Zobrazeno 1 - 10
of 551
pro vyhledávání: '"Gvishiani, A."'
Publikováno v:
Solar-Terrestrial Physics, Vol 10, Iss 1, Pp 76-83 (2024)
We solve the problem of recognizing geomagnetic storms from matrix time series of observations with the URAGAN muon hodoscope, using deep learning neural networks. A variant of the neural network software module is selected and its parameters are det
Externí odkaz:
https://doaj.org/article/e27182eb865b451e8802ac314a9895ba
Autor:
Dmitry V. Kudin, Alexei D. Gvishiani, Izabella M. Nikitina, Ivan O. Belov, Boris A. Dzeboev, Andrew A. Grudnev, Boris V. Dzeranov, Roman I. Krasnoperov
Publikováno v:
Applied Sciences, Vol 14, Iss 21, p 9730 (2024)
Modern satellite positioning and navigation technologies are not applicable in specific areas such as the exploration of oil and gas deposits by means of directional drilling techniques. Here, we can rely solely on natural geophysical fields, such as
Externí odkaz:
https://doaj.org/article/9f176e89e38c40849ad4c0609deca76f
Akademický článek
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Akademický článek
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Akademický článek
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An Analytical Review of the Recent Crustal Uplifts, Tectonics, and Seismicity of the Caucasus Region
Autor:
Vladimir I. Kaftan, Alexei D. Gvishiani, Alexander I. Manevich, Boris A. Dzeboev, Viktor N. Tatarinov, Boris V. Dzeranov, Alina M. Avdonina, Iliya V. Losev
Publikováno v:
Geosciences, Vol 14, Iss 3, p 70 (2024)
This paper analyzes and reviews the rapid uplifts of the Earth’s crust in the Caucasus that occurred over the last century. The uplifts were registered by precise repeated state leveling and reflected on officially published maps of vertical moveme
Externí odkaz:
https://doaj.org/article/74d44a89219f43ab8f61a52d7bcd022f
Autor:
Inessa A. Vorobieva, Boris A. Dzeboev, Boris V. Dzeranov, Alexei D. Gvishiani, Vladislav B. Zaalishvili, Natalia A. Sergeeva, Izabella M. Nikitina
Publikováno v:
Applied Sciences, Vol 14, Iss 1, p 172 (2023)
This article is the continuation of a study by authors to create the most complete and representative earthquake catalogs with a unified magnitude scale. The catalog created of the Ossetian sector of the Greater Caucasus (the territory of the Republi
Externí odkaz:
https://doaj.org/article/88478efd7742462ca9e2c7edd1a6965b
Autor:
Inessa A. Vorobieva, Alexei D. Gvishiani, Peter N. Shebalin, Boris A. Dzeboev, Boris V. Dzeranov, Natalia A. Sergeeva, Ernest O. Kedrov, Yuliya V. Barykina
Publikováno v:
Applied Sciences, Vol 13, Iss 22, p 12422 (2023)
This paper represents the final part of a series of studies aimed at creating the most reliable and representative earthquake catalog covering the Russian and European Arctic. The earthquake catalog of the Gakkel and Knipovich ridges, as well as the
Externí odkaz:
https://doaj.org/article/c1496b068dff423c8f538f7a19ad0b0e
Autor:
R. V. Sidorov, M. K. Kaban, A. A. Soloviev, A. G. Petrunin, A. D. Gvishiani, A. A. Oshchenko, A. B. Popov, R. I. Krasnoperov
Publikováno v:
Solid Earth, Vol 12, Pp 2773-2788 (2021)
In the present study, the structure of sedimentary basins in the eastern Asia Arctic zone is analysed by employing the approach based on decompensative gravity anomalies. Two obtained models, differing in their initial conditions, provide thickness a
Externí odkaz:
https://doaj.org/article/fabd0751e1fc4e4688f5ede6b4dd63b1
Autor:
N. Sergeyeva, A. Gvishiani, A. Soloviev, L. Zabarinskaya, T. Krylova, M. Nisilevich, R. Krasnoperov
Publikováno v:
Earth System Science Data, Vol 13, Pp 1987-1999 (2021)
The K index is one of the oldest universal indices of geomagnetic activity, introduced in 1938 by Julius Bartels, that is still being widely used. Up to the present day, long-term time series of homogeneous K index records have been accumulated at da
Externí odkaz:
https://doaj.org/article/ee4cc8c43f8f4ac39fe96b1cb039aff6