Zobrazeno 1 - 10
of 6 291
pro vyhledávání: '"A A, Vinokurov"'
Autor:
Pustilnik, S. A., Perepelitsyna, Y. A., Vinokurov, A. S., Egorova, E. S., Moskvitin, A. S., Goranskij, V. P., Burenkov, A. N., Maslennikova, O. A., Spiridonova, O. I.
DDO68 is a star-forming (SF) dwarf galaxy residing in a nearby void. Its gas metallicity is among the lowest known in the local Universe, with parameter 12+log(O/H) in the range of 6.96-7.3 dex. Six of its SF regions are located in or near the so-cal
Externí odkaz:
http://arxiv.org/abs/2411.07393
Autor:
Kolbin, A. I., Pavlenko, E. P., Kochkina, V. Yu., Vinokurov, A. S., Shugarov, S. Yu., Sosnovskij, A. A., Antonyuk, K. A., Antonyuk, O. I., Pit, N. V., Suslikov, M. V., Galimova, E. K., Borisov, N. V., Burenkov, A. N., Spiridonova, O. I.
Publikováno v:
Astronomy Letters, vol. 50, No 5, pp.335-349 (2024)
We present the results of the optical study of the new eclipsing polar Gaia23cer. We analyzed the brightness variability of the polar in high ($\langle r \rangle \approx 16.5\mathrm{\,mag}$) and low ($\langle r \rangle \approx 19.2\mathrm{\,mag}$) st
Externí odkaz:
http://arxiv.org/abs/2409.15570
Autor:
Sholukhova, O. N., Tikhonov, N. A., Solovyeva, Y. N., Sarkisian, A. N., Vinokurov, A. S., Valcheva, A. T., Nedialkov, P. L., Bizyaev, D. V., Williams, B. F., Ivanov, V. D.
We have selected candidate massive stars in the galaxy IC 342 based on archival images from the Hubble Space Telescope and images from the 2 m telescope at the Natioal Astronomical Observatory Rozhen, Bulgaria. Spectral observations of 24 out of 27 s
Externí odkaz:
http://arxiv.org/abs/2406.15270
Autor:
Kastryulin, Sergey, Konev, Artem, Shishenya, Alexander, Lyapustin, Eugene, Khurshudov, Artem, Tselousov, Alexander, Vinokurov, Nikita, Kuznedelev, Denis, Markovich, Alexander, Livshits, Grigoriy, Kirillov, Alexey, Tabisheva, Anastasiia, Chubarova, Liubov, Kaminskaia, Marina, Ustyuzhanin, Alexander, Shvetsov, Artemii, Shlenskii, Daniil, Startsev, Valerii, Kornilov, Dmitrii, Romanov, Mikhail, Babenko, Artem, Ovcharenko, Sergei, Khrulkov, Valentin
In the rapidly progressing field of generative models, the development of efficient and high-fidelity text-to-image diffusion systems represents a significant frontier. This study introduces YaART, a novel production-grade text-to-image cascaded diff
Externí odkaz:
http://arxiv.org/abs/2404.05666
Publikováno v:
Astrophysical Bulletin, 2024, Vol.79, pp.389-398
Cas I is a LV dIrr with a wide range of suggested distances. Tikhonov (2019), using the HST images and the TRGB method, places Cas I at D = 1.6+-0.1 Mpc. Besides, he estimates the stellar metallicity of Cas I at the level of z ~ 0.0004 (Z ~ Zo/50). S
Externí odkaz:
http://arxiv.org/abs/2312.08108
Autor:
V. A. Yakimova, D. A. Vinokurov
Publikováno v:
Интеллект. Инновации. Инвестиции, Vol 5, Pp 39-50 (2024)
The article is devoted to the problem of strategic management of business systems in which the functions of an orchestrator are performed by an enterprise in the ICT sector. The purpose of the study is to identify types of strategies for organizing e
Externí odkaz:
https://doaj.org/article/91c7e7fc33744cbaa2f7981c516ab721
Autor:
Gong, Hang, Urquhart, Ryan, Vinokurov, Alexandr, Bai, Yu, Cabrera-Lavers, Antonio, Fabrika, Sergei, Wang, Liang, Liu, Jifeng
We have conducted long-slit spectroscopic observations and analyzed archival radio data for the ultraluminous X-ray source (ULX) NGC 4861 X-1. Our spectral line analysis unveils that NGC 4861 X-1 is the fourth ULX situated within an X-ray photoionize
Externí odkaz:
http://arxiv.org/abs/2309.05718
Publikováno v:
Национальный психологический журнал, Vol 19, Iss 3, Pp 46-64 (2024)
Background. Technological innovations have become an important agent of social change, creating new socio-psychological meaning. In this context, G.M. Andreeva's idea that social psychology should help people adapt to changing environments remains re
Externí odkaz:
https://doaj.org/article/d5b739c24fdd4d7ebf86dae057867453
Autor:
Avdan, H., Sonbas, E., Dhuga, K. S., Vinokurov, A., Göğüş, E., Avdan, S., Solovyeva, Y. N., Kostenkov, A. E., Shablovinskaya, E. S., Goktas, D.
Archival {\it XMM-Newton}, {\it Chandra} and {\it Hubble Space Telescope (HST)} data have been used to study the X-ray and optical properties of two candidate ultraluminous X-ray sources (ULXs) in NGC\,4536. In order to search for potential optical c
Externí odkaz:
http://arxiv.org/abs/2303.12141
Publikováno v:
Science and Technology of Advanced Materials, Vol 25, Iss 1 (2024)
ABSTRACTMicropatterning of biological surfaces performed via assembly of nano-blocks is an efficient design method for functional materials with complex organic–inorganic architecture. Halloysite clay nanotubes with high aspect ratios and empty lum
Externí odkaz:
https://doaj.org/article/82716f3a99354b59b116f5f9d9b07d36