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1831-1840 of 2460
periodical press (Magazines)
BITYUKOVA V. R.
Bityukova, V. R. Ecological and economic assessment of the ecological situation transformation in the Republic of Kazakhstan regions in 1990–2020 [Text] / V. R. Bityukova // Қарағанды университетінің хабаршысы. Биология. Медицина. География сериясы. - 2022. - № 2. - Р. 154-167. - Bibliogr.: p. 164-165 ISSN 2518-7201
.
UDC:
502.3/.7
Subject headings
- Various parts of the environment
Annotation
The article is devoted to problems of stating the complex index of anthropogenic impact (IAI) formation es-timating the ecological stress level in regions of Kazakhstan
Keywords
ecological and economic analysis, pollution indicators, integral index ecological stress, ecological situation, anthropogenic impact
Kazakhstan
0/0 Free
periodical press (Magazines)
NURDILLAYEVA R. N.
Nurdillayeva, R. N. Electrochemical Method of Lead (II) Ions Removal from Wastewater Using Granular Graphite Electrodes [Text] / R. N. Nurdillayeva, A. N. Zhylysbayeva , A. K. Askarov [et al.] // Қарағанды университетінің хабаршысы. Химия сериясы. - 2022. - № 2. - Р. 61-68. - Bibliogr.: p. 66 ISSN 2518-718Х.
UDC:
544.4
Subject headings
- Chemical kinetics. Catalysis
Annotation
The article presents an electrochemical method of wastewater treatment from Pb (II) ions through granular graphite electrodes
Keywords
lead ions, granular graphite electrodes, wastewater, heavy metals, flow mode, current density
Kazakhstan
0/0 Free
periodical press (Magazines)
STADNIK I. L.
Stadnik, I. L. ESR-Study of the Proton Exchange with Aliphatic Amino Acids in Toluene [Text] / I. L. Stadnik, F. Zh. Abilkanova , Ye. V. Kudryavtseva [et al.] // Қарағанды университетінің хабаршысы. Химия сериясы. - 2022. - № 2. - Р. 69-76. - Bibliogr.: p. 75-76 ISSN 2518-718Х.
UDC:
54
Subject headings
- Chemistry
Annotation
This paper presents the results of an ESR spectroscopic study of the intermolecular proton exchange kinetics with some isomers of aminocaproic acid, such as 2-aminohexanoic and 6-aminohexanoic acids in the toluene indifferent medium
Keywords
proton exchange reactions, ESR-spectroscopy, spin probe, semiquinone radical, Bloch equation, aminohexanoic acid
Kazakhstan
0/0 Free
periodical press (Magazines)
BEKEZHANOVA M. M.
Bekezhanova, M. M. Efficiency of application of protective-stimulating compositions and biological preparation extrasol on alferia seeds [Text] / M. M. Bekezhanova, N. Zh. Sultanova , O. Zhumakhanuly [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Аграрлық ғылымдар сериясы. - 2020. - № 2 (56). - P. 27-33. - Bibliogr.: p. 33 ISSN 2224-526X.
UDC:
633.31:632.937
Subject headings
- Alfalfa. Medicago spp. Natural reduction of the number of pests
Annotation
During phyto-examination of alfalfa seeds, it was found that pre-sowing seed treatment had a positive effect on the sowing quality of seeds. The growth rate of alfalfa seedlings was 6.4-20.8 % higher compared to the control variant. Biological effectiveness against fungal and bacterial infections was 75.0-85.0 %
Keywords
phyto-examination, seeds, alfalfa, biological product, extrasol, microflora, жоңышқа тұқымы, патогенді микрофлора, тұқым инфекциясы, экстрасол, люцерна, семенная инфекция
Kazakhstan
0/0 Free
periodical press (Magazines)
PAVLO BOSAK
Pavlo Bosak, Environmental impact and toxicological properties of mine dumps of the Lviv-Volyn coal basin [Text] / Pavlo Bosak Vasyl Popovych Kateryna Stepova [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2020. - № 2 (440). - P. 48-54. - Bibliogr.: p. 54 ISSN 2224-5278.
UDC:
62-663.1:504
Subject headings
- Coal in general. Threats to the environment
Annotation
The article discusses the features of the Lviv-Volyn coal basin as a background for industrial development of Western Ukraine. The characteristics of the dumps of the closed up mine of the basin has been carried out
Keywords
Lviv-Volyn coal basin, environmental, mine dumps, toxicological indicators, уголь, Львовско-Волынский угольный бассейн, coal
Kazakhstan
0/0 Free
periodical press (Magazines)
MUSTAFAYEV ZH. S.
Mustafayev, Zh. S. Ecological and water economic assessment of the Yesil river basin catchment area [Text] / Zh. S. Mustafayev, A. T. Kozykeyeva , A. N. Kalmashova [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2020. - № 2 (440). - P. 123-131. - Bibliogr.: p. 130-131 ISSN 2224-5278.
UDC:
502.51
Subject headings
- The aquatic environment. Hydrosphere
Annotation
The purpose of the research – on the basis of long-term information and analytical materials of RSE «Kazhydromet» on the pollution of the water resources of the Yesil River, to determine the features of the formation of their hydrochemical regime in the conditions of anthropogenic activity
Keywords
water pollution, hydrochemistry, water resources, water quality, су экологиясы, водная экология, гидроэкология
Kazakhstan
0/0 Free
periodical press (Magazines)
KHROUSTALEV B. M.
Khroustalev, B. M. Estimation and methods prediction for the structural and mechanical properties of rap-composites [Text] / B. M. Khroustalev, T. Liu , A. V. Busel [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2020. - № 2 (440). - P. 187-197. - Bibliogr.: p. 196-197 ISSN 2224-5278.
