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Correction of Disorders in Tissue Perfusion, Blood Coagulation and Fibrinolysis with Orbita Apparatus on Terahertz Waves of Cell Metabolites
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作者 Vaycheslav Kirichuk Alexander Tsymbal +5 位作者 alexey ivanov Evgeniy Andronov Tatyana Kiriyazi Svetlana Parshina Natalia Babichenko Liliana Tokaeva 《Engineering(科研)》 2013年第2期196-201,共6页
This article contains information on principle of operation, technical parameters and possible application of Orbita apparatus for hemodynamic, fibrinolytic and peripheral perfusion disorders treatment. A single expos... This article contains information on principle of operation, technical parameters and possible application of Orbita apparatus for hemodynamic, fibrinolytic and peripheral perfusion disorders treatment. A single exposure to terahertz waves emitted by Orbita apparatus, corresponding to frequencies of molecular absorption and emission spectra of atmospheric oxygen (129.0 GHz), completely cures coagulant and fibrinolytic disorders of animals with acute immobilization stress. A course of treatment with electromagnetic waves corresponding to frequencies of molecular absorption and emission spectra of nitrogen oxide (150.176 - 150.664) leads to normalization of disrupted peripheral tissue perfusion parameters of animal undergoing treatment and stimulates basal and induced output of nitrogen oxide. This leads to decrease in peripheral vascular resistance to microcirculation and increase in blood flow to microvasculature. Experimental data provided in this article serves as a proof of viability of Orbita apparatus for treatment of coagulant, fibrinolytic and tissue perfusion disorders. 展开更多
关键词 ORBITA Apparatus Terahertz Waves Nitrogen Oxide Atmospheric Oxygen Stress Peripheral PERFUSION COAGULATION FIBRINOLYTIC DISORDERS
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Generalized Logan’s Problem for Entire Functions of Exponential Type and Optimal Argument in Jackson’s Inequality in L2(R3)
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作者 Valerii ivanov alexey ivanov 《Acta Mathematica Sinica,English Series》 SCIE CSCD 2018年第10期1563-1577,共15页
We study Jackson's inequality between the best approximation of a function f∈ L2(R^3) by entire functions of exponential spherical type and its generalized modulus of continuity. We prove Jackson's inequality wit... We study Jackson's inequality between the best approximation of a function f∈ L2(R^3) by entire functions of exponential spherical type and its generalized modulus of continuity. We prove Jackson's inequality with the exact constant and the optimal argument in the modulus of continuity. In particular, Jackson's inequality with the optimal parameters is obtained for classical modulus of continuity of order r and Thue-Morse modulus of continuity of order r∈ N. These results are based on the solution of the generalized Logan problem for entire functions of exponential type. For it we construct a new quadrature formulas for entire functions of exponential type. 展开更多
关键词 Best approximation generalized modulus of continuity Jackson's inequality optimal argument Logan's problem quadrature formula
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