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Genre:Прикладные науки. Общие вопросы. Техника (technics_IT)
catalogue:Articles
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1-8 of 8
periodical press (Newspapers)
ЖАПАР Ү.
Жапар, Ү. EХPO мұрасының "екінші өмірі" [Мәтін] / Ү. Жапар, Д. Тілеубек // Айқын. - №100. - 30 маусым. - 22 б. - 2018. ISSN
UDC:
6
Subject headings
- Технология
Annotation
Мақала ЕХРО мұрасын пайдалану мақсатында жұмысын жолға қойған жобалар жайлы
Keywords
ЕХРО, жаңа жобалар, жасыл энергетика, инвестициялық жобалар
Kazakhstan
0/0 Free
periodical press (Magazines)
SERIKBAI A. T.
Serikbai, A. T. Evaluation of macroparticles and nanoparticles of zinc and zinc oxide’s toxicity based on the Artemia salina model [Text] / A. T. Serikbai, A. M. Aitkulov , A. K. Zeynidenov [et al.] // Қарағанды университетінің хабаршысы. Биология. Медицина. География сериясы. - 2022. - № 1 (105). - P. 96-101. - Bibliogr.: p. 99-100 ISSN 2518-7201.
UDC:
620.3:615.9
Subject headings
- Nanotechnology. General studies of poisons and poisoning (intoxication)
Annotation
This article is devoted to the study of the effect of macroparticles and nanoparticles of zinc and zinc oxide on animals. The toxicity of pollutants to the fauna of aquatic ecosystems was assessed in course of a laboratory experiment
Keywords
macroparticles, nanoparticles, zinc oxide, zinc, Artemia salina, aquatic ecosystems
Kazakhstan
0/0 Free
periodical press (Magazines)
YAKAR А.
Yakar, А. Extensions of some differential inequalities for fractional integro-differential equations via upper and lower solutions [Text] / А. Yakar, H. Kutlay // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 1 (109). - P. 156-167. - Bibliogr.: p. 165-166 ISSN 2518-7929.
UDC:
517.9
Subject headings
- Differential equations. Integral equations
Annotation
This paper deals with some differential inequalities for generalized fractional integro-differential equations by using the technique of upper and lower solutions
Keywords
fractional differential equations, differential inequalities, upper and lower solutions, boundary value problem
Kazakhstan
0/0 Free
periodical press (Magazines)
KRYUCHKOV YE.
Kryuchkov, Ye. Experimental determination on cleaning the exhaustgas of an automobilemuffler by an electric pulse [Text] / Ye. Kryuchkov, A. Kukeshevа , A. Kadyrov // Bulletin of L.N. Gumilyov Eurasian National University. Technical sciences and technology series. - 2023. - № 1 (142). - Р. 23-31. - Bibliogr.: p. 30-31 ISSN 2616-7263.
UDC:
621.43.068.4
Subject headings
- Exhaust gas cleaning
Annotation
The article highlights the results of scientific and experimental research of the authors on the development of new designs of automobile exhaust muffler working on the basis of the method of electro-pulsed cleaning, designed to reduce the concentration of harmful exhaust gases
Keywords
electric pulse muffler, gas ionization, gas transparency, exhaust system, cars
Kazakhstan
0/0 Free
periodical press (Magazines)
TULEBEKOVA A.
Tulebekova, A. Effectiveness of reinforcement on soil subsidence [Text] / A. Tulebekova, G. Tanyrbergenova , A. Zhankina [et al.] // Bulletin of L.N. Gumilyov Eurasian National University. Technical sciences and technology series. - 2023. - № 1 (142). - Р. 107-115. - Bibliogr.: p. 114-115 ISSN 2616-7263.
UDC:
624.138.35
Subject headings
- Physical methods of soil strengthening
Annotation
This study presents experimental studies of soil reinforcement. An important factor is to determine the properties of the soil, so the paper presents the results of laboratory tests
Keywords
soil, soil foundations, geosynthetics, subsidence, reinforcement, construction of structures
Kazakhstan
0/0 Free
periodical press (Magazines)
INERBAEV T. M.
