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22.1
I-55

Imanbayev, N. S.
    On a topological method for calculating the index of quasi-singular integral equation. [Текст] / N. S. Imanbayev // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №4. - P. 81-88
ББК 22.1

Рубрики: Mathematica

Кл.слова (ненормированные):
quasi-singular integral equation -- noetherity -- index -- continuous kernel -- affix arc interval -- argument increment
Аннотация: : In this paper , the fundamental difference from the above work is the topological approach to calculating the index and establishing the Noether condition on the complexs plane.
Держатели документа:
WKU

Imanbayev, N.S. On a topological method for calculating the index of quasi-singular integral equation. [Текст] / N. S. Imanbayev // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №4.- P.81-88

81.

Imanbayev, N.S. On a topological method for calculating the index of quasi-singular integral equation. [Текст] / N. S. Imanbayev // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №4.- P.81-88


22.1
I-55

Imanbayev, N. S.
    On a topological method for calculating the index of quasi-singular integral equation. [Текст] / N. S. Imanbayev // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №4. - P. 81-88
ББК 22.1

Рубрики: Mathematica

Кл.слова (ненормированные):
quasi-singular integral equation -- noetherity -- index -- continuous kernel -- affix arc interval -- argument increment
Аннотация: : In this paper , the fundamental difference from the above work is the topological approach to calculating the index and establishing the Noether condition on the complexs plane.
Держатели документа:
WKU

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

82.

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.

20.1
В 58


    Влияние автотранспортного загрязнения на накопления тяжелых металлов в основных продуктах питания [Текст] / Е. В. Надежкина, С. В. Зиновьев, О. В. Тушавина [и др.] // Экология урбанизированных территорий. - 2021. - №2. - С. 27-32
ББК 20.1

Рубрики: Экология

Кл.слова (ненормированные):
картофель -- капуста -- автотранспортное загрязнения -- тяжелые металлы -- автомагистрали
Аннотация: В статье рассмотрены основные загрязнители (углекислый, угарный газ, оксиды азота (NOx), углеводороды (бензопирен) и тяжелые металлы) от автомобильного транспорта и их влияние на человека. Особое внимание уделено проблеме получения экологически безопасной продукции, оценке содержания тяжелых металлов в почвенном покрове и растениях картофеля столового и капусты белокочанной, которая обладает наибольшей способностью к накоплению поллютантов по сравнению с другими сельскохозяйственными культуры (зерновыми и техническими). Выявлено, что химический состав растений отражает химический состав почвенной среды. Проанализированы данные по аккумуляции свинца, кадмия, цинка в разных по скороспелости сортах картофеля (среднепоздний сорт «Голубизна», среднеспелый сорт «Ресурс», раннеспелый сорт «Утенок») в наземных органах и корнях, а также капусты белокочанной (среднепоздний сорт «Парус», среднеспелый сорт «Слава 1305», среднеспелый сорт «Зимовка 1474» и «Июньская 3200» раннего срока созревания), выращенных на различном расстоянии от федеральных автомагистралях М-5 «Урал» (Пензенская область) и М-1 «Беларусь» (Одинцовский район, Московской области). Даны рекомендации для снижения антропогенной нагрузки на животных и человека, возделываемого в непосредственной близости от автодорог.
Держатели документа:
ЗКУ
Доп.точки доступа:
Надежкина, Е.В.
Зиновьев, С.В.
Тушавина, О.В.
Горячева, А.А.
Полянскова , Е.А.

Влияние автотранспортного загрязнения на накопления тяжелых металлов в основных продуктах питания [Текст] / Е. В. Надежкина, С. В. Зиновьев, О. В. Тушавина [и др.] // Экология урбанизированных территорий. - 2021. - №2.- С.27-32

83.

Влияние автотранспортного загрязнения на накопления тяжелых металлов в основных продуктах питания [Текст] / Е. В. Надежкина, С. В. Зиновьев, О. В. Тушавина [и др.] // Экология урбанизированных территорий. - 2021. - №2.- С.27-32


20.1
В 58


    Влияние автотранспортного загрязнения на накопления тяжелых металлов в основных продуктах питания [Текст] / Е. В. Надежкина, С. В. Зиновьев, О. В. Тушавина [и др.] // Экология урбанизированных территорий. - 2021. - №2. - С. 27-32
ББК 20.1

