Zobrazeno 1 - 10
of 35
pro vyhledávání: '"V. I. Litvin"'
Publikováno v:
Physics of Atomic Nuclei. 83:1221-1226
Nuclear reaction rates in the nickel and uranium detectors placed at different positions within the reactor cores of the TIRAN nuclear reactor complex are measured. The measured reaction rates are found to be consistent with those simulated using the
Publikováno v:
Physics of Atomic Nuclei. 83:1151-1156
The results of precision experiments concerning neutron passage through the layers of lithium-7 hydride are reported. Activation integrals for neutron activation detectors positioned at various points of the composite lithium-7 hydride reflector moun
Publikováno v:
Эпидемиология и вакцинопрофилактика, Vol 22, Iss 3, Pp 64-69 (2023)
Relevance. M. kansasii are one of the main nontuberculous bacteria pathogens causing mycobacterial infections in most European countries (including Russia). An important problem in the treatment of mycobacteriosis is the resistance of their pathogens
Externí odkaz:
https://doaj.org/article/3046c54b51394c04914a1f5600016dab
Publikováno v:
Glass and Ceramics. 71:341-349
It is noted that the efficiency of glassmaking furnaces can be increased by maintaining the content of iron oxides in glass within prescribed limits and the optimal ratio between bi- and trivalent iron oxides. More stringent requirements are formulat
Publikováno v:
Glass and Ceramics. 69:3-8
The results of a study of the quality variability of float-glass produced with top-grade equipment and technology are presented and the reasons for the fluctuations are analyzed. It is concluded on the basis of the analysis that consistently high-qua
Publikováno v:
Glass and Ceramics. 68:273-281
Optimization of the physical-chemical processes occurring during the preparation of glass batch, improvement of the batch preparation processes, transport, and feeding into the glassmaking furnace, and the quality indicators of batch are all importan
Publikováno v:
Glass and Ceramics. 68:139-142
The factors affecting the maintenance of stable batch quality when batch is loaded into glass furnaces after being transported from a sectional shop over a long distance are analyzed. The deficiencies arising during batch preparation and transport to
Publikováno v:
Glass and Ceramics. 67:244-248
The physico-chemical processes and individual factors affecting the uniformity of the mix both when the mix components are being mixed in a mixer in a sectional line and when the mix is transported and loaded into a glass-making furnace are analyzed.
Autor:
G. N. Maslov, V. D. Koval’chuk, G. V. Mokichev, V. D. Sevast’yanov, V. I. Litvin, G. N. Ignat’ev, V. I. Tereshkin
Publikováno v:
Instruments and Experimental Techniques. 49:297-305
The energy spectra of neutrons with an energy of 14 MeV have been measured by the neutron-activation method for ten neutron generators. All spectra are represented in the form of a superposition of physically substantiated spectra.
Autor:
E. I. Sharapov, G. V. Nekhaev, C. R. Howell, V. I. Litvin, Valery Shvetsov, A. E. Lyzhin, W.I. Furman, E. V. Lychagin, Werner Tornow, G. E. Mitchell, B. G. Levakov, Sharon L. Stephenson, E. P. Magda, A. V. Strelkov, Bret E. Crawford, A. Yu. Muzichka
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 241:190-194
The Direct Investigation of a nn Association (DIANNA) is finalizing the design of a direct measurement of the nn-scattering length to be performed at the YAGUAR reactor in Snezhinsk, Russia. Extensive modeling of the neutron field, nn-scattering kine