Zobrazeno 1 - 10
of 469
pro vyhledávání: '"V. A. Efremov"'
Publikováno v:
Тонкие химические технологии, Vol 15, Iss 2, Pp 21-29 (2020)
Objectives. This study is devoted to developing new-generation nickel (Ni) catalysts for the purification of a nitrogen–hydrogen mixture from carbon oxides, which should encompass the best qualities of the NIAP-07-series solid catalysts. Methods. T
Externí odkaz:
https://doaj.org/article/10290dcbf4414993b1d966f0b201de43
Autor:
V. S. Efremov, A. S. Pilishvili
Publikováno v:
Управление, Vol 7, Iss 2, Pp 57-64 (2019)
The problems, associated with the development of new digital technologies, which, in turn, have an impact on the activities of large financial institutions of the Russian Federation, have been examined in the article. The aim of the study is to analy
Externí odkaz:
https://doaj.org/article/d78e9202a62e4109b332190b22ecd777
Autor:
V. V. Shamov, T. N. Lutsenko, L. S. Lebedeva, A. M. Tarbeeva, V. S. Efremov, N. A. Pavlova, M. I. Ksenofontova
Publikováno v:
Water Resources. 50:379-391
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bf1d67cca3f8241b946af791ecf45fb
https://doi.org/10.1134/s0097807823030120
https://doi.org/10.1134/s0097807823030120
Publikováno v:
Geomagnetism and Aeronomy. 62:1012-1015
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::398c427665283e4e9e21116c5ccf2fe9
https://doi.org/10.1134/s0016793222080084
https://doi.org/10.1134/s0016793222080084
Autor:
O. B. Shcherbina, S. M. Masloboeva, N. I. Steblevskaya, M. V. Belobeletskaya, V. V. Efremov, M. V. Smirnov, M. N. Palatnikov
Publikováno v:
Journal of Advanced Dielectrics, Vol 10, Iss 01n02, Pp 2060014-1-2060014-7 (2020)
Ceramic solid solutions GdNbxTa1−xO4 (x=0–1) were synthesized by sol–gel. Morphological particularities of microstructure were studied, strength characteristics (Young’s modulus) and stress intensity factor for mode I KIC were evaluated. The
Externí odkaz:
https://doaj.org/article/158dd59892344becaf72f03223ca5f82
Publikováno v:
Eurasian Chemico-Technological Journal, Vol 20, Iss 1, Pp 63-72 (2018)
The present work studies the processes occurring in pre-flame zone in the form of «candle-like flame» which is spread over the surface of epoxy polymer. As exemplified by epoxy polymer, it can be seen that the dominating mechanism of heat transfer
Externí odkaz:
https://doaj.org/article/89aea632cf254cb6adece0b6db841234
Publikováno v:
Informatika, Vol 0, Iss 3(55), Pp 40-48 (2017)
The research of the designed sample of the adaptive shock absorber, designed forthe use in the systems of cushioning of trucks operating in off-road conditions is considered. The test scheme and the equipment used for their testing are given. Methods
Externí odkaz:
https://doaj.org/article/a8696a5f90ec4f51a57dbfdaea87fbcb
Autor:
V. N. Efremov, E. Z. Golosman, A. V. Kashinskaya, T. I. Mugenov, V. E. Zolotareva, B. I. Polivanov, A. P. Polushin
Publikováno v:
Chimica Techno Acta, Vol 4, Iss 3, Pp 167-182 (2017)
We report the results of studies on the influences of the organic carbon dioxide absorbent – aqueous solution of activated methyldiethanolamine (MDEA) – on the physico-chemical and mechanical characteristics of nickel-alumina catalyst NIAP-07-01
Externí odkaz:
https://doaj.org/article/fc8382e05a164398b12bb706b1473fe6
Autor:
V S Efremov, I G Vladimirova
Publikováno v:
RUDN Journal of Economics, Vol 0, Iss 3, Pp 57-67 (2016)
The article seeks to develop a methodological framework for the assessment of international integration processes at the company level. To do this end, the appropriate concepts were clarified, a conceptual approach to the integrated assessment of the
Externí odkaz:
https://doaj.org/article/622801f2ca1244519c88eb81536f2c9a
Autor:
P. A. Kaisin, V. S. Efremov
Publikováno v:
Interexpo GEO-Siberia. 6:76-81
The relevance of the development of modern panoramic view optical systems for unmanned vehicles has been discussed. Examples of the main modern systems installed on unmanned vehicles were given. The advantages and disadvantages of various types of pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0da10d0b42b636c1eac2626279800bff
https://doi.org/10.33764/2618-981x-2022-6-76-81
https://doi.org/10.33764/2618-981x-2022-6-76-81