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65.261
K22

Kassenova, G. E
    ANALYSIS AND EVALUATION OF THE FINANCIAL STATE OF THE ENTERPRISE [Текст] / G. E Kassenova, N. A Kabash // Транзитная экономика. - 2020. - №2. - с. 99-106
ББК 65.261

Рубрики: Финансы

Кл.слова (ненормированные):
production efficiency -- product competitiveness -- scientific and technological progress -- profit -- financial analysis -- horizontal analysis -- vertical analysis -- trend analysis -- comparative analysis -- factor analysis -- method of financial ratios -- financial condition -- financial and economic activities of an entity -- financial stability of an enterprise -- financial statements
Аннотация: The search for reserves to improve the efficiency of using all types of available resources is one of the most important tasks of any production. It is only possible to identify and practically use these reserves with the help of a thorough financial analysis. Currently, with the transition of the economy to market relations, the independence of enterprises, their economic and legal responsibility is increasing. The value of financial stability of business entities is sharply increasing. All this greatly increases the role of analyzing their financial condition.
Держатели документа:
ЗКУ им М. Утемисова
Доп.точки доступа:
Kabash, N. A

Kassenova, G. E ANALYSIS AND EVALUATION OF THE FINANCIAL STATE OF THE ENTERPRISE [Текст] / G. E Kassenova, N. A Kabash // Транзитная экономика. - Алматы, 2020. - №2.- с.99-106

11.

Kassenova, G. E ANALYSIS AND EVALUATION OF THE FINANCIAL STATE OF THE ENTERPRISE [Текст] / G. E Kassenova, N. A Kabash // Транзитная экономика. - Алматы, 2020. - №2.- с.99-106


65.261
K22

Kassenova, G. E
    ANALYSIS AND EVALUATION OF THE FINANCIAL STATE OF THE ENTERPRISE [Текст] / G. E Kassenova, N. A Kabash // Транзитная экономика. - 2020. - №2. - с. 99-106
ББК 65.261

Рубрики: Финансы

Кл.слова (ненормированные):
production efficiency -- product competitiveness -- scientific and technological progress -- profit -- financial analysis -- horizontal analysis -- vertical analysis -- trend analysis -- comparative analysis -- factor analysis -- method of financial ratios -- financial condition -- financial and economic activities of an entity -- financial stability of an enterprise -- financial statements
Аннотация: The search for reserves to improve the efficiency of using all types of available resources is one of the most important tasks of any production. It is only possible to identify and practically use these reserves with the help of a thorough financial analysis. Currently, with the transition of the economy to market relations, the independence of enterprises, their economic and legal responsibility is increasing. The value of financial stability of business entities is sharply increasing. All this greatly increases the role of analyzing their financial condition.
Держатели документа:
ЗКУ им М. Утемисова
Доп.точки доступа:
Kabash, N. A

65
B34

Bekbusinova, G. K.
    Comparative analysis of interaction of the national financial and credit systems of the EAEU countries [Текст] / G. K. Bekbusinova, A. B. Baymbetova [et al.] // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №3. - P. 27-32
ББК 65

Рубрики: Economics

Кл.слова (ненормированные):
eaeu -- financial and credit systems -- banks -- gdp -- credit
Аннотация: The EAEU countries attach great importance to the integration interaction of financial and credit systems, since this be considered as the creation of an accelerator for the development of financial relations between countries at a new economic level, when an effective redistribution mechanism of cash flows is formed, ensuring an inccrease in the investment development of countries.
Держатели документа:
WKU
Доп.точки доступа:
Baymbetova, A.B.
Meldebekova, A.D.
Zhakhmetova, A.K.
Korzeb Z.

Bekbusinova, G.K. Comparative analysis of interaction of the national financial and credit systems of the EAEU countries [Текст] / G. K. Bekbusinova, A. B. Baymbetova [et al.] // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №3.- P.27-32

12.

