Results 231 to 240 of about 2,942,494 (296)

Quantifying Dead‐End Impacts on Radon Signals in Fractured Rocks

Geophysical Research Letters, Volume 53, Issue 19, 16 October 2026.
Abstract Understanding radon transport in fractured rock is fundamental for interpreting geochemical signals associated with subsurface deformation and fluid transport. The role of dead‐end fractures (DEFs), one key geometric feature of fractured rocks, remains poorly understood.
Fu‐Shuo Gan, Jia‐Qing Zhou, Yi‐Feng Chen, Rong Mao, Xin Luo, Zhibing Yang, Ran Hu   +6 more
wiley   +1 more source

Tracing Mantle Upwellings Beneath Changbaishan/Mount Paektu: New Insights From Transition Zone Discontinuity Structure

Geophysical Research Letters, Volume 53, Issue 19, 16 October 2026.
Abstract Intraplate volcanism in Northeast Asia, located in a distant back‐arc setting, challenges conventional models of mantle convection and volatile cycling. Using receiver function data from over 300 broadband stations, we image the mantle transition zone (MTZ) beneath the Changbaishan/Paektu volcano.
Cunrui Han, Weiqian Yu, James O. S. Hammond, David P. Dobson, He Tan, You Tian, Wei Wei   +6 more
wiley   +1 more source

Earthquake magnitude estimation using an optimized CNN-DNN-GRU model with binary differential evolution and firefly algorithm. [PDF]

Sci Rep
Ahmed N, Abbas S, Fouad Y, Osman AM, El-Bakry HM, Elshewey AM.   +5 more
europepmc   +1 more source

Mechanism of stress relief by deep-hole blasting in floor drainage roadways and its effectiveness evaluation. [PDF]

Sci Rep
Yan CL, Dou LM, Mu ZL, Lu FZ, Jian LL.
europepmc   +1 more source

Design of a Differential Capacitive Horizontal Pendulum Tiltmeter. [PDF]

Sensors (Basel)
Li X, Lian Y, Guan D, Liu J, Pang X, He M.   +5 more
europepmc   +1 more source

A Robust Self-Powered Triboelectric Sensor for Risk Mitigation in Seismic Scenarios: IoT Communication and Dimensional Monitoring. [PDF]

ACS Omega
Sánchez Del Río Sáez J, Vázquez-López A, Pozo Benavides JE, López Laguna A, Andolfi M, Cascón R, Olalla FS, Paramio S, Ballesteros Y, Cruz C, Martínez V, Jiménez JL, Benito Bravo Monge J, Ao X, Wang DY.   +14 more
europepmc   +1 more source

RTEDAP framework for real-time event-driven data aggregation and processing in tsunami early warning systems. [PDF]

Sci Rep
Umadevi M, Gopal D, Nishok VS, Dhanasekar J.   +3 more
europepmc   +1 more source

When the earth shakes on fragile foundations: the Venezuelan earthquakes and two decades of public health system erosion. [PDF]

Lancet Reg Health Am
Paníz-Mondolfi AE, Chaccour C, Carrión-Nessi FS, Acosta-Serrano Á, Zambrano O, Gabaldón-Figueira JC, Grillet ME.   +6 more
europepmc   +1 more source

Argus: A Sparse-Label Machine-Learning Workflow for Passive DAS Seismic Catalogue Expansion in CO₂ Storage Monitoring-Application to the CO2CRC Otway Stage 4 Dataset. [PDF]

Sensors (Basel)
Almukhametov I, Collet O, Gurevich B, Isaenkov R, Shashkin P, Tertyshnikov K, Vorobev M, Boitz N, Pevzner R.   +8 more
europepmc   +1 more source

Current status and future challenges in the use of Earth Observation data for Civil Protection activities: the Italian case study. [PDF]

Sci Rep
Taramelli A, Bonì R, Salvadore M, Ricolfi S, Cima V, Gatti I, Nguyen Xuan A.   +6 more
europepmc   +1 more source