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51-60 of 143
periodical press (Magazines)
SARMURZINA R. G.
Sarmurzina, R. G. Alloys for the production of hydrogen and active aluminum oxide [Text] / R. G. Sarmurzina, G. I. Boiko , N. P. Lyubchenko [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2022. - № 1 (451). - P. 91-98. - Bibliogr.: p. 98 ISSN 2224-5278.
UDC:
661
Subject headings
- Chemicals
Annotation
The influence of an oxidizing environment on the yield and rate of hydrogen release has been studied
Keywords
hydrogen, alloys, alumininum, activating additives, oxidation, microstructure, X-ray diffraction analysys
Kazakhstan
0/0 Free
periodical press (Magazines)
BUKAYEV YE. Z.
Bukayev, Ye. Z. A new technology for manufacturing polymer-cement composition from limestone-shell mining waste [Text] / Ye. Z. Bukayev, G. K. Mutalibova , A. Z. Bukayeva // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2022. - № 2 (452). - P. 73-88. - Bibliogr.: p. 86-88 ISSN 2224-5278.
UDC:
542.8
Subject headings
- Physical and chemical research
Annotation
This article describes the research of processes and technologies for the manufacture of new building materials from the waste of limestone wall stone extaction
Keywords
limestone-shell, waste, experimental landfill, build stone, plasticizer, polymer-cement composition
Kazakhstan
0/0 Free
periodical press (Magazines)
LUKPANOV R. E.
Lukpanov, R. E. Assessment of ash-storage coolector stability geosynthetic reinforcement elements by tray testing and numerical modeling [Text] / R. E. Lukpanov, A. S. Yenkebayeva , D. V. Tsygulyov [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2022. - № 3 (453). - P. 212-225. - Bibliogr.: p. 224-225 ISSN 2224-5278.
UDC:
625.731.2
Subject headings
- Embankments
Annotation
The paper presents the results of the assessment of the stability of the embankment represented by ash storage collector (ASC) located on the territory of the thermal power plant of TPP1, metallurgical plant in Temirtau (Kazakhstan)
Keywords
geosynthetics materials, geogrid, overall stability, tray tests, numerical modeling
Kazakhstan
0/0 Free
periodical press (Magazines)
KHAITOV O. G.
Khaitov, O. G. Assessment of the density of the well grid in the southeastern part of the Bukhara-Khiva region [Text] / O. G. Khaitov, A. A. Umirzokov , E. N. Yusupkhojaeva [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2023. - № 3 (453). - P. 253-264. - Bibliogr.: p. 262-264 ISSN 2224-5278.
UDC:
622.24
Subject headings
- Drilling wells
Annotation
The article is devoted to assessing the degree of influence of the well density on the oil recovery coefficient for gas oil deposits in the southeastern part of Bukhara-Khiva region
Keywords
sub-gas oil deposits, reserves, coefficient, oil recovery, well, hydrodynamic model, statistical model, grid density, projection
Kazakhstan
0/0 Free
periodical press (Magazines)
JIALING JIANG
Jialing Jiang, Analysis of the current state of the business processes automation in small and medium-sized businesses [Text] / Jialing Jiang // Транзитная экономика. - 2023. - № 4. - С. 86-94. - Bibliogr.: 93-94 р.
ISSN 2413-4953.
UDC:
658
Subject headings
- Organization of production. Management. Business economics
Annotation
The article discusses the issues of automation of business processes of small and medium-sized businesses
Keywords
business processes, small and medium-sized businesses, business process management, business automation, business process definition, automation
Kazakhstan
0/0 Free
periodical press (Magazines)
YESMAKHANOVA L. N.
Yesmakhanova, L. N. Automatic control system of a gas-pumping unit [Text] / L. N. Yesmakhanova, S. A. Orynbayev , M. Zhankuanyshev [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2022. - № 4 (454). - P. 199-212. - Bibliogr.: p. 211-212 ISSN 2224-5278.
UDC:
533
Subject headings
- Mechanics of gases
Annotation
The article deals with the problem of regulating the combustion temperature of fuel in the combustion chamber of a gas pumping unit
Keywords
gas pumping unit (GPU), heat of combustion, dissociation, turbine power, automatic control system
Kazakhstan
0/0 Free
periodical press (Magazines)
BISSENEVA A.K.
Bisseneva, A.K. Analysis of the interaction of ACE2, TMPRSS2 genes and their polymorphisms with the SARS-CoV-2 virus [Text] / A.K. Bisseneva, G.P. Pogossyan , K.G. Li [et al.] // Қарағанды университетінің хабаршысы. Биология. Медицина. География сериясы. - 2022. - № 1 (105). - P. 42-48. - Bibliogr.: p. 44-46 ISSN 2518-7201.
