Zobrazeno 1 - 10
of 102
pro vyhledávání: '"Romanov, Andrey A."'
Three-dimensional atomic resolution imaging using transmission electron microscopes is a unique capability that requires challenging experiments. Linear electron tomography methods are limited by the missing wedge effect, requiring a high tilt range.
Externí odkaz:
http://arxiv.org/abs/2407.19407
Resolving single atoms in large-scale volumes has been a goal for atomic resolution microscopy for a long time. Electron microscopy has come close to this goal using a combination of advanced electron optics and computational imaging algorithms. Howe
Externí odkaz:
http://arxiv.org/abs/2311.02580
Autor:
Anikushin, Mikhail, Romanov, Andrey
In our adjacent work, we developed a spectral comparison principle for compound cocycles generated by delay equations. It allows to derive frequency conditions (inequalities) for the uniform exponential stability of such cocycles by means of their co
Externí odkaz:
http://arxiv.org/abs/2306.04716
Publikováno v:
Opt. Laser Technol. 161, 109141 (2023)
We analyzed the behavior of the complex Fourier spectrum of the angle-resolved light scattering pattern (LSP) of a sphere in the framework of the Wentzel-Kramers-Brillouin (WKB) approximation. Specifically, we showed that the phase value at the main
Externí odkaz:
http://arxiv.org/abs/2210.00334
Autor:
Anikushin, Mikhail, Romanov, Andrey
Publikováno v:
Phys. D: Nonlinear Phenom., 445 (2023) 133653
We revisit the classical Suarez-Schopf delayed oscillator. Special attention is paid to the region of linear stability in the space of parameters. By means of the theory of inertial manifolds developed in our adjacent papers, we provide analytical-nu
Externí odkaz:
http://arxiv.org/abs/2102.11711
Akademický článek
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Publikováno v:
In Optics and Laser Technology June 2023 161
Autor:
Anikushin, Mikhail, Romanov, Andrey
Publikováno v:
In Physica D: Nonlinear Phenomena March 2023 445
Autor:
Romanov, Aleksey A., Oettl, Dietmar, Gusev, Boris A., Tamarovskaya, Anastasia N., Lopez-Cepero, Jose Maria, Leonenko, Egor V., Vasiliev, Alexander S., Krikunov, Elijah E., Chato-Astrain, Jesus, Romanov, Andrey P., Kashkin, Valentin B., Sirotinina, Natalia J.
Publikováno v:
In Atmospheric Pollution Research February 2023 14(2)
Autor:
Romanov Andrey S.
Publikováno v:
Архитектон, p 14 (2024)
The paper examines the historical Russian system of measures and its significance for the study of monuments of Russian wooden architecture. The basis of the research is the work of Russian scientists on metrology in construction, as well as research
Externí odkaz:
https://doaj.org/article/d64894b7f3224270a3d8942c7fb4e802