Results 211 to 220 of about 28,411 (301)

Virtual oceans: how VR technologies mediate oceanic space. [PDF]

Hist Philos Life Sci
Peterson J.
europepmc   +1 more source

Slab‐Mantle Interaction During Subduction Initiation: Constraints From Trace Element and Sr‐Nd‐Pb Isotope Systematics of Boninite and Other Magmas and Metamorphic Sole in the Oman Ophiolite

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 2, February 2026.
Abstract The Late Cretaceous Oman ophiolite includes a series of volcanic rocks generated during the transition from spreading ridge to protoarc associated with subduction initiation. We analyzed major and trace elements and Sr, Nd, and Pb isotope compositions of lavas and dikes of the protoarc stage, especially boninites. We also analyzed amphibolites
Tsuyoshi Ishikawa, Kazuya Nagaishi, Kyoko Kanayama, Keitaro Kitamura, Shigeyuki Wakaki, Yuki Kusano, Susumu Umino   +6 more
wiley   +1 more source

Seismic imaging reveals a strain-partitioned sliver and nascent megathrust at an incipient subduction zone in the northeast Pacific. [PDF]

Sci Adv
Brandl CC, Worthington LL, Roland EC, Walton MAL, Nedimović MR, Gase AC, Adedeji O, Castellanos JC, Phrampus BJ, Bostock MG, Wang K, Oliva SJ.   +11 more
europepmc   +1 more source

Subglacial Topography of Coats Land Records Post‐Gondwanan Landscape Evolution and Early Ice‐Sheet Behavior in East Antarctica

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 2, February 2026.
Abstract The East Antarctic Ice Sheet (EAIS) formed circa 34 million years ago and now contains an ice volume equivalent to ∼52 m of global sea‐level rise. Although the EAIS is approximately in balance today, there is substantial uncertainty regarding the sensitivity of sectors underlain by low‐lying bed topography to future climate and ocean warming ...
Guy J. G. Paxman, Tom A. Jordan, Michael J. Bentley, David Small, Stewart S. R. Jamieson, Daniel Steinhage   +5 more
wiley   +1 more source

The Tubotomaculum Enigma and the Rise of Benthic Life During the Opening of the Western Mediterranean Basin. [PDF]

Geobiology
Bernardini S, Abbassi A, Cipollari P, Ventura GD, Saiz-Jimenez C, Mugnaioli E, Jovane L, Sodo A, Bellatreccia F, Zaghloul MN, Cosentino D.   +10 more
europepmc   +1 more source

Uncertainty Representation in Hydrographic Surveys and Products [PDF]

, 2008
Calder, Brian R.
core   +2 more sources

Surfzone Water Depth Estimation From Surface Flows Using a Data‐Driven and Physics‐Informed Deep Conditional Generative Model

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 1, February 2026.
Abstract A physics‐informed deep conditional generative model driven with remotely sensed surface currents is shown to estimate surfzone water depths (bathymetry). The model encodes measured flow data as latent Gaussian parameters and decodes these distributions to estimate water depths over the domain, progressively refining its predictions via a loss‐
Reza Salatin, Steve Elgar, Britt Raubenheimer   +2 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

Experimental Verification of a Two‐Dimensional Inverse Method for Turbidity Currents Using a Deep Neural Network

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 1, February 2026.
Abstract Turbidites have been widely studied as indicators of the occurrences and magnitudes of paleo‐tsunamis and paleo‐earthquakes. Inversion to estimate flow conditions from turbidites offers valuable insights into the magnitudes of paleo‐seismic and tsunami events.
Seiya Fujishima, Hajime Naruse
wiley   +1 more source

<i>OpenCHIRP</i>: A Low-Cost, Lightweight Sub-Bottom Profiler for Shallow Water Environments Suitable for Autonomous Vehicles. [PDF]

Sensors (Basel)
Stanghellini G, Del Bianco F, Suriano F, Gasperini L.   +3 more
europepmc   +1 more source