Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Petr Konstantinov"'
Publikováno v:
e-GFOS, Vol 12, Iss 22, Pp 29-40 (2021)
This paper presents the results of studies on the analytical dependence between the value of a longitudinal distributed load and the frequency of free vibrations in a uniform rod. Based on the exact solution of the corresponding differential equation
Externí odkaz:
https://doaj.org/article/7ca2a4cd81c445f19a99cd67fd0d7daf
Autor:
Dmitry Pshenay-Severin, Satya Narayan Guin, Petr Konstantinov, Sergey Novikov, Ekashmi Rathore, Kanishka Biswas, Alexander Burkov
Publikováno v:
Materials
Volume 16
Issue 3
Pages: 1130
Volume 16
Issue 3
Pages: 1130
Sulfides and selenides of copper and silver have been intensively studied, particularly as potentially efficient thermoelectrics. Ag3CuS2 (jalpaite) is a related material. However very little is known about its physical properties. It has been found
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a22252fb2c74a70fdd29fda5d823d9a4
Autor:
Andrei Novitskii, Illia Serhiienko, Sergey Novikov, Yerzhan Ashim, Mark Zheleznyi, Kirill Kuskov, Daria Pankratova, Petr Konstantinov, Andrei Voronin, Oleg A. Tretiakov, Talgat Inerbaev, Alexander Burkov, Vladimir Khovaylo
In this study, we demonstrate that introducing of rare-earth elements, $R$ = La or Pr, into the Bi-O charge reservoir layer of BiCuSeO leads to an increase of both, the charge carrier concentration and the effective mass. Although the charge carrier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14366a01b78ebdf40d614031fb04438e
Autor:
Pshenay-Severin, Dmitry1 (AUTHOR) d.pshenay@mail.ru, Guin, Satya Narayan2 (AUTHOR), Konstantinov, Petr1 (AUTHOR), Novikov, Sergey1 (AUTHOR), Rathore, Ekashmi2 (AUTHOR), Biswas, Kanishka2 (AUTHOR), Burkov, Alexander1 (AUTHOR)
Publikováno v:
Materials (1996-1944). Feb2023, Vol. 16 Issue 3, p1130. 17p.
Autor:
Davydenko, Olga
Publikováno v:
Studies in Russian & Soviet Cinema; Nov2022, Vol. 16 Issue 3, p164-182, 19p
Publikováno v:
e-GFOS; Jul2021, p29-40, 12p
Autor:
Elina, Olga1 olga.elina25@gmail.com
Publikováno v:
Centaurus: Journal of the European Society for the History of Science. Nov2014, Vol. 56 Issue 4, p305-329. 25p. 1 Color Photograph, 2 Black and White Photographs.
Autor:
Nikolai Krementsov
Some scholars have viewed the Soviet state and science as two monolithic entities--with bureaucrats as oppressors, and scientists as defenders of intellectual autonomy. Based on previously unknown documents from the archives of state and Communist Pa
This volume covers the global history of the Lysenko controversy, while exploring in greater depth the background of D. Lysenko's career and influence in the USSR. By presenting the rise and fall of T.D. Lysenko in a variety of aspects—his influenc