Zobrazeno 1 - 10
of 26
pro vyhledávání: '"V. N. Lomasov"'
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 511:5909-5914
The effect of radical accumulation in ice, under high energy particle irradiation at low temperature followed by the energy release during heating, has been proposed as a possible cause of cometary outbursts. Water ice samples were subjected to 15 Me
Autor:
Andrey A. Belov, Elena A. Vorobyova, D. A. Frolov, V.S. Cheptsov, V. N. Lomasov, A. E. Chumikov, D. A. Tsurkov, Anatoli K Pavlov
Publikováno v:
Solar System Research. 55:383-388
Ionizing radiation is one of the main factors that destroy biomolecules in extraterrestrial conditions. The effects of radiation depend on the conditions of the exposure (pressure, temperature, presence of various chemicals). We have studied the stab
Autor:
M. A. Eron’yan, B. A. Sobol, V. N. Lomasov, A. F. Opalikhin, A. A. Untilov, Yu. A. Skupov, D. R. Devet’yarov
Publikováno v:
Technical Physics Letters. 45:1220-1222
The design of a simple compact cryothermostat intended for studying the influence of γ irradiation on the optical losses of single-mode fluorosilicate optical fibers operating at a 1.31-μm wavelength is described. It is established that the radiati
Autor:
M. V. Gorlenko, Natalia A. Manucharova, Elena A. Vorobyova, Anatoli K Pavlov, V.S. Cheptsov, V. N. Lomasov
Publikováno v:
Paleontological Journal. 52:1217-1223
It is supposed that the biosphere could be formed under conditions of early Mars, and it is cryo-conserved up to now. The period of its preservation is limited by the effect of ionizing radiation. The viability of a soil microbial community thtat und
Publikováno v:
Microorganisms, Vol 9, Iss 198, p 198 (2021)
Microorganisms
Microorganisms
Ionizing radiation is one of the main factors limiting the survival of microorganisms in extraterrestrial conditions. The survivability of microorganisms under irradiation depends significantly on the conditions, in which the irradiation occurs. In p
Autor:
A.K. Pavlov, V. N. Lomasov, Elena A. Vorobyova, L. M. Polyanskaya, V.S. Cheptsov, M. V. Gorlenko
Publikováno v:
Moscow University Soil Science Bulletin. 73:119-123
As the key parameters of the Martian regolith, we have studied the combined effect of gamma radiation (1 and 10 kGy), low temperature (–50°C), and low pressure (1 Torr) on the microbial communities of extreme ecotopes of Earth to estimate the dura
Autor:
Elena A. Vorobyova, V.S. Cheptsov, S. A. Bulat, V. N. Lomasov, M. V. Gorlenko, Anatoli K Pavlov, M. A. Vdovina, Natalia A. Manucharova
Publikováno v:
Extremophiles. 21:1057-1067
This research aimed to investigate the viability and biodiversity of microbial communities within ancient Arctic permafrost after exposure to a gamma-radiation dose of 100 kGy at low temperature (- 50 °C), low pressure (1 Torr) and dehydration condi
Publikováno v:
E3S Web of Conferences, Vol 140, p 02014 (2019)
Nowadays in the food industry great attention is paid to reducing losses at the stages of agricultural products’ harvesting, treatment, and storage. Many developed countries produce food products of extended storage period. To increase the shelf li
Autor:
Anatoly Pavlov, S. A. Bulat, V. N. Lomasov, Elena A. Vorobyova, Denis Tsurkov, Andrey A. Belov, V.S. Cheptsov
Publikováno v:
Geosciences
Volume 8
Issue 8
Geosciences, Vol 8, Iss 8, p 298 (2018)
Volume 8
Issue 8
Geosciences, Vol 8, Iss 8, p 298 (2018)
One of the prior current astrobiological tasks is revealing the limits of microbial resistance to extraterrestrial conditions. Much attention is paid to ionizing radiation, since it can prevent the preservation and spread of life outside the Earth. T
Autor:
Lubov' M Polyanskaya, Marina S Rosanova, Anatoli K Pavlov, M. V. Gorlenko, Natalia A. Manucharova, V.S. Cheptsov, V. N. Lomasov, G.A. Osipov, Elena A. Vorobyova
Publikováno v:
AIMS Microbiology
AIMS Microbiology, Vol 4, Iss 3, Pp 541-562 (2018)
AIMS Microbiology, Vol 4, Iss 3, Pp 541-562 (2018)
At present, the surface of Mars is affected by a set of factors that can prevent the survival of Earth-like life. However, the modern concept of the evolution of the planet assumes the existence more favorable for life climate in the past. If in the