Electronic catalog
Start with S
Genre:Прикладные науки. Общие вопросы. Техника (technics_IT)
Search result:
171-180 of 194
periodical press (Magazines)
YU YAО
Yu Yaо, Screening of xylanase producing strains and its application in flue-cured tobacco leaf fermentation
[Text] / Yu Yaо Zhang Aojie Zhang Lixin // Шәкәрім университетінің хабаршысы. Техника ғылымдар. - 2024. - № 2 (14). - Р 578-589. - Bibliogr.: р. 587 ISSN 2788-7995.
UDC:
663.97.051.8
Subject headings
- Chemical processing of tobacco and tobacco products
Annotation
In this experimental study, a strain producing xylanase extracted from tobacco leaf was developed
Keywords
xylanase, aroma substances, strain, fermentation production, aroma production, tobacco leaf fermentation, dried tobacco leaves
Kazakhstan
0/0 Free
periodical press (Magazines)
GHYNGAZOV S. A.
Ghyngazov, S. A. Synthesis of oxide ceramics in a beam of fast electrons [Text] / S. A. Ghyngazov, V. A. Boltueva , I. P. Vasil’ev // Қарағанды университетінің хабаршысы. Физика сериясы. - 2024. - № 4 (116). - P. 27-34. - Bibliogr.: p. 32-33 ISSN 2518-7198.
UDC:
666.762:537.63
Subject headings
- Refractory materials. The effects of magnetic fields
Annotation
The development of technology for obtaining high-entropy ceramic materials opens up new possibilities for obtaining new heat-shielding materials. In this work, such a material is synthesized using aluminum-yttrium garnet
Keywords
high-entropy ceramics, thermal barrier coatings, synthesis, electron beams, жоғары энтропиялы керамика, высокоэнтропийная керамика
Kazakhstan
0/0 Free
periodical press (Magazines)
MUKHANOV B. K.
Mukhanov, B. K. Study of in-situ leaching of metals by numerical simulation [Text] / B. K. Mukhanov, W. Wójcik , Zh. Zh. Omirbekova [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 1 (421). - P. 157-166. - Bibliogr.: p. 165-166 ISSN 2224-5278.
UDC:
622.234.42
Subject headings
- Leaching
Annotation
The article is devoted to numerical modeling of uranium in-situ leaching process, which enables to assess the dynamics of the technological process
Keywords
conceptual model, подземное выщелачивания, in-situ leaching, numerical modeling, mathematical modeling, Darcy law, visualization, жер асты сілтісіздендіру
Kazakhstan
0/0 Free
periodical press (Magazines)
TOIGOZHINOVA ZH. ZH.
Toigozhinova, Zh. Zh. Synthesis of parameters in closed-loop system of frequency converter – asynchronous motor of centrifugal pump on ECM [Text] / Zh. Zh. Toigozhinova, E. B. Darkenbayeva // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 2 (422). - P. 194-200. - Bibliogr.: p. 199-200 ISSN 2224-5278.
UDC:
62-83
Subject headings
- Electric drive
Annotation
This article presents a block diagram of the closed-loop electric drive system of frequency converter – asynchronous motor
Keywords
short-circuit rotor, centrifugal pump, synthesis of parameters, жиілікті түрлендіргіш, асинхронды қозғалтқыш, преобразователь частоты, асинхронный двигатель, frequency converter, asynchronous motor
Kazakhstan
0/0 Free
periodical press (Magazines)
SHOMANOVA ZH. K.
Shomanova, Zh. K. Study of composition of waste from metallurgy production aimed in use them as active phases of catalysts for hydrocarbon raw materials refining [Text] / Zh. K. Shomanova, R. Z. Safarov , A. K. Tleulesov [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 6 (426). - P. 195-200. - Bibliogr.: p. 199 ISSN 2224-5278.
UDC:
628.4.038
Subject headings
- Industrial waste
Annotation
In this paper, data on the elemental composition of waste metallurgical industry in the Pavlodar region (Kazakhstan) are presented, obtained by energy dispersive X-ray fluorescence spectroscopy
Keywords
utilization, өндірістік қалдықтар, metallurgical production, secondary resources, catalysts, промышленные отходы
Kazakhstan
0/0 Free
periodical press (Magazines)
Хранение и переработка сельхозсырья = Storage and Processing of Farm Products [Текст] : научно-теоретический журнал / Российская академия сельскохозяйственных наук ; Отделение хранения и переработки сельскохозяйственной продукции. – Москва : Пищевая промышленность, 1993. - – Выходит один раз в месяц. – ISSN 2072-9669 (Print). - ISSN 2658-767X (Online).
Annotation
Освещает передовые разработки и анализ их существующего и перспективного использования в пищевой промышленности. Публикует материалы по актуальным технологиям, применяемым в пищевой промышленности и науке о пищевых продуктах, питанию человека и хранению фермерской продукции. Включен в перечень ведущих рецензируемых научных журналов, в которых должны быть опубликованы основные научные результаты диссертаций на соискание ученых степеней кандидата или доктора наук; Russian Science Citation Index. Индексируется в Российском индексе научного цитирования; зарегистрирован в CrossRef.
