Электронный каталог
Начинается с S
Каталог:Статьи
Результат поиска:
211-220 из 256
периодические издания(Журналы)
MASHEKOV S. A.
Mashekov, S. A. Simulation of combined process of rod extrolling in three-roll mill using Deform-3D [Text] / S. A. Mashekov, M. V. Gladkov , B. N. Absadykov [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 6 (426). - P. 237-245. - Bibliogr.: p. 244 ISSN 2224-5278.
УДК:
004.94
Предметная рубрика
- Computer simulation
Аннотация
In the article, using the Deform 3D program, a computer simulation of the combined screw rolling process and pressing of the billet in the continuous pressing device was performed and the calculated values of the stress-strain state of the metal ponds are presented
Ключевые слова
combined process, equipment for continuous compaction, stress-strain state, shear deformation, fine-grain structure, компьютерлі модельдеу, компьютерное моделирование
Казахстаника
0/0 Свободно
периодические издания(Журналы)
ABDRASSILOVA A.
Abdrassilova, A. Study of catalysts based on mesoporous aluminosilicate in the dearomatization process of a model mixture: physico-chemical characteristics and catalytic activity
[Text] / A. Abdrassilova, G. Vassilina , K. Abdildina [et al.] // Шәкәрім университетінің хабаршысы. Техника ғылымдар. - 2024. - № 1 (13). - Р. 353-361. - Bibliogr.: р. 358-359 ISSN 2788-7995.
УДК:
54
Предметная рубрика
- Chemistry
Аннотация
The article presents the synthesis of mesoporous aluminosilicates and bifunctional catalysts based on them to study the activity of the hydrotreatment process for a model mixture
Ключевые слова
mesoporous aluminosilicates, bifunctional catalysts, hydrodearomatization, model mixture
Казахстаника
0/0 Свободно
периодические издания(Журналы)
KALDYBAY K. K.
Kaldybay, K. K. Socio-psychological analysis of the concept of aggression [Text] / K. K. Kaldybay, K. A. Pazylova // Қазақстан Республикасы Ұлттық ғылым академиясының баяндамалары. - 2017. - № 4. - P. 14-20. - Bibliogr.: p. 19-20 ISSN 2224-5227.
УДК:
316.6
Предметная рубрика
- Social psychology
Аннотация
In this article the topic of aggression and aggressiveness of man is considered
Ключевые слова
aggression, eros, thanatos, frustrations, socio-psychological analysis, агрессия, фрустрация
Казахстаника
0/0 Свободно
периодические издания(Журналы)
IBRAIMOVA S.
Ibraimova, S. Strategies of small business development of the republic of Kazakhstan during the crisis period [Text] / S. Ibraimova, K. Satymbekova , G. Kerimbek [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының баяндамалары. - 2018. - № 1. - P. 70-79. - Bibliogr.: p. 78 ISSN 2224-5227.
УДК:
33
Предметная рубрика
- Economy
Аннотация
In this article, the impact of economic crises on small business development strategies is examined, highlighting the need for businesses to adapt in order to "stay afloat" and improve their competitiveness and stability
Ключевые слова
strategy, small business, crisis, formation conditions, шағын бизнес, дағдарыс, малый бизнес, кризис
Казахстаника
0/0 Свободно
периодические издания(Журналы)
MUKUSHEVA G. K.
Mukusheva, G. K. Sorption materials based on zeolite and chitosane for the discharge of ions of toxic metals [Text] / G. K. Mukusheva, A. Zh. Ondashova // Қазақстан Республикасы Ұлттық ғылым академиясының баяндамалары. - 2018. - № 2. - P. 131-134. - Bibliogr.: p. 129 ISSN 2224-5227.
УДК:
544.723:549.25
Предметная рубрика
- Adsorption. Heavy metals
Аннотация
In this article, the influence of various factors on the sorption of Cu²⁺ and Pb²⁺ ions is examined, and the optimal sorption parameters are established, including a sorbent mass of 1 g per 100 cm³ of solution for both copper and lead at T = 298 K
Ключевые слова
chitosan, Cr (VI), Cu (II), Pb (II), сорбция, цеолит, хитозан, sorption, heavy metals, zeolite
Казахстаника
0/0 Свободно
периодические издания(Журналы)
GENBACH А. А.
Genbach, А. А. Scientific method of creation capillary-porous cooling systems for elements of energy building of power stations [Text] / А. А. Genbach, D. Yu. Bondartsev // Қазақстан Республикасы Ұлттық ғылым академиясының баяндамалары. - 2018. - № 3. - P. 11-18. - Bibliogr.: p. 17-18 ISSN 2224-5227.
УДК:
536.248.2
Предметная рубрика
- Heat transfer
Аннотация
In this article, a scientific methodology is developed based on studies of ultimate heat fluxes in metallic and poorly heat-conducting porous structures operating under combined gravitational and capillary forces in cooling thermal power plant devices
Ключевые слова
heat transfer crisis, capillary-porous structure, heat and power installations, жылу тасымалдау дағдарысы, кризис теплопередачи
Казахстаника
0/0 Свободно
периодические издания(Журналы)
VESSELOVA P. V.
Vesselova, P. V. Species diversity of the family Poaceae Barnhart in the flora of the Betpakdala Desert (Ulytau region) [Text] / P. V. Vesselova, D. I. Maralov , G. M. Kudabayeva [et al.] // Л.Н. Гумилев атындағы Еуразия ұлттық университетінің хабаршысы. Биологиялық ғылымдар сериясы. - 2025. - № 2 (151). - P. 129-147. - Bibliogr.: p. 141-142 ISSN 2616-7034.
