Zobrazeno 1 - 10
of 32
pro vyhledávání: '"T. A. Sedneva"'
Publikováno v:
Oftalʹmologiâ, Vol 10, Iss 1, Pp 56-62 (2014)
Purpose: To study the efficiency of tear substitutes based on hyaluronic acid at the patients after phacoemulsification for prophylaxis and postoperative therapy of dry eye syndrome.Methods: 168 patients (168 eyes) were examined before cataract surge
Externí odkaz:
https://doaj.org/article/c813df00f72e424aaec63bed9e4f9586
Publikováno v:
Russian Journal of Electrochemistry. 58:216-225
Publikováno v:
Inorganic Materials. 57:146-153
We have synthesized oxide composites based on tungsten-modified titanium dioxide and investigated specific features of their formation and their physicochemical, adsorptive, and photocatalytic properties. The results demonstrate that tungsten modific
Publikováno v:
Inorganic Materials. 56:723-733
We have synthesized oxide composites based on TiO2 modified with aliovalent cations, W6+, Co3+, Cu2+, and Fe3+, in the range 5–30 wt %. Its deviation from stoichiometry is increased by active generation of Ti3+ cations during vacuum calcination at
Autor:
T. A. Sedneva, V. M. Orlov
Publikováno v:
Inorganic Materials: Applied Research. 8:668-673
The effect of the conditions of ammonolysis of mesoporous magnesiothermic tantalum powders with the specific surface area of 56–63 m2 g–1 on phase composition and specific surface area of the products is studied in the temperature range of 400–
Publikováno v:
Inorganic Materials. 52:1266-1275
We have synthesized materials based on titanium(IV) and zinc(II) oxides, containing 1 to 60 wt % Zn, at heat-treatment temperatures from 80 to 1150°C, with the formation of multiphase compositions (X-ray amorphous phase, anatase, rutile, ZnTiO3, and
Synthesis and photocatalytic properties of nanomaterials based on titanium(IV) and cerium(IV) oxides
Publikováno v:
Inorganic Materials. 52:1010-1019
Publikováno v:
Theoretical Foundations of Chemical Engineering. 50:498-507
The phase formation, texture, and photocatalytic activity of synthesized oxide nanocomposites of titanium(IV) and cobalt(II) have been studied in relation to the cobalt content and temperature of heat treatment. The high photocatalytic activity of op
Publikováno v:
Inorganic Materials. 52:153-162
We have studied the phase transitions, morphology, and photocatalytic activity of composites based on titanium(IV) and cobalt(II) oxides at Co doping levels from 0.5 to 60 wt % and heat-treatment temperatures from 80 to 1150°C. The highest photocata
Publikováno v:
Inorganic Materials. 51:537-547
Composites based on titanium(IV) and nickel(II) oxides have been synthesized and investigated in a wide composition range: 0.5–60 wt % Ni. We have analyzed the effect of synthesis conditions on the phase composition and texture of the composites, s