Numbers
13/13 Free
periodical press (Magazines)
ISKAKOVA G. K.
Iskakova, G. K. Substantiation of ultrasound-assisted extraction parameters for obtaining an extract from rose hips (rosa canina l.)
[Text] / G. K. Iskakova, A. S. Abdreeva , E. B. Askarbekov [et al.] // Шәкәрім университетінің хабаршысы. Техника ғылымдар. - 2024. - № 2. - Р. 92-98. - Bibliogr.: р. 96-97 ISSN 2788-7995.
UDC:
615.451.16
Subject headings
- Medicines prepared by the extraction method: decoctions, extracts, tinctures
Annotation
The article presents the results of a research of the influence of extraction agents with different ethanol concentrations on the yield of extractives
Keywords
rose hips, extractive agent, yield of extractives, ultrasonic-assisted extraction, rose hips
Kazakhstan
0/0 Free
abstract
MELINTI MAXIM
Sfântul munte şi isihasmul athonit în viaţa spirituală a ţării moldovei în secolele XV-XVIII : autoreferat al tezei de doctor în ştiinţe istorice / Melinti Maxim ... – Chisinau : [N. p.], 2009. - 29 p. . – Bibliogr.: 24-25 p. . – 50 c. – [N. i.] : [N. p.]
UDC:
94(=135.1)(478)
Shelf code:
Л 2012/6587
Subject headings
- History of the Romanians of Moldova
Annotation
The work touches upon important subjects of these fruitful relations, reflecting the spiritual life of Molodova between XV-XVIII centuries
Keywords
methodology of spiritual development, ascetic theology, spiritual life of medieval Moldova, history of the Romanians of Moldova
1/1 Free
abstract
AKHMETOV BAKYTZHAN
Study of operating regimes of hybrid thermal energy storage system [[Text]] : dis. ... Dr. of Philosophy (PhD) : 6D060300 / B. Akhmetov ; Scientific supervisors: M. S. Tungatarova, A. Georgiev ; Al-Farabi Kazakh National University. – – Almaty : [s. n.], 2018. – electronic text data, 1 electronic optical disk (CD-ROM). ).
UDC:
620.9:662.92
Shelf code:
Э 2018/562
Subject headings
- Thermal power
Annotation
The aim of the study to study the operating regimes of the hybrid thermal energy storage based on the borehole thermal energy storage (BTES) system as a seasonal storage, and the short term storage (STS) filled with phase change materials
Keywords
thermal properties of surface layers, mathematical analysis, line source model, ambient temperatures, transfer processes of borehole thermal energy storage system, operating regimes of hybrid thermal energy storage, experimental studies of the phase change materials
Kazakhstan
1/1 Free
brochure
PETERSEN, CHRISTINE
Solar Power / Petersen, Christine ... – USA : Children's Press, 2004. - 47 p.– (A True Book. . . – 0-516-22807-2 : 300 tg.
UDC:
502/504
Shelf code:
Л 2012/37501
Subject headings
- Nature. Protection of natural resources
Keywords
nature, protection of natural resources, solar energy
1/0 Free
YU YAО
SCREENING OF XYLANASE PRODUCING STRAINS AND ITS APPLICATION IN FLUE-CURED TOBACCO LEAF FERMENTATION
periodical press (Magazines)
0/0 Free
periodical press (Magazines)
0/0 Free
periodical press (Magazines)
0/0 Free
TOIGOZHINOVA ZH. ZH.
SYNTHESIS OF PARAMETERS IN CLOSED-LOOP SYSTEM OF FREQUENCY CONVERTER – ASYNCHRONOUS MOTOR OF CENTRIFUGAL PUMP ON ECM
periodical press (Magazines)
0/0 Free
SHOMANOVA ZH. K.
STUDY OF COMPOSITION OF WASTE FROM METALLURGY PRODUCTION AIMED IN USE THEM AS ACTIVE PHASES OF CATALYSTS FOR HYDROCARBON RAW MATERIALS REFINING
periodical press (Magazines)
0/0 Free
ХРАНЕНИЕ И ПЕРЕРАБОТКА СЕЛЬХОЗСЫРЬЯ (1993)
periodical press (Magazines)
13/13 Free
ISKAKOVA G. K.
SUBSTANTIATION OF ULTRASOUND-ASSISTED EXTRACTION PARAMETERS FOR OBTAINING AN EXTRACT FROM ROSE HIPS (ROSA CANINA L.)
periodical press (Magazines)
0/0 Free
MELINTI MAXIM
SFÂNTUL MUNTE ŞI ISIHASMUL ATHONIT ÎN VIAŢA SPIRITUALĂ A ŢĂRII MOLDOVEI ÎN SECOLELE XV-XVIII (2009)
abstract
1/1 Free
AKHMETOV BAKYTZHAN
STUDY OF OPERATING REGIMES OF HYBRID THERMAL ENERGY STORAGE SYSTEM (2018)
abstract
1/1 Free
brochure
1/0 Free