Электронный каталог

65
M92
Mugayeva, R. U.
    Development pole and growth points of innovative economy: Kazakhstan and foreign experience. [Текст] / R. U. Mugayeva, A. B. Uchkampirova // Reports of the National Academy of Sciences of the Republic of Kazakhstan. - 2020. - №2. - P. 154-161
ББК 65

Рубрики: Economics

Кл.слова (ненормированные):
innovative and technological pole of growth -- industrial poles of growth -- agroindustrial poles of growth -- perspective poles of growth -- concept of poles of growth -- integration -- processes of innovative activity
Аннотация: The article discusses the innovative development of the poles, as well as monitoring a comprehensive assesment of the innovative activities of the regions.
Держатели документа:
WKU
Доп.точки доступа:
Uchkampirova, A.B.

26.3
D 92
DURNAGAMBETOV, B.
    GEOLOGICAL AND GEOCHEMICAL FEATURES OF AN OIL FIELD OF PRECASPIAN REGION [Текст] / B. DURNAGAMBETOV, D. URMANOVA, A. TEMIRKHASOV // Нефть и газ. - 2022. - №2. - с. 32-41
ББК 26.3

Рубрики: Геологические науки

Кл.слова (ненормированные):
Precaspian basin -- geochemical -- dispersed organic matter -- hydrogen index
Аннотация: This article highlights the geological and geochemical features of the oil field of the oil field of the Caspian region of the territiry of Kazakhstan.
Держатели документа:
ЗГУ им М. Утемисова
Доп.точки доступа:
URMANOVA, D.
TEMIRKHASOV, A.

65
M99
Myrkanova, A. M.
    Anisotropy of economic space of the republic of Kazakhstan. [Текст] / A. M. Myrkanova, K. M. Akanova, A. L. Lastovetsky // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №4. - P. 107-113
ББК 65

Рубрики: Economics

Кл.слова (ненормированные):
anisotropy -- classification of regions -- localization of production -- cluster -- dendrogram
Аннотация: This article is devoted to the study of the rational use of the resource potential of the territories of the Republic of Kazakhstan on the basis of the coefficient of concentration orlocalization of production. The developed mathematical model takes into account many factors affecting the anisotropy of the country's economic space development, and allows us to propose an optimal strategy for managing regions. In the work using a cluster model based on hierarchical algorithms, graphs-dendrograms are constructed and regions are classified according to their level of competitiveness.
Держатели документа:
WKU
Доп.точки доступа:
Akanova, K.M.
Lastovetsky, A.L.

22.3
T15
Taimuratova, L. U.
    Negative longitudinal magnetoresistance silikon on interline electron transitions. [Текст] / L. U. Taimuratova, O. D. Bigozha, A. Zh. Kazbekova, Z. K. Aimaganbetova // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №6. - P. 37-41
ББК 22.3

Рубрики: physics

Кл.слова (ненормированные):
piezo resistance -- negative magnetoresistance -- uniaxial pressure -- is energetic -- multivalley model -- valley crossing
Аннотация: The article presents experimental results obtained by studying the magnetoresistance of n-type silicon with an electron concentration of. nе=3,1-1013см-3 in the temperature range of 77.4-300K.There is a negative longitudinal magnetoresistance due to the redistribution of electrons between thevalleys. Experimental results are compared with existing theories and a good agreement is obtained bothquantitatively and qualitatively. At H=350 kE, the energy gap between the lowest Landau subzones is 7 MeV.These experimental results obtained in n-type silicon clearly demonstrate the reliability of the mechanismof negative magnetoresistance caused, indeed, by the pumping of current carriers between the valleys of theconduction band, shifting along the energy scale in a quantizing magnetic field at different speeds. The isenergetic surface of the bottom of the silicon conduction band consists of six ellipsoids located on the mainaxes of the cube, which causes anisotropy of the effective mass and relaxation time. The latter determines thefeatures of galvanomagnetic effects. Especially magnetoresistance is the most sensitive to the anisotropy ofthe is energetic surface. The influence of the latter on magnetoresistance is most clearly revealed in the regionof strong magnetic fields, where magnetoresistance is saturated.
Держатели документа:
WKU
Доп.точки доступа:
Bigozha, O.D.
Kazbekova, A. Zh.
Aimaganbetova, Z.K.

