Zobrazeno 1 - 10
of 17
pro vyhledávání: '"A. Yu. Fokina"'
Autor:
I. V. Derevich, A. Yu. Fokina
Publikováno v:
Matematika i Matematičeskoe Modelirovanie, Vol 0, Iss 3, Pp 13-31 (2017)
The article considers a catalyst granule with a porous ceramic passive substrate and point active centers on which an exothermic synthesis reaction occurs. A rate of the chemical reaction depends on the temperature according to the Arrhenius law. Hea
Externí odkaz:
https://doaj.org/article/427fa64d05794028bb4c0c610942fb4f
Autor:
Valentina N. Perfilova, Elena A. Muzyko, Kseniya Yu. Tikhaeva, Margarita V. Kustova, Anna V. Mukhina, Anna Yu. Fokina, Evgeniya I. Zhuravleva, Tatyana D. Lenskaya
Publikováno v:
Research Results in Pharmacology, Vol 10, Iss 2, Pp 1-9 (2024)
Introduction: The problem of infertility treatment currently has medical, socio-demographic and economic significance. Progress in the field of reproductive technologies has improved the situation, but the issue has not yet been completely resolved.
Externí odkaz:
https://doaj.org/article/993f45878ef84939ab172d4179b280c8
Publikováno v:
Труды Института системного программирования РАН, Vol 30, Iss 3, Pp 271-284 (2018)
Modern information systems manipulate data models containing millions of items, and the tendency is to make these models even more complex. One of the most crucial aspects of modern concurrent engineering environments is their reliability. The princi
Externí odkaz:
https://doaj.org/article/907ccb9f2d4d45cba6f7b254b35b18ff
Autor:
N. Yu. Fokina, M. A. Solovev
Publikováno v:
Труды Института системного программирования РАН, Vol 30, Iss 2, Pp 65-80 (2018)
This paper proposes a method of automated generation of machine instruction decoders for various processor architectures, mainly microcontrollers. Only minimal, high-level input from user is required: a set of assembly instruction templates and a lis
Externí odkaz:
https://doaj.org/article/ee5fd3bf3c974979b5255bfbd805f2ca
Autor:
N. Yu. Fokina, M. A. Solovev
Publikováno v:
Труды Института системного программирования РАН, Vol 30, Iss 2, Pp 65-80 (2018)
This paper proposes a method of automated generation of machine instruction decoders for various processor architectures, mainly microcontrollers. Only minimal, high-level input from user is required: a set of assembly instruction templates and a lis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::700c26e6dbc1b2c3ae29424413f775b7
https://doi.org/10.1134/s0361768819070065
https://doi.org/10.1134/s0361768819070065
Publikováno v:
Journal of Engineering Physics and Thermophysics. 92:289-299
On the basis of analysis of experimental data on the temperature in a reactor for Fischer–Tropsch synthesis, a method for prediction of loss in thermal stability of such a reactor by extrapolating the reactor temperature in time with the use of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a2ad6bb7b52949c4adcc39eb6349c06
https://doi.org/10.1007/s10891-019-01932-8
https://doi.org/10.1007/s10891-019-01932-8
Autor:
I V Derevich, A Yu Fokina
Publikováno v:
Journal of Physics: Conference Series. 2150:012027
A mathematical model of heat and mass transfer in a spherical catalyst granule is proposed. Exothermic synthesis reactions are carried out on point active centres located inside a porous ceramic granule. From the surface of the granule the heat of ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::744a002fd7663acc8ccf8992fac1743c
https://doi.org/10.1088/1742-6596/2150/1/012027
https://doi.org/10.1088/1742-6596/2150/1/012027
Publikováno v:
International Journal of Heat and Mass Transfer. 121:1335-1349
The productivity of Fischer-Tropsch reactors is determined by the efficiency of heat and mass transfer processes inside the catalyst granules. To reduce the diffusion resistance the granules base is made from ceramic highly porous material. The porou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::266138fc2d771afea12827d56ccbba41
https://doi.org/10.1016/j.ijheatmasstransfer.2018.01.077
https://doi.org/10.1016/j.ijheatmasstransfer.2018.01.077
Autor:
I. V. Derevich, A. Yu. Fokina
Publikováno v:
Journal of Engineering Physics and Thermophysics. 91:40-51
This paper considers a catalyst granule with a porous ceramic chemically inert base and active point centers, at which an exothermic reaction of synthesis takes place. The rate of a chemical reaction depends on temperature by the Arrhenius law. The h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::778d06a061adf9cff5fcfcc3acaae00b
https://doi.org/10.1007/s10891-018-1717-z
https://doi.org/10.1007/s10891-018-1717-z
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 82:578-580
Using the pyroelectric method (TSWM), it was shown that the heat-conduction and thermal diffusivity coefficients of p-type germanium single crystals depend on the doping concentration of Ga (1 × 1014, 3 × 1014, 4.5 × 1014, 9 × 1014, 3.5 × 1015 c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9abd25427981cae3917556cb66684c7d
https://doi.org/10.3103/s1062873818050222
https://doi.org/10.3103/s1062873818050222