Results 151 to 160 of about 104,611 (276)
Petrogenesis of anomalous Queen Alexandra Range enstatite meteorites and their relation to enstatite chondrites, primitive enstatite achondrites, and aubrites [PDF]
D. van Niekerk, Klaus Keil, M. Humayun
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Rethinking “Prebiotic Chemistry”
Abstract In origins‐of‐life research, the term “prebiotic chemistry” is commonly used to describe processes thought to be related to or required for the emergence of life. However, it suffers from several potential drawbacks that have caused the present group of authors to rethink their usage of the term.
Michael L. Wong +2 more
wiley +1 more source
NSF GAGE/SAGE Community Science Workshop: Advancing Geophysical Research Through Collaboration
Abstract The 2025 NSF GAGE/SAGE Community Science Workshop, hosted by the EarthScope Consortium from May 18–21 in Bloomington, Minnesota, convened 188 participants from 109 institutions for four days of scientific exchange and community engagement. The workshop featured plenary sessions, poster presentations, special interest groups, and networking ...
Gillian Haberli +4 more
wiley +1 more source
Bulk Density and Magnetic Susceptibility of the Buzzard Coulee Meteorite [PDF]
Christine L. Fry +3 more
openalex
Automated Impact Melt Fracture Mapping on the Moon With Weakly Supervised Deep Learning
Abstract Cooling fractures found within impact melt deposits have been manually mapped within several craters on the Moon and Mercury, as their distribution can indicate which heat‐loss processes were most significant in the periods after impact.
Daniel Le Corre +4 more
wiley +1 more source
Determinations of osmium isotope ratios in iron meteorites and iridosmines by ICP-MS.
Akimasa Masuda +2 more
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Comments on a Paper by E.G. Bowen Entitled "The Influence of Meteoritic Dust on Rainfall". 2 [PDF]
D. F. Martyn
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Abstract Nakhlites, clinopyroxene‐rich rocks, are the largest single‐origin suite of samples from Mars. Despite extensive study to discern their petrogenetic histories, nakhlite emplacement mechanisms and environments are not well‐constrained, and it is unknown whether they represent intrusive or extrusive igneous rocks, or a combination.
Sierra R. Ramsey +5 more
wiley +1 more source
Evolution of Terrestrial Planetary Bodies and Implications for Habitability
Abstract The terrestrial planetary bodies of our solar system—Mercury, Venus, Earth, and Mars—share a common origin through nebular accretion and early magma ocean differentiation, yet they diverged significantly in geological evolution, tectonic regimes, and habitability.
Peter A. Cawood +4 more
wiley +1 more source
Key Points PEEK tubing has been observed to adsorb Pd and Pt ions, resulting in significantly reduced recoveries of Pd and Pt elements. HPA‐S provides a more effective dissolution for meteorite samples than Carius tube digestion, resulting in higher mass fractions for PGE.
Yuling Zeng +2 more
wiley +1 more source