Bekbusinova, G.K. Comparative analysis of interaction of the national financial and credit systems of the EAEU countries [Текст] / G. K. Bekbusinova, A. B. Baymbetova [et al.] // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №3.- P.27-32


65
B34

Bekbusinova, G. K.
    Comparative analysis of interaction of the national financial and credit systems of the EAEU countries [Текст] / G. K. Bekbusinova, A. B. Baymbetova [et al.] // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №3. - P. 27-32
ББК 65

Рубрики: Economics

Кл.слова (ненормированные):
eaeu -- financial and credit systems -- banks -- gdp -- credit
Аннотация: The EAEU countries attach great importance to the integration interaction of financial and credit systems, since this be considered as the creation of an accelerator for the development of financial relations between countries at a new economic level, when an effective redistribution mechanism of cash flows is formed, ensuring an inccrease in the investment development of countries.
Держатели документа:
WKU
Доп.точки доступа:
Baymbetova, A.B.
Meldebekova, A.D.
Zhakhmetova, A.K.
Korzeb Z.

65
K79

Kovalenko, V.
    Credit support for agricultural development: comparative characteristics of Ukraine and Kazakhstan [Текст] / V. Kovalenko, S. Sheludko [et al.] // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №3. - P. 72-80
ББК 65

Рубрики: Economics

Кл.слова (ненормированные):
agro-industrial complex -- bank -- lending -- credit provision -- financial support
Аннотация: The paper examines the current features of bank lending to agricultural enterprises in Ukraine and Kazakhstan.
Держатели документа:
WKU
Доп.точки доступа:
Sheludko, S.
Sergeeva, O.
Kyriazova, T.
Yesina, O.

Kovalenko, V. Credit support for agricultural development: comparative characteristics of Ukraine and Kazakhstan [Текст] / V. Kovalenko, S. Sheludko [et al.] // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №3.- P.72-80

13.

Kovalenko, V. Credit support for agricultural development: comparative characteristics of Ukraine and Kazakhstan [Текст] / V. Kovalenko, S. Sheludko [et al.] // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №3.- P.72-80


65
K79

Kovalenko, V.
    Credit support for agricultural development: comparative characteristics of Ukraine and Kazakhstan [Текст] / V. Kovalenko, S. Sheludko [et al.] // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №3. - P. 72-80
ББК 65

Рубрики: Economics

Кл.слова (ненормированные):
agro-industrial complex -- bank -- lending -- credit provision -- financial support
Аннотация: The paper examines the current features of bank lending to agricultural enterprises in Ukraine and Kazakhstan.
Держатели документа:
WKU
Доп.точки доступа:
Sheludko, S.
Sergeeva, O.
Kyriazova, T.
Yesina, O.

35.514
S53

Shamuratova, N. B.
    Comparative analysis of biofules with a freedstock fuel complex [Текст] / N. B. Shamuratova, Y. S. Baitilenova [et al.] // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №3. - P. 122-127
ББК 35.514

Рубрики: Oil

Дескрипторы: diesel -- gas -- management -- economic analysis -- jatrophae curcadis -- bio-crude -- oil
Аннотация: Economic analysis showed that given irrigation and good genetic selection of the plants to give higher production of seeds, the biocrude producted from the seeds has the potential to successfully compete with alternative fuels made from soybean or palm oils.
Держатели документа:
WKU
Доп.точки доступа:
Baitilenova, Y.S.
Narenova, A.N.
Nazikova, Zh.A.
Kamerova, A.A.

Shamuratova, N.B. Comparative analysis of biofules with a freedstock fuel complex [Текст] / N. B. Shamuratova, Y. S. Baitilenova [et al.] // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №3.- P.122-127

14.

Shamuratova, N.B. Comparative analysis of biofules with a freedstock fuel complex [Текст] / N. B. Shamuratova, Y. S. Baitilenova [et al.] // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №3.- P.122-127


35.514
S53

Shamuratova, N. B.
    Comparative analysis of biofules with a freedstock fuel complex [Текст] / N. B. Shamuratova, Y. S. Baitilenova [et al.] // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №3. - P. 122-127
ББК 35.514

Рубрики: Oil

Дескрипторы: diesel -- gas -- management -- economic analysis -- jatrophae curcadis -- bio-crude -- oil
Аннотация: Economic analysis showed that given irrigation and good genetic selection of the plants to give higher production of seeds, the biocrude producted from the seeds has the potential to successfully compete with alternative fuels made from soybean or palm oils.
Держатели документа:
WKU
Доп.точки доступа:
Baitilenova, Y.S.
Narenova, A.N.
Nazikova, Zh.A.
Kamerova, A.A.