24
K21
Karmanovskaya, N. V.
    Public environmental monitoring of the state of snowpack in norilsk. [Текст] / N. V. Karmanovskaya, O. V. Nosova, A. V. Kaverzin // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №1. - P. 95-103
ББК 24

Рубрики: chemistry

Кл.слова (ненормированные):
precipitation -- industrial area -- melt water -- chemical characteristics
Аннотация: It is considered that Norilsk ranks second in terms of atmospheric contamination. Industrial enterprises annually emit large amounts of sulphur dioxide, phenols, and heavy metal particles. The city is located within the Far North and is distinguished by the harsh climate of the subarctic type. The snow cover can lie from 244 to 277 days. Snow is a good sorbent; therefore, the snow cover accumulates solid and gaseous pollutants that enter it from the atmosphere with precipitation or are absorbed from it. The purpose of this study was to analyse the snow cover in the Norilsk industrial region and assess the state of atmospheric air in the winter. To achieve this goal, it is necessary to solve the following tasks: conduct a literature review on a given topic; take samples of snow in various industrial districts of Norilsk; study the dependence of the qualitative characteristics of snow on the sampling site; draw conclusions on the quality of snowpack in different areas of the industrial districts of Norilsk. In the course of the study, the following methods were used: organoleptic, visual, methods for determining water transparency, titrimetric analysis, etc. Heavy metal ions and sulphate ions were not detected in the thawed snow, so no industrial gas pollution was noted in the residential area. Most of the particulate contamination was caused by slagging of roads to improve vehicle traction.
Держатели документа:
WKU
Доп.точки доступа:
Nosova, O. V.
Kaverzin, A. V.

35
K21
Karmanovskaya , N. V.
    Public environmental monitoring of drinking water quality in the city of Norilsk. [Текст] / N. V. Karmanovskaya // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №1. - P. 104-111
ББК 35

Рубрики: chemical Technology

Кл.слова (ненормированные):
ecological situation -- industrial city -- water supply -- public utilities
Аннотация: According to UN estimates, the shortage of safe drinking water can become one of the most acute and pressing problems. The specificity of this problem for Russia is not a shortage of water resources, but their pollution and ongoing degradation of water bodies. The quality of water is understood as the totality of its properties associated with the nature and concentration of impurities in the water. Water analysis is the only tool for monitoring its condition and properties. During the experiment, a team of researchers took samples of drinking water from the water supply network in various districts of the Norilsk industrial region, studied the dependence of the quality characteristics of water on the location and sampling method. Based on the findings, conclusions on the quality of drinking water were drawn. During the experiment, the authors found that in terms of organoleptic indicators, drinking water in all areas of the NIR meets the requirements of Sanitary Rules and Regulations and GOST. Taking samples at three control points of the Norilsk industrial region, it has been proven that the water is soft and its salt content is mainly due to the presence of hardness salts. Having made the necessary analyses, the authors found that the presence of microorganisms in the water supply network of the NIR is not significant, the permanganate oxidisability indicator does not exceed the requirements of Sanitary Rules and Regulations.
Держатели документа:
WKU

35
B15
Bagova, Z.
    Analysis and prospective utilization of technogenic slag waste from a lead plant. [Текст] / Z. Bagova, K. Zhantasov, G. Turebekova, B. Sapargaliyeva, Javier Rodrigo-Iiarri // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №2. - P. 22-28
ББК 35

Рубрики: chemical Technology

Кл.слова (ненормированные):
waste -- lead-zinc waste -- secondary raw materials -- non-ferrous metals -- valuable components -- waste processing -- waste disposal -- low-waste and non-waste technologies
Аннотация: The article presents the analysis and results of the study of technogenic slag waste of lead-zinc production. Slags of lead-zinc production contain a large number of toxic compounds: lead, zinc, osmium, cadmium, which are dangerous sources of environmental pollution. Due to the open storage of slags, it was found that the maximum permissible concentrations of lead were exceeded. Utilization of man-made slag waste is of great importance for reducing the negative impact on the safety of life and improving the environmental situation in the region. At the same time, slags are valuable raw materials containing compounds of non-ferrous and rare-earth metals.
Держатели документа:
WKU
Доп.точки доступа:
Zhantasov, K.
Turebekova, G.
Sapargaliyeva, B.
Rodrigo-Iiarri, Javier

51.26
C74

    Comparison of the radiation situation in the agricultural and oil regions of the Atyrau region [Текст] / M. S. Yessenamanova, Zh. Salamatova, L. Kh. Sangadzhieva [и др.] // Доклады национальной академии наук Республики Казахстан. - 2021. - №1. - Р. 90-95
ББК 51.26

