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pro vyhledávání: '"Anne-Katrin Beck"'
Autor:
Andreas Pack, Andres Höweling, Dominik C. Hezel, Maren T. Stefanak, Anne-Katrin Beck, Stefan T. M. Peters, Sukanya Sengupta, Daniel Herwartz, Luigi Folco
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
Oxygen contained within cosmic spherules is sourced from the atmosphere, making micrometeorites a possible archive for past atmospheric conditions. Here, Packet al. compare the isotopic composition of oxygen in cosmic spherules from Antarctica with t
Externí odkaz:
https://doaj.org/article/3cd60bffb8cd4899ad9b928893d5bbca
Autor:
Andreas, Pack, Andres, Höweling, Dominik C, Hezel, Maren T, Stefanak, Anne-Katrin, Beck, Stefan T M, Peters, Sukanya, Sengupta, Daniel, Herwartz, Luigi, Folco
Publikováno v:
Nature Communications
Molten I-type cosmic spherules formed by heating, oxidation and melting of extraterrestrial Fe,Ni metal alloys. The entire oxygen in these spherules sources from the atmosphere. Therefore, I-type cosmic spherules are suitable tracers for the isotopic