Results 51 to 60 of about 397,158 (103)

3D Reconstruction of Complex Fault Systems From Volumetric Geodynamic Shear Zones Using Medial Axis Transform

open access: yesGeochemistry, Geophysics, Geosystems, Volume 26, Issue 6, June 2025.
Abstract Reconstructing fault surfaces from volumetric data is a longstanding challenge in geosciences. We present a novel 3D method based on the medial axis to transform a volumetric strain‐rate invariant field from long‐term geodynamic simulations into fault surfaces.
Anthony Jourdon   +3 more
wiley   +1 more source

Shallow Fault Zone Structure Affects Rupture Dynamics and Ground Motions of the 2019 Ridgecrest Sequence to Regional Distances

open access: yesJournal of Geophysical Research: Solid Earth, Volume 130, Issue 6, June 2025.
Abstract Seismic faults are surrounded by damaged rocks with reduced rigidity and enhanced attenuation. These damaged fault zone structures can amplify seismic waves and affect earthquake dynamics, yet they are typically omitted in physics‐based regional ground motion simulations.
Nico Schliwa   +2 more
wiley   +1 more source

Canopy Structure Exhibits Linear and Nonlinear Links to Biome‐Level Maximum Light Use Efficiency

open access: yesEcology Letters, Volume 28, Issue 6, June 2025.
Maximum light use efficiency represents biomes' capacity to convert light to carbon during photosynthesis. By analysing 320 eddy covariance sites and satellite observations, we reveal that εbiome increases asymptotically with canopy density (NIRv, LAI) while decreasing with architectural NIR scattering efficiency (NIRvN).
Hamid Dashti   +3 more
wiley   +1 more source

CYGNSS Satellite Sampling of Surface Heat Fluxes Across Atmospheric River Life Cycles

open access: yesGeophysical Research Letters, Volume 52, Issue 10, 28 May 2025.
Abstract This study employs CYGNSS data to explore the life cycle of atmospheric rivers (ARs) on a near global scale, focusing on ocean surface turbulent heat flux variations. Using spaceborne measurements matched to different stages of full AR life cycles for the first time, we show declining latent and sensible heat fluxes throughout the AR life ...
Shakeel Asharaf   +2 more
wiley   +1 more source

SWOT Captures Hydrologic Waves Traveling Down Rivers

open access: yesGeophysical Research Letters, Volume 52, Issue 10, 28 May 2025.
Abstract High discharge events propagate down rivers as flow waves. River wave movements are described theoretically by routing equations or tracked using in‐situ gauge measurements of stage over time at a given location. However, the sparse distribution of gauges makes it challenging to show how stage evolves with along‐river distance as waves ...
Hana R. Thurman   +4 more
wiley   +1 more source

Variability of Earth's Magnetopause and Bow Shock Locations Modeled via Multi‐Decade Solar Wind Observations

open access: yesGeophysical Research Letters, Volume 52, Issue 10, 28 May 2025.
Abstract Numerous studies have explored modeling the shape of Earth's magnetopause (MP) and bow shock (BS) as a function of incident solar wind conditions, utilizing either magnetohydrodynamic model data or observations of boundary crossings from orbiting spacecraft. Here we present a novel method for modeling the variance of the location of the BS and
Kiley L. Yeakel   +2 more
wiley   +1 more source

SWOT Observations Over Sea Ice: A First Look

open access: yesGeophysical Research Letters, Volume 52, Issue 10, 28 May 2025.
Abstract We present a first examination of observations from the surface water and ocean topography (SWOT) mission over the polar oceans. In SWOT, bright, quasi‐specular leads are associated with lower heights relative to the surrounding ice cover. Surface heights and freeboard from SWOT and ICESat‐2 are compared in two near‐coincident segments in the ...
Sahra Kacimi   +2 more
wiley   +1 more source

Scalable Private Set Intersection Based on OT Extension

open access: yesIACR Cryptology ePrint Archive, 2018
Benny Pinkas   +2 more
semanticscholar   +1 more source

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