Zobrazeno 1 - 10
of 28
pro vyhledávání: '"R. Bykov"'
Publikováno v:
Ekologiya cheloveka (Human Ecology). 29:617-629
AIM: The purpose of this study was to determine the primary indicators and main causes of mortality of the indigenous small-number peoples of the North (ISNPN) of the Koryak Okrug. We studied peoples of working age and the impact of various factors o
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Autor:
Aleksandr R. Bykov
Publikováno v:
Samara Journal of Science. 9:32-35
This paper discusses the change in the economic, biological and ethological characteristics of the uterus of the honeybee under the influence of the teachers family. This issue is currently of concern to many breeders, as it has not been fully studie
Autor:
A R Bykov, G A Zaitsev
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 1112:012116
The anthropogenic impact on the flight activity of bees in the conditions of the Lipetsk region was studied. The effect of pesticides on bee colonies was assessed. The characteristics of the effect of pesticides of different hazard classes on the via
Autor:
A R Bykov, G A Zaitsev
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 839:022011
The influence of the hive’s design and material on the development and productivity of bee colonies have been studied. Reducing the size of honey cases has positively impacted the bee family’s development. In this case, it is simpler for bees to
Publikováno v:
Ekologiya cheloveka (Human Ecology). 24:29-33
It is known that a person suffers from tension in many organism systems under the influence adverse factors in the Arctic region. First of all, the work of cardiorespiratory system changes under the influence of cold followed by changes in thermoexch
Autor:
A. R. Bykov, A. S. Shestakov, O. G. Androsova, T. N. Poyarkova, V. A. Kuznetsov, Y. I. Prokof'ev
Publikováno v:
Research in Agricultural Engineering. 61:111-115
Prokof’ev Y.I., Poyarkova T.N., Bykov A.R., Shestakov A.S., Kuznetsov V.A., Androsova O.G. (2015): Influence of the isolation method of the soapstock fatty component on its characteristics. Res. Agr. Eng., 61: 111–115. From soapstock, which is a
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Publikováno v:
Chemical and Petroleum Engineering. 43:206-211
The effect of the composition of a mixture being separated by the membrane method (pervaporation) on trans-membrane flows for the individual components of water-alcohol mixtures is studied: ethanol-water, propanol-water. The layout and design of a de