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.)

open access: yes, 2003
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.
core   +1 more source

Rock Coatings as Evidence for Late Surface Alteration on the Floor of Jezero Crater, Mars

open access: yesJournal of Geophysical Research: Planets, Volume 130, Issue 9, September 2025.
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]

open access: yes, 1992
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
core   +1 more source

Analytical cosmochemistry: 1965-2010

open access: yes, 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.
core  

Radial Breathing Modes in Cosmochemistry and Meteoritics [PDF]

open access: yes, 2009
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.
core  

Analytical methods for geochemistry and cosmochemistry

open access: yes
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]

open access: yes, 2019
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
core   +1 more source

History of the Nuclei Important for Cosmochemistry

open access: yes, 2004
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.
core  

Quantum Effects in Cosmochemistry: Complexation Energy and Van Der Waals Radii [PDF]

open access: yes, 2007
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.
core  

Max Planck: closures will damage German science - Cosmochemistry and geochemistry departments should continue their innovative work

open access: yes, 2003
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.
core  

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