Zobrazeno 1 - 10
of 15
pro vyhledávání: '"V A Izvozchikova"'
Publikováno v:
Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 19, Iss 3, Pp 482-492 (2019)
Subject of Research. The paper presents the analysis of basic methods for generation of landscape maps taken as a basis for software module development intended for creation and study of models of environmental objects. Method. To achieve the synergi
Externí odkaz:
https://doaj.org/article/2ee2dbf57f0e4695befaa91e28842a68
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1227:012007
In modern institutions of higher education, the positive result of their work is measured by the progress of the student or by the factor how well the student meets the standard set by the state and the internal situation of the educational instituti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bc51e4ff51e275e7bba2a6f0a45ff7b
https://doi.org/10.1088/1757-899x/1227/1/012007
https://doi.org/10.1088/1757-899x/1227/1/012007
Autor:
Georgy A. Domrachev, B. S. Kaverin, I. V. Pikulin, V. A. Egorov, V. S. Drozhzhin, A. M. Ob'edkov, A. N. Khovrin, V. A. Izvozchikova, N. M. Semenov, Vladimir K. Cherkasov, S. A. Ryabov, L. P. Varlamova, A. I. Kirillov
Publikováno v:
Russian Journal of Applied Chemistry. 83:492-496
The possibility of depositing pyrolytic chromium on the surface of aluminosilicate ash microspheres and preparing rigid polyurethane foam filled with aluminosilicate ash microspheres was examined. The physicomechanical properties of the materials obt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65e40a5c64a025f0d8915a916623f7d3
https://doi.org/10.1134/s1070427210030225
https://doi.org/10.1134/s1070427210030225
Autor:
L. P. Varlamova, V. A. Izvozchikova, N. M. Semenov, V. K. Cherkasov, S. A. Ryabov, V. A. Egorov
Publikováno v:
Russian Journal of Applied Chemistry. 82:1098-1101
The rigid polyurethane foam materials based on ODF-M complex oligoester filled by hollow silicaalumina microspheres with various surface nature were studied. Physical-mechanical properties of the obtained materials were studied.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::115f763a0237a87fb6d34ff0295a994f
https://doi.org/10.1134/s1070427209060329
https://doi.org/10.1134/s1070427209060329
Autor:
A. A. Knyazev, A. E. Mochalova, Yu. D. Semchikov, N. V. Zaborshchikova, L. A. Smirnova, V. V. Medvedeva, V. A. Izvozchikova
Publikováno v:
Polymer Science Series A. 48:918-923
Graft copolymers have been prepared through the free-radical polymerization of acrylamide in water-acetic acid solutions of chitosan in the presence of ammonium persulfate as an initiator. The effect of temperature, pH of a medium, and concentrations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c65c393b23897647c0b15abbb161904a
https://doi.org/10.1134/s0965545x06090069
https://doi.org/10.1134/s0965545x06090069
Publikováno v:
Russian Journal of Applied Chemistry. 77:1345-1350
Mechanical properties, optical transmission, surface topography, and dielectric loss are studied for films formed by blends of polymers of vinyl chloride and methyl methacrylate with their copolymers.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01bd0ce287cb27c68907855b11db7a30
https://doi.org/10.1007/s11167-005-0027-3
https://doi.org/10.1007/s11167-005-0027-3
Publikováno v:
Russian Journal of Applied Chemistry. 81:717-719
Preparation of fireproof polymer compounds and properties of the resulting materials were studied. The synergistic effect of mixtures of fire-retardant additives based on thermally expanding graphite was examined.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d53c92aa2b5fa210138a5063f141c25
https://doi.org/10.1134/s1070427208040290
https://doi.org/10.1134/s1070427208040290
Publikováno v:
Russian Journal of Applied Chemistry. 81:487-489
Possibility of obtaining rigid foamed polyurethanes filled with aluminosilicate microspheres was analyzed. The physicomechanical and rheological properties of these composites were studied.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88f3c0561b36c966cdcb57df32bb9f9d
https://doi.org/10.1134/s1070427208030294
https://doi.org/10.1134/s1070427208030294
Autor:
A. E. Mochalova, Yu. D. Semchikov, S. A. Ryabov, V. A. Izvozchikova, L. A. Smirnova, N. V. Pastukhova
Publikováno v:
Russian Journal of Applied Chemistry. 76:1784-1786
The flocculation properties of chitosan (cationic component) and its copolymers with (meth)acrylic acid were studied. The flocculation power of grafted chitosan copolymers with dimethylaminoethyl methacrylate in mixtures with an anionic polyacrylic f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92fd5b5c0abc341142b440fc32fa0d3a
https://doi.org/10.1023/b:rjac.0000018683.54755.f3
https://doi.org/10.1023/b:rjac.0000018683.54755.f3
Publikováno v:
Russian Journal of Applied Chemistry. 76:431-433
Homo- and copolymers of 1-vinyl-1,2,4-triazole with acrylamide and quarternary salt of polyvinyltriazole were prepared. The flocculation power of these (co)polymers was studied using model kaolin suspensions.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46e07938aad7e9a0c906643c8df4904f
https://doi.org/10.1023/a:1025656918971
https://doi.org/10.1023/a:1025656918971