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of 63
pro vyhledávání: '"S.G. Lebedev"'
Autor:
S.G. Lebedev, V.E. Yants
Publikováno v:
Nuclear Engineering and Technology, Vol 53, Iss 7, Pp 2075-2083 (2021)
The article provides a review of the research results obtained during of more than 20 years concerning using the gaseous radiochemical method (GRCM) for detecting of ionizing radiation. This method based on threshold nuclear reactions with production
Externí odkaz:
https://doaj.org/article/65111dee944b460ca69584e4974fbefc
Publikováno v:
Transactions of the educational establishment “Vitebsk the Order of “the Badge of Honor” State Academy of Veterinary Medicine. 58:47-52
It has been established that the intensity of the load on 1 milking machine when milking on a leash is 8,1 cow milkings per hour, in the milking parlor – 8,9, and when using a robot – 7,8. Thus, within an hour on a leash, 4 operators with three m
Autor:
V.E. Yants, S.G. Lebedev
Publikováno v:
Nuclear Engineering and Technology, Vol 53, Iss 7, Pp 2075-2083 (2021)
The article provides a review of the research results obtained during of more than 20 years concerning using the gaseous radiochemical method (GRCM) for detecting of ionizing radiation. This method based on threshold nuclear reactions with production
Autor:
S.G. Lebedev
Publikováno v:
Innovatics and Expert Examination. :144-151
The article discusses the possibilities of increasing the switching currents of the previously proposed contactless nanographite current limiter. It is shown that an increase in the length of the contact pads to 1 m will reduce the electrical resista
Autor:
S.G. Lebedev
Publikováno v:
Innovatics and Expert Examination. :18-26
The effect of switching electrical resistivity in nanographite films is described. In contrast to the cases published earlier, switching in nanographite films occurs from a stable state with high conductivity to a metastable state with low conductivi
Autor:
V. E. Yants, S.G. Lebedev
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 916:83-86
The paper describes a device for measuring the spatial distribution of the fast neutron flux density in a nuclear reactor based on the experience in a flowing gaseous monitoring of a neutron flux. The device is a cylindrical tube divided into domains
Publikováno v:
Cosmic Research. 55:333-337
The paper is devoted to discussing the method of measuring the accumulation of radioactive isotopes 53Mn (with a half-life T = 3.7 million years) and 10Be (T = 2.5 million years) in iron-bearing rocks. Knowledge of the dynamics of the accumulation of
Autor:
S.G. Lebedev, V. E. Yants
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 945:162633
The article deals with the problem of measuring the temperature T i of ions in D–T plasma. To measure T i , it is proposed to use a gaseous proportional counter operating in the current mode. For the selection of current pulses it is proposed to us
Autor:
S.G. Lebedev
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 613:442-447
The problems of stripper target behavior in intense particle beams are considered. The historical sketch on studies of radiation damage failure of carbon targets under ion bombardment is presented. The simple model of target evaporation under intensi
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