Results 161 to 170 of about 1,610 (241)

Subduction Parameters Controlling the Occurrence of Shallow and Deep Slow‐Slip Events (SSEs)

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 6, June 2026.
Abstract Slow‐slip events (SSEs) are transient aseismic fault‐slip phenomena that release tectonic stresses in a variety of tectonic environments, including subduction zones. In subduction margins, SSEs commonly occur along the plate interface at shallow (<20 km) and deep (30–60 km) depths.
Mario Arroyo‐Solórzano, Lucas Crisosto, Jorge Jara, Álvaro González, Fabrice Cotton   +4 more
wiley   +1 more source

Widespread abyssal turbidites record megathrust earthquake-triggered landslides and coseismic deformation in the Cascadia subduction zone. [PDF]

Sci Adv
Hill JC, Watt JT, Paull CK, Caress DW, Brothers DS, Arizmendi K, Gwiazda R, Kluesner J, Lundsten E, Nieminski NM, Padgett JS, Paduan JB, Snyder G.   +12 more
europepmc   +1 more source

Two‐Layer Anisotropy Beneath Subduction Zones: Bayesian Inversion

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 6, June 2026.
Abstract Shear‐wave splitting measurements have the potential to constrain multiple layers of anisotropy and thereby enhance depth resolution. Using the formulation of Silver and Savage (1994, https://doi.org/10.1111/j.1365‐246x.1994.tb04027.x), previous studies have employed deterministic grid‐search approaches to identify best‐fitting two‐layer ...
Cheng‐Chien Peng, Ban‐Yuan Kuo, Jean‐Paul Montagner   +2 more
wiley   +1 more source

Integrated acoustic identification of a petit-spot volcanic field in the oldest Pacific plate. [PDF]

Sci Rep
Machida S, Kaneko J, Inose K, Nozaki T, Iijima K, Hirano N.   +5 more
europepmc   +1 more source

Estimating Carbon Pools in the European Shelf Sea Environment: Replacing Reanalysis by Model‐Informed Machine Learning?

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 3, June 2026.
Abstract Shelf seas are important for the economy and the carbon cycle, but shelf sea observations for carbon pools are often sparse or highly uncertain. An alternative can be provided by carbon reanalyses (whether assimilating proxy variables, such as chlorophyll‐a $a$, or directly carbon), but these are often expensive to run.
Jozef Skákala
wiley   +1 more source

Quantifying hydrothermal ammonium mobilization from sediment and implications for the marine biosphere: a case study from the Guaymas Basin, Gulf of California. [PDF]

Front Microbiol
Rochelle-Bates N, Long A, MacGilchrist GA, Teske A, Stüeken EE.   +4 more
europepmc   +1 more source

Laurasian Seaway History During the Early Jurassic From Quantitative Mineralogy and Detrital Zircon Dating

Paleoceanography and Paleoclimatology, Volume 41, Issue 6, June 2026.
Abstract The Laurasian Seaway comprises a N‐S oriented trans‐Pangaean corridor linking Tethys to the Boreal Sea during the Jurassic, and direction of water flow has been the subject of considerable debate. The Llanbedr (Mochras Farm) borehole, Cardigan Bay Basin, Wales, is a uniquely informative record that comprises an expanded deep‐marine silty ...
M. Jiang, S. P. Hesselbo, G. Pieńkowski, E. Krzemińska, J. B. Riding, A. Uchman, D. Salata, C. V. Ullmann   +7 more
wiley   +1 more source

Melt focusing along lithosphere-asthenosphere boundary below Axial volcano. [PDF]

Nature
Kent GM, Arnulf AF, Singh SC, Carton H, Harding AJ, Saustrup S.   +5 more
europepmc   +1 more source

Water‐Depth‐Dependent 231Pa/230Th Responses in the Central North Atlantic Since the Last Glacial Maximum

Paleoceanography and Paleoclimatology, Volume 41, Issue 6, June 2026.
Abstract The Atlantic Meridional Overturning Circulation (AMOC) plays an important role in regulating Earth's climate through inter‐hemispheric heat transport and has undergone substantial variations during past climate transitions. Sedimentary 231Pa/230Th is widely used to reconstruct AMOC strength, yet its application is complicated by its ...
Lukas Gerber, Jörg Lippold, Janne Repschläger, Oliver Friedrich, Pierre Testorf, Manuel Ehnis, Finn Süfke, Patrick Blaser, Frerk Pöppelmeier, Samuel L. Jaccard   +9 more
wiley   +1 more source

Magmatic underplating and crustal intrusions accommodate extension during Red Sea continental rifting. [PDF]

Nat Commun
Sanfilippo A, Ligi M, Avanzinelli R, Basch V, Bragagni A, Decarlis A, Guillou H, Nomade S, Rasul N, Vigliotti L, Conticelli S.   +10 more
europepmc   +1 more source