65
Z19

Zakharkin, O. O.
    Comparative analysis of return and volatility of the Kazakh and Ukrainian stock market subject to the investment time horizon [Текст] / O. O. Zakharkin, L. L. Hrytsenko, L. S. Zakharkina, Iu. O. Myroshnysenko // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №3. - P. 133-138
ББК 65

Рубрики: Economics

Кл.слова (ненормированные):
profitability -- risk -- volatility -- stock indeces -- investment horizon -- investment attractiveness -- sharpe ratio
Аннотация: The development of the state economy is inconceivable without the revitalization of investment processes in the filed of financial investment, which are based on operations in the stock market.
Держатели документа:
WKU
Доп.точки доступа:
Hrytsenko, L.L.
Zakharkina, L.S.
Myroshnychenko, Iu.O.

Zakharkin, O.O. Comparative analysis of return and volatility of the Kazakh and Ukrainian stock market subject to the investment time horizon [Текст] / O. O. Zakharkin, L. L. Hrytsenko, L. S. Zakharkina, Iu. O. Myroshnysenko // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №3.- P.133-138

15.

Zakharkin, O.O. Comparative analysis of return and volatility of the Kazakh and Ukrainian stock market subject to the investment time horizon [Текст] / O. O. Zakharkin, L. L. Hrytsenko, L. S. Zakharkina, Iu. O. Myroshnysenko // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №3.- P.133-138


65
Z19

Zakharkin, O. O.
    Comparative analysis of return and volatility of the Kazakh and Ukrainian stock market subject to the investment time horizon [Текст] / O. O. Zakharkin, L. L. Hrytsenko, L. S. Zakharkina, Iu. O. Myroshnysenko // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №3. - P. 133-138
ББК 65

Рубрики: Economics

Кл.слова (ненормированные):
profitability -- risk -- volatility -- stock indeces -- investment horizon -- investment attractiveness -- sharpe ratio
Аннотация: The development of the state economy is inconceivable without the revitalization of investment processes in the filed of financial investment, which are based on operations in the stock market.
Держатели документа:
WKU
Доп.точки доступа:
Hrytsenko, L.L.
Zakharkina, L.S.
Myroshnychenko, Iu.O.

16.632
K65

Kozhagulov, Y. T.
    Comporative analysis of object detection processing speed on the basis of neuroprocessors end neuroaccelerators [Текст] / Y. T. Kozhagulov, D. M. Zhexebay, S. A. Sarmanbetov, D. Zholdas // News of the National Academy of sciences of the Republic of Kazakhstan. - 2020. - №4. - Р. 61-67
ББК 16.632

Рубрики: Neural network

Кл.слова (ненормированные):
convulutional neural network -- neuroaccelerators -- neuroprocessor -- object detection -- deep learning
Аннотация: This paper is devoted to a comparative analysis of neural network models based on neuroprocessos.
Держатели документа:
WKU
Доп.точки доступа:
Zhexebay, D.M.
Sarmanbetov, S.A.
Zholdas, D.

Kozhagulov, Y.T. Comporative analysis of object detection processing speed on the basis of neuroprocessors end neuroaccelerators [Текст] / Y. T. Kozhagulov, D. M. Zhexebay, S. A. Sarmanbetov, D. Zholdas // News of the National Academy of sciences of the Republic of Kazakhstan. - 2020. - №4.- Р.61-67

16.

