Zobrazeno 1 - 10
of 69
pro vyhledávání: '"V. A. Levdanskii"'
Publikováno v:
Chemistry of Natural Compounds. 52:766-768
Publikováno v:
Journal of Engineering Physics and Thermophysics. 87:1249-1254
The influence of size effects on the formation of aerosol nanoparticles in supersaturated vapor condensation has been studied theoretically. Problems connected with the nucleation and nanoparticle growth rates are considered.
Publikováno v:
Journal of Engineering Physics and Thermophysics. 87:802-814
We have analyzed a free-molecular gas flow in cylindrical channels (capillaries) with impermeable walls for various schemes of the scattering of molecules by channel walls, taking account of the surface diffusion of adsorbed molecules, and a gas flow
Publikováno v:
Journal of Engineering Physics and Thermophysics. 87:469-473
The infl uence of the size effect on evaporation of atoms (molecules) from aerosol nanoparticles has been investigated theoretically. Introduction. The process related to evaporation of nanosized particles (clusters) are of interest for investigation
Publikováno v:
Chemistry of Natural Compounds. 54:806-807
Publikováno v:
Journal of Engineering Physics and Thermophysics. 86:863-867
The influence of size effects on the course of chemical reactions both inside a nanosized particle and on its surface has been investigated theoretically.
Publikováno v:
Journal of Engineering Physics and Thermophysics. 86:547-550
The influence of size effects on the incorporation of gas molecules into nanosized aerosol particles has been investigated theoretically.
Publikováno v:
Journal of Engineering Physics and Thermophysics. 85:1092-1096
The joint influence of size effects connected with physicochemical processes both on the surface of nanoobjects and in their volume on the phase transformations taking place in them has been investigated theoretically. The joint manifestation of the
Publikováno v:
Chemistry of Natural Compounds. 53:310-311
Betulin-3,28-dibenzoate and -3,28-diphthalate were synthesized for the first time by reacting betulin with melts of benzoic and phthalic acids at 190–200°C for 5 min.
Publikováno v:
Journal of Engineering Physics and Thermophysics. 84:574-578
Some problems related to the influence of size effects on the nucleation processes in nanoparticles have been investigated theoretically.