Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Evgeniy A. Nesterov"'
Autor:
Tatiana A. Vereshchagina, Ekaterina A. Kutikhina, Ivan A. Ushakov, Valery V. Zukau, Evgeniy A. Nesterov, Alexander G. Anshits
Publikováno v:
Science and Technology of Nuclear Installations, Vol 2024 (2024)
The narrow fraction of the cenospheres of coal fly ash (30−50 μm; glass phase ∼ 90 wt. %) was used for the preparation of β-emitting 177Lu-bearing aluminosilicate microspheres. Two methods of chemical modification to encapsulate 177Lu3+ in the
Externí odkaz:
https://doaj.org/article/76b96f6487264aecb81b7801bfe7bf57
Publikováno v:
Tractors and Agricultural Machinery. 89:207-213
BACKGROUND: For the cultivation of agricultural crops, the technology of basic dump tillage is widely used. More than 40% of energy resources are spent on it, due to the traction resistance of the working bodies of general-purpose plows. The technolo
Autor:
Vasiliy Mikhailovich Boykov, Sergey Viktorovich Startsev, Andrey Vladimirovich Pavlov, Evgeniy Sergeevich Nesterov
Publikováno v:
The Agrarian Scientific Journal. :72-75
The description of theoretical and experimental studies of operational indicators of arable units assembled from Deutz-Fahr Agrotron TTV 9340, Claas Axion 930, Case Magnum 340 tractors with a domestic general-purpose ploughshare plow PBS-10P is given
Autor:
Vasily Mikhailovich Boykov, Sergey Viktorovich Startsev, Andrey Vladimirovich Pavlov, Evgeniy Sergeevich Nesterov
Publikováno v:
The Agrarian Scientific Journal. :74-76
The article considers the change in the engine power of agricultural tractors and the tendency of the increase in the width of the ploughshare ploughs of domestic and foreign production from 1930 to 2020. The efficiency of arable units is calculated
Autor:
Alexander S. Startsev, Evgeniy E. Demin, Alexander A. Kunshin, Galina E. Shardina, Evgeniy S. Nesterov
Publikováno v:
13TH INTERNATIONAL SCIENTIFIC CONFERENCE ON AERONAUTICS, AUTOMOTIVE AND RAILWAY ENGINEERING AND TECHNOLOGIES (BulTrans-2021).
Autor:
Alexandra Pavlova, Igor V. Fadeev, Yaroslav A. Red'kin, Robert M. Zink, Evgeniy V. Nesterov, Sievert Rohwer, Evgeniy A. Koblik
Publikováno v:
Journal of Avian Biology. 36:322-336
336.We analyzed sequences of two mitochondrial DNA (mtDNA) gene regions (controlregion and ND2) totaling 1477 base-pairs from 232 specimens of the white wagtailMotacilla alba obtained from 27 localities throughout Eurasia. Although overallhaplotype d
Autor:
Evgeniy A. Koblik, Yaroslav A. Red'kin, Igor V. Fadeev, Sergei V. Drovetski, Evgeniy V. Nesterov, Sievert Rohwer, Robert M. Zink
Publikováno v:
Journal of Avian Biology. 35:105-110
We used maximum likelihood analysis of complete mitochondrial ND2 sequences (1041 bp) to clarify the taxonomy and relationships of various species and genera of grass and bush warblers. The tree revealed two clades of grass and bush warblers. One cla
Autor:
Sergei V. Drovetski, Yaroslav A. Red'kin, Evgeniy A. Koblik, Robert M. Zink, Igor V. Fadeev, Evgeniy V. Nesterov, Sievert Rohwer, Igor Karagodin
Our analysis of the ND2 sequences revealed six clades within winter wrens (Troglodytes troglodytes). These clades corresponded to six geographical regions: western Nearctic, eastern Nearctic, eastern Asia, Nepal, Caucasus and Europe, and differed by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49a59bdb12c214b28e506916ad4e96a1
https://europepmc.org/articles/PMC1691619/
https://europepmc.org/articles/PMC1691619/