Zobrazeno 1 - 10
of 15
pro vyhledávání: '"V. M. Kuz'menko"'
Autor:
V. M. Kuz’menko, T. P. Chernyaeva
Publikováno v:
Low Temperature Physics. 36:180-185
The magnetoresistance of and Hall effect in polycrystalline α-U in the temperature interval 4.2–77K and transverse magnetic fields B to 4T have been investigated. It is found that below 43K the Hall coefficient RH of α-uranium depends on the magn
Autor:
V. M. Kuz’menko
Publikováno v:
Low Temperature Physics. 34:617-623
The effect of an amorphous Sb coating on the resistivity ρ of amorphous and crystalline V, Yb, and Bi films is investigated. The values of ρ decrease for both phase states of V and Bi and increase for Yb. The effect of a coating on ρ is limited by
Autor:
T. P. Chernyaeva, V. M. Kuz’menko
Publikováno v:
Low Temperature Physics. 31:111-115
Nanocrystalline vanadium films 7–20 nm thick are obtained by crystallization of amorphous condensates of this metal by heating to a temperature T
Autor:
V. M. Kuz’menko, A. N. Vladychkin
Publikováno v:
Low Temperature Physics. 29:928-933
The features of the electronic properties and mechanisms of crystallization of amorphous ytterbium films obtained by low-temperature condensation in a medium of gaseous helium (at a partial pressure of 2.3×10−3–7 Pa) are investigated. The change
Autor:
V. M. Kuz’menko, B. G. Lazarev
Publikováno v:
Low Temperature Physics. 27:835-842
The relaxation of the electrical resistance in amorphous films of Bi, Yb, Be, and Mn is investigated at low temperatures. It is shown that this process during an isothermal hold is ordinarily a simple exponential process with a single characteristic
Autor:
V. M. Kuz’menko, A. N. Vladychkin
Publikováno v:
Physics of the Solid State. 41:155-159
Ytterbium vapor condensation on a liquid-helium cooled substrate in a hydrogen atmosphere is used to obtain Yb-H films containing up to 55 at.% hydrogen. Various thermodynamic and kinetic parameters of the transition of these films from the amorphous
Publikováno v:
Journal of Non-Crystalline Solids. 163:195-202
In amorphous antimony condensates, besides the normal semiconducting state (a-Sb), the metallic state (a m -Sb) is present (during condensation on an amporphous bismuth layer). The conductivity, σ, of the amorphous metallic Sb layer, with ∼ 20 nm
Autor:
V M, Kuz'menko
Publikováno v:
Likars'ka sprava. (3-4)
Results are submitted of studies designed to measure peroxidase activity in the blood of 41 patient presenting with atherosclerosis-associated cerebrovascular disorders, while receiving microwave resonance therapy. Those patients presenting with cere
Publikováno v:
Journal of Non-Crystalline Solids. 130:319-321
The front velocity, Uf, of the explosive crystallization (EC) of amorphous films of Yb and Bi was investigated as a function of relative volume, x, of crystalline inclusions. One-phase amorphous films with thicknesses between 40 and 70 nm were obtain
Autor:
V M, Kuz'menko
Publikováno v:
Likars'ka sprava. (7)
Results are submitted of employment of microwave resonance therapy (MRT) in 204 patients presenting with prestroke forms of atherosclerosis-related cerebrovascular pathology. According to the analysis of the data obtained, a major proportion of patie