УДК:
581.9
Предметная рубрика
- Geographic botany. Floras
Аннотация
This article presents the results of a comprehensive study of the species composition of the Poaceae Barnhart family in the flora of the Betpakdala Desert
Ключевые слова
Poaceae, species composition, ecological features, modern classi-fication, флора
Казахстаника
0/0 Свободно
периодические издания(Журналы)
UALIYEVA R. М.
Ualiyeva, R. М. Spectral characteristics of spring wheat pests using hyperspectral data: diagnostics and adaptation features of colouring [Text] / R. М. Ualiyeva, А. V. Osipova , М. М. Kaverina [et al.] // Л.Н. Гумилев атындағы Еуразия ұлттық университетінің хабаршысы. Биологиялық ғылымдар сериясы. - 2025. - № 2 (151). - P. 148-168. - Bibliogr.: p. 163-165 ISSN 2616-7034.
УДК:
632.7
Предметная рубрика
- Insect pests of plants
Аннотация
This study investigates the spectral characteristics of six major pest species (Chorosoma schillingii, Loxostege sticticalis, Tettigonia viridissima, Chaetocnema aridula, Calliptamus italicus, and Laodelphax striatella) associated with spring wheat in northeastern Kazakhstan using hyperspectral imaging
Ключевые слова
hyperspectral imaging, spectral characteristics, entomofauna, wheat agrocenosis, pests, бидай зиянкестері, вредители пшеницы
Казахстаника
0/0 Свободно
периодические издания(Журналы)
SABIROVA A.
Sabirova, A. Study of nitric oxide levels in the serum of patients with bronchial asthma [Text] / A. Sabirova, A. Aitkazina , A. Kussainova [et al.] // Л.Н. Гумилев атындағы Еуразия ұлттық университетінің хабаршысы. Биологиялық ғылымдар сериясы. - 2025. - № 3 (152). - P. 7-19. - Bibliogr.: p. 14-16 ISSN 2616-7034.
УДК:
61
Предметная рубрика
- Medical sciences
Аннотация
This preliminary research article is dedicated to the determination of nitric oxide (NO) levels in the serum of patients with bronchial asthma (BA)
Ключевые слова
inflammation, nitric oxide, бронх демікпесі, азот оксиді, бронхиальная астма, оксид азота, bronchial asthma, serum biomarker, serum nitric oxide levels
Казахстаника
0/0 Свободно
периодические издания(Журналы)
YANG CHANGPENG
Yang Changpeng, Study of the transformation of enterprise management functions on the background of digital economy [Text] / Yang Changpeng, S. Tazhiyeva // Транзитная экономика. - 2025. - № 1. - 65-72 р.. - Bibliogr.: р.
ISSN 2413-4953.
УДК:
658:004
Предметная рубрика
- The digital economy of the enterprise
Аннотация
The article examines the importance of enterprise management in the digital economy era
Ключевые слова
digital economy, management decisions, enterprise management, economy of the enterprise, digital economy of the enterprise
Казахстаника
0/0 Свободно
MASHEKOV S. A.
SIMULATION OF COMBINED PROCESS OF ROD EXTROLLING IN THREE-ROLL MILL USING DEFORM-3D
периодические издания(Журналы)
0/0 Свободно
ABDRASSILOVA A.
STUDY OF CATALYSTS BASED ON MESOPOROUS ALUMINOSILICATE IN THE DEAROMATIZATION PROCESS OF A MODEL MIXTURE: PHYSICO-CHEMICAL CHARACTERISTICS AND CATALYTIC ACTIVITY
периодические издания(Журналы)
0/0 Свободно
KALDYBAY K. K.
SOCIO-PSYCHOLOGICAL ANALYSIS OF THE CONCEPT OF AGGRESSION
периодические издания(Журналы)
0/0 Свободно
IBRAIMOVA S.
STRATEGIES OF SMALL BUSINESS DEVELOPMENT OF THE REPUBLIC OF KAZAKHSTAN DURING THE CRISIS PERIOD
периодические издания(Журналы)
0/0 Свободно
MUKUSHEVA G. K.
SORPTION MATERIALS BASED ON ZEOLITE AND CHITOSANE FOR THE DISCHARGE OF IONS OF TOXIC METALS
периодические издания(Журналы)
0/0 Свободно
GENBACH А. А.
SCIENTIFIC METHOD OF CREATION CAPILLARY-POROUS COOLING SYSTEMS FOR ELEMENTS OF ENERGY BUILDING OF POWER STATIONS
периодические издания(Журналы)
0/0 Свободно
VESSELOVA P. V.
SPECIES DIVERSITY OF THE FAMILY POACEAE BARNHART IN THE FLORA OF THE BETPAKDALA DESERT (ULYTAU REGION)
периодические издания(Журналы)
0/0 Свободно
UALIYEVA R. М.
SPECTRAL CHARACTERISTICS OF SPRING WHEAT PESTS USING HYPERSPECTRAL DATA: DIAGNOSTICS AND ADAPTATION FEATURES OF COLOURING
периодические издания(Журналы)
0/0 Свободно
SABIROVA A.
STUDY OF NITRIC OXIDE LEVELS IN THE SERUM OF PATIENTS WITH BRONCHIAL ASTHMA
периодические издания(Журналы)
0/0 Свободно
YANG CHANGPENG
STUDY OF THE TRANSFORMATION OF ENTERPRISE MANAGEMENT FUNCTIONS ON THE BACKGROUND OF DIGITAL ECONOMY
периодические издания(Журналы)
0/0 Свободно