of phthalocyanine and its metal complexes between the perovskite and the hole-conducting MoOxlayer is proposed in order to enhance the efficiency and stability of perovskite solar cells (PSCs)
Keywords
Perovskite solar cells, hole transport layers, metalphthalocyanine, absorption spectra, photovoltaic properties, electrical impedance spectroscopy, ion migration, перовскитті күн батареялары, перовскитные солнечные элементы
Kazakhstan
0/0 Free
periodical press (Magazines)
SILACHEVA N. V.
Silacheva, N. V. Probabilistic general seismic zoning of the territory of Kazakhstan in peak ground accelerations [Text] / N. V. Silacheva, U. K. Kulbaeva , N. A. Kravchenko // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 5 (425). - P. 20-29. - Bibliogr.: p. 28-29 ISSN 2224-5278.
UDC:
550.34
Subject headings
- Seismology
Annotation
In Kazakhstan seismic hazard assessment is realized on a new methodical basis, combining domestic developments and advantages of the Western approach fixed in the Eurocode 8. The General Seismic Zoning Maps of the territory of the whole country are created
Keywords
probabilistic seismic hazard assessment, peak ground acceleration, seismic zoning, сейсмикалық қауіп, сейсмическая опасность
Kazakhstan
0/0 Free
periodical press (Magazines)
AKHMETOV B. B.
Akhmetov, B. B. Parameters of efficiency estimation of neural networks of cyber attacks recognition on network resources of information systems [Text] / B. B. Akhmetov, A. G. Korchenko , I. A. Tereykovsky [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының баяндамалары. - 2017. - № 2. - P. 19-27. - Bibliogr.: p. 27 ISSN 2224-5227.
UDC:
004.056
Subject headings
- Data security
Annotation
The list of parameters was found and mechanism of their usage for the evaluation of effectiveness of design and choices of these methods and models in the construction of these detection systems was worked out
Keywords
information safety, identification of cyber attacks, information system, neural network models, safety parameter, ақпарат қауіпсіздігі
Kazakhstan
0/0 Free
periodical press (Magazines)
BAKYTOV
Bakytov Potassium complexation with iodine and certain organic ligands, structure and properties of generated compounds [Text] / D. Bakytov, A. S. Kurmanbekov , R. A. Islamov [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының баяндамалары. - 2017. - № 2. - P. 5-10. - Bibliogr.: p. 8-10 ISSN 2224-5227.
UDC:
546
Subject headings
- Inorganic chemistry
Annotation
This article summarizes the structural and physicochemical features of potassium cation coordination and iodine-containing complexes
Keywords
potassium iodide, triiodide, polyiodide, coordination compound, ligand, калий йодиді
Kazakhstan
0/0 Free
periodical press (Magazines)
Ученые записки Казанского университета. Серия Физико-математические науки = Proceedings of Kazan University. Physics and Mathematics Series [Текст] : научный журнал. – Казань : Казанский (Приволжский) федеральный университет, 1834. - – Выходит четыре раза в год. – ISSN 2541-7746 (Print). - ISSN 2500-2198 (Online).
Annotation
Публикует оригинальные и обзорные научные статьи, посвященные исследованию актуальных проблем физико-математических наук. Включен в перечень рецензируемых научных изданий, в которых должны быть опубликованы основные научные результаты диссертаций на соискание ученой степени кандидата или доктора наук; Directory of Open Access Journals (DOAJ). Индексируется в Российском индексе научного цитирования, Web of Science, Scopus, Russian Science Citation Index. Зарегистрирован в CrossRef. Основан в 1834 году по инициативе ректора Казанского университета, выдающегося математика Н.И. Лобачевского. С 1925 по 1972 г. издавался под заглавием: Ученые записки Казанского государственного университета имени В.И. Ульянова-Ленина, с 1995 по 2004 г.: Ученые записки Казанского государственного университета, с 2005 по 2010 г.: Ученые записки Казанского государственного университета. Серия Физико-математические науки.
Numbers
Previous title
- Ученые записки Казанского государственного университета имени В.И. Ульянова-Ленина
- Ученые записки Казанского государственного университета
- Ученые записки Казанского государственного университета. Серия Физико-математические науки
24/24 Free
periodical press (Magazines)
BORANBAYEVA T.
Boranbayeva, T. Probiotic properties of lactic acid bacteria isolated from mare's milk [Text] / T. Boranbayeva, D. Zhalelov , A. Bolat [et al.] // Шәкәрім университетінің хабаршысы. Техника ғылымдар. - 2024. - № 1 (13). - Р. 258-265. - Bibliogr.: р. 263 ISSN 2788-7995.
UDC:
577.124.23
Subject headings
- Lactic acid fermentation
Annotation
This article presents the study and isolation of lactic acid bacteria from mare's milk and presents the results of studying the biological properties of isolated strains and their identification
Keywords
mare's milk, probiotic potential, lactic acid bacteria, strains, resistance, antibiotics, adhesive ability, antagonistic activity
Kazakhstan
0/0 Free
abstract
МАЛИМБАЕВА, МАРИНА МАРАТОВНА
Pt- и Pd-катализаторы на пилларированном цирконием Таганском монтмориллоните в реакции изомеризации н-гексана : Автореферат дис. ... канд. хим. наук : 02.00.13 / Малимбаева, Марина Маратовна ... – Алматы : [б.и.], 2010. - 21, [4] с. . – Библиогр.: с. 20-21 . – 100 экз. – Не указан : [б.ц.]
