Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Victor P. Popov"'
Autor:
Olga O. Tsareva, Makar V. Leonenko, Elena E. Grigorenko, Helmi V. Malova, Victor Yu. Popov, Lev M. Zelenyi
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 8, Pp n/a-n/a (2024)
Abstract Recent MMS observations have discovered electron‐scale super‐thin current sheets (STCSs) with a partial electron demagnetization, which distinguishes them from the ion‐scale TCSs traditionally observed by the Cluster mission. Our inves
Externí odkaz:
https://doaj.org/article/ea16b6722ffb4ca8b56769c71c8d94d5
Publikováno v:
Механика машин, механизмов и материалов, Iss 4(57), Pp 41-47 (2021)
A method is proposed and a technique is developed for accelerated bench tests in laboratory conditions of knives of cutting-reducing devices of forage harvesters. One of the main purposes of the developed method is an experimental comparative assessm
Externí odkaz:
https://doaj.org/article/6ef05b57911c4fbcb1d08075ebf9e074
Autor:
Victor V. Popov, Ekaterina B. Markova, Yan V. Zubavichus, Alexey P. Menushenkov, Alexey A. Yastrebtsev, Bulat R. Gaynanov, Olga V. Chernysheva, Andrei A. Ivanov, Sergey G. Rudakov, Maria M. Berdnikova, Alexander A. Pisarev, Elizaveta S. Kulikova, Nickolay A. Kolyshkin, Evgeny V. Khramov, Victor N. Khrustalev, Igor V. Shchetinin, Nadezhda A. Tsarenko, Natalia V. Ognevskaya, Olga N. Seregina
Publikováno v:
Crystals, Vol 13, Iss 9, p 1405 (2023)
The influence of Yb3+ cations substitution for Pr3+ on the structure and catalytic activity of (Pr1−xYbx)2Zr2O7 powders synthesized via coprecipitation followed by calcination is studied using a combination of long- (s-XRD), medium- (Raman, FT-IR,
Externí odkaz:
https://doaj.org/article/ce5dec57dff048fa83f9c1097cdb79b7
Publikováno v:
Materials Proceedings, Vol 14, Iss 1, p 21 (2023)
The presented paper describes the study of ligand-exchange dependent properties of mercury chalcogenides (HgS, HgTe) colloidal quantum-dot thin films. Thin films of colloidal quantum dots of mercury telluride and mercury sulfide were prepared using a
Externí odkaz:
https://doaj.org/article/af87e0a0582e4cbfacc1b5e57bf3f28a
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 331, Iss 1, Pp 211-221 (2020)
The relevance of the research is caused by the need in quantitative evaluation of reservoir connectivity of models for classifying realizations in multivariant modelling and optimization of selection of methods and parameters for reservoir geomodelli
Externí odkaz:
https://doaj.org/article/1883f9064562462d805eaef3d6d92056
Autor:
Victor V. Popov, Yan V. Zubavichus, Alexey P. Menushenkov, Alexey A. Yastrebtsev, Bulat R. Gaynanov, Sergey G. Rudakov, Andrey A. Ivanov, Fyodor E. Dubyago, Roman D. Svetogorov, Evgeny V. Khramov, Nadezhda A. Tsarenko, Nataliya V. Ognevskaya, Igor V. Shchetinin
Publikováno v:
Crystals, Vol 12, Iss 7, p 892 (2022)
The effect of synthesis conditions on the features of the long- and short-range order of Ln2(WO4)3 (Ln = Gd, Dy, Ho, Yb) powders synthesized via coprecipitation of salts has been studied by a complex of physico-chemical techniques including synchrotr
Externí odkaz:
https://doaj.org/article/a627ad96e3b54c6b816e7d0e09fa77f4
Publikováno v:
Universe, Vol 8, Iss 6, p 324 (2022)
A model capable of reproducing a set of solar wind parameters along the virtual spacecraft orbit out of an ecliptic plane has been developed. In the framework of a quasi-stationary axisymmetric self-consistent MHD model the spatial distributions of m
Externí odkaz:
https://doaj.org/article/00ca7a96f7044f989da758e2449c765f
Autor:
Jun Yan, Hao Hao, Senlin Huang, Jingyi Li, Vladimir N. Litvinenko, Peifan Liu, Stepan F. Mikhailov, Victor G. Popov, Gary Swift, Nikolay A. Vinokurov, Ying K. Wu
Publikováno v:
Physical Review Accelerators and Beams, Vol 23, Iss 6, p 060702 (2020)
Polarized photon beams provide a unique experimental tool for the study of various polarization-dependent physical processes. Here, we report the experimental demonstration of full polarization control of an oscillator free-electron laser (FEL) using
Externí odkaz:
https://doaj.org/article/9090085eaecc48c5a592a3c5cb41bea9
Publikováno v:
Neural Plasticity, Vol 2011 (2011)
Neurogenesis occurs in the adult mammalian hippocampus, a region of the brain important for learning and memory. Hibernation in Siberian ground squirrels provides a natural model to study mitosis as the rapid fall in body temperature in 24 h (from 35
Externí odkaz:
https://doaj.org/article/36435e5d17c14976a9cb238daae56b32
Autor:
Victor P. Popov, O. B. Zgalat-Lozinskii, V. G. Kolesnichenko, L. A. Klochkov, Andrey Ragulya, T. F. Lobunets, Alexander I. Raichenko
Publikováno v:
Powder Metallurgy and Metal Ceramics. 50:157-166
The effect of field assisted sintering (FAS) on the compaction of TiN ceramics is examined using a nanosized TiN powder. Microstructural evolution at different stages of FAS is evaluated using electron microscopy. Coarse spherical particles (1–5 μ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::589a49691505482c028e4bb0944440c6
https://doi.org/10.1007/s11106-011-9313-1
https://doi.org/10.1007/s11106-011-9313-1