Рубрики: Экология

Кл.слова (ненормированные):
картофель -- капуста -- автотранспортное загрязнения -- тяжелые металлы -- автомагистрали
Аннотация: В статье рассмотрены основные загрязнители (углекислый, угарный газ, оксиды азота (NOx), углеводороды (бензопирен) и тяжелые металлы) от автомобильного транспорта и их влияние на человека. Особое внимание уделено проблеме получения экологически безопасной продукции, оценке содержания тяжелых металлов в почвенном покрове и растениях картофеля столового и капусты белокочанной, которая обладает наибольшей способностью к накоплению поллютантов по сравнению с другими сельскохозяйственными культуры (зерновыми и техническими). Выявлено, что химический состав растений отражает химический состав почвенной среды. Проанализированы данные по аккумуляции свинца, кадмия, цинка в разных по скороспелости сортах картофеля (среднепоздний сорт «Голубизна», среднеспелый сорт «Ресурс», раннеспелый сорт «Утенок») в наземных органах и корнях, а также капусты белокочанной (среднепоздний сорт «Парус», среднеспелый сорт «Слава 1305», среднеспелый сорт «Зимовка 1474» и «Июньская 3200» раннего срока созревания), выращенных на различном расстоянии от федеральных автомагистралях М-5 «Урал» (Пензенская область) и М-1 «Беларусь» (Одинцовский район, Московской области). Даны рекомендации для снижения антропогенной нагрузки на животных и человека, возделываемого в непосредственной близости от автодорог.
Держатели документа:
ЗКУ
Доп.точки доступа:
Надежкина, Е.В.
Зиновьев, С.В.
Тушавина, О.В.
Горячева, А.А.
Полянскова , Е.А.

32.973
S44

Seilova, N. A.
    CRYPTOGRAPHIC PROPERTIES OF A NONLINEAR NODE OF A BLOCK SYMMETRIC ENCRYPTION ALGORITHM QALQAN [Текст] / N. A. Seilova, R. B. Ibrayev, L. V. Gorlov, M. Turdalyuly // NEWSOF THE NATIONAL ACADEMY OF SCIENCES OF THE REPUBLIC OF KAZAKHSTAN. - 2021. - №6. - P. 73-80
ББК 32.973

Рубрики: information Technology

Кл.слова (ненормированные):
encryption algorithm -- vector boolean functions -- nonlinear node
Аннотация: In this paper, the main cryptographic properties of the nonlinear node of the Qalqan block symmetric encryption algorithm, which affect its cryptographic strength, are considered. Algorithms for calculating the cryptographic characteristics are given.
Держатели документа:
WKU
Доп.точки доступа:
Ibrayev, R.B.
Gorlov, L.V.
Turdalyuly, M.

Seilova, N.A. CRYPTOGRAPHIC PROPERTIES OF A NONLINEAR NODE OF A BLOCK SYMMETRIC ENCRYPTION ALGORITHM QALQAN [Текст] / N. A. Seilova, R. B. Ibrayev, L. V. Gorlov, M. Turdalyuly // NEWSOF THE NATIONAL ACADEMY OF SCIENCES OF THE REPUBLIC OF KAZAKHSTAN. - 2021. - №6.- P.73-80

84.

Seilova, N.A. CRYPTOGRAPHIC PROPERTIES OF A NONLINEAR NODE OF A BLOCK SYMMETRIC ENCRYPTION ALGORITHM QALQAN [Текст] / N. A. Seilova, R. B. Ibrayev, L. V. Gorlov, M. Turdalyuly // NEWSOF THE NATIONAL ACADEMY OF SCIENCES OF THE REPUBLIC OF KAZAKHSTAN. - 2021. - №6.- P.73-80


32.973
S44

Seilova, N. A.
    CRYPTOGRAPHIC PROPERTIES OF A NONLINEAR NODE OF A BLOCK SYMMETRIC ENCRYPTION ALGORITHM QALQAN [Текст] / N. A. Seilova, R. B. Ibrayev, L. V. Gorlov, M. Turdalyuly // NEWSOF THE NATIONAL ACADEMY OF SCIENCES OF THE REPUBLIC OF KAZAKHSTAN. - 2021. - №6. - P. 73-80
ББК 32.973

Рубрики: information Technology

Кл.слова (ненормированные):
encryption algorithm -- vector boolean functions -- nonlinear node
Аннотация: In this paper, the main cryptographic properties of the nonlinear node of the Qalqan block symmetric encryption algorithm, which affect its cryptographic strength, are considered. Algorithms for calculating the cryptographic characteristics are given.
Держатели документа:
WKU
Доп.точки доступа:
Ibrayev, R.B.
Gorlov, L.V.
Turdalyuly, M.

