Zobrazeno 1 - 10
of 657
pro vyhledávání: '"I Orlova"'
Autor:
S., Alekseeva L., V., Nokhrin A., A., Yunin P., A., Nazarov A., I., Orlova A., A., Skuratov V., T., Issatov A., S., Kovylin R., A., Murashov A., S., Boldin M., V., Voronin A., N., Chuvil'deev V., A., Zotov D.
Oxide Y2.5Nd0.5Al5O12 (YAG:Nd) with garnet structure was synthesized in the powder and ceramics forms. Fine-grained YAG:Nd ceramics with a relative density of ~99% were obtained by the Spark Plasma Sintering method (SPS). The radiation resistance of
Externí odkaz:
http://arxiv.org/abs/2312.05820
Autor:
A. A. Aleksandrov, A. I. Orlova, D. O. Savinykh, M. S. Boldin, S. A. Khainakov, A. A. Murashov, A. A. Popov, G. V. Shcherbak, S. Garcia-Granda, A. V. Nokhrin, V. N. Chuvil’deev, N. Yu. Tabachkova
Publikováno v:
Ceramics, Vol 6, Iss 1, Pp 278-298 (2023)
The structure, microstructure, coefficient of thermal expansion (CTE), and mechanical properties of Na1+2xZr2−xCox(PO4)3 ceramics (x = 0, 0.1, 0.2, 0.3, 0.4, 0.5) were studied. Na1+2xZr2−xCox(PO4)3 submicron powders with the NaZr2(PO4)3 structure
Externí odkaz:
https://doaj.org/article/e8b8e415e5984fa58d8b2209739f88c3
Autor:
Dmitriy A. Mikhaylov, Ekaterina A. Potanina, Aleksey V. Nokhrin, Albina I. Orlova, Pavel A. Yunin, Nikita V. Sakharov, Maksim S. Boldin, Oleg A. Belkin, Vladimir A. Skuratov, Askar T. Issatov, Vladimir N. Chuvil’deev, Nataliya Y. Tabachkova
Publikováno v:
Ceramics, Vol 5, Iss 2, Pp 237-252 (2022)
This paper reports on the preparation of xenotime-structured ceramics using the Spark Plasma Sintering (SPS) method. Y0.95Gd0.05PO4 (YPO4:Gd) phosphates were obtained using the sol-gel method. The synthesized powders were nanodispersed and were agglo
Externí odkaz:
https://doaj.org/article/7edd525f7f1c4d769e8ec7e4d166ac99
Autor:
Nataliya E. Novikova, Ekaterina I. Orlova, Alexander M. Antipin, Timofei A. Sorokin, Vladimir B. Kvartalov, Elena P. Kharitonova, Nataliya I. Sorokina, Olga A. Alekseeva, Valentina I. Voronkova
Publikováno v:
Crystals, Vol 13, Iss 9, p 1293 (2023)
Rare-earth sodium- and fluorine-substituted molybdates with the Na0.65La4.35Mo3O15.81±δF0.07±ε composition were synthesized for the first time as single crystals. An accurate X-ray diffraction analysis of three samples at room temperature showed
Externí odkaz:
https://doaj.org/article/c62cf3d51e454ffdb07682e4acfac429
Autor:
Ekaterina I. Orlova, Timofei A. Sorokin, Vladimir B. Kvartalov, Alexander M. Antipin, Nataliya E. Novikova, Elena P. Kharitonova, Nataliya I. Sorokina, Olga A. Alekseeva, Valentina I. Voronkova
Publikováno v:
Crystals, Vol 13, Iss 7, p 1009 (2023)
Rare-earth fluorine-containing molybdates of the Ln5Mo3O16+δ oxygen–electron conductor family with the LiLa4Mo3O15F composition were synthesized for the first time as single crystals by the flux method. An accurate X-ray diffraction analysis of th
Externí odkaz:
https://doaj.org/article/986ff616ba5e4e6eb4be6b3fbc08cc2c
Publikováno v:
Антибиотики и Химиотерапия, Vol 56, Iss 3-4, Pp 57-68 (2020)
The data on novel polypeptide antibiotics described within the last 10-15 years, as well as new researches on the known antibiotics with respect to their mechanisms of action and microbial resistance are presented.
Externí odkaz:
https://doaj.org/article/7268940e87324b77bcdf54d6db533fe3
Publikováno v:
Антибиотики и Химиотерапия, Vol 55, Iss 1-2, Pp 42-49 (2020)
Externí odkaz:
https://doaj.org/article/c1ad6c3645c54781a72a71dabb5549f7
Publikováno v:
Антибиотики и Химиотерапия, Vol 59, Iss 3-4, Pp 38-44 (2020)
The major characteristics of new bioactive microbial secondary metabolites are summarized in the review. A wide range of new molecular targets are implicated in discovery of new nonantibiotic compounds with some other pharmacological activities (noni
Externí odkaz:
https://doaj.org/article/3320df6587a94a2da1facf794260791d
Publikováno v:
Антибиотики и Химиотерапия, Vol 56, Iss 11-12, Pp 30-33 (2020)
The second part of the review concerned with investigation of nonribosomal peptides.
Externí odkaz:
https://doaj.org/article/45ae135e336043908e142c1fc41460d5
Publikováno v:
Антибиотики и Химиотерапия, Vol 59, Iss 1-2, Pp 36-43 (2020)
It was thought that antibiotics should be produced by soil microorganisms to inhibit the growth of competitors in natural habitats. Yet it has been shown that antibiotics at subinhibitory concentrations may have a role as signalling molecules providi
Externí odkaz:
https://doaj.org/article/f92e4c9f0d094303a5190f9e9ed6cab5