Diagnostic of nitrogen - methane atmospheric glow discharge used for a mimic of prebiotic atmosphere
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F16%3APU121059" target="_blank" >RIV/00216305:26310/16:PU121059 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Diagnostic of nitrogen - methane atmospheric glow discharge used for a mimic of prebiotic atmosphere
Original language description
This work extends our previous investigation of nitrogen-methane (N2-CH4) atmospheric glow discharge for simulation chemical processes in prebiotic atmospheres. We present results obtained by optical emission spectroscopic (OES) observations. The theory of the evolution of life was given by Oparin and it is based on the possibility of the synthesis of organic compounds by abiotic processes from inorganic species. Possible energy sources for these processes include UV radiation, electric discharges, shock waves, radioactivity, cosmic rays, solar wind, volcanoes or hydrothermal vents. Sixty years ago, the Miller Urey experiment showed that many biologically important organic compounds, including sugars and amino acids, could be formed by methane, hydrogen, ammonia and water to spark discharge. They detected products like HCN, aldehydes, ketones and the ammonia in liquid water.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
BN - Astronomy and celestial mechanics, astrophysics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LD15010" target="_blank" >LD15010: Study of chemical reactions of astrophysical relevant atoms, ions and molecules</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů