Zobrazeno 1 - 10
of 167
pro vyhledávání: '"L M, Koval"'
Autor:
Komissarov, V. V, Soloviev, A. A.
Publikováno v:
Интеллигенция и мир / Intelligentsia and the World. (4):142-149
Externí odkaz:
https://www.ceeol.com/search/article-detail?id=1039935
Autor:
M. V. Skok,, L. M. Koval, O. Yu. Lykhmus, O. M. Kalashnyk,, G. L. Gergalova, S. V. Komisarenko
Publikováno v:
The Ukrainian Biochemical Journal, Vol 85, Iss 6, Pp 134-143 (2013)
Nicotinic acetylcholine receptors (nAChRs) are ligand-gated ion channels initially discovered in muscles and neurons and further found in many non-excitable cells. The present review summarizes the results of studies performed in the Department of Mo
Externí odkaz:
https://doaj.org/article/cd80c760185a4a0d872593d8d84c0b6c
Autor:
Yusuf Isa Makarfi, V. F. Tretyakov, N. A. Frantsuzova, L. M. Koval, V. .I. Erofeev, A. A. Trushin
Publikováno v:
Тонкие химические технологии, Vol 4, Iss 5, Pp 52-55 (2009)
This work is devoted to investigating the effects of ethanol space velocity and the composition of ethanol-water mixture on their conversion to hydrocarbons over the industrial 3%Zn/27%Al2O3/Fe-ZKE-G50 (Si/Fe = 550) catalyst. It was shown that at 350
Externí odkaz:
https://doaj.org/article/860447ed2c3f4f92b9498e40b5f8ae9f
Autor:
L. M. Koval
Publikováno v:
Bibliotekovedenie [Library and Information Science (Russia)]. :108-111
The article discusses the place of the Rumyantsev Museum in the context of history of our Motherland during the difficult and complicated period of the First World War. The article is devoted to the centenary of the First World War. For the first tim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c09f8fbdd511cea2f7e38e8456d7d357
https://doi.org/10.25281/0869-608x-2014-0-3-108-111
https://doi.org/10.25281/0869-608x-2014-0-3-108-111
Publikováno v:
Russian Journal of Physical Chemistry A. 83:741-744
The influence of mechanical activation and the nature of a carrier on the structural and diffusion properties of zeolite-containing catalysts, including the microporous and mesoporous structure of zeolites, was studied. Zeolite-matrix contacts were f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a91cb3abd00f3d9254f4addc02699aec
https://doi.org/10.1134/s0036024409050100
https://doi.org/10.1134/s0036024409050100
Autor:
N. A. Frantsuzova, V. I. Erofeev, A. S. Lermontov, V. F. Tret’yakov, M. S. Yakimova, Yu. I. Makarfi, L. M. Koval
Publikováno v:
Chemistry and Technology of Fuels and Oils. 44:409-414
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e6ce3e8cfafa2cdbda7effd696f7e03
https://doi.org/10.1007/s10553-009-0077-y
https://doi.org/10.1007/s10553-009-0077-y
Publikováno v:
Theoretical Foundations of Chemical Engineering. 42:550-555
The catalytic activity of Ca-containing ZSM-5 type zeolite catalysts in the coupled reforming of methanol and the propane-butane fraction is reported. Modification of the high-silica catalyst with Ga or Ga + Pt causes, as the process temperature is r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06c748ad9795185262a377c7158eebc5
https://doi.org/10.1134/s0040579508050114
https://doi.org/10.1134/s0040579508050114
Publikováno v:
Russian Journal of Physical Chemistry A. 81:1521-1524
The joint conversion of methanol and the lower alkanes C3-C4 on HZSM-5 with SiO2/Al2O3 = 50 was studied. The method of parabolic approximation for finding the response surface maximum was used to determine the optimum technological parameters of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e598a99d081068ffc1f1302cbb656edb
https://doi.org/10.1134/s0036024407090348
https://doi.org/10.1134/s0036024407090348
Autor:
G G Skibo and L M Koval
Publikováno v:
Proceedings of Indian National Science Academy, Vol 56, Iss 1B (2015)
Ultracytochemical Study of the Surface Membrane Components of Nerve Cells Developing in Monolayer Cultures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::1b2200373bbd06d653c592c69485bbba
https://insa.nic.in/writereaddata/UpLoadedFiles/PINSA/Vol56B_1990_1_Art16.pdf
https://insa.nic.in/writereaddata/UpLoadedFiles/PINSA/Vol56B_1990_1_Art16.pdf
Publikováno v:
Russian Journal of Applied Chemistry. 78:769-772
Joint conversion of methanol and lower alkanes on modified zeolites of the ZSM-5 type was studied.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec9b569c062fe65bd3cfc4c2e6176550
https://doi.org/10.1007/s11167-005-0388-7
https://doi.org/10.1007/s11167-005-0388-7