Kozhagulov, Y.T. Comporative analysis of object detection processing speed on the basis of neuroprocessors end neuroaccelerators [Текст] / Y. T. Kozhagulov, D. M. Zhexebay, S. A. Sarmanbetov, D. Zholdas // News of the National Academy of sciences of the Republic of Kazakhstan. - 2020. - №4.- Р.61-67


16.632
K65

Kozhagulov, Y. T.
    Comporative analysis of object detection processing speed on the basis of neuroprocessors end neuroaccelerators [Текст] / Y. T. Kozhagulov, D. M. Zhexebay, S. A. Sarmanbetov, D. Zholdas // News of the National Academy of sciences of the Republic of Kazakhstan. - 2020. - №4. - Р. 61-67
ББК 16.632

Рубрики: Neural network

Кл.слова (ненормированные):
convulutional neural network -- neuroaccelerators -- neuroprocessor -- object detection -- deep learning
Аннотация: This paper is devoted to a comparative analysis of neural network models based on neuroprocessos.
Держатели документа:
WKU
Доп.точки доступа:
Zhexebay, D.M.
Sarmanbetov, S.A.
Zholdas, D.

26
I-55

Imrani, Z. T.
    The geopolitical position of the turkic world and the geography of the transport and economic relationships. [Текст] / Z. T. Imrani, M. R. Musaveya, P. Sh. Orucov // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №1. - P. 104-110
ББК 26

Рубрики: geography

Кл.слова (ненормированные):
turkic world -- transport -- geopolitics -- TRACECA -- TANAP -- TAP -- INSTC
Аннотация: This paper uses historical , statistical , comparative , analysis method, systematic and other methods.
Держатели документа:
WKU
Доп.точки доступа:
Musaveya, M.R.
Orucov, P.Sh.

Imrani, Z.T. The geopolitical position of the turkic world and the geography of the transport and economic relationships. [Текст] / Z. T. Imrani, M. R. Musaveya, P. Sh. Orucov // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №1.- P.104-110

17.

Imrani, Z.T. The geopolitical position of the turkic world and the geography of the transport and economic relationships. [Текст] / Z. T. Imrani, M. R. Musaveya, P. Sh. Orucov // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №1.- P.104-110


26
I-55

Imrani, Z. T.
    The geopolitical position of the turkic world and the geography of the transport and economic relationships. [Текст] / Z. T. Imrani, M. R. Musaveya, P. Sh. Orucov // Bulletin of National Academy of Sciences of the Republic of Kazakhstan. - 2021. - №1. - P. 104-110
ББК 26

Рубрики: geography

Кл.слова (ненормированные):
turkic world -- transport -- geopolitics -- TRACECA -- TANAP -- TAP -- INSTC
Аннотация: This paper uses historical , statistical , comparative , analysis method, systematic and other methods.
Держатели документа:
WKU
Доп.точки доступа:
Musaveya, M.R.
Orucov, P.Sh.

22.6
F52

Filippov, V. A.
    Comparative analysis of the Behavior of weak absorption bands of ammonia at 552 and 645 nm in the spectrum of jupiter. [Текст] / V. A. Filippov, V. D. Vdovichenco, A. M. Karimov, P. G. Lysenko, V. G. Teifel // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №3. - P. 148-155
ББК 22.6

Рубрики: astronomy

Кл.слова (ненормированные):
Jupiter -- atmosphere -- troposphere -- spectrophotometry -- ammonia -- methane -- ammonium hydrosulfide -- molecular absorption bands
Аннотация: This article contains the first obtained results of measuring the latitudinal variations of the very weak ammonia (NH3) absorption band at 552 nm along the central Jupiter meridian based on spectral observations in 2019.
Держатели документа:
WKU
Доп.точки доступа:
Vdovichenco, V.D.
Karimov, A.M.
Lysenko, P.G.
Teifel, V.G.

Filippov, V.A. Comparative analysis of the Behavior of weak absorption bands of ammonia at 552 and 645 nm in the spectrum of jupiter. [Текст] / V. A. Filippov, V. D. Vdovichenco, A. M. Karimov, P. G. Lysenko, V. G. Teifel // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №3.- P.148-155

18.

