Zobrazeno 1 - 10
of 276
pro vyhledávání: '"Yu. A. Romanov"'
Publikováno v:
Odessa Astronomical Publications, Vol 6, Iss 0, Pp 33-36 (2017)
The variations of the effective magnetic field strength of the magnetic stars a 2 CVn, b CrB and of the pulsating stars RR Lyr and V 474 Mon are studied on the base of the spectrograms obtained at the 6-m telescope. The variation with the phase of th
Externí odkaz:
https://doaj.org/article/4370db4e555940739291f75dbfa8f007
Autor:
Yu A Romanov, L V Solovyova
Publikováno v:
Polylinguality and Transcultural Practices, Vol 0, Iss 4, Pp 42-50 (2015)
This article presents the basics of the complex description of ethnically oriented RFL training system for Arabic students. The source of this approach is consideration of ethno-cultural peculiarities of the trainees, the comprehensive study of which
Externí odkaz:
https://doaj.org/article/876fb0e79f4b41298f8d61d036c100db
Autor:
Yu. A. Romanov, Yu. A. Kosolapova, V. V. Zubkov, D. N. Degtyarev, A. Yu. Romanov, T. N. Dugina, G. T. Sukhikh
Publikováno v:
Bulletin of Experimental Biology and Medicine.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::877804661d4183b08e58dc498218b9cb
https://doi.org/10.1007/s10517-022-05575-3
https://doi.org/10.1007/s10517-022-05575-3
Publikováno v:
Odessa Astronomical Publications, Vol 7, Iss 1 (2017)
2964 photoelectric observation of RR Lyrae were obtained at the Odessa observatory during two years: 1977 and 1978. Observations were transformed to standard BV photometric system and frequency-analyzed in the interval 0.08-700 days. A number of harm
Externí odkaz:
https://doaj.org/article/352757dfaef74d1cb62ed3fe298c4c64
Autor:
N. I. Nagaitseva, Yu. O. Romanov
Publikováno v:
International Humanitarian University Herald. Philology. 2:13-17
This article is devoted to occasionalisms – speech units unknown to common vocabulary and used only in a certain context as an individual author’s stylistic means. The features of occasional words are: belonging to speech, nonce use, non-repeatab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0299472fdb855c4ac1aa0693b2521c77
https://doi.org/10.32841/2409-1154.2021.48-2.3
https://doi.org/10.32841/2409-1154.2021.48-2.3
Autor:
S. S. Chugaev, Yu. A. Romanov, M. R. Kiselev, I. E. Men’shchikov, A. V. Shkolin, A. A. Fomkin, A. L. Pulin
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 56:1122-1133
A one-step notion of synthesis was developed to prepare microporous activated carbons from walnut shell by physical gas activation in a CO2 atmosphere for a low-temperature methane accumulation system operating at 120, 160, and 178 K. The raw materia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77aa70ec73ffb4b0f1c60d302653352e
https://doi.org/10.1134/s2070205120050202
https://doi.org/10.1134/s2070205120050202
Autor:
T. N. Dugina, Gennady T. Sukhikh, N. V. Petrova, A. Yu. Romanov, Yu. A. Romanov, V V Vtorushina
Publikováno v:
Bulletin of Experimental Biology and Medicine. 169:544-548
Using multiplex analysis, we performed a comparative study of cytokine and growth factor production by human umbilical cord tissue-derived multipotent mesenchymal stromal cells (UC-MSC) cultured under standard conditions and in the presence of human
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4250b59f6fcb712a5fc6bc2d11c502a4
https://doi.org/10.1007/s10517-020-04926-2
https://doi.org/10.1007/s10517-020-04926-2
Autor:
V. P. Morozov, Yu. G. Romanov
Publikováno v:
Spravochnik. Inzhenernyi zhurnal. :47-55
The mechanism of the bath metal crystallization process during welding, despite a number of numerous’ works in this direction, is a significant complexity, including not only non-equilibrium cooling conditions, but also periodicity. The influence o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07a81856ce450cfe7b31793e347a32f8
https://doi.org/10.14489/hb.2020.02.pp.047-055
https://doi.org/10.14489/hb.2020.02.pp.047-055
Autor:
V. P. Morozov, Yu. G. Romanov
Publikováno v:
Spravochnik. Inzhenernyi zhurnal. :3-10
The mechanism of crack formation in the deposited layers is investigated. In accordance with this mechanism, cracks are of the nature of “hot” cracks. The reasons that enhance crack formation during surfacing of powder materials of the Ni–Cr–
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3585abbca6ca10e5ac5c19e9a69b3ba6
https://doi.org/10.14489/hb.2020.01.pp.003-010
https://doi.org/10.14489/hb.2020.01.pp.003-010
Autor:
Yu. G. Romanov, V. P. Morozov
Publikováno v:
Spravochnik. Inzhenernyi zhurnal. :59-63
The method of estimation of the natural frequency of periodic crystallization of metal in welding conditions is presented. The frequency of crystallization is an objective reality caused by the release of latent heat at the interface (solid-liquid) s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::460b752313a5729c871fae09560e6e39
https://doi.org/10.14489/hb.2019.12.pp.059-063
https://doi.org/10.14489/hb.2019.12.pp.059-063