UDC:
577.21
Subject headings
- Molecular genetics
Annotation
The article provides a description of modern scientific studies devoted to the study of the role of the ACE2, TMPRSS2 genes, and their single-nucleotide polymorphisms in infection with the SARS-CoV-2 virus
Keywords
ACE2, TMPRSS2, SARS-CoV-2, COVID–19, single nucleotide polymorphisms, receptors, genes
Kazakhstan
0/0 Free
periodical press (Magazines)
SADYROVA G. A.
Sadyrova, G. A. Assessment of the ecological state of green spaces of Almaty city on the example of Bostandyk district [Text] / G. A. Sadyrova, T. A. Bazarbaeva , G. A. Mukanova [et al.] // Қарағанды университетінің хабаршысы. Биология. Медицина. География сериясы. - 2023. - № 2 (110). - P. 113-123. - Bibliogr.: p. 121-122 ISSN 2518-7201.
UDC:
581.5
Subject headings
- Plant ethology. The plant and its environment
Annotation
The article provides an assessment of the ecological state of green spaces on the example of the Bostandyk district of Almaty
Keywords
green spaces, urban environment, air pollution, tree species, plantings, ecology of Cities, urban ecology
Kazakhstan
0/0 Free
periodical press (Magazines)
IMANBAYEVA A. A.
Imanbayeva, A. A. About floristic records of the Mangystau flora [Text] / A. A. Imanbayeva, N. I. Duissenova , A. B. Lukmanov [et al.] // Қарағанды университетінің хабаршысы. Биология. Медицина. География сериясы. - 2023. - № 4 (112). - P. 49-54. - Bibliogr.: p. 52-53 ISSN 2518-7201.
UDC:
581.9
Subject headings
- Geographic botany. Floras
Annotation
The article presents the geographical novelties of the Mangystau flora discovered during the botanical expedition in 2023
Keywords
tree species, rare and endemic species, gorges, flora of Kazakhstan, floristic records
Kazakhstan
0/0 Free
periodical press (Magazines)
KASSENOV A. ZH.
Kassenov, A. Zh. Analysis and justification of the layout of a multipurpose machine for the development of mineral deposites [Text] / A. Zh. Kassenov, K. K. Abishev , B. N. Absadykov [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2022. - № 1 (451). - P. 63-68. - Bibliogr.: p. 68 ISSN 2224-5278.
UDC:
622.232
Subject headings
- Mining machines
Annotation
The article presents the results of a research work carried out by a team of authors to create a multipurpose machine for the field development of mineral deposites
Keywords
multipurpose machine, mineral deposites, geological exploration works, undercarriage system, wheel-tracked propulsion, replaceable mover
Kazakhstan
0/0 Free
SARMURZINA R. G.
ALLOYS FOR THE PRODUCTION OF HYDROGEN AND ACTIVE ALUMINUM OXIDE
periodical press (Magazines)
0/0 Free
BUKAYEV YE. Z.
A NEW TECHNOLOGY FOR MANUFACTURING POLYMER-CEMENT COMPOSITION FROM LIMESTONE-SHELL MINING WASTE
periodical press (Magazines)
0/0 Free
LUKPANOV R. E.
ASSESSMENT OF ASH-STORAGE COOLECTOR STABILITY GEOSYNTHETIC REINFORCEMENT ELEMENTS BY TRAY TESTING AND NUMERICAL MODELING
periodical press (Magazines)
0/0 Free
KHAITOV O. G.
ASSESSMENT OF THE DENSITY OF THE WELL GRID IN THE SOUTHEASTERN PART OF THE BUKHARA-KHIVA REGION
periodical press (Magazines)
0/0 Free
JIALING JIANG
ANALYSIS OF THE CURRENT STATE OF THE BUSINESS PROCESSES AUTOMATION IN SMALL AND MEDIUM-SIZED BUSINESSES
periodical press (Magazines)
0/0 Free
periodical press (Magazines)
0/0 Free
BISSENEVA A.K.
ANALYSIS OF THE INTERACTION OF ACE2, TMPRSS2 GENES AND THEIR POLYMORPHISMS WITH THE SARS-COV-2 VIRUS
periodical press (Magazines)
0/0 Free
SADYROVA G. A.
ASSESSMENT OF THE ECOLOGICAL STATE OF GREEN SPACES OF ALMATY CITY ON THE EXAMPLE OF BOSTANDYK DISTRICT
periodical press (Magazines)
0/0 Free
periodical press (Magazines)
0/0 Free
KASSENOV A. ZH.
ANALYSIS AND JUSTIFICATION OF THE LAYOUT OF A MULTIPURPOSE MACHINE FOR THE DEVELOPMENT OF MINERAL DEPOSITES
periodical press (Magazines)
0/0 Free