Электронный каталог
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Язык издания:Английский
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631-640 из 849
периодические издания(Журналы)
KHAMROYEV J. KH.
Khamroyev, J. Kh. Mechanical activation of navbahorsk bentonite and its textural and adsorption characteristics [Text] / J. Kh. Khamroyev, K. Akmalaiuly , N. Fayzullayev // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2022. - № 1 (451). - P. 167-174. - Bibliogr.: p. 173-174 ISSN 2224-5278.
УДК:
622.361.16
Предметная рубрика
- Bentonies clay
Аннотация
The articlre presents a method of purification of obtaining betonies clay for use in catalysis
Ключевые слова
specific surface area, porosity, adsorption activity, adsorption, clay purfication
Казахстаника
0/0 Свободно
периодические издания(Журналы)
ZHURINOV M. ZH.
Zhurinov, M. Zh. Modeling of non-stationary temperature mode of a multi-layer road stucture [Text] / M. Zh. Zhurinov, B. B. Teltayev , K. A. Aitbayev [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2022. - № 1 (451). - P. 175-180. - Bibliogr. p. 180 ISSN 2224-5278.
УДК:
625.7/.8
Предметная рубрика
- Highway engineering
Аннотация
The article presents an analysis of changes in the temperature regime in the road pavement and soil foundation of the section of the road “Kyzylorda-Shymkent” based on the results of experimental studies and calculations on a mathematical model
Ключевые слова
mathematical model, finite element method, temperature, pavement, temperature sensor, non-stationary temperature field
Казахстаника
0/0 Свободно
периодические издания(Журналы)
KURINA G. A.
Kurina, G. A. Minimizing sequences for a linear-quadratic control problem with three-tempo variables under weak nonlinear perturbations [Text] / G. A. Kurina, M. A. Kalashnikova // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 1 (109). - P. 94-109. - Bibliogr.: p. 106-107 ISSN 2518-7929.
УДК:
517.9
Предметная рубрика
- Differential equations. Integral equations
Аннотация
The paper deals with the construction of minimizing sequences for the problem of minimizing a weakly nonlinearly perturbed quadratic performance index on trajectories of a weakly nonlinear system with threetempo state variables
Ключевые слова
three-tempo variables, nonlinear control problems, asymptotic estimates, minimizing sequences, differential equations
Казахстаника
0/0 Свободно
периодические издания(Журналы)
AMЕRTAYEVA G. A.
Amеrtayeva, G. A. Morphological characteristics and anatomical features of the perennial herb Ajania fastigiata (C. Winkl.) Poljakov (Asteraceae) [Text] / G. A. Amеrtayeva, A. T. Mamurova , Osmonali // Қарағанды университетінің хабаршысы. Биология. Медицина. География сериясы. - 2023. - № 1 (109). - P. 28-36. - Bibliogr.: p. 34 ISSN 2518-7201.
УДК:
581.4
Предметная рубрика
- Plant morphology. Plant anatomy
Аннотация
Our object of research is Ajania fastigiata, which is distributed throughout the mountainous territory of the Southern and Southeastern regions of the Republic of Kazakhstan
Ключевые слова
Asteraceae, Ajania fastigiata, medicinal plants, essencial oils, systematic features, Trans-Ili Alatau
Казахстаника
0/0 Свободно
периодические издания(Журналы)
BULGAKOVA O. V.
Bulgakova, O. V. Molecular mechanisms of radiation-induced aging [Text] / O. V. Bulgakova, N. B. Rezhepova // Қарағанды университетінің хабаршысы. Биология. Медицина. География сериясы. - 2023. - № 3 (111). - P. 35-48. - Bibliogr.: p. 44-48 ISSN 2518-7201.
УДК:
577.2
Предметная рубрика
- Material bases of life. Molecular biology
Аннотация
The article examines the molecular mechanisms of radiation-induced aging
Ключевые слова
aging, DNA damage, telomeres , Mitochondrion, MicroRNA, Inflammation, p16, Radiationinduced aging
Казахстаника
0/0 Свободно
периодические издания(Журналы)
UALIYEVA R. M.
Ualiyeva, R. M. Monitoring of phytophages in spring wheat agrocenoses in view of applying different agrotechnological methods in the conditions of the North-East of Kazakhstan [Text] / R. M. Ualiyeva // Қарағанды университетінің хабаршысы. Биология. Медицина. География сериясы. - 2024. - № 1 (113). - P. 67-78. - Bibliogr.: p. 76-77 ISSN 2518-7201.
УДК:
632.7
Предметная рубрика
- Insect pests of plants
Аннотация
The article discusses issues related to the impact of agrotechnical practices (sowing time and preceding crop) on the number and species diversity of pests in spring wheat varieties of foreign and Kazakhstan breeding in the conditions of the North-East of Kazakhstan
Ключевые слова
phytophages, agrocenoses, spring wheat, sowing time, preceding crop, агроценоз, фитофаг, жаздық бидай, яровая пшеница
Казахстаника
0/0 Свободно
периодические издания(Журналы)
KABIDENOV A.
Kabidenov, A. Model companion properties of some theories [Text] / A. Kabidenov, A. Kasatova , M. I. Bekenov [et al.] // Қарағанды университетінің хабаршысы. Математика сериясы. - 2024. - Vol. 29, № 2 (114). - P. 114-123. - Bibliogr.: p. 120-121 ISSN 2518-7929.
