Zobrazeno 1 - 10
of 25
pro vyhledávání: '"B. V. Alekseev"'
Autor:
A. D. Kaprin, M. Т. Kuliev, T. N. Lazutina, I. V. Pylova, A. A. Kostin, G. F. Khamadeeva, A. V. Leontyev, N. A. Rubtsova, A. I. Khalimon, B. V. Alekseev
Publikováno v:
Medical Visualization. :81-97
In present days positron emission tomography combined with X-ray computed tomography (PET/CT) is a highly informative, actively developing method of visualization in oncology, and in particular in oncourology. It is widely used to determine the local
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd7bc4cf06907b7533a65bf5d810a574
https://doi.org/10.24835/1607-0763-2018-3-81-97
https://doi.org/10.24835/1607-0763-2018-3-81-97
Autor:
B. V. Alekseev
Publikováno v:
High Temperature. 42:552-564
Kinetic boundary conditions (in particular, slip conditions) are used in the theory of rarefied gases; these boundary conditions are a corollary of the Boltzmann equation and make it possible to use the Navier-Stokes equations for describing flows of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e5f81742af0ccc41bca37c058592000
https://doi.org/10.1023/b:hite.0000039983.58225.32
https://doi.org/10.1023/b:hite.0000039983.58225.32
Autor:
B. V. Alekseev, V. V. Mikhailov
Publikováno v:
High Temperature. 41:346-359
Generalized hydrodynamic equations [1], which explicitly include the Kolmogorov small-scale fluctuations of hydrodynamic quantities, are used for mathematical simulation of vortex flows of gas. The calculations are performed in the range of Reynolds
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2c84c8c681b82f72ceca1f3f17ba0a8
https://doi.org/10.1023/a:1024238526372
https://doi.org/10.1023/a:1024238526372
Autor:
B. V. Alekseev, N. I. Kol'tsov
Publikováno v:
Kinetics and Catalysis. 43:34-37
The method for reducing differential equations, which is applicable to any kinetic model, is improved. The improvement consists in taking into account only those steps of the process whose rates are higher than a certain value of a significance thres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08c672b859193571436e93870ab1c5db
https://doi.org/10.1023/a:1014288810523
https://doi.org/10.1023/a:1014288810523
Autor:
V. V. Mikhailov, B. V. Alekseev
Publikováno v:
High Temperature. 39:567-577
Generalized hydrodynamic equations, which include explicitly the Kolmogorov fluctuations of hydrodynamic quantities, are used for mathematical simulation of vortex gas flows. The calculations are performed in the range of Reynolds number values from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d125882cc4b5ab26a6d7dca8a6279dcc
https://doi.org/10.1023/a:1017992308417
https://doi.org/10.1023/a:1017992308417
Autor:
B. V. Alekseev
Publikováno v:
High Temperature. 38:351-357
The generalized Boltzmann kinetic theory is used to derive and investigate the dispersion equations of plasma in the absence of a magnetic field.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72e5966114e6d52fb3aef6e5d54c4c4b
https://doi.org/10.1007/bf02755990
https://doi.org/10.1007/bf02755990
Autor:
B. V. Alekseev
Publikováno v:
High Temperature. 46:435-437
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fda02dfc27a2e79598d5ff88d551dbb
https://doi.org/10.1134/s0018151x08030243
https://doi.org/10.1134/s0018151x08030243
Publikováno v:
Khirurgiia. (1)
The authors carried out 198 various operations for chronic pancreatitis and carcinoma of the pancreas. Postoperative complications occurred in 105 (53%) patients. Twenty-four (12%) patients died. Right resections of the pancreas were complicated by i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6834cb63fb6c2561e0df51dffe7d2591
https://pubmed.ncbi.nlm.nih.gov/1578850
https://pubmed.ncbi.nlm.nih.gov/1578850
Publikováno v:
Theoretical and Experimental Chemistry. 19:167-171
Research on intrinsic processes of relaxation [I] determined by the mechanisms of catalytic reactions is an area of great current interest. Such research is based on studies of the features of nons~ationary behavior of reactions in accordance with th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b432a275ac0552ed5c33a09dbe2be64
https://doi.org/10.1007/bf00522421
https://doi.org/10.1007/bf00522421
Publikováno v:
Reaction Kinetics and Catalysis Letters. 23:301-306
Possible self-oscillation conditions have been studied for three-step catalytic reactions involving no “buffer” steps. The simplest oscillation mechanism for these reactions is suggested.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93c3cc74c19b91f7c42e806beec85956
https://doi.org/10.1007/bf02065579
https://doi.org/10.1007/bf02065579