Zobrazeno 1 - 9
of 9
pro vyhledávání: '"A. O. Stankevich"'
Autor:
Yu. P. Sedlukho, Yu. O. Stankevich
Publikováno v:
Наука и техника, Vol 0, Iss 2, Pp 55-61 (2015)
The paper considers problems and features of biochemical removal of hydrogen sulfide from ground water. The analysis of existing methods for purification of ground water from hydrogen sulfide has been given in the paper. The paper has established sho
Externí odkaz:
https://doaj.org/article/76561089aec04488a570b61521588c1e
Autor:
N. L. Zaichenko, N. V. Kondrat’ev, A. V. Kotova, V. A. Elkhov, L. V. Pautova, A. O. Stankevich, Yu. N. Ovechkis, V. T. Shashkova, I. A. Matveeva
Publikováno v:
Polymer Science Series D. 9:123-132
The possibilities of creating a monolithic lenticular lens with an increased focal length capable of forming a view zone of an autostereoscopic image at a distance of at least 3–7 m away from the screen, are studied. At the optimal ratio between th
Autor:
A. V. Kotova, I. A. Matveeva, B. I. Zapadinskii, V. T. Shashkova, A. O. Stankevich, L. A. Pevtsova
Publikováno v:
Polymer Science Series B. 55:31-43
The effect of network parameters of three-dimensionally crosslinked polyacrylic optically transparent matrices on the generation of surface plasmon resonance of gold nanoparticles forming during irradiation of Au3+ salt solutions in a liquid acrylic
Autor:
I. A. Matveeva, A. O. Stankevich, L. A. Pevtsova, V. A. Barachevskii, Peter S. Timashev, A. A. Dunaev, B. I. Zapadinskii, V. T. Shashkova, Viktor N Bagratashvili, A. V. Kotova
Publikováno v:
Scopus-Elsevier
The possibility of generation of a surface plasmon resonance by gold nanoparticles in a 3D network polymer matrix upon irradiation of a liquid acrylic composition containing a dissolved Au3+ salt is demonstrated for the first time. UV-irradiation of
Publikováno v:
Journal of Macromolecular Science: Part A - Chemistry. 11:1-28
A synthesis procedure has been developed for dianhydrides of the aromatic tetracarboxylic acids which are the starting compounds for producing poly(aroylene-bisbenzimidazoles) (PAB) and polyimides (PI). The procedure involves Diels-Alder reaction bet
Publikováno v:
Polymer Science U.S.S.R.. 18:1057-1068
A new general method was developed for the synthesis of tetracarboxylic acid dianhydrides. The method involves the Diels-Alders reaction between maleic anhydride and bis-furan compounds and subsequent aromatization of the adducts formed. Using the di
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 26:790-797
1. Dehydration (aromatization) of bis-adducts formed by Diels-Alder reaction between maleic anhydride and bisfuran compounds gives dianhydrides of aromatic tetracarboxylic acids with different structures, which are suitable for the preparation of the
Autor:
L. O. Stankevich
Publikováno v:
International Geology Review. 7:1353-1356
Barite has previously been found only in the oxidized ores of the Kerch deposits. The author adduced some facts that prove the presence of barite in the ores of the reduction zone. Here barite forms fine crystals and grains. Phythmorphosis occurs her
Publikováno v:
Chemischer Informationsdienst. 8