Zobrazeno 1 - 10
of 52
pro vyhledávání: '"V. N. Anfilogov"'
Publikováno v:
Литосфера, Vol 20, Iss 5, Pp 682-689 (2020)
Research subject. The Karabash ore district is a unique structural zone in the Ural folded system, formed at the joint of the Magnitogorsk and Tagil depressions. The uniqueness of this zone is associated with its specific formation conditions: a Pale
Externí odkaz:
https://doaj.org/article/e542a2f8c6364363b2bf9eec1b4226a3
Publikováno v:
Литосфера, Vol 18, Iss 5A, Pp 48-56 (2020)
The determination of ancient ages of zircons in dunites from the orogenic regions and central-type platform massifs raised a number of issues: 1) the equilibrium of zircon with dunite material and, as a result, the possibility of determining the age
Externí odkaz:
https://doaj.org/article/2b06e5468a754e05bdc45c3998c5a380
Autor:
M. A. Igumentseva, L. Y. Kabanova, V. N. Anfilogov, M. V. Shtenberg, I. A. Blinov, V. M. Ryzhkov
Publikováno v:
Литосфера, Vol 19, Iss 4, Pp 588-597 (2019)
Research subject. In this research, we studied lenses, nodules and interlayers of granulated quartz, which are located in amphibolites and shales in the eastern part of the Ufalei gneso-amphibolite complex.Materials and methods. Petrographic features
Externí odkaz:
https://doaj.org/article/f59bf0ab33344fe1813826f71e6d2c9c
Publikováno v:
Литосфера, Vol 0, Iss 1, Pp 109-115 (2015)
In this paper we propose a concept that is based on the idea of a two-stage mechanism for the formation of planets. In the first stage it was formed the primary planetary embryos the central part of which is composed of material similar in compositio
Externí odkaz:
https://doaj.org/article/fcbcd9f02bbd41858415df515ec16d03
Publikováno v:
Doklady Chemistry. 504:122-125
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44901594f0001198df0386f77449f709
https://doi.org/10.1134/s0012500822700045
https://doi.org/10.1134/s0012500822700045
Publikováno v:
Russian Metallurgy (Metally). 2020:682-686
Methods for the production and application of ultrafine β silicon carbide fibers for hardening metal matrix composite materials based on Al and Mg are developed. The fundamental possible application of the fabricated fibrous silicon carbide for crea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f32253ce685f16ac24cc8eb546278bd
https://doi.org/10.1134/s0036029520060129
https://doi.org/10.1134/s0036029520060129
Publikováno v:
Doklady Earth Sciences. 492:323-326
The influence of the Holocene sedimentation conditions on uranium accumulation in sediments in Syrytkul Lake has been studied. The comparison of geochemical, palynological, and diatom data has made it possible to reveal the relation between the U con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64554290476b16fd95047072c2ae7359
https://doi.org/10.1134/s1028334x2005013x
https://doi.org/10.1134/s1028334x2005013x
Autor:
A. V. Suzdal’tsev, Andrey S. Farlenkov, A. S. Lebedev, L. A. Akashev, N. M. Porotnikova, V. N. Anfilogov, E. G. Vovkotrub
Publikováno v:
Inorganic Materials. 56:20-27
This paper briefly reports the results of the carbothermal synthesis of SiC from natural graphite and quartz in a reactor with a self-organizing protective CO–SiO atmosphere and in argon at a temperature between 1600 and 1650°C. The chemical and p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bac055c1162a1f15f9329e4b994f61ba
https://doi.org/10.1134/s0020168520010094
https://doi.org/10.1134/s0020168520010094
Publikováno v:
Доклады Академии наук. 484:559-562
Phase equilibria in the Si–C–O system at temperatures of 1400–1700°C were modeled to theoretically determine the optimal conditions for implementing our proposed method of carbothermic synthesis of silicon carbide in reactors with an autonomou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4309ea279c5f7d2008649c70847fa5d2
https://doi.org/10.31857/s0869-56524845559-562
https://doi.org/10.31857/s0869-56524845559-562
Publikováno v:
Литосфера, Vol 0, Iss 6, Pp 859-869 (2018)
Object of study. The article presents of the petrographic study results of the garnet-containing rocks from the Ufaleiskii complex, located on the border of the Ufaleyskii metamorphic gneiss-amphibolite block with the Main Ural Fault (GUR). Methods.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e741f9554290a8fcacfa3cf4b7829a90
https://doi.org/10.24930/1681-9004-2018-18-6-859-869
https://doi.org/10.24930/1681-9004-2018-18-6-859-869