Zobrazeno 1 - 10
of 84
pro vyhledávání: '"V A, Dvorkin"'
Publikováno v:
Терапевтический архив, Vol 84, Iss 12, Pp 85-87 (2012)
AIM: To comparatively evaluate the efficiency of preventive treatment with various iron preparations on copper, manganese, and iron metabolic features in adult athletes. /MATERIAL AND METHODS: Forty adult highly qualified sambo wrestlers were examine
Externí odkaz:
https://doaj.org/article/f32c1d546041438b8523eca417461142
Publikováno v:
Rocket-space device engineering and information systems. 5:3-16
Publikováno v:
Journal of Analytical Chemistry. 73:102-108
A serial analyzer of dissolved oxygen, Expert-009, based on the optical detection method is created. The sensitive element of the sensor is a polymer film with a dye—a metal complex of fluorine-substituted porphyrin—distributed in it. The method
Autor:
V. V. Dvorkin, I. Yu. Zolotova
Publikováno v:
Studies on Russian Economic Development. 28:608-615
The article considers the possibility of using neural networks for the short-term forecasting of electricity prices in the day-ahead market (DAM) based on factors strictly determined for the forecast period. A set of six factors has been determined,
Autor:
S. N. Karutin, V. V. Dvorkin
Publikováno v:
Gyroscopy and Navigation. 4:181-187
The requirements for the topology of the global network of tracking stations have been analyzed. The methodology for developing a network has been proposed; experimental research has been conducted to study the potential of the global network to supp
Publikováno v:
Measurement Techniques. 55:284-291
A method for monitoring the parameters and evaluating the integrity of the radio navigation fields of the GLONASS global navigation satellite system is described. This involves a differential correction and monitoring system that will aid in evaluati
Autor:
A. T. Rakhimov, N.N. Dzbanovsky, M.A. Timofeyev, Lada V. Yashina, A.S. Stepanov, V. V. Dvorkin, V. A. Krivchenko, Nikolay V. Suetin, O. Yu. Vilkov
Publikováno v:
Carbon. 50:1477-1487
Catalyst-free growth of nanocrystalline carbon films on silicon substrates under direct current glow discharge in a mixture of hydrogen and methane was studied by scanning and transmission electron microscopy, Raman spectroscopy, as well as X-ray pho
Autor:
E. E. Magomadov, V. I. Dvorkin, Kh. M. Kadiev, M. Ya. Shpirt, M. Ya. Visaliev, S. N. Khadzhiev
Publikováno v:
Solid Fuel Chemistry. 46:100-107
Based on experimental and calculation studies, it was demonstrated that, after the hydroconversion of tars and other heavy petroleum residues in the presence of a nanosized catalyst based on MoS2 or MoS2 and NiS, V, Ni, and Mo were quantitatively tra
Autor:
T.N. Kost, A.B. Chebotareva, A. Yu. Poroykov, Yu. A. Mankelevich, Tatyana Rakhimova, V. V. Dvorkin, G.G. Untila, A. P. Palov
Publikováno v:
Semiconductors. 45:1357-1363
The coefficients of reflection (R), transmission (T), and absorption (A) of light for two wavelengths λ = 1000 and 1100 nm for silicon wafers that have thicknesses t = 50, 100, and 200 μm and are textured with penetrating V-shaped grooves with vari
Autor:
V. V. Dvorkin, O. L. Golikova, A. T. Rakhimov, M.A. Timofeyev, N.N. Dzbanovsky, A. V. Bespalov, V. A. Krivchenko, Nikolay V. Suetin
Publikováno v:
Journal of Nanoscience and Nanotechnology. 11:8912-8916
New method for nucleation of different nanocrystalline carbon films upon monocrystalline Si substrate was proposed. The process is based on a combination of microwave and radio frequency plasma assisted chemical vapor deposition methods. Potential of