Results 141 to 150 of about 22,424 (265)

Rapid, Robust Characterization of Subduction Zone Earthquakes [PDF]

, 2017
Rapid, Robust Characterization of Subduction Zone ...
Irwin, Tisha Christine
core  

Building a Continental‐Scale Geodetic Network: The Plate Boundary Observatory (PBO)

Perspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract The Plate Boundary Observatory (PBO) transformed the use of geodesy in North America to study crustal deformation and plate boundary processes by establishing a continental‐scale, standardized, open‐access geodetic network. Built and operated by UNAVCO between 2003 and 2018 as part of the National Science Foundation (NSF)‐funded EarthScope ...
Emily E. Zawacki, Michael E. Jackson, Glen S. Mattioli, David J. Mencin, Karl Feaux, Donna J. Charlevoix   +5 more
wiley   +1 more source

Effects of episodic slow slip on seismicity and stress near a subduction-zone megathrust. [PDF]

Nat Commun, 2021
Kita S, Houston H, Yabe S, Tanaka S, Asano Y, Shibutani T, Suda N.   +6 more
europepmc   +1 more source

Lithospheric structure of the Aegean obtained from P and S receiver functions

Combined P and S receiver functions from seismograms of teleseismic events recorded at 65 temporary and permanent stations in the Aegean region are used to map the geometry of the subducted African and the overriding Aegean plates.
Hatzfeld, D., Kind, R., Hanka, W., Wylegalla, K., Stavrakakis, G., Sodoudi, F., Vafidis, A., Bohnhoff, M., Priestley, K. F., Harjes, H. P.   +9 more
core   +1 more source

Temporal Control of Subduction Magmatism in the Eastern Trans-Mexican Volcanic Belt: Mantle Sources, Slab Contributions, and Crustal Contamination

, 2003
The magmatic record of the easternmost part of the Trans-Mexican Volcanic Belt elucidates how temporal changes in subduction parameters influence convergent margin volcanism. In the Palma Sola massif, three phases of magmatic rocks with distinct chemical
Langmuir, Charles, Carrasco-Nunez, Gerardo, LaGatta, Alexandra B., Ortega-Gutierrez, Fernando, Goldstein, Steven L., Gomez-Tuena, Arturo   +5 more
core   +1 more source

Evaluating the U.S. Geological Survey's Earthquake Shaking Hazard Forecasts and Their Implications on Seismic Risk

Earthquake Spectra, Volume 42, Issue 3, August 2026.
We analyze the last six update cycles of the long‐term probabilistic earthquake shaking hazard forecast from the U.S. Geological Survey (USGS) and discuss the changes in hazard estimates from the 1996 to the latest 2023 update of the National Seismic Hazard Model (NSHM) for the conterminous United States.
Kishor S. Jaiswal, Mark D. Petersen, N. Simon Kwong, Arthur D. Frankel, Kenneth S. Rukstales, Allison M. Shumway, Robert E. Chase, Peter M. Powers   +7 more
wiley   +1 more source

Relationship between tectonic tremors and 3-D distributions of thermal structure and dehydration in the Alaska subduction zone. [PDF]

Sci Rep, 2022
Iwamoto K, Suenaga N, Yoshioka S.
europepmc   +1 more source

Seismic Fragility and Vulnerability of Partially Grouted Flexural‐Controlled Reinforced Masonry Buildings in Colombia

Earthquake Spectra, Volume 42, Issue 3, August 2026.
This paper presents the development of analytical fragility and vulnerability functions for flexure‐controlled partially grouted reinforced masonry (RM) buildings that are representative of Colombian urban areas, with the goal of enhancing national seismic risk assessments.
Juan C. Reyes, J. Paul Smith‐Pardo, Santiago Portilla, Emersson Torres, Andrea C. Riaño   +4 more
wiley   +1 more source

Assessments of Liquefaction Triggering and Manifestation at Three Case History Sites in Napier Based on 1931 Hawke's Bay, New Zealand, Earthquake

Earthquake Spectra, Volume 42, Issue 3, August 2026.
The 1931 Hawke's Bay earthquake (∼MS 7.8) stands as one of New Zealand's most devastating, causing widespread liquefaction and damage across the city of Napier. However, Napier remains underrepresented in liquefaction hazard studies as compared to other regions in the country.
Aavash Ghimire, Kaleigh M. Yost, Andrew Stolte, Rolando Orense   +3 more
wiley   +1 more source

Subduction zone fluids and arc magmas conducted by lithospheric deformed regions beneath the central Andes. [PDF]

Sci Rep, 2021
Contreras-Reyes E, Díaz D, Bello-González JP, Slezak K, Potin B, Comte D, Maksymowicz A, Ruiz JA, Osses A, Ruiz S.   +9 more
europepmc   +1 more source