UDC:
625.855.52
Subject headings
- Road surfaces with crushing of local soil
Annotation
This article presents the study results of the processes of structure formation and analysis of the methodological evaluation features of strength and deformation properties of RAP-composites
Keywords
asphalt concrete regeneration, cold RAP-mix, fatigue life, temperature-structural analogy, rheological properties, maximum structural strength, асфальтбетонды жол жамылғылары, асфальтобетонные дорожные покрытия
Kazakhstan
0/0 Free
periodical press (Magazines)
BERDIMURAT N.
Berdimurat, N. Evaluating the Impact of Socio-Economic Variables on GDP per Capita: A Case Study of Kazakhstan [Text] / N. Berdimurat, O. Z. Zhadigerova , Z. Turdiyeva [и др.] // Қарағанды университетінің хабаршысы. Экономика сериясы. - 2024. - № 3 (115). - Р. 58-65. - Bibliogr.: р. 58-65 ISSN 2518-1998.
UDC:
338.2
Subject headings
- Economic policy. Management and planning in the economy
Annotation
The object of the current article is to build a linear regression model to predict the value of GDP per capita using 9 socio-economic indicators
Keywords
gross domestic product, econometrics, socio-economic development, economic growth
Kazakhstan
0/0 Free
periodical press (Magazines)
POLISADOVA E. F.
Polisadova, E. F. Electron Beam-assisted Synthesists, Structure and Luminescent Properties Porous Ceramics of MgAl2O4 and MgAlGaO4 Doped with Europium [Text] / E. F. Polisadova, N. D. Tran // Қарағанды университетінің хабаршысы. Физика сериясы. - 2024. - № 4 (116). - P. 156-167. - Bibliogr.: p. 156-167 ISSN 2518-7198.
UDC:
628.9.037
Subject headings
- Photoluminescence
Annotation
This paper considers the possibility of using a radiation method using a high-energy electron beam to synthesize ceramics based on MgAl2O4and double spinel MgAlGaO4
Keywords
ceramic spinels, double spinel, Eu-doped, radiation synthesis, luminescence, MgAl2O4, MgAlGaO4
Kazakhstan
0/0 Free
periodical press (Magazines)
KRYLOVA YU. S.
Krylova, Yu. S. Endometriosis genitalis externa, immunohistochemical diagnosis of endometrium implantation receptivity [Text] / Yu. S. Krylova V. O. Polyakova , A. M. Gzgzyan [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Биология және медицина сериясы. - 2017. - № 1 (319). - P. 13-17. - Bibliogr.: p. 11 ISSN 2224-5308.
UDC:
61
Subject headings
- Medical sciences
Annotation
The aim of this study was verifying the most specific and significant immunohistochemical markers of endometrium receptivity for the development of IVF treatment outcome prediction algorithm at external genital endometriosis of the I-II degree
Keywords
endometrium implantation receptivity, receptivity, "implantation window", LIF, VEGF, Inte-grin αVβ3, TGFβ1, ER, PR, IVF, эндотермияның имплантациялық сезгіштігі, имплантационная восприимчивость эндометрия
Kazakhstan
0/0 Free
BITYUKOVA V. R.
ECOLOGICAL AND ECONOMIC ASSESSMENT OF THE ECOLOGICAL SITUATION TRANSFORMATION IN THE REPUBLIC OF KAZAKHSTAN REGIONS IN 1990–2020
periodical press (Magazines)
0/0 Free
NURDILLAYEVA R. N.
ELECTROCHEMICAL METHOD OF LEAD (II) IONS REMOVAL FROM WASTEWATER USING GRANULAR GRAPHITE ELECTRODES
periodical press (Magazines)
0/0 Free
STADNIK I. L.
ESR-STUDY OF THE PROTON EXCHANGE WITH ALIPHATIC AMINO ACIDS IN TOLUENE
periodical press (Magazines)
0/0 Free
BEKEZHANOVA M. M.
EFFICIENCY OF APPLICATION OF PROTECTIVE-STIMULATING COMPOSITIONS AND BIOLOGICAL PREPARATION EXTRASOL ON ALFERIA SEEDS
periodical press (Magazines)
0/0 Free
PAVLO BOSAK
ENVIRONMENTAL IMPACT AND TOXICOLOGICAL PROPERTIES OF MINE DUMPS OF THE LVIV-VOLYN COAL BASIN
periodical press (Magazines)
0/0 Free
MUSTAFAYEV ZH. S.
ECOLOGICAL AND WATER ECONOMIC ASSESSMENT OF THE YESIL RIVER BASIN CATCHMENT AREA
periodical press (Magazines)
0/0 Free
KHROUSTALEV B. M.
ESTIMATION AND METHODS PREDICTION FOR THE STRUCTURAL AND MECHANICAL PROPERTIES OF RAP-COMPOSITES
periodical press (Magazines)
0/0 Free
BERDIMURAT N.
EVALUATING THE IMPACT OF SOCIO-ECONOMIC VARIABLES ON GDP PER CAPITA: A CASE STUDY OF KAZAKHSTAN
periodical press (Magazines)
0/0 Free
POLISADOVA E. F.
ELECTRON BEAM-ASSISTED SYNTHESISTS, STRUCTURE AND LUMINESCENT PROPERTIES POROUS CERAMICS OF MGAL2O4 AND MGALGAO4 DOPED WITH EUROPIUM
periodical press (Magazines)
0/0 Free
KRYLOVA YU. S.
ENDOMETRIOSIS GENITALIS EXTERNA, IMMUNOHISTOCHEMICAL DIAGNOSIS OF ENDOMETRIUM IMPLANTATION RECEPTIVITY
periodical press (Magazines)
0/0 Free