Электронный каталог
Начинается с S
Результат поиска:
2481-2490 из 3226
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
периодические издания(Журналы)
KERIMBEKOV A.
Kerimbekov, A. Synthesis of uniformly distributed optimal control with nonlinear optimization of oscillatory processes [Text] / A. Kerimbekov, Zh. K. Asanova , A. K. Baetov // Қарағанды университетінің хабаршысы. Математика сериясы. - 2024. - № 3 (115). - P. 101-111. - Bibliogr.: p. 110-111 ISSN 2518-7929.
УДК:
517.9
Предметная рубрика
- Differential equations
Аннотация
In the article, the problem of synthesizing uniformly distributed optimal control for nonlinear optimization of oscillatory processes described by integro-differential partial differential equations with the Volterra integral operator was explored
Ключевые слова
Volterra operator, nonlinear optimization, Bellman functional, Frechet differential, Bellman type equations, synthesis of optimal control
Казахстаника
0/0 Свободно
периодические издания(Журналы)
BAISHOV B. B.
Baishov, B. B. Some aspects of the Caspian policy of Peter I: based on the expedition in the first quarter of the 18th century [Text] / B. B. Baishov, A.Zh. Abdenov , Zh. Zh. Orazaeva [et al.] // Қарағанды университетінің хабаршысы. Тарих. Философия сериясы. - 2024. - № 3 (115). - Р. 58-68. - Bibliogr.: р. 65-66 ISSN 2518-7236.
УДК:
911.3
Предметная рубрика
- Geography of Man. Geography of Culture
Аннотация
The purpose and objectives of the research is to study the historical significance of the expeditions organized by Peter I for the purpose of research and development of the Caspian Sea basin at the beginning of the 18th century in the collection of scientific data about the sea
Ключевые слова
historical geography, historical map, expeditions of Peter I, history, caspian politics
Казахстаника
0/0 Свободно
периодические издания(Журналы)
MANASSOVA M. M.
Manassova, M. M. Spiritual modernization of society: historical and philosophical aspect [Text] / M. M. Manassova, M. V. Klishina // Қарағанды университетінің хабаршысы. Тарих. Философия сериясы. - 2024. - № 3 (115). - Р. 373-380. - Bibliogr.: р. 378-379 ISSN 2518-7236.
УДК:
130.2
Предметная рубрика
- Philosophy of Culture. Systems of Culture. Cultural Studies
Аннотация
In the article the concept of spiritual modernization as a pivotal process in contemporary society, analyzing its historical and philosophical dimensions was explored
Ключевые слова
spiritual modernization, pragmatism, national identity, cultural identity, spirituality
Казахстаника
0/0 Свободно
периодические издания(Журналы)
BORUBASHOV B. I.
Borubashov, B. I. Some aspects of implementation by states of decisions of international bodies [Text] / B. I. Borubashov, Y. M. Abaideldinov // Еуразия халықаралық құқық журналы (ЕАХҚЖ). - 2024. - № 1 (9). - P. 26-37. - Bibliogr.: p. 35-37 ISSN 2791-0954.
УДК:
341
Предметная рубрика
- International law
Аннотация
This article explores the relationship between a nation's constitution and the decisions made by international organizations within a sovereign country's territory
Ключевые слова
human rights, constitution, international organization, international body, interaction, халықаралық құқық, международное право
Казахстаника
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
KERIMBEKOV A.
SYNTHESIS OF UNIFORMLY DISTRIBUTED OPTIMAL CONTROL WITH NONLINEAR OPTIMIZATION OF OSCILLATORY PROCESSES
периодические издания(Журналы)
0/0 Свободно
BAISHOV B. B.
SOME ASPECTS OF THE CASPIAN POLICY OF PETER I: BASED ON THE EXPEDITION IN THE FIRST QUARTER OF THE 18TH CENTURY
периодические издания(Журналы)
0/0 Свободно
MANASSOVA M. M.
SPIRITUAL MODERNIZATION OF SOCIETY: HISTORICAL AND PHILOSOPHICAL ASPECT
периодические издания(Журналы)
0/0 Свободно
BORUBASHOV B. I.
SOME ASPECTS OF IMPLEMENTATION BY STATES OF DECISIONS OF INTERNATIONAL BODIES
периодические издания(Журналы)
0/0 Свободно