Filippov, V.A. Comparative analysis of the Behavior of weak absorption bands of ammonia at 552 and 645 nm in the spectrum of jupiter. [Текст] / V. A. Filippov, V. D. Vdovichenco, A. M. Karimov, P. G. Lysenko, V. G. Teifel // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №3.- P.148-155


22.6
F52

Filippov, V. A.
    Comparative analysis of the Behavior of weak absorption bands of ammonia at 552 and 645 nm in the spectrum of jupiter. [Текст] / V. A. Filippov, V. D. Vdovichenco, A. M. Karimov, P. G. Lysenko, V. G. Teifel // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №3. - P. 148-155
ББК 22.6

Рубрики: astronomy

Кл.слова (ненормированные):
Jupiter -- atmosphere -- troposphere -- spectrophotometry -- ammonia -- methane -- ammonium hydrosulfide -- molecular absorption bands
Аннотация: This article contains the first obtained results of measuring the latitudinal variations of the very weak ammonia (NH3) absorption band at 552 nm along the central Jupiter meridian based on spectral observations in 2019.
Держатели документа:
WKU
Доп.точки доступа:
Vdovichenco, V.D.
Karimov, A.M.
Lysenko, P.G.
Teifel, V.G.

22.3
M99

Myrzatay, A. A.
    The effect of the amount of data array on the results of forecasting network equipment failures. [Текст] / A. A. Myrzatay, L. G. Rzayeva, G. A. Uskenbayeva, A. K. Shukirova, G. Abitova // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №6. - P. 28-36
ББК 22.3

Рубрики: physics

Кл.слова (ненормированные):
machine learning methods -- modeling of machine learning method -- network equipment failure forecasts -- LAN
Аннотация: The article discusses three methods for predicting network equipment failures and the impact of the data array of input controllers. The purpose of the article is to reveal the relevance of the approach proposed by the authors to the use of large-amount of data in the chosen method of machine learning and to make a comparative analysis of the final values with the works of other world researchers. In the first section, the authors analyze the work of scientists from the Beijing University of Post and Telecommunications, noting the strengths and weaknesses of their method. In Section 2, the authors analyze the Holt-Winters method for developing algorithms for analyzing network traffic, which was applied by researchers from the Tomsk State University of Control Systems and Radio Electronics. In section 3, the authors applied the method of random trees in the modeling of machine learning methods of Rapid Miner Studio. The authors have carried out work with a large amount of data, and a comparative analysis of the results of modeling the method. The importance of using large amounts of information to train a model of network equipment failure forecasts is proved. In the final section, the authors highlight the need to improve forecasting models for its further implementation in the working environment. Also, the authors emphasize that the two articles considered by international researchers are a special case, as well as their chosen method for predicting failures in the LAN system.
Держатели документа:
WKU
Доп.точки доступа:
Rzayeva, L.G.
Uskenbayeva, G.A.
Shukirova, A.K.
Abitova, G.

Myrzatay, A.A. The effect of the amount of data array on the results of forecasting network equipment failures. [Текст] / A. A. Myrzatay, L. G. Rzayeva, G. A. Uskenbayeva, A. K. Shukirova, G. Abitova // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №6.- P.28-36

19.

Myrzatay, A.A. The effect of the amount of data array on the results of forecasting network equipment failures. [Текст] / A. A. Myrzatay, L. G. Rzayeva, G. A. Uskenbayeva, A. K. Shukirova, G. Abitova // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №6.- P.28-36


22.3
M99

Myrzatay, A. A.
    The effect of the amount of data array on the results of forecasting network equipment failures. [Текст] / A. A. Myrzatay, L. G. Rzayeva, G. A. Uskenbayeva, A. K. Shukirova, G. Abitova // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №6. - P. 28-36
ББК 22.3

Рубрики: physics

Кл.слова (ненормированные):
machine learning methods -- modeling of machine learning method -- network equipment failure forecasts -- LAN
Аннотация: The article discusses three methods for predicting network equipment failures and the impact of the data array of input controllers. The purpose of the article is to reveal the relevance of the approach proposed by the authors to the use of large-amount of data in the chosen method of machine learning and to make a comparative analysis of the final values with the works of other world researchers. In the first section, the authors analyze the work of scientists from the Beijing University of Post and Telecommunications, noting the strengths and weaknesses of their method. In Section 2, the authors analyze the Holt-Winters method for developing algorithms for analyzing network traffic, which was applied by researchers from the Tomsk State University of Control Systems and Radio Electronics. In section 3, the authors applied the method of random trees in the modeling of machine learning methods of Rapid Miner Studio. The authors have carried out work with a large amount of data, and a comparative analysis of the results of modeling the method. The importance of using large amounts of information to train a model of network equipment failure forecasts is proved. In the final section, the authors highlight the need to improve forecasting models for its further implementation in the working environment. Also, the authors emphasize that the two articles considered by international researchers are a special case, as well as their chosen method for predicting failures in the LAN system.
Держатели документа:
WKU
Доп.точки доступа:
Rzayeva, L.G.
Uskenbayeva, G.A.
Shukirova, A.K.
Abitova, G.

