Zobrazeno 1 - 10
of 17
pro vyhledávání: '"M. A. Syomov"'
Publikováno v:
Glass Physics and Chemistry. 42:214-217
The spectrophotometric differential kinetic method of determination of silicon and germanium based on a difference in the kinetic parameters in the presence of each other the same analytical form in GeO2–SiO2 systems is described. The possibility o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::495298c08096f3e7259098ae13ed803d
https://doi.org/10.1134/s1087659616020036
https://doi.org/10.1134/s1087659616020036
Autor:
M. A. Syomov, I. V. Boikov
Publikováno v:
Russian Mathematics. 60:1-13
We propose a method for calculation of one-dimensional and two-dimensional hypersingular integrals, which allows to obtain a solution in the analytic form in a series of cases. Based on this method, we construct an approximate method for calculation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f644e396875e0cf004e05ce6db64984f
https://doi.org/10.3103/s1066369x16030014
https://doi.org/10.3103/s1066369x16030014
Publikováno v:
Glass Physics and Chemistry. 38:413-418
The influence of some monoatomic alcohols (ethanol, isopropanol, and butanol) on the kinetics of hydrolysis and condensation of water-alcohol solutions of tetraethoxysilane at the early stages of the process has been investigated using a technique de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54831bfdc5d7d8d38ca0e007ba011b45
https://doi.org/10.1134/s1087659612040128
https://doi.org/10.1134/s1087659612040128
Publikováno v:
Glass Physics and Chemistry. 37:126-134
The influence of additions of boric acid on the aging of as-prepared gels from water-alcohol solutions of tetraethoxysilane has been investigated by the kinetic spectrophotometric method using the reaction between silica and ammonium molybdate with t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33e8f05b9588ad29dbe410523039322b
https://doi.org/10.1134/s1087659611020131
https://doi.org/10.1134/s1087659611020131
Determination of silicon and germanium in systems based on SiO2-GeO2 using kinetic spectrophotometry
Publikováno v:
Glass Physics and Chemistry. 40:221-223
The kinetics of parallel-consecutive reactions taking place during the formation of germanomolybdic and silicomolybdic heteropolyanions is studied. A kinetic model of the process is proposed, which makes it possible to calculate the kinetic parameter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4d2d8f3c3fe16ed2ea38d8ee3979856
https://doi.org/10.1134/s1087659614020035
https://doi.org/10.1134/s1087659614020035
Publikováno v:
Glass Physics and Chemistry. 35:163-169
A kinetic scheme is proposed for the processes of hydrolysis of alkoxysilanes and polycondensation of the hydrolysis products represented as monomers, dimers, trimers, oligomers, and polymers. A kinetic model that makes it possible to evaluate the we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::760aa8410b3ff3ec40812db3047cc54e
https://doi.org/10.1134/s1087659609020072
https://doi.org/10.1134/s1087659609020072
Publikováno v:
Glass Physics and Chemistry. 33:199-208
The aggregate stability of aqueous sols prepared from the OX-50 Aerosil is investigated at pH 35-10 in the KCl and BaCl2 concentration range 10−4−10−1 M. It is demonstrated that the results obtained can be explained in the framework of the clas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db9f138b587cdad821c05b688d09ce72
https://doi.org/10.1134/s1087659607030029
https://doi.org/10.1134/s1087659607030029
Autor:
Hameed, Safa Majeed (AUTHOR), Hussain, Sahar Aqeel (AUTHOR), Abdulzahra, Mohammed Alaa (AUTHOR), Wadday, Fawzi Yahya (AUTHOR)
Publikováno v:
Journal of the Chemical Society of Pakistan. Jun2024, Vol. 46 Issue 3, p281-281. 1p.
Autor:
Boikov, I., Syomov, M.
Publikováno v:
Russian Mathematics; Mar2016, Vol. 60 Issue 3, p1-13, 13p
Autor:
Chupakhin, O., Khonina, T., Kungurov, N., Zilberberg, N., Evstigneeva, N., Kokhan, M., Polishchuk, A., Shadrina, E., Larchenko, E., Larionov, L., Karabanalov, M.
Publikováno v:
Russian Chemical Bulletin; Mar2017, Vol. 66 Issue 3, p558-563, 6p