Zobrazeno 1 - 10
of 93
pro vyhledávání: '"M A, Prokof'ev"'
Publikováno v:
Модернизация, инновация, развитие, Vol 7, Iss 3(27), Pp 172-176 (2016)
The process of funding of general and vocational education system is closely connected with the process of reproduction of the labor force, in particular with regard to the formation of human resources. Training of professional staff and their distri
Externí odkaz:
https://doaj.org/article/b4c1e289e9104824ba19666460923f89
Autor:
S. B. Bibikov, D. N. Chitanov, S. B. Men’shova, R. M. Vergazov, V. G. Andreev, A. Yu. Kirina, V.G. Kostishyn, A. N. Klimov, M. V. Prokof’ev
Publikováno v:
Russian Microelectronics. 45:593-599
Promising absorbing materials include Ni—Zn ferrites, as they quite intensively absorb electromagnetic waves in the frequency range from 50 to 1000 MHz. The electromagnetic properties of Ni—Zn ferrite absorbing materials obtained by different tec
Autor:
S. B. Men’shova, M. V. Prokof’ev, I. I. Artemov, A. V. Sokolov, N. Ya. Karasev, V. A. Skryabin, V. D. Krevchik
Publikováno v:
Russian Metallurgy (Metally). 2015:1110-1116
The influence of copper nanoparticles in a grinding fluid (GF) used for grinding on the characteristics of the surface layer of ferrite parts and their service properties is studied. Profilograms of the ground surfaces and their roughness are measure
Autor:
M. V. Prokof’ev, V. A. Skryabin, S. B. Men’shova, V. D. Krevchik, N. Ya. Karasev, A. G. Skhirtlade, A. V. Sokolov, I. I. Artemov
Publikováno v:
Russian Metallurgy (Metally). 2015:1076-1081
The application prospective of diamond nanoparticles as additives into cooling liquids in case of abrasive finishing is considered. When polishing, the addition of a diamond-containing charge into polishing compositions improves the parameters of che
Publikováno v:
The Physics of Metals and Metallography. 116:601-605
In this article, we give a preferential regime of selective laser melting for the production of parts from a cobalt superalloy using a PTK-PS domestic machine, which can find application upon the production of components from various superalloys in t
Autor:
D. N. Chitanov, A. N. Klimov, R. M. Vergazov, M. V. Prokof’ev, V. G. Andreev, S. B. Bibikov, A. Yu. Kirina, V. G. Kostishin, S. B. Men’shova
Publikováno v:
Izvestiya Vysshikh Uchebnykh Zavedenii. Materialy Elektronnoi Tekhniki = Materials of Electronics Engineering. 18:261-266
Promising absorbing materials include Ni—Zn−ferrites, as they quite intensively absorb electromagnetic waves in the 50 MHz to 1000 MHz frequency range. In this paper we have studied the electromagnetic properties of Ni—Zn ferrite absorbing mate
Autor:
M. V. Prokof’ev, D. N. Chitanov, V. G. Andreev, S. B. Men’shova, A. Yu. Kirina, S. B. Bibikov, V.G. Kostishyn, V. M. Prokhorov
Publikováno v:
Izvestiya Vysshikh Uchebnykh Zavedenii. Materialy Elektronnoi Tekhniki = Materials of Electronics Engineering. :110-117
Promising absorbing materials along with Ni−Zn−ferrites are Mg—Zn−ferrites, as they are also intensively absorb electromagnetic waves in the frequency range from 50 MHz to 1000 MHz. The main advantage of the Mg−Zn−ferrite is that it is an
Publikováno v:
Moscow University Chemistry Bulletin. 65:269-273
Using the example of studying the behavior of heated crystals of copper sulfate CuSO4 · 5H2O that are derived from an aqueous solution and contain three-dimensional inclusions of the mother environment, we show that the heating of these crystals in
Autor:
M. I. Prokof’ev, M. V. Pinyugina, Yu. M. Khodarovich, M. N. Mezina, O. A. Larionov, N. E. Vorob’eva
Publikováno v:
Russian Journal of Bioorganic Chemistry. 34:169-176
A biotechnological system for the production of human β-interferon was developed on the basis of a hybrid gene constructed from the coding sequence of the β interferon gene, inserted into the first exon of the sheep beta-lactoglobulin gene. It is i
Publikováno v:
Thermal Engineering. 53:792-801
We describe the results of work carried out by employees of the OAO All-Russia Thermal Engineering Institute and OAO Mosenergo’s TETs-27 cogeneration station on developing and testing interconnected systems for automatic control of the power output