Results 161 to 170 of about 191,872 (232)

Monitoring of water volume in a porous reservoir using seismic data: Validation of a numerical model with a field experiment

Near Surface Geophysics, Volume 24, Issue 2, Page 110-127, April 2026.
Abstract As global groundwater levels continue to decline rapidly, there is a growing need for advanced techniques to monitor and manage aquifers effectively. This study focuses on validating a numerical model using seismic data from a small‐scale experimental setup designed to estimate water volume in a porous reservoir.
Mahnaz Khalili, Bojan Brodic, Peter Göransson, Suvi Heinonen, Jan S. Hesthaven, Antti Pasanen, Marko Vauhkonen, Rahul Yadav, Timo Lähivaara   +8 more
wiley   +1 more source

MMDEC: Multimodal maritime dataset on the English channel. [PDF]

Data Brief
Averty T, Nasios I, Ray C, Piliouras N.
europepmc   +1 more source

Weibull‐Neural Network Framework for Wind Turbine Lifetime Monitoring and Disturbance Identification

Wind Energy, Volume 29, Issue 4, April 2026.
ABSTRACT Wind turbines are vital for sustainable energy, yet their reliability under diverse operational and environmental conditions remains a challenge, often leading to costly failures. This study presents a novel Weibull‐Neural Network Framework to enhance wind turbine lifetime monitoring by estimating reliability (R(t)) and mean residual life (MRL)
Fatemeh Kiadaliry, Sadigh Raissi, Alireza Rashidi Komijan   +2 more
wiley   +1 more source

Context-Aware Beam Selection for IRS-Assisted mmWave V2I Communications. [PDF]

Sensors (Basel)
Suarez Del Valle R, Kose A, Lee H.
europepmc   +1 more source

Estimating Net Sediment Fluxes in Tidal Systems Using Sporadic Data Sets: Implications for Using Remote Sensing to Assess Saltmarsh Resilience

Geophysical Research Letters, Volume 53, Issue 6, 28 March 2026.
Abstract Sediment budgets are diagnostic of saltmarsh resilience, yet quantifying net sediment fluxes remains constrained by limited, asynchronous observations of suspended sediment concentration (SSC) and water flux. Using high‐frequency observations from 15 U.S.
Hangjie Lin, Jordi Palacios, Sergio Fagherazzi, Cédric G. Fichot   +3 more
wiley   +1 more source

Enhanced extreme gradient boosting based algorithm for mobility management of autonomous vehicles from sub 6 GHz to mmWave networks. [PDF]

Sci Rep
Majid SI, Majid SI, Khan S, Khan SU, Ali H, Ali A, Gohar N, Koziel S.   +7 more
europepmc   +1 more source

First LiDAR Observation of Quasi‐Periodic Structures in Mid‐Latitude E‐Region Meteoric Ca+ Layers

Geophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract We report the first LiDAR observations of continuous quasi‐periodic (QP) metal density structures in mid‐latitude E‐region meteoric Ca+ layers using an all‐solid‐state LiDAR system in Beijing (40.4°N, 116.0°E). These QP Ca+ structures, with periods of 2–30 min and vertical wavelengths of ∼2–15 km, were primarily observed above 100 km.
Jixin Guo, Tao Yu, Lifang Du, Jin Wang, Xiangxiang Yan, Yan Yu, Wenyu Hao, Yifan Qi, Haoran Zheng, Guotao Yang   +9 more
wiley   +1 more source

Input to the European strategy for particle physics: strong-field quantum electrodynamics. [PDF]

Eur Phys J Plus
Sarri G, King B, Blackburn T, Ilderton A, Boogert S, Bulanov SS, Bulanov SV, Di Piazza A, Ji L, Karbstein F, Keitel CH, Krajewska K, Malka V, Mangles SPD, Mathieu F, McKenna P, Meuren S, Mirzaie M, Ridgers C, Seipt D, Thomas AGR, Uggerhøj U, Vranic M, Wing M.   +23 more
europepmc   +1 more source

Monitoring of the Transient Sea Level Variations Associated With Hurricane‐Induced Storm Surges by GNSS‐IR

Geophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract As global climate change intensifies, hurricane‐induced storm surges are becoming more frequent and severe. While Global Navigation Satellite System‐Interferometric Reflectometry (GNSS‐IR) is widely used to monitor sea level variations, its capability to detect rapid and extreme events remains limited.
Xin Chang, Zuozhu Tan, Kai Liu, Zhao Li, Nico Sneeuw, Qusen Chen, Dawei Li, Taoyong Jin, Weiping Jiang   +8 more
wiley   +1 more source

Smart Underwater Sensor Network GPRS Architecture for Marine Environments. [PDF]

Sensors (Basel)
Carvajal-Gámez BE, Cedeño-Antunez U, Pallares-Calvo AE.   +2 more
europepmc   +1 more source