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1.
Sh. M. Khaliullin V. D. Zhuravlev V. G. Bamburov L. V. Ermakova 《Physics of Atomic Nuclei》2015,78(12):1382-1388
Submicron CaZrO3 powder is obtained in combustion reactions (solution combustion synthesis—SCS) with glycine. It is found that SCS reduces the sintering temperature of CaZrO3 powders. The dielectric properties of calcium zirconate ceramics are studied by the electrochemical impedance method. It is shown that a ceramics of powders obtained by the SCS method has high dielectric characteristics. 相似文献
2.
Journal of Experimental and Theoretical Physics - A systematic nonperturbative scheme for calculating the ground state energy is adapted for studying systems of strongly correlated electrons on a... 相似文献
3.
4.
Results of an experiment on investigating the fluctuations of a sound signal with a frequency of 295 Hz on a stationary 32-km-long acoustic path in a shallow sea are presented. Hydrological conditions on the path were characterized by the presence of a weak thermocline and a frequent occurrence of intense internal wave trains. The space-time characteristics of these internal waves were measured in detail. Experimental evidence of the repetition of the forms of internal solitons in the variations of the amplitude and phase of an acoustic signal was obtained. 相似文献
5.
V. D. Zhuravlev 《Bulletin of the Russian Academy of Sciences: Physics》2007,71(5):681-685
A technique for calculating the bond ionicity of crystalline materials using electronegativities of elements and taking into account the structure of polyhedra of the complex-oxide structure is proposed. 相似文献
6.
A. M. Gilinsky K. S. Zhuravlev D. I. Lubyshev V. P. Migal V. V. Preobrazhenskii B. R. Semiagin 《Superlattices and Microstructures》1991,10(4)
Photoluminescence spectra of δ-p-doped GaAs structures of different doping levels are studied experimentally. It is found that set of PL bands observed in δ-p-doped samples recently is regularly broadened with doping concentration increase due to appearance of additional low-energy bands and their subsequent red shift at higher doping levels. A red shift of the bands and a change of their relative intensities were caused also by excitation laser intensity decrease and/or temperature increase. These results confirm our previous assumption that the bands are due to radiative recombination of spatially separated photoelectrons with holes occupying size-quantization levels of δ-layer potential well. 相似文献
7.
V. G. Zhuravlev 《Journal of Mathematical Sciences》1997,83(6):750-761
For a generating Dirichlet vector series with coefficients equal to the number of representations of a quadratic form by another
one we abtain a decomposition into the product of a finite number of Dirichlet L-functions and an infinite number of matrix
polynomials. The coefficients of the polynomials are the Eichler-Brandt matrices of the basis double cosets of the local orthogonal
Hecke rings.
Translated fromZapiski Nauchnykh Seminarov POMI, Vol. 212, 1994, pp. 97–113.
Translated by N. Yu. Netsvetaev. 相似文献
8.
V. A. Zhuravlev 《Russian Physics Journal》1997,40(2):167-171
A calculation is presented of the permeability of hexaferrites with an easy magnetization plane in the region of natural ferrimagnetic
resonance and in the presence of a domain structure. It is shown that the domain structure strongly influences both the magnitude
of the permeability and the natural ferrimagnetic resonance frequency. The expressions obtained are compared with the results
of calculations of the natural ferrimagnetic resonance spectra of single-domain planar hexaferrites.
State University, Tomsk. Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 2, pp. 53–57, February, 1997. 相似文献
9.
E. A. Kuznetsova S. V. Zhuravlev T. N. Stepanova 《Chemistry of Heterocyclic Compounds》1970,4(2):183-185
The reduction of some dihydrothiazolobenzothiazolium salts with sodium borohydride may take place in two directions: with the formation of thiazolidino[2, 3-b]benzathiazolines and with the cleavage of the C-S bond to give N-(-mercaptoethyl)benzothiazolines. The behavior of thiazolidino[2, 3-b]benzothiazoline under the conditions of acid and alkaline hydrolysis has been studied.For communication VI, see [1]. 相似文献
10.
The structure of the previously obtained 2,3-dihydrothiazolo[4,5-b]phenothiazine-2-thione (I) was confirmed by a new synthesis of it by the action of sulfur on 5-phenylamino-2,3-dihydrobenzothiazole-2-thione.See [1] for communication XXXII.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 1, pp. 38–40, January, 1972. 相似文献