Zobrazeno 1 - 10
of 11
pro vyhledávání: '"O. O. Ivashchuk"'
Autor:
A. S. Kubankin, A. S. Chepurnov, O. O. Ivashchuk, V. Yu. Ionidi, I. A. Kishin, A. A. Klenin, A. N. Oleinik, A. V. Shchagin
Publikováno v:
AIP Advances, Vol 8, Iss 3, Pp 035207-035207-5 (2018)
In this work we present the results of the experimental studies of the dependence of the X-ray radiation on the temperature change speed of the lithium tantalate monocrystal in the pyroelectric source of the X-ray radiation. We have found an optimize
Externí odkaz:
https://doaj.org/article/dab48e84282243578906a4e928cd34e8
Autor:
O. O. Ivashchuk, A. V. Shchagin, A. S. Kubankin, I. A. Kishchin, A. N. Oleinik, Yu. V. Grigor’ev, M. E. Giltz, V. I. Alekseev, A. N. Eliseev
Publikováno v:
Bulletin of the Lebedev Physics Institute. 48:382-385
Autor:
O. O. Ivashchuk, A. V. Shchagin, A. S. Kubankin, I. A. Kishin, A. N. Oleinik, Yu. V. Grigor’ev, M. E. Gilts, V. I. Alekseev, A. N. Eliseev
Publikováno v:
Physics of Atomic Nuclei. 84:1593-1599
Autor:
A. N. Oleinik, M. E. Gilts, O. O. Ivashchuk, A. S. Kubankin, A. V. Shchagin, E. V. Bolotov, A. A. Klenin
Publikováno v:
Bulletin of the Lebedev Physics Institute. 48:127-130
This paper presents the results of the study of the dependence of the endpoint energy of X-ray radiation on the preliminary change in the temperature of the lithium tantalate (LiTaO3) single crystal, which is a source of a strong electric field of th
Autor:
A.V. Shchagin, E. V. Bolotov, A. N. Oleinik, A. A. Klenin, A. S. Kubankin, Yu. V. Grigor’ev, A. S. Kumskov, O. O. Ivashchuk
Publikováno v:
Glass and Ceramics. 77:469-472
The results of experimental studies on the generation of x-rays when operating a piezoelectric kitchen lighter in a vacuum are presented. For the first time, a new method for increasing the intensity of x-ray radiation in the piezoelectric effect in
Autor:
O. O. Ivashchuk, A. V. Shchagin, A. S. Kubankin, I. S. Nikulin, A. N. Oleinik, V. S. Miroshnik, V. I. Volkov
Publikováno v:
Scientific Reports
Scientific Reports, Vol 8, Iss 1, Pp 1-5 (2018)
Scientific Reports, Vol 8, Iss 1, Pp 1-5 (2018)
Here we propose the conception of small-size piezoelectric accelerator of charged particles that operates due to the piezoelectric effect at varying mechanical force applied to piezoelectrics in vacuum. The accelerating voltage and the energy of acce
Publikováno v:
Journal of Nano- and Electronic Physics. 10:06014-1
The effect of mechanical treatment of the Z-surface of a lithium niobate single crystal on the properties of a pyroelectric X-ray source was experimentally investigated. In the experiment, the properties of the source were measured with a roughness o
Publikováno v:
Journal of Physics: Conference Series; 2016, Vol. 675 Issue 3, p1-1, 1p
Autor:
Morar I; 1Department of Oncology and Radiology, Bukovinian State Medical University, Chernivtsi, Ukraine., Ivashchuk O; 1Department of Oncology and Radiology, Bukovinian State Medical University, Chernivtsi, Ukraine., Hushul I; 1Department of Oncology and Radiology, Bukovinian State Medical University, Chernivtsi, Ukraine., Bodiaka V; 1Department of Oncology and Radiology, Bukovinian State Medical University, Chernivtsi, Ukraine., Antoniv A; 2Department of Internal Medicine, Clinical Pharmacology and Occupational Diseases, Bukovinian State Medical University, Chernivtsi, Ukraine., Nykolaichuk I; 1Department of Oncology and Radiology, Bukovinian State Medical University, Chernivtsi, Ukraine.
Publikováno v:
Georgian medical news [Georgian Med News] 2023 Dec (345), pp. 48-51.
Autor:
Morar I; 1Department of Oncology and Radiology, Bukovinian State Medical University, Chernivtsi, Ukraine., Ivashchuk O; 1Department of Oncology and Radiology, Bukovinian State Medical University, Chernivtsi, Ukraine., Ivashchuk S; 2Department of Family Medicine, Bukovinian State Medical University, Chernivtsi, Ukraine., Bodiaka V; 1Department of Oncology and Radiology, Bukovinian State Medical University, Chernivtsi, Ukraine., Antoniv A; 3Department of Internal Medicine, Clinical Pharmacology and Occupational Diseases, Bukovinian State Medical University, Chernivtsi, Ukraine.
Publikováno v:
Georgian medical news [Georgian Med News] 2023 Jul-Aug (340-341), pp. 237-242.