Zobrazeno 1 - 10
of 2 294
pro vyhledávání: '"Klochkova IS"'
High-resolution optical spectra of the B[e] star CI Cam were obtained on arbitrary dates 2002-2023 using the echelle spectrograph NES of the 6-m BTA telescope. The temporal variability of the powerful emissions of H$\alpha$ and HeI profiles is found.
Externí odkaz:
http://arxiv.org/abs/2408.09804
Publikováno v:
Astronomy Reports, vol 67, No 12, p 1381-1393 (2023)
High resolution optical spectra (R = 60 000) of the LBV star P Cyg beyond outburst were obtained on the 6-meter BTA telescope in the wavelength range 477-780 nm. We perform a detailed identification of different types lines (photospheric absorptions,
Externí odkaz:
http://arxiv.org/abs/2402.09061
Autor:
Lutostansky, Yu. S., Fazliakhmetov, A. N., Koroteev, G. A., Tikhonov, V. N., Lutostansky, A. Yu., Klochkova, N. V., Osipenko, A. P., Belogortseva, N. A., Zemskov, E. Yu.
The process of neutrino interaction with $^{98}$Mo and $^{100}$Mo isotopes is studied taking into consideration the effect of charge-exchange resonances. The experimental data on the strength functions $S(E)$ obtained in charge-exchange reactions $(p
Externí odkaz:
http://arxiv.org/abs/2303.17752
Publikováno v:
Вопросы современной педиатрии, Vol 23, Iss 3, Pp 152-161 (2024)
Single-Event Multilevel Surgery (SEMLS) is the standard for surgical correction of secondary orthopedic deformities in cerebral palsy (CP). SEMLS include simultaneous correction of soft tissue contractures, bone deformities, incomplete and complete j
Externí odkaz:
https://doaj.org/article/b2f1d47ded134880bf682c84b54728db
High-resolution spectra of the LBV candidate Schulte 12 in the Cyg OB2 association were obtained at the 6-meter BTA telescope with the NES echelle spectrograph on the arbitrary dates in 2001-2022. Variability of the emission profile of H$\alpha$ and
Externí odkaz:
http://arxiv.org/abs/2301.08916
Autor:
Klochkova, V. G., Panchuk, V. E.
In the optical spectra of the cold post-AGB supergiant GSC 04050$-$02366, obtained with the 6-meter BTA telescope with a spectral resolution of R$\ge$60000 on arbitrary dates over 2019$\div$2021, a radial velocity variability is found. Heliocentric V
Externí odkaz:
http://arxiv.org/abs/2207.09741
Autor:
Klochkova, V. G., Miroshnichenko, A. S., Panchuk, V. E., Tavolzhanskaya, N. S., Yushkin, M. V.
The optical spectra of the B-supergiant LS III+52 24 (IRAS 22023+5249) obtained at the 6-meter telescope BTA with a resolution R$\ge$60000 in 2010-2021 revealed signs of wind variability and velocity stratification in the extended atmosphere. The H$\
Externí odkaz:
http://arxiv.org/abs/2205.03030
Autor:
Alena Klochkova, Adam L. Karami, Annie D. Fuller, Louis R. Parham, Surali R. Panchani, Shruthi Natarajan, Jazmyne L. Jackson, Anbin Mu, Yinfei Tan, Kathy Q. Cai, Andres J. Klein-Szanto, Amanda B. Muir, Marie-Pier Tétreault, Xavier Graña, Kathryn E. Hamilton, Kelly A. Whelan
Publikováno v:
Cellular and Molecular Gastroenterology and Hepatology, Vol 18, Iss 1, Pp 15-40 (2024)
Background & Aims: Autophagy plays roles in esophageal pathologies both benign and malignant. Here, we aim to define the role of autophagy in esophageal epithelial homeostasis. Methods: We generated tamoxifen-inducible, squamous epithelial-specific A
Externí odkaz:
https://doaj.org/article/10798208ac324620b1299c8ac2877db4
Over the past two decades the echelle spectrograph NES of the 6-m telescope was used to perform high resolution spectroscopy of far evolved stars spanning a wide range of initial masses. The studies cover a diversity of stars with high mass-loss rate
Externí odkaz:
http://arxiv.org/abs/2201.12024
Autor:
Y. Sidneva, L. Astafyeva, O. Zaitsev, P. Kalinin, M. Kutin, A. Shkarubo, D. Fomichev, I. Voronina, D. Andreev, O. Sharipov, I. Chernov, I. Klochkova, I. Badmaeva, A. Donskoy
Publikováno v:
European Psychiatry, Vol 67, Pp S366-S366 (2024)
Introduction The tumors of the diencephalon region (thalamic-hypothalamic-pituitary system) include a large group: pituitary adenomas, craniopharyngiomas, gliomas, and others. Tumors differ in the histological structure, and manifestations of the cli
Externí odkaz:
https://doaj.org/article/e64acf7f992646f3b242907d5be223e3