Zobrazeno 1 - 10
of 20
pro vyhledávání: '"I. S Kovalev"'
Autor:
D. O Balakhnov, N. V Belyankina, V. P Butikov, I. S Kovalev, M. M Matyukhina, V. M Ryvkin, E. A Kholod, T. V Chesnakova, N. V Shishova
Publikováno v:
КардиоСоматика, Vol 6, Iss 1-1 (2015)
Лечение пациентов с миокардитами, в том числе неревматической этиологии, определено стандартами медицинской помощи и порядками оказан
Externí odkaz:
https://doaj.org/article/4f656965e971484f87ca839f7b411cae
Autor:
A. P. Krinochkin, M. I. Savchuk, E. S. Starnovskaya, Y. K. Shtaitz, D. S. Kopchuk, I. L. Nikonov, I. S. Kovalev, G. V. Zyryanov, V. L. Rusinov, O. N. Chupakhin
Publikováno v:
Chimica Techno Acta, Vol 7, Iss 4, Pp 209-214 (2020)
Convenient methods for the synthesis of three monomers based on functionalized (bi)pyridines with using “1,2,4-triaizine” methodology have been developed.
Externí odkaz:
https://doaj.org/article/f202c60edb0745459525ff934a0fb275
Autor:
T. D. Moseev, A. F. Khasanov, M. V. Varaksin, D. S. Kopchuk, I. S. Kovalev, O. S. Taniya, M. Rahman, S. Santra, G. V. Zyryanov, O. N. Chupakhin, V. N. Charushin
Publikováno v:
Chimica Techno Acta, Vol 7, Iss 4, Pp 215-221 (2020)
A convenient synthetic approach to meso-substituted with 2,2’-bipyridine and 1-(pyridin-2-yl)isoquinoline residues calix[4]arenes is reported. This approach involves the reaction of generated in situ 2-lithio-calix[4]arene with 1,2,4-triazine precu
Externí odkaz:
https://doaj.org/article/1034844306454201b1fe4c019ae2e580
Autor:
I. S. Kovalev, L. K. Sadieva, O. S. Taniya, V. M. Yurk, A. S. Minin, D. S. Kopchuk, G. V. Zyryanov, V. N. Charushin, O. N. Chupakhin
Publikováno v:
Chimica Techno Acta, Vol 8, Iss 2 (2021)
Pyrene-based compounds have a great potential as fluorescent chemosensors for various analytes including common nitro-explosives, such as 2,4,6-trinitrotoluene (TNT). Compounds having two pyrene units in one molecule, such as bispyrenylalkanes, are a
Externí odkaz:
https://doaj.org/article/c4f280ded698460b9aa821ad53316855
Autor:
I. S. Kovalev, L. K. Sadieva, O. S. Taniya, D. S. Kopchuk, G. V. Zyryanov, E. N. Ulomsky, V. L. Rusinov, O. N. Chupakhin
Publikováno v:
Chimica Techno Acta, Vol 8, Iss 2 (2021)
Two ethyleneglycol esters of 1-pyrene carboxylic acid were studied as chemosensors for the fluorescence “turn-off” detection of two nitro-containing analytes, such as antiviral drug Riamilovir (Triazavirin ®) and herbicidal agent dinitro-ortho-c
Externí odkaz:
https://doaj.org/article/8f107cefcdca450a88ec0bb21af9086d
Autor:
A. P. Krinochkin, A. Rammohan, D. S. Kopchuk, I. L. Nikonov, E. S. Starnovskaya, E. R. Sharafieva, I. S. Kovalev, G. V. Zyryanov, O. N. Chupakhin
Publikováno v:
Doklady Chemistry. 508:23-27
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd3c46ce452ada3c2f8e830f68347d75
https://doi.org/10.1134/s0012500823600104
https://doi.org/10.1134/s0012500823600104
Autor:
I. S. Kovalev
Publikováno v:
Вестник СибАДИ, Vol 15, Iss 3, Pp 400-411 (2018)
Introduction. The article represents the mathematical model of commercial vehicle’s hydraulic retarder. The model is based on the mathematical model of the variable filling hydraulic dynamometer.Materials and methods. The retarder model was designe
Externí odkaz:
https://doaj.org/article/da51a0f3d1e445a981f18917e00dc732
Autor:
A. P. Krinochkin, D. S. Kopchuk, E. S. Starnovskaya, Ya. K. Shtaiz, A. F. Khasanov, I. S. Kovalev, O. S. Taniya, G. V. Zyryanov, V. L. Rusinov, O. N. Chupakhin
Publikováno v:
Chimica Techno Acta, Vol 4, Iss 2, Pp 112-119 (2017)
A convenient method for the obtaining of 3,6-diaryl-1,2,4-triazines substituted with residues of higher alcohols in the position of C5 via the ipso-substitution of cyano group in under the solvent free conditions was reported. This method indicates a
Externí odkaz:
https://doaj.org/article/2a5cf9a7898f442fb98a02eb366f8cd3
Autor:
A. Rammohan, A. P. Krinochkin, D. S. Kopchuk, Ya. K. Shtaitz, I. S. Kovalev, M. I. Savchuk, G. V. Zyryanov, V. L. Rusinov, O. N. Chupakhin
Publikováno v:
Russian Journal of Organic Chemistry. 58:175-179
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45e97912445caf82ec8bbae2b383788e
https://doi.org/10.1134/s1070428022020026
https://doi.org/10.1134/s1070428022020026
Autor:
A. P. Krinochkin, Ya. K. Shtaitz, M. I. Savchuk, D. S. Kopchuk, N. V. Slovesnova, I. S. Kovalev, E. V. Nosova, G. V. Zyryanov, O. N. Chupakhin
Publikováno v:
Russian Journal of Organic Chemistry. 58:1064-1066
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97a513e7f52f17bed7233ab248ad4843
https://doi.org/10.1134/s1070428022070181
https://doi.org/10.1134/s1070428022070181