A mathematical model of thermally stimulated heterovalent substitution of anions in the III–V surface region in the course of chalcogenide passivation from the gaseous phase is substantiated and formulated. This model is represented in the form of a nonlinear system of differential equations. It is...
Possibilities of use of computer technologies in a system of preparation of fighters on a pioneering stage are exhibited. 10 competent sportsmen, 20 trainers of the maximum grade participated in experiment, 10 fighters of a freestyle of the first grade level. Directions of raise of a learning ...
The initial stage of Ga 2 Se 3 -GaAs heterostructure formation by heterovalent substitution of selenium for arsenic in the solid state was studied by methods of scanning tunneling microscopy, electron microscopy, optical microscopy, and electron diffraction....
Device for the investigation of the initial stage of polymerization of oligourethane acrylatesA device is proposed for the continuous and simultaneous measurement of the degree of transformation and viscosity of oligourethane acrylates at the initial stages of polymerization using dilatometric and vibro-...
98/00238 Studies of initial stage in coal liquefaction (4) radical formation and structural change with thermal decomposition of coaldoi:10.1016/S0140-6701(97)85513-0SDOSFuel & Energy Abstracts
TIMOSHCHENKO, A.S.; SEMIKHOV, V.F.; RAKITIN, L.YU. (2000): Intensification of the initial stage in amino acid metabolism in germinating cereal seeds with exogenous glutamine and proline. Applied Biochemistry and Microbiology 36 (3), 292-295...
bendingplastic deformationquenching (thermal)/ surface conditiondeformationspring alloy 36NKhTYubendingelectropolishingprecipitation hardeningIt is found that suppression of the Bauschinger effect is responsible for the sharp growth in resistance to small plastic deformations in bending in low-temperature ...
doi:10.1134/S1063785009060145A. I. StognijV. F. MeshcheryakovN. N. NovitskiiFarid FettarM. V. PashkevichPleiades Publishing LtdTechnical Physics LettersStognij, A.I., Meshcheryakov, V.F., Novitskii, N.N. (2009) Tech. Phys. Lett. 35: pp. 528...
Psychological responses and associated factors during the initial stage of the coronavirus disease (COVID-19) epidemic among the adult population in Poland - a cross-sectional studySARS-CoV-2stressdepressionanxietyquality of lifeThe pandemic is having a significant impact on human mental health. The ...
Gologan V.F., Bobanova Zh.I., Monaiko E.V., Mazur V.A., Ivashku S.Kh., Kiriyak E. Peculiarities of the Influence of an Inductance-capacitance Device on the Initial Stage of the Crystallyzation of Electrolytic Coatings of Copper. Surface Engineering and Applied Electrochemistry. 2010, ...