Results 161 to 170 of about 560,268 (250)

3D pore pressure prediction in the offshore Nile Delta, prestack inversion based workflow for drilling optimization and risk mitigation. [PDF]

Sci Rep
Abdelhay MA, Helal AN, Elessawy AA, Lala A.   +3 more
europepmc   +1 more source

Imaging the Alpine Collision With Seismic Radial Anisotropy

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 9, September 2026.
Abstract The Alpine region and the adjacent Northern Apennines (NA) and Northern Dinarides record the complex tectonic evolution associated with the collision between the Eurasian and Adriatic plates. We combine Rayleigh and Love surface waves from ambient noise and earthquake data recorded at over 3,300 seismic stations to construct a high‐resolution ...
Henrique Berger Roisenberg, Felix Eckel, Amr El‐Sharkawy, Claudio Rosenberg, Lapo Boschi, Thomas Meier, Fabio Cammarano   +6 more
wiley   +1 more source

Integrated DC resistivity and seismic refraction imaging for bedrock discontinuity mapping in New Minia city, Egypt. [PDF]

Sci Rep
Gemail KS, Attwa M, Shebl S, Soliman SA, Azab A, Farag MH.   +5 more
europepmc   +1 more source

GIA‐Induced Mantle Circulation and Surface Horizontal Motions in North America: Effects of 3D Laterally Varying Elastic Thickness and Viscosity

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 9, September 2026.
Abstract The horizontal surface motions of the Earth's crust induced by glacial isostatic adjustment (GIA) are highly sensitive to lateral variations in Earth properties. We construct 3D GIA models by incorporating both varying elastic lithospheric thickness and lateral viscosity variations in the asthenosphere in a global, compressible, self ...
Kaixuan Kang, Thorsten W. Becker
wiley   +1 more source

Quantifying subsurface fracture damage in glaciers using fiber-optic seismology. [PDF]

Sci Adv
Hudson TS, Walter F, Noe S, Zunino A, Kendall JM, Edme P, Fichtner A.   +6 more
europepmc   +1 more source

Source Effects in Higher‐Order Ambient Seismic Field Correlations

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 9, September 2026.
Abstract Ambient seismic noise interferometry is widely used for surface wave imaging. It typically requires synchronous station recordings and assumes uniform noise source distributions. Higher‐order correlations, such as the re‐correlation of the reconstructed direct waves C2 $\left({C}_{2}\right)$, enable imaging with asynchronous data and can ...
Sven Schippkus, Gregor Hillers, Céline Hadziioannou   +2 more
wiley   +1 more source

Joint full waveform inversion and source localization of virtual and actual passive source seismic data. [PDF]

Sci Rep
Shang X, Han L, Zhang P, Huang W, Zhang D.   +4 more
europepmc   +1 more source

Poromechanics of Particle Remobilization and Interface Stiffness of Dynamically Stressed Fractured Rock

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 9, September 2026.
Abstract A range of natural (teleseismic waves) and industrial sources (hydraulic stimulation) of stress perturbations in the subsurface can alter the poromechanical response of fractured rock which may reactivate faults or otherwise breach reservoir seals.
Clay E. Wood, Jacques Rivière, Derek Elsworth, Chris Marone, Parisa Shokouhi   +4 more
wiley   +1 more source

Impacts of Transient Critical Zone Evolution on Landslide Susceptibility and Hazard Across the Utuado Batholith, Puerto Rico

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 9, September 2026.
Abstract Landscapes in humid climates often experience rapid chemical and mechanical weathering that can change groundwater fluxes, drainage pathways, and frictional strength via alterations in subsurface mineral composition and matrix porosity. These changes to hillslope critical zone structure and strength should control landslide susceptibility ...
Jonathan P. Perkins, Mong‐Han Huang, Corina Cerovski‐Darriau, William Schulz, Collin Cronkite‐Ratcliff, Kelli Baxstrom, Mason Einbund, Jane Willenbring, Ben Leshchinsky, Samuel Johnstone   +9 more
wiley   +1 more source

Extraction of Time-Varying Signals in GNSS and Geophysical Interpretation: Methods, Advances, and Challenges. [PDF]

Sensors (Basel)
Li X, Wu S, Li H, Liu B, Bian S, He Y.
europepmc   +1 more source