Results 101 to 110 of about 9,211 (194)

Decoding the formation of barred olivine chondrules: Realization of numerical replication. [PDF]

Sci Adv
Miura H, Morita T, Nakamura T, Watanabe K, Tsuchiyama A, Kimura Y, Koyama C.   +6 more
europepmc   +1 more source

Satellite Geodesy Reveals Shallow, Transient Magma Intrusions at Sotará Volcano, Colombia

Journal of Geophysical Research: Solid Earth, Volume 130, Issue 12, December 2025.
Abstract Sotará is a little‐known andesitic‐dacitic stratovolcano in southwestern Colombia. Although there are no recorded historical eruptions, the volcano shows clear evidence of geothermal activity, deformation, and volcano‐tectonic seismicity. Its remote location and rugged terrain pose challenges for access and routine monitoring.
Rosa Alpala, Jorge Alpala, Patricia A. Rosell, Leonardo D. Euillades, Pablo A. Euillades, Maurizio Battaglia   +5 more
wiley   +1 more source

Mechanistic understanding of nitrate reduction as the dominant production pathway of nitrous oxide in marine oxygen minimum zones. [PDF]

Nat Commun
Sun X, Frey C, McCoy D, Spieler MBA, Kelly CL, Maloney AE, Garcia-Robledo E, Lehmann MF, Ward BB, Zakem EJ.   +9 more
europepmc   +1 more source

Imaging the Shallow Structure Beneath Askja Volcano, Iceland, With Ambient Noise Tomography

Journal of Geophysical Research: Solid Earth, Volume 130, Issue 12, December 2025.
Abstract Askja is a large central volcano in the Northern Volcanic Zone (NVZ) of Iceland which last erupted effusively in 1961 and subsequently experienced steady deflation from the 1970s until August 2021, when GPS and InSAR measurements confirmed that it had begun re‐inflating.
Joseph Fone, Tom Winder, Nicholas Rawlinson, Robert White, Bryndís Brandsdóttir, Heidi Soosalu   +5 more
wiley   +1 more source

Zircon geochemistry from early evolved terranes records coeval stagnant- and mobile-lid tectonic regimes. [PDF]

Proc Natl Acad Sci U S A
Mixon EE, Bauer AM, Blum TB, Valley JW, Rizo H, O'Neil J, Kitajima K.   +6 more
europepmc   +1 more source

Earthquake Rupture Dynamics From Graph Neural Networks

Journal of Geophysical Research: Solid Earth, Volume 130, Issue 12, December 2025.
Abstract Earthquakes arise from tectonic loading of complex fault systems consisting of heterogeneous material parameters, geometry, rheology, and prestress. All of those are subject to uncertainties, and their interactions and sensitivities for the dynamic rupture problem are incompletely understood.
Dunyu Liu, Thorsten W. Becker
wiley   +1 more source

Polycyclic aromatics in the Chang'E 5 lunar soils. [PDF]

Nat Commun
Zhong G, Yi X, Gao S, Zhao S, Mo Y, Tian L, Xu B, Wang F, Liao Y, Li T, Wu L, Wang Y, Chen Y, Xu Y, Zhu S, Yu L, Li J, Peng P, Zhang G.   +18 more
europepmc   +1 more source

Tomographic Constraints on a Mid‐Crustal High‐Velocity Body Beneath West‐Central Taiwan: Implications for Passive‐Margin Mafic Additions

Journal of Geophysical Research: Solid Earth, Volume 130, Issue 12, December 2025.
Abstract Using dense seismic data sets, we present a new 3D velocity model of Taiwan that images a prominent mid‐crustal (∼20–30 km) high‐velocity body beneath west‐central Taiwan. The inclusion of high‐quality post‐2012 recordings from the Central Weather Administration Seismic Network (CWASN) ensures the elimination of uncorrectable timing errors. In
E.‐J. Lee, W.‐Y. Liao, I. Koulakov, P. Chen, S.‐P. Chang, D.‐Y. Chen, Y.‐M. Wu, W.‐T. Liang, Y.‐T. Lo, H.‐Y. Yen, Y.‐H. Lee   +10 more
wiley   +1 more source

Hydrothermal Synthesis of Kaolinite Group Minerals. [PDF]

Materials (Basel)
Koroleva T, Pokidko B, Morozov I, Nesterenko A, Kortunkova S, Chernov M, Ksenofontov D, Krupskaya V.   +7 more
europepmc   +1 more source

Imaging Continental Rifting Structures From Eastern Gondwana Breakup by Full‐Waveform Inversion of Marine Wide‐Angle Seismic Data

Journal of Geophysical Research: Solid Earth, Volume 130, Issue 12, December 2025.
Abstract The Lord Howe Rise (LHR), a submerged continental fragment of Zealandia offshore eastern Australia, provides a rare opportunity to investigate the fine‐scale structure of a magma‐poor rifted margin. This study applies full waveform inversion (FWI) of 2D marine wide‐angle seismic data acquired with densely deployed ocean‐bottom seismometers ...
Mehmet Ali Uge, Brian Boston, Gou Fujie, Kazuya Shiraishi, Yasuyuki Nakamura, Shuichi Kodaira   +5 more
wiley   +1 more source