Zobrazeno 1 - 10
of 33
pro vyhledávání: '"A S Efimenko"'
Publikováno v:
RUDN Journal of World History, Vol 14, Iss 2, Pp 175-188 (2022)
The article considers the features of Internet censorship in the People's Republic of China, the stages of its formation, origins of specifics and modern problems of controlling information in the media. Material addressed the current theme of the CP
Externí odkaz:
https://doaj.org/article/11047d3a8eec45dab6e9dcfd57ef2929
Autor:
S. B. Bodrov, A. I. Shugurov, E. S. Efimenko, M. A. Kurnikov, I. E. Ilyakov, B. V. Shishkin, M. I. Bakunov
Publikováno v:
Photonics, Vol 10, Iss 12, p 1309 (2023)
We explore, both theoretically and experimentally, the potential of semiconductor materials for the Cherenkov scheme of terahertz generation on the example of GaP crystal pumped by femtosecond laser pulses of 1.54 μm wavelength. We use a convenient
Externí odkaz:
https://doaj.org/article/d6330f23ffd04ddfa92576c937495ece
Publikováno v:
Сибирский лесной журнал, Vol 2, Iss 6, Pp 31-42 (2015)
A study of the vegetation cover current state in any area should start from detailed investigation of its land-use history. Historic factors are of particular importance for forest ecosystems of protected nature areas as usually they are regarded as
Externí odkaz:
https://doaj.org/article/6dc7466ea8b340e598729deb607bfe50
Autor:
E. S. Efimenko, A. V. Bashinov, A. A. Muraviev, V. D. Volokitin, I. B. Meyerov, G. Leuchs, A. M. Sergeev, A. V. Kim
Publikováno v:
Physical Review E. 106
The vacuum breakdown by 10-PW-class lasers is studied in the optimal configuration of laser beams in the form of an m-dipole wave, which maximizes the magnetic field. Using 3D PIC simulations we calculated the threshold of vacuum breakdown, which is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f826875762e706df8fb941cfadf8bd26
https://doi.org/10.1103/physreve.106.015201
https://doi.org/10.1103/physreve.106.015201
Publikováno v:
Optics express. 30(9)
It was recently predicted [Phys. Rev. A 95(6), 063817 (2017) 10.1103/PhysRevA.95.063817] that an intense femtosecond laser pulse propagating in an electro-optic crystal and producing free carriers via multiphoton ionization can generate a unipolar el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b71ce68974e13aa0d94b7e582c88b39
https://pubmed.ncbi.nlm.nih.gov/35473230
https://pubmed.ncbi.nlm.nih.gov/35473230
Autor:
S. Kurbatov, V. Kenis, M. Savina, I. Kleimenova, Y. Kryukov, N. Priymak, A. Kokorina, N. Ryadninskaya, I. Kuznetsova, O. Shchagina, A. Poliakov, S. Efimenko
Publikováno v:
Neuromuscular Disorders. 32:S133
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2b3e9abd663b061b7e2837401e001c5
https://doi.org/10.1016/j.nmd.2022.07.379
https://doi.org/10.1016/j.nmd.2022.07.379
Autor:
A. S. Efimenko, A. A. Aleinikov
Publikováno v:
Biology Bulletin. 46:200-209
This paper presents the results of research into the role of various types of microsites (flat under- and intercrown areas, stumps, fallen logs, mounds, and pits) in the natural regeneration of trees in uneven-aged dark coniferous boreal tall-herb sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47948c18e890fc15ac8a9de5773d6a03
https://doi.org/10.1134/s1062359019020055
https://doi.org/10.1134/s1062359019020055
Publikováno v:
Contemporary Problems of Ecology. 11:789-801
By now, most of the forests in the European part of Russia have been transformed by drastic fires and clear cutting. Significant areas of primary dark coniferous forests in the Northern Urals have been replaced by either birch or aspen stands. These
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f4e27733bc0e96d1b69d7f7ed6a2183
https://doi.org/10.1134/s1995425518070132
https://doi.org/10.1134/s1995425518070132
Autor:
A. V. Bashinov, E. S. Efimenko, A. A. Muraviev, V. D. Volokitin, I. B. Meyerov, G. Leuchs, A. M. Sergeev, A. V. Kim
In studies of interaction of matter with laser fields of extreme intensity there are two limiting cases of a multibeam setup maximizing either the electric field or the magnetic field. In this work attention is paid to the optimal configuration of la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8b713f5766405bcc75f335a5ac5a04c
Autor:
Viktoriia S. Efimenko
Publikováno v:
Інформаційні технології і засоби навчання, Vol 5, Iss 1 (2010)
In the article the role of testing, which is the one of the most technological facilities of diagnostics and evaluation of educational achievements under the modern conditions, is considered. The test developed on the theme "Tabular processor" and re
Externí odkaz:
https://doaj.org/article/796b0ef163754d8992e26d9970822db9