Results 41 to 50 of about 1,918 (127)

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

open access: yesJournal 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

II Wrocławskie Spotkania Bibliotekarzy Polonijnych (Wrocław, 18–19 czerwca 2009 r.)

open access: yesToruńskie Studia Bibliologiczne, 2010
W II Spotkaniu Bibliotekarzy Polonijnych wzięło udział ponad 80 osób, między innymi z Irlandii, Kanady, Litwy, Macedonii, Niemiec, Słowacji, Stanów Zjednoczonych, Ukrainy, Wielkiej Brytanii oraz oczywiście z Polski.
Maja Wojciechowska
doaj   +1 more source

Facies analysis provides new insights into event bed deposition in a hadal trench environment

open access: yesSedimentology, Volume 73, Issue 2, Page 441-477, February 2026.
ABSTRACT Hadal trenches preserve exceptional sedimentary archives of past geological events, yet their depositional processes remain poorly constrained. The Japan Trench captures complex earthquake‐triggered event beds that record repeated sediment‐gravity flows that deliver terrigenous and biogenic material into the trench, informing palaeoseismic ...
Mishelle Muthre   +6 more
wiley   +1 more source

Beachrock formation influenced by co‐seismic deformation and relative sea‐level changes during the Holocene near the Gulf of Saros, Türkiye (NE Aegean Sea)

open access: yesBoreas, Volume 55, Issue 1, Page 231-257, January 2026.
This is the first proof of beachrock found on the nearshore of the Gulf of Saros. Beachrock generation was influenced by tectonic activity, geomorphological processes, and sedimentation. The Late Holocene beachrock deposits were altered by co‐seismic deformation.
Ufuk Tari
wiley   +1 more source

A Cenozoic Shift From Extensional to Strike‐Slip Tectonics in the Central Mediterranean Sea

open access: yesTectonics, Volume 44, Issue 12, December 2025.
Abstract High‐resolution 3D seismic reflection data, structural interpretations and expansion index analyses are combined in this work to explain the mechanisms that drove a newly discovered shift from extensional to strike‐slip tectonics in the central Mediterranean region. In the Crotone Basin, Early Pliocene extension predominated at first as proven
Giacomo Mangano   +4 more
wiley   +1 more source

Sedimentary record of submarine gravity‐flow events in the southern Ryukyu forearc during the last 200 000 years: Archive of mega‐earthquakes and tsunamis

open access: yesSedimentology, Volume 72, Issue 7, Page 2323-2360, December 2025.
ABSTRACT Despite high convergence velocity, the southern Ryukyu subduction has relatively low and sparse instrumental seismicity, in contrast with the Yaeyama Islands, hit by huge tsunamis over the last few thousand years. This study explores the potential of deep marine sediments to record past large earthquakes and tsunamis.
Nathalie Babonneau   +52 more
wiley   +1 more source

Kinematic Evolution of the Cephalonia‐Lefkada Transform Fault Zone: Strain Partitioning in Response to Subduction Margin Dynamics

open access: yesTectonics, Volume 44, Issue 10, October 2025.
Abstract The eastern Adriatic margin is composed by an Ocean‐Continent Transition lithosphere (OCT), resulting in the southwards along‐strike variation from collision to subduction. The Cephalonia‐Lefkada Transform Fault zone (CTF) is a right‐lateral strike‐slip fault system located above the OCT and associated to this kinematic transition.
Silvia Crosetto   +6 more
wiley   +1 more source

Reef island morphological change over the past two decades: Spermonde Archipelago, Indonesia

open access: yesEarth Surface Processes and Landforms, Volume 50, Issue 11, 15 September 2025.
Low‐lying coral reef islands are presumed to be highly vulnerable landforms to the effects of climate change. Using high‐resolution and high‐frequency analysis of reef island shorelines, this study explores contemporary patterns of island morphological change and variability, providing important insights to support vulnerability assessments and ...
Meghna Sengupta   +3 more
wiley   +1 more source

Hellenic Subduction System and Upper‐Plate Structures Revealed by Deep High‐Resolution Seismic‐Reflection Profiles and Seafloor Bathymetry

open access: yesTectonics, Volume 44, Issue 9, September 2025.
Abstract The Hellenic forearc is one of the least understood forearc systems globally due to limited availability of high‐resolution imagery of its deep structure, especially landward of the Mediterranean Ridge. Here, we combine widely spaced high‐resolution multichannel seismic‐reflection profiles with seafloor morpho‐bathymetric analysis and ...
Vasiliki Mouslopoulou   +7 more
wiley   +1 more source

Evaluation of the expansion of Mantis religiosa (L.) in Poland based on a questionnaire survey

open access: yesAnimal Biodiversity and Conservation
Evaluación de la expansión de Mantis religiosa (L.) en Polonia basada en una encuesta Mantis religiosa (L.) es la única especie de mantis religiosa en Polonia.
D. Zielinski, C. J. Schwarz, R. Ehrmann
doaj   +1 more source

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