Zobrazeno 1 - 10
of 70
pro vyhledávání: '"S A Bushin"'
Publikováno v:
Physics of Atomic Nuclei. 85:1679-1686
Autor:
S. A. Bushin
Publikováno v:
Measurement Techniques. 61:402-411
We present the results of development of a procedure aimed at checking the tightness of small-size gas-filled spark gaps, which is mainly caused by the problem of instability in the operation of ion source of the mass spectrometer due to the exhausti
Autor:
S. A. Bushin
Publikováno v:
Izmeritel`naya Tekhnika. :62-69
Autor:
S. A. Bushin
Publikováno v:
Industrial laboratory. Diagnostics of materials. 84:71-84
The problems of correct and effective choice of the methods and means used for leakage monitoring by penetrating substances (gases) on the basis of certain criteria are considered. Methods of mathematical statistics are used for classification analys
Publikováno v:
Polymer International. 66:869-875
The set of hydrodynamical methods in extremely diluted solutions (determination of intrinsic viscosity [η], translational diffusion D and flotation in a centrifugal field s) was used in the studies of conformational properties, dimensions and equili
Autor:
S. A. Bushin, S. B. Nesterov
Publikováno v:
Journal of Physics: Conference Series. 1799:012004
The paper presents the results of studies of mass transfer in the measuring circuit of the UID-2 installation (installation of pressure measurement and analysis of the residual gas medium in the electro-vacuum devices), which consists of two parallel
Autor:
S. G. Davydov, V. I. Asyunin, R. Kh. Yakubov, V. O. Revazov, A. V. Pilyushenko, A. A. Pshenichnyi, S. A. Bushin, A. N. Dolgov
Publikováno v:
Technical Physics Letters. 42:368-371
Regularities of erosion and transport of the material of discharger elements have been studied by the methods of surface structure visualization and X-ray fluorescence elemental microanalysis. Microrelief and oxide film on the surface of cathode mate
Autor:
Nikolaj V. Tsvetkov, André Persoons, Guy Koeckelberghs, L.I. Akhmadeeva, M. A. Bezrukova, Alexander V. Yakimansky, A. S. Gubarev, S. V. Bushin, E. V. Lebedeva, A. N. Podseval’nikova, A. A. Lezov
Publikováno v:
Journal of Polymer Science Part B: Polymer Physics. 54:875-883
Conducting polymers demonstrate low solubility in organic solvents. Introducing aliphatic substituents into polymer chains improves their solubility, but may also lead to changes in conformational characteristics of macromolecules. In the present wor
Autor:
Yu. I. Zolotova, T. N. Nekrasova, Olga V. Nazarova, L. N. Andreeva, M. A. Bezrukova, S. V. Bushin, E. F. Panarin, Vladimir D. Pautov, R. T. Imanbaev
Publikováno v:
Polymer Science Series A. 56:405-413
The conformational and relaxation properties of N,N-dimethylaminoethyl methacrylate and 2-deoxy-2-methacrylamido-D-glucose copolymers in solutions are studied by the methods of molecular hydrodynamics (sedimentation, diffusion, viscometry), polarized
Autor:
L. N. Andreeva, S. V. Bushin, A. Yu. Bilibin, T. M. Shcherbinina, Ivan M. Zorin, M. A. Bezrukova
Publikováno v:
Polymer Science Series A. 55:289-294
A number of samples of poly(dodecylammonium-2-acrylamido-2-methylpropanesulfonate)—a comb-like polymer with ionically bound side chains—are obtained by the polymerization of dodecylammonium-2-acrylamido-2-methylpropanesulfonate in an aqueous medi