Results 41 to 50 of about 1,109 (150)
Book Review: Noble Gases in Geochemistry and Cosmochemistry, Donald P. Porcelli, Chris J. Ballentine, Rainer Wieler (Eds.). Mineralogical Society of America and Geochemical Society, Washington, DC, USA (2002).The Meteoritics & Planetary Science archives ...
Caffee, M. W.
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Rock Coatings as Evidence for Late Surface Alteration on the Floor of Jezero Crater, Mars
Abstract During the NASA Perseverance rover's exploration of the Jezero crater floor, coatings were commonly observed on rocks. These features may record past water‐rock‐atmosphere interactions on the crater floor, and understanding their origin is important for constraining the timing of potential water activity and habitability at Jezero.
Bradley J. Garczynski +39 more
wiley +1 more source
Over the possible role of metal atom clusters in cosmochemistry and in the origin of life [PDF]
We present here the hypothesis of a possible relationship between metal atom clusters and the formation of organic molecules in the interstellar medium and on small bodies as a possible pathway to the origin of such molecules.
Korswagen, Richard +1 more
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Analytical cosmochemistry: 1965-2010
Cosmochemistry is predominantly observational and analytical. Many extraterrestrial materials are complex mixtures. Very small grains within these may carry unique signatures of early solar system conditions, events, and processes.
Burnett, D. S.
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Radial Breathing Modes in Cosmochemistry and Meteoritics [PDF]
One area of continuing interest in cosmochemistry and meteoritics (C&M) is the identification of the nature of Q-phase, although some researchers in C&M are not reporting relevant portions of Raman spectral data.
Wilson, K.B., Wilson, T.L.
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Analytical methods for geochemistry and cosmochemistry
This concept scheme contains skos concepts for analysis methods used to produce observation results with information about the physical properties, chemical or isotopic composition, crystallography, or molecular structure of material samples.
Luzi-Helbing, Manja +10 more
core +2 more sources
Advances in Cd and Fe isotope cosmochemistry [PDF]
The question about how our solar system was formed is central in cosmochemistry. Within this thesis, I follow two different approaches that relate to this central question.
Zippmann, Victoria Elisabeth
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History of the Nuclei Important for Cosmochemistry
An essential aspect of studying the nuclei important for cosmochemistry is their production in stars. Over the grant period, we have further developed the Clemson/American University of Beirut stellar evolution code. Through use of a biconjugate-gradient
Meyer, Bradley S.
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Quantum Effects in Cosmochemistry: Complexation Energy and Van Der Waals Radii [PDF]
The subject of quantum effects in cosmochemistry was recently addressed with the goal of understanding how they contribute to Q-phase noble gas abundances found in meteorites.
Wilson, T. L., Mittlefehldt, D. W.
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Your News story “Max Planck plans double blow to chemistry” (Nature 422, 105; 2003), reporting that the Max Planck Society is seriously considering closing its departments of cosmochemistry and geochemistry in Mainz, is most disturbing. Insofar as the
McKenzie, D. P., Wasserburg, G. J.
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