Zobrazeno 1 - 10
of 329
pro vyhledávání: '"LAVROV ALEXANDER"'
Autor:
Lavrov Alexander
Publikováno v:
E3S Web of Conferences, Vol 285, p 07016 (2021)
The systematic analysis of world trends in the development of production and sale of agricultural tractors has shown that advertising and exhibition trends of overstating the power and saturation of tractors with automation elements for Russia are te
Externí odkaz:
https://doaj.org/article/47d3ebf5ef4944029aed1853f988b58d
Publikováno v:
E3S Web of Conferences, Vol 285, p 07015 (2021)
The technological provision of peasant farms is characterized by a deficit in their fleet of tractors of classes 2, 3. As a promising direction for solving this problem, it is proposed to develop a technological module that allows increasing the vers
Externí odkaz:
https://doaj.org/article/310cb1dce0964b34987e687286d76864
Publikováno v:
E3S Web of Conferences, Vol 193, p 01034 (2020)
The state of the tractor industry in Russia is characterized by a deep restructuring of production. This problem is especially acute in the development of modern low-power mobile energy facilities for the mechanization of work in peasant farms. To gi
Externí odkaz:
https://doaj.org/article/1535379b73fb487d87ad349c6b87f906
Publikováno v:
E3S Web of Conferences, Vol 193, p 01033 (2020)
Now days there is no a single mass-produced vehicle for agriculture which does not match requirements of the state standard for the maximum allowable impact of movers on the soil. This leads to significant losses and under-harvest of agricultural pro
Externí odkaz:
https://doaj.org/article/e48b11d11ccb42b0adc0be8f4430b2e6
Autor:
Frolov, Alexander S., Usachov, Dmitry Yu., Tarasov, Artem V., Fedorov, Alexander V., Bokai, Kirill A., Klimovskikh, Ilya, Stolyarov, Vasily S., Sergeev, Anton I., Lavrov, Alexander N., Golyashov, Vladimir A., Tereshchenko, Oleg E., Di Santo, Giovanni, Petaccia, Luca, Clark, Oliver J., Sanchez-Barriga, Jaime, Yashina, Lada V.
For quantum electronics, the possibility to finely tune the properties of magnetic topological insulators (TIs) is a key issue. We studied solid solutions between two isostructural Z$_2$ TIs, magnetic MnBi$_2$Te$_4$ and nonmagnetic GeBi$_2$Te$_4$, wi
Externí odkaz:
http://arxiv.org/abs/2306.13024
Publikováno v:
E3S Web of Conferences, Vol 126, p 00035 (2019)
In this paper authors described the algorithm for matching and harmonization the results of traction tests of domestic and foreign tractors according to the OECD and ISO systems. The results of the calculations are entered into the designed database,
Externí odkaz:
https://doaj.org/article/fad038fc33f842fcaf6a095110177d2a
Publikováno v:
MATEC Web of Conferences, Vol 224, p 05011 (2018)
Aim of the state’s programs is development of selection and seed production in Russia. It is required researching related to the creation of new intelligent technical systems which implemented in techniques for selection, in particular in a self-pr
Externí odkaz:
https://doaj.org/article/04ed59aaa6984b57b1f21b888b9e2f57
Publikováno v:
EPJ Web of Conferences, Vol 185, p 06004 (2018)
Experimental studies were carried out for structural and elastic properties of cobaltites YBaCo4O7+x (x = 0, 0.1, 0.2) obtained by various technologies and distinguished by oxygen content. Correlation was revealed between the structure distortion at
Externí odkaz:
https://doaj.org/article/1aeec302d4eb4ee78ce63233b3d21103
Autor:
Tanaka, Hiroaki, Telegin, Andrei V., Sukhorukov, Yurii P., Golyashov, Vladimir A., Tereshchenko, Oleg E., Lavrov, Alexander N., Matsuda, Takuya, Matsunaga, Ryusuke, Akashi, Ryosuke, Lippmaa, Mikk, Arai, Yosuke, Ideta, Shinichiro, Tanaka, Kiyohisa, Kondo, Takeshi, Kuroda, Kenta
Publikováno v:
Phys. Rev. Lett. 130, 186402 (2023)
We study the electronic structure of the ferromagnetic spinel $\mathrm{Hg}\mathrm{Cr}_2\mathrm{Se}_4$ by soft-x-ray angle-resolved photoemission spectroscopy (SX-ARPES) and first-principles calculations. While a theoretical study has predicted that t
Externí odkaz:
http://arxiv.org/abs/2211.15884
Autor:
Sedelnikova, Olga V., Gorodetskiy, Dmitriy V., Lavrov, Alexander N., Grebenkina, Maria A., Fedorenko, Anastasiya D., Bulusheva, Lyubov G., Okotrub, Alexander V.
Publikováno v:
In Synthetic Metals September-October 2024 307