Results 111 to 120 of about 33,638 (237)

Evolution of Terrestrial Planetary Bodies and Implications for Habitability

Reviews of Geophysics, Volume 63, Issue 4, December 2025.
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, Eva E. Stüeken, Priyadarshi Chowdhury, Chris J. Hawkesworth, Jacob A. Mulder   +4 more
wiley   +1 more source

Chemical studies of H chondrites 11. Cosmogenic radionuclides in falls [PDF]

, 2002
T. E. Ferko, M.‐S. Wang, M. E. Lipschutz   +2 more
openalex   +1 more source

An Almahata Sitta EL3 fragment: Implications for the Unique Thermal History of Enstatite Chondrites [PDF]

, 2021
Makoto Kimura, M. K. Weisberg, A. Takaki, Naoya Imae, Akira Yamaguchi   +4 more
openalex   +1 more source

Comparison of Two Methods for Determination of Rhenium and Platinum‐Group Elements in Meteorites Using On‐Line and Off‐Line Matrix Separation Modes

Geostandards and Geoanalytical Research, Volume 49, Issue 4, Page 737-750, December 2025.
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, Guiqin Wang, Thomas C. Meisel   +2 more
wiley   +1 more source

Unraveling the Cr Isotopes of Ryugu: An Accurate Aqueous Alteration Age and the Least Thermally Processed Solar System Material

The Astrophysical Journal
The analysis of samples returned from the C-type asteroid Ryugu has drastically advanced our knowledge of the evolution of early solar system materials.
Ryoji Tanaka, Dilan M. Ratnayake, Tsutomu Ota, Noah Miklusicak, Tak Kunihiro, Christian Potiszil, Chie Sakaguchi, Katsura Kobayashi, Hiroshi Kitagawa, Masahiro Yamanaka, Masanao Abe, Akiko Miyazaki, Aiko Nakato, Satoru Nakazawa, Masahiro Nishimura, Tatsuaki Okada, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Tomohiro Usui, Sei-ichiro Watanabe, Toru Yada, Kasumi Yogata, Makoto Yoshikawa, Eizo Nakamura   +25 more
doaj   +1 more source

Chronological constraints on the thermal evolution of ordinary chondrite parent bodies from the 53Mn-53Cr system

, 2021
Aryavart Anand, Jonas Pape, Martin Wille, Klaus Mezger   +3 more
openalex   +1 more source

An Almahata Sitta EL3 fragment: implications for the complex thermal history of enstatite chondrites [PDF]

, 2021
Kimura M, M. K. Weisberg, A. Takaki, N. Imae, A. Yamaguchi, Kimura M, M. K. Weisberg, A. Takaki, N. Imae, A. Yamaguchi   +9 more
openalex   +1 more source

Grey Hill Zircon – A Natural High 176Yb/177Hf Zircon Reference Material for LA‐MC‐ICP‐MS Hf Isotope Measurement

Geostandards and Geoanalytical Research, Volume 49, Issue 4, Page 799-819, December 2025.
Key Points New natural high REE/Hf zircon reference material for in situ Hf isotopic measurement. Hf isotope ratio is independent of zircon textural domains. Stable Hf isotope ratio despite Pb and REE variability. Accurate measurements of Hf isotope ratios in zircon rely on adequate correction for isobaric interferences, which increase in complexity as
Piero A.B. de Sampaio, Hugo K.H. Olierook, Denis Fougerouse, Bradley J. McDonald, Ninna K. Jensen, James N. Connelly, William D.A. Rickard, David W. Saxey, Noreen J. Evans, Martin Bizzarro, Nicholas J. Gardiner, Joshua M. Garber, Luc S. Doucet, Zheng‐Xiang Li   +13 more
wiley   +1 more source

Confronting Episodic vs. Continuous Heat Sources in Long‐Lived Hot Orogens: Insights From Petrochronological Studies in the Nova Venecia Complex, Araçuaí Orogen (SE Brazil)

Journal of Metamorphic Geology, Volume 43, Issue 9, Page 863-890, December 2025.
ABSTRACT Orogenic belts that sustain elevated temperatures at intermediate crustal depths for tens of millions of years are known as hot orogens. The evolution of these hot orogens is largely influenced by thermal maturation, primarily driven by the distribution of heat‐producing elements (HPEs), such as K, Th and U in the overthickened crust.
Lucas R. Schiavetti, Vinicius T. Meira, Sean Mulcahy, Jeffrey D. Vervoort, Peter L. Baker, George L. Luvizotto, Ricardo I. F. Trindade   +6 more
wiley   +1 more source

Elastic Wave Velocity, Porosity, and Pore Geometry of Ordinary Chondrites and Artificially Shocked Samples

, 2009
Samantha F. Jones
openalex   +1 more source