UDC:
665.6
Shelf code:
А 2010/5345
Subject headings
- Нефтехимия
Annotation
Тема автореферата - каталитическая изомеризация легких бензиновых фракций с образованием из нормальных парафинов многоразветвленных изомеров
Keywords
автореферат диссертации по нефтехимии, авторефераты диссертаций, нефтехимия, нефтепереработка
1/1 Free
brochure
SENIOR, KATHRYN
Planet Earth / Senior, Kathryn ... – China : Franklin Watts: A Division of Grolier Publishing, 2000. - 32 p., pictures; . . – 0-531-11879-7 : 180 tg.
UDC:
91
Shelf code:
У 2012/6490
Subject headings
- География. Географические исследования земли и отдельных стран. Путешествия. Региональная география
Annotation
Find out all about our planet, from its devastating volcanoes and earthquakesto the amazing creatures surviving in the hottest deserts, coldest plains, and deepest ocean abysses
Keywords
earth, planet, nature
1/1 Free
CD/DVD(CD)
SMAGULOVA GAUKHAR TOLBAYEVNA
Producing of carbon nanotubes film and their application [Electronic resource] : 6D074000 – Nanomaterials and Nanotechnology : Dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy (PhD) / G. T. Smagulova ; al-Farabi Kazakh National University... – Almaty : [s. n.], 2016. - Electronic text data, Electronic optical disk (CD-ROM); In the containe, 12x14 sm - Title from the title page . – bibliography: p. 96-105 . – [Without circulation] 100 tg.
UDC:
620.3
Shelf code:
Э 2017/96
1/1 Free
dissertation
BAIZHANOV SAYAN
Properties preservation of expansion of models of NIP theories [Text] : Dis. ... Dr. of philosophy (PhD) : 6D060100 - Mathematics / S. Baizhanov ; Scientific supervisors: K. Beibut, D. Macpherson ; Al-Farabi Kazakh National University... – Almaty : [s. n.], 2022. - 79 p., formulas;+ 1 electronic optical disk (CD-ROM) . . – Bibliogr.: p. 73-79 . (bound) : 0 tg.
UDC:
510.6
Shelf code:
Д 2022/172
Subject headings
- Mathematical logic
Annotation
The objectives of the work are as follows: to investigate requests for the preservation of certain properties when expanding models with unary predicates, to study requests for the preservation of certain properties when expanding models with equivalence relations, to investigate requests for the preservation of certain properties when expanding models with arbitrary binary predicates
Keywords
universal quantifier, mathematical logic, NIP theories, unary predicates, preservation of equivalence properties
Kazakhstan
1/1 Free
MUKAMETKALI T. M.
PHTHALOCYANINE AND METAL PHTHALOCYANINE ARE HOLE TRANSPORT BUFFER LAYERS FOR PEROVSKITE SOLAR CELL FABRICATION
periodical press (Magazines)
0/0 Free
SILACHEVA N. V.
PROBABILISTIC GENERAL SEISMIC ZONING OF THE TERRITORY OF KAZAKHSTAN IN PEAK GROUND ACCELERATIONS
periodical press (Magazines)
0/0 Free
AKHMETOV B. B.
PARAMETERS OF EFFICIENCY ESTIMATION OF NEURAL NETWORKS OF CYBER ATTACKS RECOGNITION ON NETWORK RESOURCES OF INFORMATION SYSTEMS
periodical press (Magazines)
0/0 Free
BAKYTOV
POTASSIUM COMPLEXATION WITH IODINE AND CERTAIN ORGANIC LIGANDS, STRUCTURE AND PROPERTIES OF GENERATED COMPOUNDS
periodical press (Magazines)
0/0 Free
УЧЕНЫЕ ЗАПИСКИ КАЗАНСКОГО УНИВЕРСИТЕТА. СЕРИЯ ФИЗИКО-МАТЕМАТИЧЕСКИЕ НАУКИ (1834)
periodical press (Magazines)
24/24 Free
BORANBAYEVA T.
PROBIOTIC PROPERTIES OF LACTIC ACID BACTERIA ISOLATED FROM MARE'S MILK
periodical press (Magazines)
0/0 Free
МАЛИМБАЕВА, МАРИНА МАРАТОВНА
PT- И PD-КАТАЛИЗАТОРЫ НА ПИЛЛАРИРОВАННОМ ЦИРКОНИЕМ ТАГАНСКОМ МОНТМОРИЛЛОНИТЕ В РЕАКЦИИ ИЗОМЕРИЗАЦИИ Н-ГЕКСАНА (2010)
abstract
1/1 Free
brochure
1/1 Free
SMAGULOVA GAUKHAR TOLBAYEVNA
PRODUCING OF CARBON NANOTUBES FILM AND THEIR APPLICATION (2016)
CD/DVD(CD)
1/1 Free
BAIZHANOV SAYAN
PROPERTIES PRESERVATION OF EXPANSION OF MODELS OF NIP THEORIES (2022)
dissertation
1/1 Free