Results 161 to 170 of about 46,716 (290)

Emergence of Subsurface Warming in the Southern Ocean Gateway Between New Zealand and Antarctica

Geophysical Research Letters, Volume 53, Issue 12, 28 June 2026.
Abstract We analyze temperature variability in the surface and intermediate layers of the Southern Ocean from 1994 to 2025 using a 30‐year summertime record of Expendable Bathythermograph (XBT) measurements collected along the PX36 line across the New Zealand–Antarctica chokepoint of the Antarctic Circumpolar Current (ACC).
A. I. Ferola, Y. Cotroneo, P. Castagno, G. Fusco, P. Falco, G. Budillon, E. Zambianchi, G. Aulicino   +7 more
wiley   +1 more source

Alumina nanoparticle-induced decarbonation at subduction-zone conditions. [PDF]

Commun Chem
Hu J, Liu J, Zhu Y, Sun P, Deng A, Lv C, Xu L, Sun F, Li L, Tian Y.   +9 more
europepmc   +1 more source

Observational Evidence of a Very‐Low‐Frequency Earthquake (Mw 3.8) Leading to an Earthquake (Mw 4.2): Minto Flats Strike‐Slip Fault Zone, Central Alaska

Geophysical Research Letters, Volume 53, Issue 12, 28 June 2026.
Abstract The physical conditions governing earthquake initiation are largely unknown, particularly in the minutes to seconds preceding rupture. While there is geodetic and seismic evidence of precursory activity in the hours to weeks prior to large earthquakes, the observational evidence immediately preceding the earthquake rupture is limited and ...
A. M. McPherson, C. Tape, Y. Kaneko
wiley   +1 more source

Sulfur-enriched sub-arc fluids drive deep sulfur cycling in subduction zones. [PDF]

Nat Commun
Tan DB, Xiao Y, Li Y, Liu H, Jin D, Wang YY, Li X, Guo H, Guo ZL, Garrido CJ, Kusky T.   +10 more
europepmc   +1 more source

Seasonal Re-emergence of Sea Surface Temperature Anomalies in the North Atlantic: An Observational and Ocean Model Study

, 2013
The aim of this thesis is to provide a more comprehensive and dynamic understanding of sea surface temperature anomaly (SSTA) re-emergence in the North Atlantic, by (a) re-evaluating the utility of re-emergence for sea surface temperature (SST ...
Taws, Sarah Lilian
core  

Thermal Structure Beneath the Himalayan Orogen Revealed by Pn‐Wave Receiver Function Imaging

Geophysical Research Letters, Volume 53, Issue 12, 28 June 2026.
Abstract The Himalayan orogen formed through convergence between the Indian and Eurasian plates, and parts of the subducting Indian crust were impeded by the Lhasa terrane and accreted into the orogen. However, whether the Indian lower crust was stripped from the downgoing plate and incorporated into the orogen, and by what mechanism, remain debated ...
Liangyu Zhang, Xiaobo Tian, Jia‐Min Wang, Xiaofeng Liang   +3 more
wiley   +1 more source

Continental evolution influenced by relamination of deeply subducted continental crust. [PDF]

Nat Geosci
Gómez-Frutos D, Castro A, Balázs A, Gerya T.   +3 more
europepmc   +1 more source

Seismic Evidence for Slab Tearing Beneath the Indo‐Myanmar Subduction Zone

Geophysical Research Letters, Volume 53, Issue 12, 28 June 2026.
Abstract Slab tearing has been increasingly recognized as a key geodynamic process influencing the evolution of the eastern Himalayan syntaxis. However, whether, where and how the subducted Indian slab beneath the Indo‐Myanmar subduction zone has been torn remains poorly constrained.
Shun Yang, Yumei He, Mingming Jiang, Xiaofeng Liang, Jien Zhang, Chit Thet Mon, Yuan Ling, Guangbing Hou, Myo Thant, Kyaing Sein   +9 more
wiley   +1 more source

Strain accumulation associated with locked subduction megathrusts revealed by deep-ocean borehole observations. [PDF]

Sci Adv
Sun T, Davis EE.
europepmc   +1 more source

Generation Mechanisms of Intermediate‐Depth and Deep Earthquakes in Southwestern Japan: Implications for the Tearing or Thinning of the Pacific Slab

Geophysical Research Letters, Volume 53, Issue 12, 28 June 2026.
Abstract We performed a stress tensor inversion using focal mechanisms from intermediate‐depth and deep earthquakes to estimate the stress regime of the Pacific slab beneath southwestern Japan. We focused on the temporally averaged stress field derived from the recent 28‐year data set of the F‐net CMT solutions.
Asami Kimura, Shoichi Yoshioka
wiley   +1 more source