26.3
S14

Safarov, R. Z.
    Elemental analysis of local and foreign raw materials for the production of trimanganese tetraoxide pigment. [Текст] / R. Z. Safarov, A. Zhandildenova, D. B. Kargin, B. B. Makhmutov [и др.] // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №2. - P. 92-98
ББК 26.3

Рубрики: geology

Кл.слова (ненормированные):
hausmannite -- pigment -- manganese ore -- nanopowders -- electronic microscopy -- energy-dispersive analysis
Аннотация: In the course of continuation of scientific research in the development of Kazakhstani technology for the production of trimanganese tetraoxide pigment, there have been proposed new methods of analysis which make it possible to investigate new nanostructural materials sourced from local deposits. The results obtained are of practical importance and serve as the foundation for developing new technologically advanced domestic production of a competitive product that is in demand both on the national and international markets. The available methods are not able to highlight the particularity and diversity of Kazakhstani manganese ores due to the uneven distribution of manganese minerals and host (waste) rock, the quantitative ratio of rock-forming components and their variation instability. Methods of energy-dispersive analysis of manganese ores from Kazakhstani Zhaksylyk and Bogach deposits have been put forward, electronic micrographs, spectrograms of samples, diagrams of normalized distribution of elements on the surface of samples have been obtained and a comparative analysis with raw analogue samples of some foreign manufacturers has been performed.
Держатели документа:
WKU
Доп.точки доступа:
Zhandildenova, A.
Kargin, D. B.
Makhmutov, B. B.
Kamatov, R. M.
Shomanova, Zh. K.

Safarov, R. Z. Elemental analysis of local and foreign raw materials for the production of trimanganese tetraoxide pigment. [Текст] / R. Z. Safarov, A. Zhandildenova, D. B. Kargin, B. B. Makhmutov [и др.] // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №2.- P.92-98

20.

Safarov, R. Z. Elemental analysis of local and foreign raw materials for the production of trimanganese tetraoxide pigment. [Текст] / R. Z. Safarov, A. Zhandildenova, D. B. Kargin, B. B. Makhmutov [и др.] // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №2.- P.92-98


26.3
S14

Safarov, R. Z.
    Elemental analysis of local and foreign raw materials for the production of trimanganese tetraoxide pigment. [Текст] / R. Z. Safarov, A. Zhandildenova, D. B. Kargin, B. B. Makhmutov [и др.] // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №2. - P. 92-98
ББК 26.3

Рубрики: geology

Кл.слова (ненормированные):
hausmannite -- pigment -- manganese ore -- nanopowders -- electronic microscopy -- energy-dispersive analysis
Аннотация: In the course of continuation of scientific research in the development of Kazakhstani technology for the production of trimanganese tetraoxide pigment, there have been proposed new methods of analysis which make it possible to investigate new nanostructural materials sourced from local deposits. The results obtained are of practical importance and serve as the foundation for developing new technologically advanced domestic production of a competitive product that is in demand both on the national and international markets. The available methods are not able to highlight the particularity and diversity of Kazakhstani manganese ores due to the uneven distribution of manganese minerals and host (waste) rock, the quantitative ratio of rock-forming components and their variation instability. Methods of energy-dispersive analysis of manganese ores from Kazakhstani Zhaksylyk and Bogach deposits have been put forward, electronic micrographs, spectrograms of samples, diagrams of normalized distribution of elements on the surface of samples have been obtained and a comparative analysis with raw analogue samples of some foreign manufacturers has been performed.
Держатели документа:
WKU
Доп.точки доступа:
Zhandildenova, A.
Kargin, D. B.
Makhmutov, B. B.
Kamatov, R. M.
Shomanova, Zh. K.

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