Zobrazeno 1 - 10
of 210
pro vyhledávání: '"Vekhov, A. A."'
Autor:
Andrey N. Reshetnikov, Marina G. Zibrova, Dinçer Ayaz, Santosh Bhattarai, Oleg V. Borodin, Amaël Borzée, Jindřich Brejcha, Kerim Çiçek, Maria Dimaki, Igor V. Doronin, Sergey M. Drobenkov, Uzlipat A. Gichikhanova, Anastasia Y. Gladkova, Dmitriy A. Gordeev, Yiannis Ioannidis, Mikhail P. Ilyukh, Elena A. Interesova, Trupti D. Jadhav, Dmitry P. Karabanov, Viner F. Khabibullin, Tolibjon K. Khabilov, M. Monirul H. Khan, Artem A. Kidov, Alexandr S. Klimov, Denis N. Kochetkov, Vladimir G. Kolbintsev, Sergius L. Kuzmin, Konstantin Y. Lotiev, Nora E. Louppova, Vladimir D. Lvov, Sergey M. Lyapkov, Igor M. Martynenko, Irina V. Maslova, Rafaqat Masroor, Liudmila F. Mazanaeva, Dmitriy A. Milko, Konstantin D. Milto, Omid Mozaffari, Truong Q. Nguyen, Ruslan V. Novitsky, Andrey B. Petrovskiy, Vladimir A. Prelovskiy, Valentin V. Serbin, Hai-tao Shi, Nikolay V. Skalon, Richard P. J. H. Struijk, Mari Taniguchi, David Tarkhnishvili, Vladimir F. Tsurkan, Oleg Y. Tyutenkov, Mikhail V. Ushakov, Dmitriy A. Vekhov, Fanrong Xiao, Andrey V. Yakimov, Tatyana I. Yakovleva, Peimin Yang, Dmitriy F. Zeleev, Varos G. Petrosyan
Publikováno v:
NeoBiota, Vol 81, Iss , Pp 91-127 (2023)
The North American terrapin, the red-eared slider, has globally recognized invasive status. We built a new extensive database using our own original and literature data on the ecology of this reptile, representing information on 1477 water bodies thr
Externí odkaz:
https://doaj.org/article/3c06cb0887e149d0a0483daa753f1c1a
Autor:
Oleg Artaev, Andrey Pashkov, Dmitriy Vekhov, Maksim Saprykin, Maksim Shapovalov, Marina Levina, Boris Levin
Publikováno v:
Biodiversity Data Journal, Vol 9, Iss , Pp 1-12 (2021)
This publication describes a dataset containing information on 1328 occurrences of fishes in the Kuban River Basin, the longest river of Northern Caucasus and representing its own freshwater ecoregion (428 Kuban Ecoregion). All observations have prec
Externí odkaz:
https://doaj.org/article/ef702f6546ce4f0f9249490cec45f05a
Autor:
M. N. Asatryan, E. R. Gerasimuk, D. R. Strukov, I. S. Shmyr, A. O. Vekhov, I. F. Ershov, A. V. Labodin, A. V. Nozdracheva, T. A. Semenenko, B. S. Naroditsky, A. V. Pronin
Publikováno v:
Журнал микробиологии, эпидемиологии и иммунобиологии, Vol 98, Iss 4, Pp 468-480 (2021)
The aim of the study — demonstration of the capabilities of new generation geographic information system software and agent-based modeling for solving epidemiological problems (on the example of the spread of measles in a metropolis).Materials and
Externí odkaz:
https://doaj.org/article/b305f3959e934848af48df30637e0320
Autor:
Vekhov, Ye., Hallock, R. B.
Below $\sim 630$~mK, the \4he atom mass flux, $F$, that passes through a cell filled with solid hcp \4he in the pressure range 25.6 - 26.4~bar, rises with falling temperature and at a temperature $T_d$ the flux drops sharply. The flux above $T_d$ has
Externí odkaz:
http://arxiv.org/abs/1507.00288
Autor:
Vekhov, Ye., Hallock, R. B.
Superfluid \4he atoms are injected (withdrawn) asymmetrically into (from) a chamber filled with solid \4he. Two in situ capacitance pressure gauges are located at the ends of the solid helium sample at different distances from where the superfluid me
Externí odkaz:
http://arxiv.org/abs/1505.03880
Autor:
Vekhov, Ye., Hallock, R. B.
The thermo-mechanical effect in superfluid helium is used to create an initial chemical potential difference, $\Delta \mu_0$, across a solid $^4$He sample. This $\Delta \mu_0$ causes a flow of helium atoms from one reservoir filled with superfluid he
Externí odkaz:
http://arxiv.org/abs/1407.4427
The flux, $F$, carried by solid $^4$He in the range $25.6 - 26.3$ bar rises with falling temperature and at a temperature $T_d$ the flux decreases toward zero. We study $F$ as a function of $^3$He impurity concentration, $\chi$. At temperatures above
Externí odkaz:
http://arxiv.org/abs/1311.4913
Mass flux characteristics in solid 4He for T> 100 mK: Evidence for Bosonic Luttinger Liquid behavior
Autor:
Vekhov, Ye., Hallock, R. B.
At pressure $\sim$ 25.7 bar the flux, $F$, carried by solid \4he for $T >$ 100 mK depends on the net chemical potential difference between two reservoirs in series with the solid, $\Delta \mu$, and obeys $F \sim (\Delta \mu)^b$, where $b \approx 0.3$
Externí odkaz:
http://arxiv.org/abs/1205.5751
Phase structure of rapidly quenched solid helium samples is studied by the NMR technique. The pulse NMR method is used for measurements of spin-lattice $T_1$ and spin-spin $T_2$ relaxation times and spin diffusion coefficient $D$ for all coexisting p
Externí odkaz:
http://arxiv.org/abs/1107.0653
The samples of hcp solid helium (1% $^3$He in $^4$He) are studied by NMR technique. The samples are grown by the blocking capillary method at different growth rates (about 8, 2, and 0.08 mK/s). The NMR technique is used for phase identification by me
Externí odkaz:
http://arxiv.org/abs/1106.6135