22.1
Y39

A., Yegenova
    Some problems in describing various physical processes with similar nonlinear wave propagation models. [Текст] / Yegenova A., S. Kurakbayeva, A. Kalbayeva , Zh. Iztaev // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №6. - P. 103-113
ББК 22.1

Рубрики: Mathematica

Кл.слова (ненормированные):
Physical and chemical processes -- dissipative fluxes -- transport equations -- viscous liquids
Аннотация: The article provides a generalized presentation of the results of the authors’ research to identify typical situations in the construction of mathematical models of various physical processes that can lead to equations with solutions in the form of moving nonlinear waves.
Держатели документа:
WKU
Доп.точки доступа:
Kurakbayeva, S.
Kalbayeva , A.
Iztaev , Zh.

A., Yegenova Some problems in describing various physical processes with similar nonlinear wave propagation models. [Текст] / Yegenova A., S. Kurakbayeva, A. Kalbayeva , Zh. Iztaev // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №6.- P.103-113

85.

A., Yegenova Some problems in describing various physical processes with similar nonlinear wave propagation models. [Текст] / Yegenova A., S. Kurakbayeva, A. Kalbayeva , Zh. Iztaev // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №6.- P.103-113


22.1
Y39

A., Yegenova
    Some problems in describing various physical processes with similar nonlinear wave propagation models. [Текст] / Yegenova A., S. Kurakbayeva, A. Kalbayeva , Zh. Iztaev // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №6. - P. 103-113
ББК 22.1

Рубрики: Mathematica

Кл.слова (ненормированные):
Physical and chemical processes -- dissipative fluxes -- transport equations -- viscous liquids
Аннотация: The article provides a generalized presentation of the results of the authors’ research to identify typical situations in the construction of mathematical models of various physical processes that can lead to equations with solutions in the form of moving nonlinear waves.
Держатели документа:
WKU
Доп.точки доступа:
Kurakbayeva, S.
Kalbayeva , A.
Iztaev , Zh.

35.514
К 59

Козленков, М. С.
    Стеклопластиковая продукция NOV FIBER GLASS SYSTEMS L.P.: передовые технологии в шельфовой добыче [Текст] / М. С. Козленков // Нефть и газ. - 2022. - №2. - с. 109-113
ББК 35.514

Рубрики: Переработка нефти и нефтяных газов. Производство нефтепродуктов

Кл.слова (ненормированные):
масштабы коррозии -- нефтегазовая промышленность -- системы трубопроводов -- системы конструкций -- композитные резервуары высокого давления -- службы инженерного обеспечения
Аннотация: В данной статье мы хотели бы поделиться опытом использования стеклопластиковой продукции и технологий FGS в области оффшорной добычи нефти.
Держатели документа:
ЗГУ им М. Утемисова

Козленков, М. С. Стеклопластиковая продукция NOV FIBER GLASS SYSTEMS L.P.: передовые технологии в шельфовой добыче [Текст] / М. С. Козленков // Нефть и газ. - Алматы, 2022. - №2.- с.109-113

86.

Козленков, М. С. Стеклопластиковая продукция NOV FIBER GLASS SYSTEMS L.P.: передовые технологии в шельфовой добыче [Текст] / М. С. Козленков // Нефть и газ. - Алматы, 2022. - №2.- с.109-113


35.514
К 59

Козленков, М. С.
    Стеклопластиковая продукция NOV FIBER GLASS SYSTEMS L.P.: передовые технологии в шельфовой добыче [Текст] / М. С. Козленков // Нефть и газ. - 2022. - №2. - с. 109-113
ББК 35.514

Рубрики: Переработка нефти и нефтяных газов. Производство нефтепродуктов

Кл.слова (ненормированные):
масштабы коррозии -- нефтегазовая промышленность -- системы трубопроводов -- системы конструкций -- композитные резервуары высокого давления -- службы инженерного обеспечения
Аннотация: В данной статье мы хотели бы поделиться опытом использования стеклопластиковой продукции и технологий FGS в области оффшорной добычи нефти.
Держатели документа:
ЗГУ им М. Утемисова

67.401
A 29

Akhmetov, E. B.
    THE IMPORTANCE OF LEGAL PRINCIPLES IN THE SYSTEM OF ADMINISTRATIVE PROCEEDINGS OF THE REPUBLIC OF KAZAKHSTAN [Текст] / E. B. Akhmetov // SCIENTIFIC JOURNAL "THE BULLETIN OF ACADEMY OF LAW ENFORCEMENT AGENCIES". - 2022. - №1. - p. 8-15
ББК 67.401

