Электронный каталог
Язык издания:Английский
Каталог:Статьи
Результат поиска:
1931-1940 из 2366
периодические издания(Журналы)
NARBAYEV T.
Narbayev, T. Improvement of the methodology and scientific-technical basis of the adjustment parameters of reservoirs in the pool of undrained rivers (case study of Ile river basin) [Text] / T. Narbayev, A. K. Zauerbek , M. Narbayev [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 3 (423). - P. 100-113. - Bibliogr.: p. 111-112 ISSN 2224-5278.
УДК:
556.18
Предметная рубрика
- Water management. Applied hydrology
Аннотация
This article presents the methodology, scientific and technical bases, and results of research on the Kapshagai reservoir adjustment parameters
Ключевые слова
the reservoir parameters, water management system, water balance, ecology of water, су қоймасы, водохранилище
Казахстаника
0/0 Свободно
периодические издания(Журналы)
BAHTAEV SH. A.
Bahtaev, Sh. A. Non-contact measurement meters of micro-sizes on coronary discharge [Text] / Sh. A. Bahtaev, G. V. Bochkareva , G. D. Musapirova // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 4 (424). - P. 208-218. - Bibliogr.: p. 217 ISSN 2224-5278.
УДК:
537.523.3
Предметная рубрика
- Corona discharge at normal pressure
Аннотация
In this paper the fatigue destruction regularity of asphalt concrete pavement, determined before, has been proved by observance of the identified criteria for thermodynamics of irreversible processes – universal Glensdorf-Prigozhin criterion and principle of minimum for production of the entropy of Yu.L. Klimontovich
Ключевые слова
corona discharge, radius of curvature, HF conductivity, microelectrodes, crown cover, electronic component, тəждік разряд, коронный разряд
Казахстаника
0/0 Свободно
периодические издания(Журналы)
ALIZADE E.
Alizade, E. Comprehensive experimental analysis of electromagnetic field effects on enhanced oil recovery through optimized magnetic field-Induced fluid dynamics [Text] / E. Alizade // Вестник нефтегазовой отрасли Казахстана. - 2025. - V. 7. - № 2. - Р. 41-50. - Bibliogr.: р. 49-50 ISSN 2957-806Х.
УДК:
622.276
Предметная рубрика
- Development of oil fields and methods of oil production
Аннотация
The primary aim of this study is to investigate the effects of magnetic fields on the electrokinetic properties of reservoir fluids and their fluid discharge behavior under varying pressure conditions
Ключевые слова
magnetic field, reservoir fluids, electrokinetic properties, enhanced oil recovery, porous media, water discharge, voltage
Казахстаника
0/0 Свободно
периодические издания(Журналы)
AZAMATOV B. N.
Azamatov, B. N. Assessment of the effectiveness of the use of palladium in catalytic SHS-units for diesel engines [Text] / B. N. Azamatov, K. A. Ozhikenov , Zh. K. Azamatova // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 4 (424). - P. 142-147. - Bibliogr.: p. 146 ISSN 2224-5278.
УДК:
621.436
Предметная рубрика
- Diesels. Compression-ignition engines
Аннотация
This paper considers the questions of the purification of exhaust gases of diesel engines from nitrogen oxides, carbon monoxide CO, hydrocarbons СхHy and particulate matter PM, on the catalysts of the porous permeable materials produced by SHS synthesis
Ключевые слова
catalyst, self-propagating high temperature synthesis (SHS), exhaust gases, palladium, дизельді қозғалтқыштар, дизельные двигатели
Казахстаника
0/0 Свободно
периодические издания(Журналы)
KOZHA E.
Kozha, E. Laboratory installation for electrolytic-plasma treatment of steel [Text] / E. Kozha, D. U. Smagulov , G. E. Akhmetova [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 4 (424). - P. 219-224. - Bibliogr.: p. 222-223 ISSN 2224-5278.
УДК:
669.146
Предметная рубрика
- Steel processing
Аннотация
A laboratory installation for electrolytic-plasma treatment (EPT) of metals and alloys has been created. A detailed description of the device and the operation of the installation are given
Ключевые слова
steel, electricity, plasma, electrolytic-plasma treatment, электролитті-плазмалық өңдеу, электролитноплазменная обработка
Казахстаника
0/0 Свободно
периодические издания(Журналы)
PLISAK R. P.
Plisak, R. P. Adaptation processes in biocenoses of contaminated plots of the Semipalatinsk test site [Text] / R. P. Plisak, S. V. Plisak // ҚР ҰЯО жаршысы. - 2019. - № 1. - 145-149 р.. ISSN 1729-7516.
УДК:
577.34
Предметная рубрика
- Radiation biophysics. Primary processes in photobiology and radiobiology
Аннотация
The article examines the adaptation processes in the biocenoses of the contaminated sites of the Semipalatinsk test site
Ключевые слова
Semipalatinsk test site, contaminated area, biocenosis, adaptation processes, radiation pollution, radiation biophysics
Казахстаника
0/0 Свободно
периодические издания(Журналы)
SURIMBAYEV B. N.
Surimbayev, B. N. Prospects for the development of the process of intensive cyanidation of gold-containing products in the Republic of Kazakhstan [Text] / B. N. Surimbayev, A. O. Baikonurova , L. S. Bolotova // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 4 (424). - P. 133-141. - Bibliogr.: p. 140-141 ISSN 2224-5278.
