Results 71 to 80 of about 1,330,444 (198)

Seismic Velocity Structure of Arc-Arc Collision Zone and the Fore Arc of Japan-Kuril Subduction Zone beneath the Hokkaido Corner

open access: yes, 2021
Dataset for the article " Seismic Velocity Structure of Arc-Arc Collision Zone and the Fore Arc of Japan-Kuril Subduction Zone beneath the Hokkaido Corner" by Y. Murai, K. Katsumata, T. Takanami, T. Watanabe, T. Yamashina, I. Cho, M.
Murai, Yoshio
core   +1 more source

The 2021 Mw8.1 Kermadec Megathrust Earthquake: An Event Rupturing the Slab‐Mantle Interface With Up‐Dip High‐Frequency Seismic Energy Radiation

open access: yesGeophysical Research Letters, Volume 52, Issue 4, 28 February 2025.
Abstract Megathrust earthquakes often break the slab‐crust interface and radiate high‐frequency seismic waves from the down dip of their coseismic slip. In contrast, we show that the 2021 Mw8.1 Kermadec earthquake deviates from this mode. We resolve the kinematic rupture process of the event by leveraging finite fault inversions and a calibrated tele ...
Hongyu Zeng, Shengji Wei, Hongfeng Yang
wiley   +1 more source

A High‐Resolution 3‐D P‐Wave Velocity Structure of the South‐Central Cascadia Subduction Zone From Wide‐Angle Shore‐Crossing Seismic Refraction Data

open access: yesJournal of Geophysical Research: Solid Earth, Volume 130, Issue 2, February 2025.
Abstract This study addresses a significant gap in understanding the features of the south‐central Cascadia subduction zone, a region characterized by complex geologic, tectonic, and seismic transitions both offshore and onshore. Unlike other segments along this margin, this area lacks a 3‐D velocity model to delineate its structural and geological ...
Asif Ashraf   +6 more
wiley   +1 more source

Study of the Faults Network of Kunashir Island (Kuril Islands) in Order to Reconstruct the Features of its Tectonic Evolution

open access: yesRussian Journal of Earth Sciences
The paper is devoted to the study of the faults on Kunashir Island, focusing on their classification, morphology, kinematics, timing, and causes of formation, which are key to understanding the tectonic evolution of the area. The magma-supporting role of
Krikun Nikita Sergeevich   +2 more
doaj   +1 more source

Testing Cloud Adjustment Hypotheses for the Maintenance of Earth's Hemispheric Albedo Symmetry With Natural Experiments

open access: yesGeophysical Research Letters, Volume 51, Issue 20, 28 October 2024.
Abstract Earth's Northern and Southern Hemispheres reflect essentially equal amounts of sunlight. How—and whether—this hemispheric albedo symmetry is maintained remains a mystery. We decompose Earth's hemispheric albedo symmetry into components associated with the surface, clear‐sky atmosphere, and different cloud types as defined by cloud effective ...
Michael S. Diamond   +2 more
wiley   +1 more source

Thematische collectie: Publicaties en rapporten van het ARC

open access: yes, 2009
Overzicht van de in het e-depot gearchiveerde publicaties en rapporten van het ARC (Archaeological Research & Consultancy) te ...
ARC bv
core   +1 more source

Source data for Vladimirova et al. (2020) Patterns of seismic cycle in the Kuril Island arc from GPS observations. Pure and Applied Geophysics

open access: yes, 2019
This dataset contains additional source information that support the findings of the manuscript Vladimirova et al. "Patterns of seismic cycle in the Kuril Island arc from GPS observations" submitted to Pure and Applied Geophysics (2020).
Irina Vladimirova (7533542)   +6 more
core   +1 more source

Een archeologisch bureau-onderzoek voor bedrijventerrein Buitenvaart I te Hoogeveen (D): ARC-Rapporten 2011-56

open access: yes, 2011
Kader: Actualisering bestemmingsplan Buitenvaart I De onderzoekslocatie ligt in een veenontginning op de rand van het Drentse keileemplateau. Dit keileem is in het Saalien gevormd. In het Weichselien is hierop dekzand afgezet.
Verboom-Jansen, M. (ARC bv)
core   +1 more source

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