Search Results - "Popov, K. A."

Model of Dynamics of the IBR-2M Pulsed Reactor with Temperature and Power Fast Feedback Effects by Pepelyshev, Yu. N., Popov, A. K., Sumkhuu, D.

“…A model of dynamics with separate temperature feedback formed by average temperatures of the fuel and the coolant is constructed for the IBR-2M pulsed reactor…”
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On the Limits of Oscillatory Instability of Pulsed Reactors of Periodic Operation by Pepelyshev, Yu. N., Popov, A. K., Sumkhuu, D., Rogov, A. D.

“…It is shown on the basis of experimental and model studies at the IBR-2 and IBR-2M reactors that pulsed reactors of periodic operation (PRPO) have fundamental…”
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CALS Project: Hardware and Technological Design of a Modular Water Management System for Industrial Applications by Bessarabov, A. M., Trokhin, V. E., Popov, A. K., Radetskaya, A. S.

“…This paper presents a systematic analysis of the problem of providing industrial enterprises with water resources. An integrated water management system was…”
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Negative-index metamaterials: second-harmonic generation, Manley–Rowe relations and parametric amplification by Popov, A.K., Shalaev, V.M.

“…Second harmonic generation and optical parametric amplification in negative-index metamaterials (NIMs) are studied. The opposite directions of the wave vector…”
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Nonlinear optics of backward waves and extraordinary features of plasmonic nonlinear-optical microdevices by Popov, A. K.

“…Extraordinary properties and unique features of coherent nonlinear-optical coupling of ordinary and backward electromagnetic waves in negative-index…”
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Nonlinear-optical frequency-doubling metareflector: pulsed regime by Popov, A. K., Myslivets, S. A.

“…The properties of backward-wave second-harmonic metareflector operating in pulse regime are investigated. It is made of metamaterial which enables phase…”
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Maintaining an Upright Posture with Different Sizes of the Object Providing Visual Feedback on Rigid and Compliant Supports by Kozhina, G. V., Levik, Yu. S., Popov, A. K., Smetanin, B. N.

“…It was previously shown that the size of the visible object (sphere) providing visual feedback significantly influenced the maintenance of the vertical posture…”
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Influence of Fixed Point Marks on Maintaining a Vertical Posture when Observing a Virtual Three-Dimensional Object Linked to Body Oscillations by Kozhina, G. V., Levik, Yu. S., Popov, A. K., Smetanin, B. N.

“…— The influence of additional visual information on the process of maintaining a vertical posture on a compliant support was studied. The subjects stood in…”
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Serum and Oral Fluid Levels of Protein Markers and Hormones in Patients With Alcohol Dependence Syndrome by Ermakova, G. A., Bykov, I. M., Popov, K. A., Popova, M. A., Zavgorodnyaya, A. G., Kurzanov, A. N., Esaulenko, E. E.

“…Background : The development of alcohol dependence syndrome is accompanied by disturbances of neuroplasticity in neural circuits, the imbalance of…”
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Changes in Free Radical Processes under the Influence of Low-Frequency Electromagnetic Field in Rats by Tekutskaya, E. E., Ryabova, I. S., Kozin, S. V., Popov, K. A., Malyshko, V. V.

“…We studied the effect of a low-frequency (LF) electromagnetic field (EMF) on the state of the antioxidant system of Wistar rats in vivo . It was found that…”
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The Size of the Visual Feedback-Providing Object Affects the Vertical Posture Maintenance in Humans by Smetanin, B. N., Levik, Yu. S., Kozhina, G. V., Popov, A. K.

“…Of all information that permits a person to elaborate an idea about the spatial position of their body, visual signals about the structures and sizes of…”
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Pathobiochemical Features of Posthepatectomy Liver Failure and Prospects for Its Metabolic Correction by Bykov, I. M., Shevchenko, A. S., Tsymbalyuk, I. Yu, Popov, K. A., Tutarisheva, S. M., Ustinova, E. S., Storozhuk, A. P., Esaulenko, E. E.

“…We review the current understanding of pathophysiology and pathobiochemistry of conditions following extensive resections of the liver parenchyma and describe…”
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UAV navigation based on videosequences captured by the onboard video camera by Miller, B. M., Stepanyan, K. V., Popov, A. K., Miller, A. B.

“…We propose an approach to navigation for an unmanned aerial vehicle based on finding elements of motion (EM) (linear and angular velocities) by processing the…”
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Postural Responses Evoked by Vibrational Stimulation of the Shin Muscles under Conditions of Virtual Visual Environment by Smetanin, B. N, Kozhina, G. V, Popov, A. K

“…We studied the effects of unexpected shifts of the visually perceived artificial surroundings (virtual visual environment, VVE) on postural reactions evoked by…”
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Pulsed Booster Kinetics with Proton Injection by Pepelyshev, Yu. N., Popov, A. K., Sumkhuu, D.

“…The kinetics of a pulsed booster controlled by a high-energy proton beam is examined as a promising source of powerful neutron pulses. A subcritical…”
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Changes in Prooxidant-Antioxidant System Indices in the Blood and Brain of Rats with Modelled Acute Hypoxia which Consumed a Deuterium-Depleted Drinking Diet by Basov, A. A., Kozin, S. V., Bikov, I. M., Popov, K. A., Moiseev, A. V., Elkina, A. A., Dzhimak, S. S.

“…— Using the rat hypoxia model, the imbalanced work of antiradical defense enzymes with insufficient dismutase activity in blood leading to the development of…”
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Nonlinear-optical metamirror by Popov, A. K., Myslivets, S. A.

“…The possibility of creation of highly efficient frequency-tunable nonlinear-optical micromirror and all-optical data processing microchip is shown, which…”
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Nonlinear-optical vacuum ultraviolet generation at maximum atomic coherence controlled by a laser-induced Stark chirp of two-photon resonance by Myslivets, S.A., Popov, A.K., Halfmann, T., Marangos, J.P., George, Thomas F.

“…A novel scheme is analyzed for efficient generation of vacuum ultraviolet radiation through four-wave mixing processes assisted by the Stark chirp of two…”
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Vertical Posture Maintenance with Multiple Repetitions under the Conditions of Destabilizing Virtual Visual Environment by Kozhina, G. V., Levik, Y. S., Popov, A. K., Smetanin, B. N.

“…We studied whether adaptation can occur in healthy subjects under conditions of standing in a three-dimensional virtual visual environment (VVE), which was…”
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Production of Highly Pure Methyl tert-Butyl Ether by Kosmynina, M. M., Trokhin, V. E., Lugovoi, Yu. M., Popov, A. K., Kazakov, A. A.

“…The batch processing of an organic solvent methyl tert -butyl ether with obtaining a product of high purity was investigated. The separation coefficients of…”
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