УДК:
669.213.6
Предметная рубрика
- Extraction of gold by cyanidation
Аннотация
Data on the raw materials base of the gold mining industry of Kazakhstan, as well as the role of Kazakhstan in gold mining in the world and CIS countries are given
Ключевые слова
intensive cyanidation, gravity concentration, centrifugal concentrator, Acacia, ILRGekko, cyanidation, gold production, қарқынды цианирлеу, интенсивное цианирование
Казахстаника
0/0 Свободно
периодические издания(Журналы)
BAIKONUROV E. G.
Baikonurov, E. G. Thermodynamic evaluation of probability of dissolution of secondary heat-resistant nickel-containing alloy GS32-VI by mineral acids solutions [Text] / E. G. Baikonurov, G. A. Usoltseva , O. V. Chernyshova [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 4 (424). - P. 225-232. - Bibliogr.: p. 231 ISSN 2224-5278.
УДК:
536
Предметная рубрика
- Thermodynamics
Аннотация
The thermodynamic probability of the transition of the components of the heat-resisting nickelcontaining alloy GS32-VI to the aqueous phase under the influence of solutions of hydrochloric, sulfuric and nitric acids is considered in the article
Ключевые слова
dissolution, equilibrium constant, hydrochloric acid, isobaric and isothermal coefficient, nitric acid, sulfuric acid, thermodynamics, термодинамика
Казахстаника
0/0 Свободно
периодические издания(Журналы)
ABDURRAHMANOV A. A.
Abdurrahmanov, A. A. Device for purification of airs of poultry plants [Text] / A. A. Abdurrahmanov, S. A. Bahtaev , A. A. Bokanova [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 4 (424). - P. 233-236. - Bibliogr.: p. 236 ISSN 2224-5278.
УДК:
537.523.3
Предметная рубрика
- Corona discharge
Аннотация
An innovative air purification device is proposed, in which negatively charged electrete plates are installed alternately and corona electrodes in the form of needles on a grid are located along the direction of the flow of dusty gas
Ключевые слова
corona discharge, elektrete plates, ozonizer, electrode, scale, тəжді разряд, коронный разряд
Казахстаника
0/0 Свободно
периодические издания(Журналы)
MYRKHALYKOV ZH. U.
Myrkhalykov, Zh. U. Assessment of inhibitive property of sulfur as a filler of polymer materials with a view to reduce technogenic impact on ecology [Text] / Zh. U. Myrkhalykov, Т. S. Bazhirov , А. F. Kemalov [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 6 (426). - P. 225-230. - Bibliogr.: p. 230 ISSN 2224-5278.
УДК:
543
Предметная рубрика
- Analytical chemistry
Аннотация
This article evaluates the inhibitory properties of sulfur as a filler of polymer materials in order to reduce the anthropogenic impact on the environment
Ключевые слова
oil dispersed systems (ODS), film-forming substances, petro chemistry, thermoplastic resins (TPR), sulfur, physical-mechanical, insulating properties of coatings
Казахстаника
0/0 Свободно
NARBAYEV T.
IMPROVEMENT OF THE METHODOLOGY AND SCIENTIFIC-TECHNICAL BASIS OF THE ADJUSTMENT PARAMETERS OF RESERVOIRS IN THE POOL OF UNDRAINED RIVERS (CASE STUDY OF ILE RIVER BASIN)
периодические издания(Журналы)
0/0 Свободно
BAHTAEV SH. A.
NON-CONTACT MEASUREMENT METERS OF MICRO-SIZES ON CORONARY DISCHARGE
периодические издания(Журналы)
0/0 Свободно
ALIZADE E.
COMPREHENSIVE EXPERIMENTAL ANALYSIS OF ELECTROMAGNETIC FIELD EFFECTS ON ENHANCED OIL RECOVERY THROUGH OPTIMIZED MAGNETIC FIELD-INDUCED FLUID DYNAMICS
периодические издания(Журналы)
0/0 Свободно
AZAMATOV B. N.
ASSESSMENT OF THE EFFECTIVENESS OF THE USE OF PALLADIUM IN CATALYTIC SHS-UNITS FOR DIESEL ENGINES
периодические издания(Журналы)
0/0 Свободно
KOZHA E.
LABORATORY INSTALLATION FOR ELECTROLYTIC-PLASMA TREATMENT OF STEEL
периодические издания(Журналы)
0/0 Свободно
PLISAK R. P.
ADAPTATION PROCESSES IN BIOCENOSES OF CONTAMINATED PLOTS OF THE SEMIPALATINSK TEST SITE
периодические издания(Журналы)
0/0 Свободно
SURIMBAYEV B. N.
PROSPECTS FOR THE DEVELOPMENT OF THE PROCESS OF INTENSIVE CYANIDATION OF GOLD-CONTAINING PRODUCTS IN THE REPUBLIC OF KAZAKHSTAN
периодические издания(Журналы)
0/0 Свободно
BAIKONUROV E. G.
THERMODYNAMIC EVALUATION OF PROBABILITY OF DISSOLUTION OF SECONDARY HEAT-RESISTANT NICKEL-CONTAINING ALLOY GS32-VI BY MINERAL ACIDS SOLUTIONS
периодические издания(Журналы)
0/0 Свободно
периодические издания(Журналы)
0/0 Свободно
MYRKHALYKOV ZH. U.
ASSESSMENT OF INHIBITIVE PROPERTY OF SULFUR AS A FILLER OF POLYMER MATERIALS WITH A VIEW TO REDUCE TECHNOGENIC IMPACT ON ECOLOGY
периодические издания(Журналы)
0/0 Свободно