Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Olga A. Lozhkina"'
Autor:
Irina D. Syrova, Irina V. Tarasova, Olga A. Trubnikova, Anastasia S. Sosnina, Olga A. Lozhkina, Ekaterina V. Belik, Yulia A. Dyleva, Tatiana B. Temnikova, Alexey V. Frolov, Olga V. Gruzdeva, Olga L. Barbarash
Publikováno v:
КардиоСоматика, Vol 12, Iss 4, Pp 200-205 (2021)
Background. Previously, it has been demonstrated that the use of the dual-task method (performance cognitive and motor tasks simultaneously) in cognitive rehabilitation provides sustainable improvements in cognitive and motor functions. However, the
Externí odkaz:
https://doaj.org/article/e4f4985cdc2d495da887aaa9e7275822
Autor:
Mariia P. Mamaeva, Anna Yu. Samsonova, Aleksei O. Murzin, Olga A. Lozhkina, Anna A. Murashkina, Nikita I. Selivanov, Yury V. Kapitonov
Publikováno v:
The Journal of Physical Chemistry C. 126:19816-19821
Publikováno v:
Transportation Research Procedia. 50:381-388
Based on the analysis of theoretical as well as experimental and computational studies on the nature of origin, morphology of the physical structure, chemical composition, and diffusion of PM2.5 diesel soot particles of dangerous sizes in a stratifie
Publikováno v:
Communications in Computer and Information Science ISBN: 9783030468941
The paper presents an information technology based on the modified multi-domain infocommunications model, which allows describing the interaction between the objects of the physical, informational (cybernetic) and cognitive levels in the field of env
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea60e9278961c0c8be4abd30c7259b8e
https://doi.org/10.1007/978-3-030-46895-8_30
https://doi.org/10.1007/978-3-030-46895-8_30
Invalidity of Band-Gap Engineering Concept for Bi3+ Heterovalent Doping in CsPbBr3 Halide Perovskite
Autor:
Vladimir V. Shilovskikh, Alexei V. Emeline, V. K. Ryabchuk, A.A. Murashkina, Tsutomu Miyasaka, Olga A. Lozhkina, Yury V. Kapitonov
Publikováno v:
The Journal of Physical Chemistry Letters. 9:5408-5411
Heterovalent CsPbBr3 doping with Bi results in a significant red shift of the optical absorption of both single-crystal and powdered samples. The results of low-temperature (3.6 K) photoluminescence studies of perovskite single crystals indicate that
Autor:
Vladimir V. Shilovskikh, A.A. Murashkina, R. Kevorkyants, M.S. Elizarov, Olga A. Lozhkina, Andrey A. Zolotarev, Alexei V. Emeline, Tsutomu Miyasaka, Yu. V. Kapitonov
Publikováno v:
Chemical Physics Letters. 694:18-22
Single crystals of the lead-free double perovskite Cs 2 BiAgBr 6 were grown from supersaturated solution. According to characterization by XRD and EBSD methods the perovskite's crystals are of the cubic Fm- 3 m symmetry with the lattice constant a =
Autor:
Vladimir V. Shilovskikh, Vyacheslav I. Yudin, Olga A. Lozhkina, R. Kevorkyants, Detlef W. Bahnemann, Alexei V. Emeline, V. G. Davydov, Yu. V. Kapitonov, A.A. Murashkina
Publikováno v:
The Journal of Physical Chemistry Letters. 9:302-305
We present an optical study of MAPbBr3 single crystal grown from solution. The crystal Pm3m symmetry was confirmed by electron backscatter diffraction. Our major attention was focused on optical effects related to the excitonic states in MAPbBr3. Pho
Autor:
A. D. Manukhova, V. A. Lovtsyus, S. A. Eliseev, V. V. Petrov, Yu. P. Efimov, G. G. Kozlov, I. A. Solovev, Olga A. Lozhkina, P. Yu. Shapochkin, Yu. V. Kapitonov, Maksim S. Lozhkin, S. V. Poltavtsev
Publikováno v:
Optics and Spectroscopy. 122:303-314
The problem of excitation of a totally reflecting planar optical waveguide using a coupling diffraction grating in the form of a periodic relief of the waveguide-layer thickness is solved within the single-scattering approximation. The polariton mode
Autor:
Vladimir Lozhkin, Olga A. Lozhkina
Publikováno v:
Transportation Research Procedia. 20:412-417
The heat of exhaust gases in the device of vehicle converter patented by us gets accumulated in the course of vehicle movement by the heat-accumulation substance and transmitted in the process of its crystallization (300 - 4500С) to a converter for
Autor:
Pavel Yu, Shapochkin, Maksim S, Lozhkin, Ivan A, Solovev, Olga A, Lozhkina, Yury P, Efimov, Sergey A, Eliseev, Vyacheslav A, Lovcjus, Gleb G, Kozlov, Anastasia A, Pervishko, Dmitry N, Krizhanovskii, Paul M, Walker, Ivan A, Shelykh, Maurice S, Skolnick, Yury V, Kapitonov
Publikováno v:
Optics letters. 43(18)
We study the influence of optical selection rules and polarization splittings on properties of exciton polaritons in a planar AlGaAs waveguide containing embedded GaAs quantum wells. We demonstrate that transverse electric and transverse magnetic mod