Zobrazeno 1 - 10
of 501
pro vyhledávání: '"A S, EFIMOV"'
Autor:
V. S. Efimov, A. V. Lapteva
Publikováno v:
Высшее образование в России, Vol 33, Iss 8-9, Pp 95-122 (2024)
The university is considered in historical retrospect and perspective as a cognitive institution of society that ensures the reproduction and development of thinking. The concept of “university generation” is basic for the study. Three generation
Externí odkaz:
https://doaj.org/article/099cff72a8894afbb2d54a30c2713333
Autor:
M. S. Ershov, E. S. Efimov
Publikováno v:
Горные науки и технологии, Vol 9, Iss 3, Pp 292-303 (2024)
The use of a variable frequency drive (VFD) for sucker-rod pump units (SRPUs), widely employed in oil extraction, enhances the energy and technological efficiency of oil production and reduces equipment wear. However, its application is hindered by u
Externí odkaz:
https://doaj.org/article/1d93c5b05f7442f681979ef684315a62
Autor:
V. S. Efimov, A. V. Laptevа
Publikováno v:
Высшее образование в России, Vol 33, Iss 3, Pp 28-48 (2024)
An actual topic in higher education research today is the study of student experiences. It is believed that knowledge of educational settings, the degree of student involvement in educational and extracurricular activities, satisfaction with the qual
Externí odkaz:
https://doaj.org/article/779d555a35c94024b677c2b9f0853718
Autor:
O. M. Drapkina, S. Yu. Astanina, R. N. Shepel, O. Yu. Kuznetsova, T. V. Samoilov, D. V. Osipova, N. S. Alekseeva, I. V. Bakhareva, T. V. Bolotnova, M. E. Balashova, V. P. Buryakova, A. V. Vinogradov, I. А. Viktorova, O. N. Gerasimenko, V. V. Gorban, E. D. Golovanova, G. V. Gubanova, M. S. Grigorovich, I. V. Druk, M. V. Doyutova, A. A. Donskaya, A. S. Efimov, N. I. Zhernakova, T. A. Zagromova, A. G. Zakroeva, N. S. Konovalenko, I. L. Klyaritskaya, V. I. Kupaev, N. V. Krasnikova, S. S. Kupchikova, E. A. Lavrenova, E. G. Matveeva, N. V. Medvedev, Yu. A. Moshko, M. E. Mozheiko, O. A. Nazarova, V. N. Neustroeva, M. M. Petrova, A. A. Popova, U. S. Portnyagina, O. Yu. Pozdnyakova, A. O. Pozdnyak, A. I. Ryaboshapko, M. Yu. Sergeeva-Kondrachenko, E. E. Sedelkova, I. N. Stetsenko, E. A. Starovoitova, E. A. Titov, L. V. Tribuntseva, O. V. Fatenkov, Ya. B. Khovaeva, N. L. Shaporova, G. V. Shavkuta, G. N. Shemetova, Yu. A. Sharapova, R. R. Yakhina
Publikováno v:
Кардиоваскулярная терапия и профилактика, Vol 23, Iss 2S (2024)
The functional responsibilities of general practitioners (family doctors) (GPs) have changed significantly over the past decade. The number of GP functions has expanded. Despite the increasingly complex professional activities of GPs, there is no sci
Externí odkaz:
https://doaj.org/article/c6d558f82c7a40e5ae8e57189abb2452
Publikováno v:
Ural Mathematical Journal, Vol 10, Iss 1 (2024)
We consider antipodal graphs \(\Gamma\) of diameter 4 for which \(\Gamma_{1,2}\) is a strongly regular graph. A.A. Makhnev and D.V. Paduchikh noticed that, in this case, \(\Delta=\Gamma_{3,4}\) is a strongly regular graph without triangles. It is kno
Externí odkaz:
https://doaj.org/article/8533ac44829140be88425108879be416
Autor:
A. S. Efimov
Publikováno v:
Известия высших учебных заведений России: Радиоэлектроника, Vol 26, Iss 4, Pp 33-55 (2023)
Introduction. Enhanced performance of electronic systems can be achieved by heterogeneous integration of different semiconductor technologies. The benefits of heterogeneous integration become obvious when close connections between the devices are pro
Externí odkaz:
https://doaj.org/article/bd35e0f08fc44794a1c4f89b16244944
Publikováno v:
Inventions, Vol 9, Iss 5, p 108 (2024)
This study emphasizes the urgent need for systems that monitor the operational states of primary electrical equipment, particularly power transformers. The rapid digitalization of and increasing data volumes from substations, coupled with the inabili
Externí odkaz:
https://doaj.org/article/0ea759af8baa4b48ae04e4259db10f96
Autor:
Vladimir A. Suvorov, Mohammad Reza Bahrami, Pavel A. Sorokin, Pavel V. Batyrov, Egor S. Efimov, Oleg G. Shamuratov
Publikováno v:
SN Applied Sciences, Vol 4, Iss 10, Pp 1-8 (2022)
Article highlights An improved analytical model for magnet couplings combined with a stop is developed and experimentally validated. The analytical calculation of convective heat transfer combined with numerical calculation using the FEM makes it pos
Externí odkaz:
https://doaj.org/article/3e3e9c2d8ab14c1dbb9d3e4851d6be71
Autor:
Alexandr S. Efimov
Publikováno v:
Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 22, Iss 4, Pp 779-784 (2022)
The problem of digital modeling of random processes with given either correlation function or spectral density of the process is considered. These functions of a random process are interconnected by the Wiener–Khinchin theorem. The solution of on
Externí odkaz:
https://doaj.org/article/daf421e7b3e34ed5b669e2a27be4caae
Autor:
V Ogorodnikova, O., Kovalenko, D., S Klimov, N., Gutorov, K., V Kaziev, A., M Kharkov, M., S Efimov, V., M Gasparyan, Yu., Poskakalov, A.
Publikováno v:
In Journal of Nuclear Materials January 2022 558