Рубрики: Радиационная гигиена

Кл.слова (ненормированные):
экспозиционная доза -- радиационный фон -- микрорентген -- сельскохозяйственный район -- промышленный район
Аннотация: Статья посвящена сравнению уровней радиации в Исатайском и Махамбетском районах Атырауской области. Атырауская область относится к регионам нефтедобывающей отрасли, что в свою очередь может привести к загрязнению окружающей среды, в том числе и радиационной. Поэтому был проведен радиационный анализ по измерению экспозиционной дозы на территории Исатайского района, в котором развита нефтедобывающая отрасль и для сравнительного анализа проведены такие же измерения в Махамбетском районе, где отсутствует промышленная деятельность, и район относится к сельскохозяйст-венному региону. В каждом районе было исследовано по 7 поселков. Исследования проводились до въезда на территории поселков и в центре каждого поселка. Измерения были сделаны на трех уровнях, на уровне земной поверхности, выше на высоте полметра и на уровне одного метра. Проведенные исследования пока-зывают, что по средним значениям экспозиционной дозы в обеих районах находится в близких значениях, что составляют от 9 до более 14 мР/ч в промышленном районе (Исатайском районе) и от 10 до 11 мР/ч в сельскохозяйственном районе (Махамбетский район). В Исатайском районе по средним значениям отмечается небольшое повышенное содержание. Данные по мощности экспозиционной дозы при въезде в поселок и в центре поселка показывают, что в Махамбетском районе данные экспозиционной дозы выше в центре поселка, чем при въезде в поселок, тогда как в Исатайском районе показатели при въезде в поселки, наоборот, выше. Это может быть результатом того, что за территории поселков радиационный фон ниже, то есть не наблюдается радиационного загрязнения, а в самих поселках использование электроэнергии частично повышает природную радиацию. В Исатайском районе внутри поселков данные схожи с Махамбетским районом, а за пределами поселков отмечается незначительное повышение, связанное с дополнительной нагрузкой от нефтяного загрязнения. Данные по уровню высоты измерения показывают, что на уровне земной поверхности и на уровне 50 см значения экспозиционной дозы близки по значениям двух районов, тогда как отмечается различие на уровне 1 м. Радиационный фон в обеих районах не превышает предельно-допустимой дозы и не является опасным для здоровья.
Держатели документа:
ЗКУ
Доп.точки доступа:
Yessenamanova, M.S.
Salamatova, Zh.
Sangadzhieva, L.Kh.
Yessenamanova, Zh.S.
Tlepbergenova, А.Е.

26.31
A28
Aimbetova, I.O.
    Mineral and petrographic analysis of clay raw materials of the turkestan region used as additives to thermal insulation materials. [Текст] / I.O. Aimbetova // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №2. - P. 110-119
ББК 26.31

Рубрики: Минералогия

Кл.слова (ненормированные):
industrial production -- natural raw materials -- recycling industrial waste -- analysis -- thermal insulation materials
Аннотация: The article discusses the contributes to the development of a new focus on the use of various mixtures of natural raw materials and waste in the construction materials industry as a strategically important direction for solving the environmental burden and recycling industrial waste with a feasibility study that improves the state of the environment.
Держатели документа:
WKU
Доп.точки доступа:
Kurbaniyazov, S.

28
S53
Sheveleva, Y. A.
    Amino and fatty acid composition of datura stramonium L. (Solanaceae). [Текст] / Y. A. Sheveleva // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №4. - P. 61-67
ББК 28

Рубрики: Biology

Кл.слова (ненормированные):
amino acid -- fatty acid -- Datura Stramonium -- Datura
Аннотация: This paper examines the quantitative and qualitative composition of amino acids and fatty acids present in the capsules and seeds of Datura Stramonium plant. Plant raw materials were collected in the southernregion of the Republic of Kazakhstan (Almaty region). To determine the qualitative and component composition of fatty acids and amino acids of plant parts, GLC and HPLC methods were used. All analyzes were carried out using a Chromos GC-1000 gas chromatograph with a flame ionization detector and an Agilent-1200 Infinity high-performance liquid chromatograph with a spectrophotometric detector.
Держатели документа:
WKU
Доп.точки доступа:
Litvinenko, Y.A.
Mukhtarova, N.M.
Khutoryanskiy, V.V.