List of publications on a keyword: «reduction»


Технические науки

Publication date: 25.01.2017
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Vladimir V. Bekker
Sergey V. Grigoriev , candidate of engineering sciences
FSFEI of HE “National Research University “Moscow Power Engineering Institute” , Москва г

«Evaluating the effectiveness of single-well heat exchanger energy recovery system for its long-term operation»

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The paper deals with the effectiveness of the single well heat exchanger for extraction of deep heat energy of the bowels of the Earth. The classification of renewable sources of energy is presented. The authors describe the subsurface temperature regime on the territory of Russia and give definition to the concept of temperature reduction because of the use of the single well heat exchanger. The results of computational and parametric study of the single well heat exchanger are presented.

Экономика

Publication date: 27.05.2016
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Olga L. Mololkina , candidate of geological and mineralogical sciences, associate professor
GAPOU RS(Ia) "Iuzhno-Iakutskii tekhnologicheskii kolledzh" , Саха /Якутия/ Респ

«Mathematical modelling of risks functioning of credit mechanism of a financial organization»

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In this article the calculation, evaluation, supervision and management of financial institutions risks in different economic conditions are discussed. The author identified the most important components greatly affecting the assessment of credit risks.

Химические науки

Publication date: 21.01.2016
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Menera K. Kalmukhamedova
Viktoriia A. Shevchuk
Ekaterina V. Zharova
Diliara I. Tulepbergenova
FSBEI of HE "Astrakhan State Technical University" , Астраханская обл

«Fundamentals of Corrosion»

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Оne general definition of corrosion is the degradation of a material through environmental interaction. The fundamentals of corrosion can be divided into the disciplines of thermodynamics and kinetics.

Химия

Publication date: 13.07.2016
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Maria A. Nosova
Anastasia V. Levshina
Svetlana V. Levshina
SBEI lyceum №393 of Kirov district of St. Petersburg , Санкт-Петербург г

«Oxidation-reduction processes in oscillating reaction»

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This article examines the history of discovering and development of oscillating reactions. Oscillating chemical reactions fated to playan important worldview role. These reactions (firstly Belousov-Zhabotinsky reaction) became the examples of complex systems on which natural science is concentrated as such processes are widely spread in the surrounding world. Oscillating reactions are related to catalystic Oxidation-reduction processes. The following research is devoted to investigation of oxidation-reduction processes peculiarities taking place in oscillating reactions.