Results 211 to 220 of about 61,955 (243)

A Hybrid Framework Combining Physical and Data‐Driven Models for Predicting the Timing of Fault Instability

Earth and Space Science, Volume 13, Issue 9, September 2026.
Abstract Reliable prediction of earthquakes and rock mass failure has long been hampered by a fundamental trade‐off: achieving both a long warning window and high prediction accuracy. Physical models, such as the failure forecast method (FFM) based on the time‐reversed Omori law, can provide longer warning windows but are sensitive to data noise and ...
Jian‐Zhi Zhang, Tao‐Tao Zhang, Tao Zhou, Zhi Lin, Ting Zhang   +4 more
wiley   +1 more source

Paleoarchean deep crustal hydration and oxidation induced by subduction-driven water recycling. [PDF]

Sci Adv
Zhou D, Ge R, Wilde SA, Collins WJ, Kemp AIS, Lian D, Cai P, Wang X.   +7 more
europepmc   +1 more source

Biomineral Formation in the Subtropical South Pacific: Insights From Major Ions and Carbonate Chemistry Along GEOTRACES Section GP21

Global Biogeochemical Cycles, Volume 40, Issue 9, September 2026.
Abstract The South Pacific Ocean (SPO) hosts diverse biogeographical environments including the productive Peru‐Chile upwelling region and ultra‐oligotrophic subtropical gyre; however, vast areas are understudied regarding the cycling of dissolved calcium (Ca) and strontium (Sr), and distribution of major biomineral‐forming pelagic marine organisms ...
Edel M. O'Sullivan, Kathleen J. Gosnell, Xue‐Gang Chen, Louise Delaigue, Eric P. Achterberg, Te Liu, Juan Höfer, Zvi Steiner   +7 more
wiley   +1 more source

Petrological and geochemical characterization of Abu Murrat syn-orogenic I-type and post-orogenic A-type neoproterozoic granitoids, North Eastern Desert, Egypt. [PDF]

Sci Rep
El-Awady A, Abdelnaiem DA, Kharbish S, Kaya BT, Abdelnasser A.   +4 more
europepmc   +1 more source

Deep Crustal Magma‐Water Interaction During Oceanic Core Complex Termination of the Godzilla Megamullion in the Parece Vela Basin

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 9, September 2026.
Abstract Oceanic Core Complexes (OCCs) in back‐arc basins are not as thoroughly investigated, and their termination processes remain poorly understood. The Godzilla Megamullion is the largest known ceased OCC on Earth, yet magmatic and hydrothermal records from its termination are lacking.
Han‐Tao Chi, Guo‐Liang Zhang, Ji Zhang, Chang‐Ming Lu   +3 more
wiley   +1 more source

Contemporaneous mobile- and stagnant-lid tectonics on the Hadean Earth. [PDF]

Nature
Valley JW, Blum TB, Kitajima K, Shimizu K, Spicuzza MJ, Gonzalez JP, Kita NT, Bauer AM, Sobolev SV, Jain C, Cavosie AJ, Sobolev AV.   +11 more
europepmc   +1 more source

Multi‐Stage Evolution of Subducted Oceanic Mantle: The Marlborough Ultramafic Suite (New England Orogen, Australia)

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 9, September 2026.
Abstract Oceanic lithosphere is continuously destroyed by subduction, challenging our ability to develop tectonic reconstructions. One way to tackle this problem is to examine relics of once‐consumed oceanic domains preserved along convergent margins. In the New England Orogen (eastern Australia), disrupted exposures of ultramafic rocks loosely define ...
J. A. Pasco, G. Rosenbaum, T. Ubide, L. A. Milan, C. Spier   +4 more
wiley   +1 more source

Arc magma formation through the fluid-fluxed mélange melting in subduction zones. [PDF]

Nat Commun
Zhang W, Chen YX, Taylor RN, Jiang DS, Huang F.   +4 more
europepmc   +1 more source

Anatomy of a post-subduction collision. [PDF]

Nat Commun
Şengül Uluocak E, Pysklywec RN, Faccenna C, Schildgen T.   +3 more
europepmc   +1 more source

Phengite-mediated fluorine and chlorine fluxes from subduction zones to the deep mantle. [PDF]

Sci Adv
Liu Y, Wang Y, Chen C, Gao M, Xu YG.
europepmc   +1 more source