Results 221 to 230 of about 34,786 (297)

Influence of Inherited Rifted Margin Architecture on Continental Collision Dynamics

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 5, May 2026.
Abstract Continental collision is a key process in lithospheric evolution, driving mountain building, crustal thickening, and supercontinent assembly. Within the Wilson cycle, collision marks the final stage following rifting, ocean spreading, and subduction.
J. B. Ruh, P. Granado
wiley   +1 more source

Geological controls on reservoir seismic responses. [PDF]

Sci Rep
Farfour M, Al-Awah H, Moustafa MSH, El-Ghali MAK.   +3 more
europepmc   +1 more source

Block‐in‐Matrix Deformation and Veining in Alpine Subducted Oceanic Metasediments at Blueschist Facies Conditions

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 5, May 2026.
Abstract In subduction zones, the locked seismogenic zone is bordered by an upper and a lower transition zone. In these transition zones, deformation is primarily accommodated by an interplay of diffuse viscous deformation within a weak matrix and brittle deformation in stiffer bands and blocks.
L. Casoli, A. Petroccia, F. Giuntoli
wiley   +1 more source

Liquid water might not be the only answer: Evaluating pore-filling materials in the Martian crust. [PDF]

Proc Natl Acad Sci U S A
Xiao W, Pan L, Wang Y, Li J.
europepmc   +1 more source

The Dynamics and Surface Signal of Slab Break‐Off in Continental Settings: Insights From 3D Numerical Modeling

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 5, May 2026.
Abstract The fate of an oceanic plate that has been subducted over an extended period of time involves slab break‐off, which can occur either simultaneously across the entire slab or locally, creating a tear that propagates sub‐horizontally. These processes are thought to explain various geological observations, such as the evolution of foreland basins,
Andrea Piccolo, Arne Spang, Lucas H. J. Eskens, Nevena Andrić‐Tomašević, Paul R. Eizenhöfer, Eline Le Breton, Marcel Thielmann   +6 more
wiley   +1 more source

Submarine ash megabed fed by far-traveled, shoreline-crossing pyroclastic currents from a large explosive volcanic eruption. [PDF]

Sci Adv
Metcalfe A, Druitt T, Pank K, Kutterolf S, Preine J, Kelfoun K, Hübscher C, Nomikou P, Ronge TA, Chiyonobu S, Koukousioura O, Woodhouse A, Beethe S, Manga M, McIntosh I, Tominaga M, Berthod C, Chen H, Clark A, DeBari S, Gertisser R, Johnston R, Peccia A, Yamamoto Y, Bernard A, Fernandez Perez T, Jones CK, Joshi KB, Kletetschka G, McCanta M, Morris A, Polymenakou P, Li X, Nedelec JM, Lee HY, Papanikolaou D.   +35 more
europepmc   +1 more source

Temperature and Dynamic Effects of the Plate Boundary Shear Zone During Subduction

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 5, May 2026.
Abstract The plate boundary in a subduction zone is a narrow, weak shear zone, which transitions from brittle to ductile deformation with increasing depth. The exhumed rock record documents the important role of metamorphism, fluid release, and mixing of compositionally distinct materials in controlling the physical properties of the shear zone.
Haoyuan Li, Magali Billen, René Gassmöller, Gabe Epstein   +3 more
wiley   +1 more source

Stress heterogeneities in exhumed high-pressure rocks shed light on deep subduction interface transient coupling. [PDF]

Nat Commun
Wu Y, Angiboust S, Zhang J, Zhang B, Mao X, Oncken O.   +5 more
europepmc   +1 more source

Are Estimates of Lower Continental Crust Bulk Composition Biased Due to Seismic Anisotropy?

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 5, May 2026.
Abstract Most seismic inferences on the bulk composition of the lower continental crust are based on P‐wave velocities inferred from seismic wide‐angle data, for which the direction of propagation in the target region is sub‐horizontal. Given the likely presence of anisotropy in many parts of the lower continental crust, these estimates could be biased
Zheng Luo, Othmar Müntener, György Hetényi, Klaus Holliger   +3 more
wiley   +1 more source

Computational fluid dynamics simulation of upper airway flow and soft tissue deformation in a mouth-breathing patient: a case study. [PDF]

BMC Oral Health
Ji W, Xie W, Cui Y, Xing Y, Zhang Z, Luo Y, Zhang L.   +6 more
europepmc   +1 more source