Zobrazeno 1 - 10 of 483 pro vyhledávání: '"R. A. Gulyaev"'
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Akademický článek
CARBON STOCKS OF COARSE WOODY DEBRIS IN FOREST ECOSYSTEMS OF THE LYALSKY TEST SITE (MIDDLE TAIGA, KOMI REPUBLIC)
Autor: A. F. Osipov, A. V. Manov, M. A. Kuznetsov, R. G. Gulyaev, S. V. Zagirova
Publikováno v: Вопросы лесной науки, Vol 7, Iss 1, Pp 1-23 (2024)
Coarse woody debris (CWD) are important component of forest ecosystems, which must be taken into carbon cycle and ecosystem services determination. The purpose of this work is to assess the carbon reserves and its distribution among components in the
Externí odkaz: https://doaj.org/article/3d6274bf8925485683c6ff440eaa510b
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2
Akademický článek
SEARCH OF THE Na IN THE REGION OF THE SUBLIMATION OF THE NEAR-SUN DUST
Autor: A. B. Delone, M. I. Divlekeev, E. A. Suchanov, R. A. Gulyaev, G. V. Yakunina, G. A. Porfir'eva
Publikováno v: Odessa Astronomical Publications, Vol 20, Iss 2, Pp 28-31 (2017)
An evaluation of the Na number in the sublimation zone of the near-Sun interplanetary dust, based on a comparison with the intensity of the radiation of the Na in the Earth atmosphere, has been obtained. The abundance of the Na in the column along th
Externí odkaz: https://doaj.org/article/f95ef393959f47cf9655e231a3c603f4
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4
Experimental and Theoretical Study of Electronic Structure of Zinc Phthalocyanines ZnPc and ZnPcF16
Autor: R. V. Gulyaev, G. I. Semushkina, D. D. Klyamer, Tamara V. Basova, S. A. Lavrukhina, L. N. Mazalov
Publikováno v: Journal of Structural Chemistry. 61:377-387
The electronic structure of zinc phthalocyanines ZnPc and ZnPcF16 is studied by X-ray emission and X-ray photoelectron spectroscopy methods. Experimental and theoretical parameters of the energy spectrum are analyzed along with the partial compositio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1280e9f9ab93c57447737002e9b1793c
https://doi.org/10.1134/s0022476620030051
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8
Type I cometary tails and the solar wind at the epoch of the Maunder minimum
Autor: R. A. Gulyaev
Publikováno v: Astronomy Reports. 59:791-794
An analysis of archival material on observations of comets during the epoch of the Maunder Minimum (1645–1715) is presented. The configurations of cometary tails observed during those years testify to the presence of the solar wind. This supports e
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::127eb5da7e80de66c43dc5bcb54e4ac3
https://doi.org/10.1134/s106377291508003x
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9
Films of the Pd x Ce1−x O2 solid solution as a model object for the XPS study of the surface chemistry of Pd/CeO2 catalysts
Autor: A. I. Boronin, D. Yu. Osadchii, S. V. Koscheev, R. V. Gulyaev
Publikováno v: Journal of Structural Chemistry. 56:566-575
The paper demonstrates a new technique for preparing nanostructured films of the Pd x Ce1−x O2−x−δ solid solution. The obtained films are similar to real powder catalysts by their chemical and structural properties and are conductive, which is
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ccd328ee12a01364842197f289918f09
https://doi.org/10.1134/s0022476615030257
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10
Simulation of X-ray emission and photoelectron spectra of H2Pc using the density functional method
Autor: L. N. Mazalov, Tamara V. Basova, R. V. Gulyaev, G. I. Semushkina, S. A. Lavrukhina
Publikováno v: Journal of Structural Chemistry. 56:523-530
X-ray emission and photoelectron spectroscopy and quantum chemical calculations are applied to study the electronic structure of H2Pc. A comparative analysis of the experimental and theoretical data of the energy spectrum and the partial composition
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::15666615631813ceecfe5d304a2100b6
https://doi.org/10.1134/s0022476615030208
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