УДК:
512
Предметная рубрика
- Algebra
Аннотация
The paper shows that the formula-definable class of algebraic systems isidempotently formula-definable and is an axiomatizable class of algebraic systems
Ключевые слова
model companion, pseudofinite theory, formula-definable class, smoothly approximated structure, псевдоконечная теория, псевдоақырлы теория, модельдiк компаньон, модельный компаньон
Казахстаника
0/0 Свободно
периодические издания(Журналы)
AKISHEVA ZH. S.
Akisheva , Zh. S. Methods for the formation of monologue speech in the russian language classes in a non-linguistic university [Text] / Zh. S. Akisheva , O. F. Kucherenko , K. Z. Zulpukarov [et al.] // Қарағанды университетінің хабаршысы. Педагогика сериясы. - 2024. - № 2 (114). - Р. 27-36. - BIbliogr.: p. 33-34 ISSN 2518-7937.
УДК:
371.3:811.161.1
Предметная рубрика
- Methods of teaching the russian language. Forms of teaching
Аннотация
In the article topical issues of teaching russian as a foreign language in Kazakh language groupswere con-sidered. The authors focus on the topical problem of forming the skills of monological speech at the basic and academic levels
Ключевые слова
methods of teaching russian language, non-linguistic universities, russian as a foreign language, russian language, monologue speech
Казахстаника
0/0 Свободно
периодические издания(Журналы)
KUSSAINOVA R. E.
Kussainova, R. E. Motivation as a tool for attracting young university teachers to innovative activities [Text] / R. E. Kussainova, N. S. Kassymbekova , A. B. Kaliyeva // Л.Н. Гумилев атындағы Еуразия ұлттық университетінің хабаршысы. Педагогика. Психология. Әлеуметтану сериясы. - 2024. - № 1 (146). - Р. 171-186. - Bibliogr.: р. 182-183 ISSN 2616-6895.
УДК:
378.1
Предметная рубрика
- Organization of higher education. Organization of work of higher educational institution
Аннотация
The article aims to study the motivational factors that can stimulate young teachers to actively participate in innovative activities
Ключевые слова
ducational process, innovative activity, motivation, young specialists, academic teachers, innovative technologies
Казахстаника
0/0 Свободно
периодические издания(Журналы)
JAICHIBEKOV N. ZH.
Jaichibekov, N. Zh. Mathematical model and numerical calculation of the movement of oil products in helicoidal heat exchangers [Text] / N. Zh. Jaichibekov, D. Y. Kurmanova , A. S. Zhumanbayeva // Қарағанды университетінің хабаршысы. Физика сериясы. - 2024. - Vol. 29, № 2 (114). - P. 72-81. - Bibliogr.: p. 79 ISSN 2518-7198.
УДК:
536.24
Предметная рубрика
- Heat transfer. Heat exchange between a solid and a liquid or gas
Аннотация
This article discusses the numerical calculation of a helicoidal heat exchanger
Ключевые слова
heat transfer, numerical calculation, helical heat exchanger, hydrodynamics, coolants, heat flow, laminar-turbulent transition, Navier-Stokes equation, flow turbulization, геликоидты жылу алмастырғыш, геликоидный теплообменник
Казахстаника
0/0 Свободно
KHAMROYEV J. KH.
MECHANICAL ACTIVATION OF NAVBAHORSK BENTONITE AND ITS TEXTURAL AND ADSORPTION CHARACTERISTICS
периодические издания(Журналы)
0/0 Свободно
ZHURINOV M. ZH.
MODELING OF NON-STATIONARY TEMPERATURE MODE OF A MULTI-LAYER ROAD STUCTURE
периодические издания(Журналы)
0/0 Свободно
KURINA G. A.
MINIMIZING SEQUENCES FOR A LINEAR-QUADRATIC CONTROL PROBLEM WITH THREE-TEMPO VARIABLES UNDER WEAK NONLINEAR PERTURBATIONS
периодические издания(Журналы)
0/0 Свободно
AMЕRTAYEVA G. A.
MORPHOLOGICAL CHARACTERISTICS AND ANATOMICAL FEATURES OF THE PERENNIAL HERB AJANIA FASTIGIATA (C. WINKL.) POLJAKOV (ASTERACEAE)
периодические издания(Журналы)
0/0 Свободно
периодические издания(Журналы)
0/0 Свободно
UALIYEVA R. M.
MONITORING OF PHYTOPHAGES IN SPRING WHEAT AGROCENOSES IN VIEW OF APPLYING DIFFERENT AGROTECHNOLOGICAL METHODS IN THE CONDITIONS OF THE NORTH-EAST OF KAZAKHSTAN
периодические издания(Журналы)
0/0 Свободно
периодические издания(Журналы)
0/0 Свободно
AKISHEVA ZH. S.
METHODS FOR THE FORMATION OF MONOLOGUE SPEECH IN THE RUSSIAN LANGUAGE CLASSES IN A NON-LINGUISTIC UNIVERSITY
периодические издания(Журналы)
0/0 Свободно
KUSSAINOVA R. E.
MOTIVATION AS A TOOL FOR ATTRACTING YOUNG UNIVERSITY TEACHERS TO INNOVATIVE ACTIVITIES
периодические издания(Журналы)
0/0 Свободно
JAICHIBEKOV N. ZH.
MATHEMATICAL MODEL AND NUMERICAL CALCULATION OF THE MOVEMENT OF OIL PRODUCTS IN HELICOIDAL HEAT EXCHANGERS
периодические издания(Журналы)
0/0 Свободно