Results 131 to 140 of about 1,185,792 (236)

Climate Oscillation and Fault Slip Rate Control Sediment Aggradation and Channel Morphology Along Strike‐Slip Faults

open access: yesGeophysical Research Letters, Volume 52, Issue 21, 16 November 2025.
Abstract Strike‐slip faults act as landscape change agents, offsetting rivers, driving river capture, and generating hillslope responses. In this study, inspired by the hyperarid Atacama Fault System in Chile, we use numerical models to investigate how landscapes that experience oscillatory dry and humid periods respond to strike‐slip faulting at ...
T. F. Aránguiz‐Rago   +3 more
wiley   +1 more source

Reactive Crystallization in Unsaturated Porous Media

open access: yesGeophysical Research Letters, Volume 52, Issue 21, 16 November 2025.
Abstract Crystal nucleation and growth reshape the mechanical, transport and reactive properties in subsurface porous media. We visualize CO2 hydrate formation and growth in a microfluidic unsaturated porous medium and uncover novel multiscale dynamics: (a) hydrate crystals preferentially grow in narrower paths and seal low‐permeability regions ...
Qingbin Liu   +6 more
wiley   +1 more source

Aperiodic Clustered and Periodic Hexagonal Vegetation Spot Arrays Explained by Inhomogeneous Environments and Climate Trends in Arid Ecosystems

open access: yesGeophysical Research Letters, Volume 52, Issue 21, 16 November 2025.
Abstract Due to climate change, overgrazing, and deforestation, arid ecosystems are vulnerable to desertification and land degradation. As aridity increases, vegetation cover loses spatial homogeneity and self‐organizes into heterogeneous vegetation patterns, a step before a catastrophic shift to bare soil.
David Pinto‐Ramos   +3 more
wiley   +1 more source

Wavelet-Based P-Wave Detection in High-Rate GNSS Data: A Novel Approach for Rapid Earthquake Monitoring in Tsunamigenic Settings. [PDF]

open access: yesSensors (Basel)
Sudrajat A   +7 more
europepmc   +1 more source

Detection of Submerged Targets Beyond Eyes' Observation Using Satellite Lidar and Multispectral Data

open access: yesGeophysical Research Letters, Volume 52, Issue 21, 16 November 2025.
Abstract Detecting submerged targets in shallow waters from satellite platforms remains a challenge, as the optical spectral information of targets is significantly distorted by the absorption and scattering effects of the water column. In this study, we propose a new framework as the bathymetry‐informed target extraction, which integrates the ...
Hao Liu   +4 more
wiley   +1 more source

Evolution of Interplanetary Small Magnetic Flux Ropes Across Earth's Bow Shock: Global Hybrid Modeling

open access: yesGeophysical Research Letters, Volume 52, Issue 21, 16 November 2025.
Abstract Previous studies indicate that small magnetic flux ropes occupy ∼one third of solar‐wind intervals, yet their appearance in the magnetosheath remains unclear. We use the AuburN Global hybrid CodE in three Dimension (ANGIE3D) to investigate their evolution as they cross Earth's bow shock.
Xiaolei Li   +6 more
wiley   +1 more source

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