Рубрики: Әкімшілік құқық

Кл.слова (ненормированные):
administrative proceedings -- administrative procedure -- administrative justice -- universality -- legality -- public administration -- officials -- administrative cases
Аннотация: The article addresses the analysis of the basic principles of administrative proceedings. The main attention is given to the identification of the main functions, the system and the hierarchy of principles. The scientific novelty lies in the study of important subordinate guiding principles, the influence of which is decisive for the principles of administrative proceedings, and hence the entire system of public administration. A brief overview of the basic principles of administrative proceedings and their implementation in the countries of the near and far abroad was made.
Держатели документа:
М. Өтемісов атындағы БҚУ

Akhmetov, E. B. THE IMPORTANCE OF LEGAL PRINCIPLES IN THE SYSTEM OF ADMINISTRATIVE PROCEEDINGS OF THE REPUBLIC OF KAZAKHSTAN [Текст] / E. B. Akhmetov // SCIENTIFIC JOURNAL "THE BULLETIN OF ACADEMY OF LAW ENFORCEMENT AGENCIES". - Akmola, 2022. - №1.- p.8-15

87.

Akhmetov, E. B. THE IMPORTANCE OF LEGAL PRINCIPLES IN THE SYSTEM OF ADMINISTRATIVE PROCEEDINGS OF THE REPUBLIC OF KAZAKHSTAN [Текст] / E. B. Akhmetov // SCIENTIFIC JOURNAL "THE BULLETIN OF ACADEMY OF LAW ENFORCEMENT AGENCIES". - Akmola, 2022. - №1.- p.8-15


67.401
A 29

Akhmetov, E. B.
    THE IMPORTANCE OF LEGAL PRINCIPLES IN THE SYSTEM OF ADMINISTRATIVE PROCEEDINGS OF THE REPUBLIC OF KAZAKHSTAN [Текст] / E. B. Akhmetov // SCIENTIFIC JOURNAL "THE BULLETIN OF ACADEMY OF LAW ENFORCEMENT AGENCIES". - 2022. - №1. - p. 8-15
ББК 67.401

Рубрики: Әкімшілік құқық

Кл.слова (ненормированные):
administrative proceedings -- administrative procedure -- administrative justice -- universality -- legality -- public administration -- officials -- administrative cases
Аннотация: The article addresses the analysis of the basic principles of administrative proceedings. The main attention is given to the identification of the main functions, the system and the hierarchy of principles. The scientific novelty lies in the study of important subordinate guiding principles, the influence of which is decisive for the principles of administrative proceedings, and hence the entire system of public administration. A brief overview of the basic principles of administrative proceedings and their implementation in the countries of the near and far abroad was made.
Держатели документа:
М. Өтемісов атындағы БҚУ

35
Y46

Yessenamanova, M. S.
    Content of heavy metals in the sea water of the northern Caspian Sea. [Текст] / M. S. Yessenamanova // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №1. - P. 22-29
ББК 35

Рубрики: chemical Technology

Кл.слова (ненормированные):
seawater samples -- heavy metals -- North Caspian deposits -- maximum permissible concentration (MPC) -- water pollution monitoring
Аннотация: The article presents the results of chemical analysis for the content of heavy metals in the waters of the fields in the northern part of the Caspian Sea.
Держатели документа:
WKU
Доп.точки доступа:
Zhakyayeva, D.
Ryszhan, A.
Yessenamanova, Zh.S.
Tlepbergenova, A.E.
Pendashteh, A.

Yessenamanova, M.S. Content of heavy metals in the sea water of the northern Caspian Sea. [Текст] / M. S. Yessenamanova // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №1.- P.22-29

88.

Yessenamanova, M.S. Content of heavy metals in the sea water of the northern Caspian Sea. [Текст] / M. S. Yessenamanova // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №1.- P.22-29


35
Y46

Yessenamanova, M. S.
    Content of heavy metals in the sea water of the northern Caspian Sea. [Текст] / M. S. Yessenamanova // News of national academy of sciences of the republic of Kazakhstan. . - 2021. - №1. - P. 22-29
ББК 35

Рубрики: chemical Technology

Кл.слова (ненормированные):
seawater samples -- heavy metals -- North Caspian deposits -- maximum permissible concentration (MPC) -- water pollution monitoring
Аннотация: The article presents the results of chemical analysis for the content of heavy metals in the waters of the fields in the northern part of the Caspian Sea.
Держатели документа:
WKU
Доп.точки доступа:
Zhakyayeva, D.
Ryszhan, A.
Yessenamanova, Zh.S.
Tlepbergenova, A.E.
Pendashteh, A.

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.

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

89.

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


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

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

90.

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


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

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