Zobrazeno 1 - 10 of 162 pro vyhledávání: '"Alexander A. Ponomarev"'
1
Akademický článek
Successions of terrestrial invertebrate communities during the Tsey Glacier retreat, Central Caucasus
Autor: Olga L. Makarova, Maria D. Antipova, Anatoly B. Babenko, Irina S. Bushueva, Artemii D. Chulei, Sergei I. Golovatch, Galina Y. Doroshina, Vasiliy B. Kolesnikov, Yuri A. Mazei, Kirill V. Makarov, Dmitry Palatov, Alexander V. Ponomarev, Konstantin P. Popov, Irina B. Rapoport, Oleg I. Semionenkov, Nataly Y. Snegovaya, Boris I. Sheftel, Andrey N. Tsyganov, Ilya S. Turbanov, Roman V. Zuev
Publikováno v: Caucasiana, Vol 3, Iss , Pp 41-87 (2024)
In the Caucasus, the total area taken up by glaciers is known to have reduced by 23% over the last 20 years. This natural experiment allows for additive and replacement models of autogenic succession of biocoenoses within paraglacial landscapes to be
Externí odkaz: https://doaj.org/article/12fb54b0ca59485d939309c9d653071b
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2
Akademický článek
Direct conversion of methane to heavier gaseous alkanes using an electron beam
Autor: Alexander V. Ponomarev
Publikováno v: Chemical Engineering Journal Advances, Vol 15, Iss , Pp 100513- (2023)
The circulation treatment of methane with 0.5 MeV electron beam in a cyclone-type reactor, which protects the synthesized products from back degradation, has been studied. As a result of the conversion, the content of methane in the circulating gas c
Externí odkaz: https://doaj.org/article/ea57e3925f1b405f96a44e09b749c32f
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3
Akademický článek
NEW METHODICAL APPROACH TO THE CO2-CORROSION ESTIMATION OF HIGH-TEMPERATURE GAS-CONDENSATE WELLS EQUIPMENT
Autor: Alexander I. Ponomarev, Nikolay V. Ivanov, Alexandr D. Yusupov
Publikováno v: Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 332, Iss 6, Pp 49-59 (2021)
The relevance. The prospects for increasing gas condensate – valuable raw material for oil refining and petrochemicals, are largely associated with the further development of the achimov gas condensate deposits in the north of Western Siberia. Larg
Externí odkaz: https://doaj.org/article/314bc492d12c47069d31f38a0aacd2f5
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4
Akademický článek
ACCURACY OF POROSITY, WHEN PERFORMING THREE-DIMENSIONAL GEOLOGICAL IMAGES
Autor: Alexander I. Ponomarev, Anatoly V. Merkulov, Timur V. Sopnev, Zaur U. Murzalimov, Ivan I. Kusch, Ruslan L. Kozhukhar
Publikováno v: Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 332, Iss 4, Pp 97-106 (2021)
The relevance of the study is caused by the need to improve the accuracy of forecasting technological indicators of development of hydrocarbon deposits. This will allow us to select the optimal equipment for preparation of raw materials, to shift the
Externí odkaz: https://doaj.org/article/9351887dc7e9426294a1d21ec58f63a5
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5
Akademický článek
EVALUATION OF TEMPERATURE AND PRESSURE CONDITIONS EFFECT ON LOW-TEMPERATURE ABSORPTION EFFECTIVENESS AT GAS TREATMENT ON THE FAR NORTH FIELD
Autor: Vladislav V. Kutukov, Alexander I. Ponomarev, Viktor V. Chebotarev
Publikováno v: Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 331, Iss 11, Pp 147-156 (2020)
Relevance. Gas condensate is a valuable raw material for oil refining and petrochemical production, therefore an increase in the degree of its extraction from gas of the gas condensate fields at field installations is an important scientific and tech
Externí odkaz: https://doaj.org/article/230bed2d81a54832a6f786164749dfc9
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