Zobrazeno 1 - 10
of 21
pro vyhledávání: '"N I, Shvets"'
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 1045:012144
The burden on the environment is increasing in direct proportion to the development of the scientific and technological revolution of mankind. Large industrial centers are characterized by the release of a diverse complex of pollutants into the envir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b4447ea66399b195fc7a3d68a0fe6a3
https://doi.org/10.1088/1755-1315/1045/1/012144
https://doi.org/10.1088/1755-1315/1045/1/012144
Publikováno v:
Russian Journal of Applied Chemistry. 90:1296-1302
Ceramic-forming compounds based on polycarbosilane and polyorganosilazanes modified with atoms of refractory metals (Ti and Zr) were studied. The curing and pyrolysis of the compounds in an inert medium and the thermal oxidation resistance of ceramic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7cd358156dda2d69a0abccd44396802
https://doi.org/10.1134/s1070427217080171
https://doi.org/10.1134/s1070427217080171
Publikováno v:
Russian Journal of Applied Chemistry. 89:173-178
Effect of Rolivsan MV-1 on the process of curing and pyrolysis of polycarbosilane PCS-M in argon and on the properties of the ceramic matrix being formed. Use of Rolivsan in polycarbosilane formulations provides effective curing of the latter to give
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7b41d40e76cecccb9e8c3f7da7013c1
https://doi.org/10.1134/s1070427216020014
https://doi.org/10.1134/s1070427216020014
Publikováno v:
Russian Journal of Applied Chemistry. 88:1481-1488
A ceramic material of the composition Si x C y N z was prepared by pyrolysis of a polymeric precursor based on polycarbosilane and bismaleimide in an inert medium at 1100°С. The thermochemical transformations of the polymeric product into the ceram
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae72e72d56c952b76e7aba9815462084
https://doi.org/10.1134/s1070427215090153
https://doi.org/10.1134/s1070427215090153
Autor:
A. M. Shestakov, N. I. Shvets, V. T. Minakov, E. A. Mekhanik, S. A. Ponomarenko, M. A. Khaskov
Publikováno v:
Russian Journal of Applied Chemistry. 87:1665-1673
Preceramic compounds based on polycarbosilane and 2,2′-diallylbisphenol A with different weight ratios of the starting components were investigated. According to the data of gel permeation chromatography, simultaneous thermal analysis, and IR spect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27cedcd0d03eb9121ec0ece7e4954d54
https://doi.org/10.1134/s1070427214110160
https://doi.org/10.1134/s1070427214110160
Publikováno v:
Russian Journal of Applied Chemistry. 87:796-802
The possibility of preparing polymeric ceramic-forming precursors from polycarbosilane and oligosilazane was examined. Oligosilazane as a component of polycarbosilane formulations acts as a curing agent, ensuring curing at 150–300°C in the absence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::baa6f3ab8fd93dabb052b4ce9253107b
https://doi.org/10.1134/s1070427214060226
https://doi.org/10.1134/s1070427214060226
Publikováno v:
ПОЖАРОВЗРЫВОБЕЗОПАСНОСТЬ. 22:26-32
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c467efad669f97a2a2ede3c31b8b610e
https://doi.org/10.18322/pvb.2018.22.5.26-32
https://doi.org/10.18322/pvb.2018.22.5.26-32
Publikováno v:
ПОЖАРОВЗРЫВОБЕЗОПАСНОСТЬ. 22:30-36
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b75ceda3e02e9186db27d1c7b46072a
https://doi.org/10.18322/pvb.2018.22.7.30-36
https://doi.org/10.18322/pvb.2018.22.7.30-36
Autor:
I. Yu. Ruskol, L. A. Skripnichenko, A. N. Babin, E. I. Alekseeva, N. I. Shvets, N. S. Kitaeva
Publikováno v:
Polymer Science. Series D. 1:207-211
Physicomechanical and optical properties of photocurable compositions as functions of the structure of oligoorganosiloxanes, the ratio of components, and the type of photoinitiator are reported. Prospective uses of photocurable organosilicon composit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b68de837385d830b5c468b8a408abab7
https://doi.org/10.1134/s1995421208030155
https://doi.org/10.1134/s1995421208030155
Autor:
P. B. Price, V. G. Afanasyev, L. A. Gorshkov, Andrew J. Westphal, V. G. Rodin, N.A.C Gunn, V. V. Akimov, O. S. Tsigankov, K Baryshnikov, N. I. Shvets
Publikováno v:
Advances in Space Research. 19:743-746
In 1991, the Berkeley-IKI Trek detectors, consisting of stacks of BP-1 track-etch glass, were deployed on the Russian space station Mir. Trek consists of two distinct instruments: one, with the goal of the measurement of the isotopic abundances of ir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ef72d84b21b0aa968e25ff5784a7445
https://doi.org/10.1016/s0273-1177(96)00138-x
https://doi.org/10.1016/s0273-1177(96)00138-x