Zobrazeno 1 - 10
of 83
pro vyhledávání: '"I. G. Polyakova"'
Publikováno v:
RUDN journal of Sociology, Vol 24, Iss 3, Pp 632-644 (2024)
The article considers motivation of users of the “informal” sperm donation services and the new social phenomenon of ‘co-parenting’ which is defined in the sociological context as a new model of parenting - when a child is raised by two paren
Externí odkaz:
https://doaj.org/article/78e96993567b48288fcb2935e209abae
Publikováno v:
Архивъ внутренней медицины, Vol 10, Iss 5, Pp 327-339 (2020)
Prediabetes is a common violation of carbohydrate metabolism, the medical and social relevance of which is due to the negative impact on the incidence of type 2 diabetes mellitus (DM) and cardiovascular disease (CVD). The analyzed literature emphasiz
Externí odkaz:
https://doaj.org/article/4017830931024ae787aac8726692ec4b
Publikováno v:
Кардиоваскулярная терапия и профилактика, Vol 18, Iss 3, Pp 11-17 (2019)
Aim. To determine the set of significant risk factors for arterial hypertension (AH) in women with rheumatoid arthritis (RA).Material and methods. The study included two groups of patients with RA: group 1 — women with AH (n=162), group 2 women wit
Externí odkaz:
https://doaj.org/article/bb9d2596d7e047cf9b1c248247f3817f
Publikováno v:
Российский кардиологический журнал, Vol 25, Iss 6 (2020)
Aim. To assess the prevalence of left ventricular (LV) remodeling and identify its association with hemodynamic parameters and cardiovascular risk factors in young patients with prehypertension (preHTN) and hypertension (HTN).Material and methods. Gr
Externí odkaz:
https://doaj.org/article/f6355fc4cdad4c1a81c4dc0a517aa4b5
Publikováno v:
Glass Physics and Chemistry. 49:199-202
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee3804780069b00d3db100eae20fb097
https://doi.org/10.1134/s1087659622601083
https://doi.org/10.1134/s1087659622601083
Publikováno v:
Glass Physics and Chemistry. 49:177-185
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5c7466dcf49c7848f437b59a381499c
https://doi.org/10.1134/s1087659622601046
https://doi.org/10.1134/s1087659622601046
Publikováno v:
Glass Physics and Chemistry. 46:646-649
Glasses of the 6Na2O · хB2O3 · (86 – x)SiO2 · 8Fe2O3 compositions, where x varies from 16 to 31 mol %, are studied by X-ray powder diffractometry and dilatometry. The glasses were preliminarily held at a temperature of 550°C for 8–144 h. It
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f3f98495f62b464b4bda91510f73c9e
https://doi.org/10.1134/s1087659620060139
https://doi.org/10.1134/s1087659620060139
Publikováno v:
Inorganic Materials. 56:353-359
We have studied processes underlying the formation of γ-Al2O3 from different precursors (aluminum hydroxide, aluminum isopropoxide, and aluminum nitrate) and synthesized mesoporous γ-Al2O3 powders at temperatures of 500 and 600°C. Texture paramete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfb36a85c02bfd4a7e83e5bbc6716cf1
https://doi.org/10.1134/s0020168520030139
https://doi.org/10.1134/s0020168520030139
Autor:
Olga A. Shilova, N. Yu. Fedorenko, I. G. Polyakova, S. V. Myakin, A. S. Dolgin, N. A. Khristyuk, V. M. Frank, M. V. Kalinina
Publikováno v:
Glass Physics and Chemistry. 46:176-180
Xerogels in the ZrO2–Y2O3–CeO2 system are obtained by coprecipitation. The influence of the synthesis method on the acid-base xerogel surface properties are studied. The sinuous dependence of the Lewis and Bronsted site content on the particle su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8435c1a705cca2938019ca8a9af0a090
https://doi.org/10.1134/s1087659620020030
https://doi.org/10.1134/s1087659620020030
Autor:
I. G. Polyakova, I. E. Apakova, V. O. Kabanov, O. Yu. Derkacheva, E. A. Yashkevich, T. S. Gusarova, O. V. Yanush, A. V. Fedorov
Publikováno v:
Glass Physics and Chemistry. 46:107-119
The data concerning the studies of solutions, oxide glass, and natural polymers are presented as a result of processing the vibrational and electron spectra by the methods of mathematical statistics. It is shown that based on the proposed concept, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40ba69e2d9cb97d5ed5cf787d539321c
https://doi.org/10.1134/s1087659620020121
https://doi.org/10.1134/s1087659620020121