Inerbaev, T. M. Electronic structure modification and negative magnetostriction in Fe-Ga alloy of D03 structure with Ga content variation [Text] / T. M. Inerbaev, A. U. Abuova , A. K. Dauletbekova [et al.] // Bulletin of L.N. Gumilyov Eurasian National University. Technical sciences and technology series. - 2022. - № 4 (141). - Р. 74-86. - Bibliogr.: p. 81-83 ISSN 2616-7263.
UDC:
681.586.785
Subject headings
- Magnetostrictive transducers
Annotation
The influence of a change in the Ga content on the magnetostrictive properties of the Fe3Ga alloy with the D03 structure has been studied by density functional theory methods
Keywords
Fe-Ga alloy, electronic structure, density functional theory, magnetostriction, magnetoelastic energy, negative magnetostriction
Kazakhstan
0/0 Free
periodical press (Magazines)
TULEBEKOVA A. S.
Tulebekova, A. S. Experience in pile testing on different construction sites [Text] / A. S. Tulebekova, Ye. Ashkey , A. K. Zhankina // Bulletin of L.N. Gumilyov Eurasian National University. Technical sciences and technology series. - 2022. - № 1 (138). - Р. 76-82. - Bibliogr.: p. 81 ISSN 2616-7263.
UDC:
624.155.1
Subject headings
- Driven piles in general
Annotation
The paper presents the experience of soil testing with piles at various construction sites in Kazakhstan
Keywords
construction materials, piles, construction site , soil , foundation
Kazakhstan
0/0 Free
periodical press (Magazines)
ALTIGENOV U.
Altigenov, U. Effectiveness of strengthening reinforced concrete structures with fibroarmed plastics [Text] / U. Altigenov, A. Tulebekova , S. Akhazhanov // Bulletin of the L.N. Gumilyov Eurasian National University. Technical Science and Technology Series. - 2023. - № 4. - Р. 75-82. - Bibliogr.: p. 80-81 ISSN 2616-7263.
UDC:
69
Subject headings
- Construction. Construction Materials
Annotation
The paper presents data on the application of new types of fiber-reinforced plastics for strengthening reinforced concrete structures
Keywords
concrete, reinforcement, fiber plastic, reinforced concrete structures, construction materials
Kazakhstan
0/0 Free
periodical press (Newspapers)
0/0 Free
SERIKBAI A. T.
EVALUATION OF MACROPARTICLES AND NANOPARTICLES OF ZINC AND ZINC OXIDE’S TOXICITY BASED ON THE ARTEMIA SALINA MODEL
periodical press (Magazines)
0/0 Free
YAKAR А.
EXTENSIONS OF SOME DIFFERENTIAL INEQUALITIES FOR FRACTIONAL INTEGRO-DIFFERENTIAL EQUATIONS VIA UPPER AND LOWER SOLUTIONS
periodical press (Magazines)
0/0 Free
KRYUCHKOV YE.
EXPERIMENTAL DETERMINATION ON CLEANING THE EXHAUSTGAS OF AN AUTOMOBILEMUFFLER BY AN ELECTRIC PULSE
periodical press (Magazines)
0/0 Free
periodical press (Magazines)
0/0 Free
INERBAEV T. M.
ELECTRONIC STRUCTURE MODIFICATION AND NEGATIVE MAGNETOSTRICTION IN FE-GA ALLOY OF D03 STRUCTURE WITH GA CONTENT VARIATION
periodical press (Magazines)
0/0 Free
periodical press (Magazines)
0/0 Free
ALTIGENOV U.
EFFECTIVENESS OF STRENGTHENING REINFORCED CONCRETE STRUCTURES WITH FIBROARMED PLASTICS
periodical press (Magazines)
0/0 Free