Zobrazeno 1 - 10
of 610
pro vyhledávání: '"Chernyshov Dmitry"'
Autor:
Gawryluk, Dariusz J., Klein, Y. Maximilian, Scatena, Rebecca, Shang, Tian, Sibille, Romain, Sheptyakov, Denis, Casati, Nicola, Linden, Anthony, Chernyshov, Dmitry, Kozłowski, Mirosław, Dłużewski, Piotr, Rossell, Marta D., Macchi, Piero, Medarde, Marisa
The recent discovery of superconductivity in infinite layer thin films and bulk Ruddlesden-Popper nickelates has stimulated the investigation of other predicted properties of these materials. Among them, the existence of magnetism-driven ferroelectri
Externí odkaz:
http://arxiv.org/abs/2408.08077
Publikováno v:
St. Petersburg Polytechnical University Journal: Physics and Mathematics, Vol 13, Iss 4 (2020)
Temperature dependences of diffuse scattering of synchrotron radiation on model relaxor single crystal Sr0.6Ba0.4Nb2O6 have been studied in the temperature interval 90 – 290 K in the vicinities of lattice points (3 3 2), (4 1 2) and (0 0 2) in the
Externí odkaz:
https://doaj.org/article/342a84f028a94228b972fcba10479af3
Publikováno v:
Serbian Journal of Electrical Engineering, Vol 14, Iss 3, Pp 333-342 (2017)
The paper provides an analytical proof the optimal number of partitions of a non-stationary random process realization, which is necessary for estimating its expected value when using “the estimation reproduction” method for signal processing.
Externí odkaz:
https://doaj.org/article/3a2554fc7d014993a13cdc11479fe377
Autor:
Muscarella, Loreta A., Jöbsis, Huygen J., Baumgartner, Bettina, Prins, P. Tim, Maaskant, D. Nicolette, Petukhov, Andrei V., Chernyshov, Dmitry, McMonagle, Charles J., Hutter, Eline M.
Halide perovskite and elpasolite semiconductors are extensively studied for optoelectronic applications due to their excellent performance together with significant chemical and structural flexibility. However, there is still limited understanding of
Externí odkaz:
http://arxiv.org/abs/2307.16621
Publikováno v:
E3S Web of Conferences, Vol 104, p 02003 (2019)
The paper presents the results of the studies of the probability of a “flip” of the approximating function when processing the measurement results under conditions of a priori uncertainty about the signal function and the statistical characterist
Externí odkaz:
https://doaj.org/article/ebe3ac7ecd5e4ad89d9bebb2efe40a1e
Autor:
Chernyshov Dmitry
Publikováno v:
E3S Web of Conferences, Vol 104, p 02010 (2019)
This article discusses the received signal reception algorithm under conditions of multipath propagation of radio waves. As well as an analytical expression of the effectiveness of this algorithm is derived from the point of view of SNR.
Externí odkaz:
https://doaj.org/article/0a095d1fa543484e9eea42fe6b0d1dc7
Autor:
Chernyshov Dmitry, Fedosov Valentin
Publikováno v:
MATEC Web of Conferences, Vol 226, p 05009 (2018)
This article discusses the mechanism of signal propagation in urban environment and for the development of a three-dimensional communication channel model.
Externí odkaz:
https://doaj.org/article/3b8809cd90bb4332a2866f8c2adf2ee1
Publikováno v:
MATEC Web of Conferences, Vol 132, p 05017 (2017)
This paper deals with an approach to the analysis of ECG data, which allows to remove the noise component, to preserve the peaks characterizing the work of the heart, and to identificate floating isoline.
Externí odkaz:
https://doaj.org/article/8b650ab838f24fe18d5bc38cdc406f5a
Publikováno v:
EPJ Web of Conferences, Vol 145, p 04004 (2017)
Fermi bubbles are giant gamma-ray structures extended north and south of the Galactic center with characteristic sizes of the order of 10 kpc discovered by the Fermi Large Area Telescope. Good correlation between radio and gamma-ray emission in the r
Externí odkaz:
https://doaj.org/article/9e965f0a4d5148e0ad0416ab3afd7422
Publikováno v:
Symmetry 13, 1432 (2021)
Recent observations of gamma-rays with the Fermi Large Area Telescope (LAT) in the direction of the inner Galaxy revealed a mysterious GeV excess. Its intensity is significantly above predictions of the standard model of cosmic rays (CRs) generation
Externí odkaz:
http://arxiv.org/abs/2108.04104