Results 251 to 260 of about 1,225,356 (344)

Spatial Interactions Govern Tectonic Tremor Activities in the Nankai Trough: A Statistical Approach for Spatiotemporal Pattern Modeling and Anomaly Detection

open access: yesJournal of Geophysical Research: Solid Earth, Volume 131, Issue 1, January 2026.
Abstract Establishing a quantitative framework to evaluate the spatiotemporal patterns of slow earthquakes and to detect their anomalous activities is essential for understanding diverse slip behaviors on plate boundaries and seismic hazard assessment. In this study, we focus on deep tectonic tremors, which are one manifestation of slow earthquakes and
Seiya Yano, Satoshi Ide, Shunichi Nomura
wiley   +1 more source

A Cascade‐Like Energy Dissipation Mechanism Behind the Gradual Achievement of River Equilibrium Sinuosity

open access: yesWater Resources Research, Volume 62, Issue 1, January 2026.
Abstract The prediction of river planimetric evolution and related interactions with anthropic activities and public safety is one of the most critical aspects in the planning of a sustainable land‐use. Since the beginning of the past century, a large number of theoretical and experimental studies have focused on the investigation of river meandering ...
M. Pannone
wiley   +1 more source

Saturation Hysteresis During Cyclic Injections of Immiscible Fluids in Porous Media: An Invasion Percolation Study

open access: yesWater Resources Research, Volume 62, Issue 1, January 2026.
Abstract Cyclic injection of immiscible fluids in porous media is a key process in applications such as carbon geosequestration and underground hydrogen storage, where understanding and predicting the residual trapping efficiency are critical. This study develops a modified invasion percolation algorithm incorporating a pore coupling coefficient to ...
Zhongzheng Wang   +5 more
wiley   +1 more source

Hybrid FEA‐ML Optimization of Passive Low‐Frequency Shields With Eccentric Conductors

open access: yesElectronics Letters, Volume 62, Issue 1, January/December 2026.
Eccentric conductor plates are proposed for electromagnetic shielding, achieving enhanced shielding effectiveness and an expanded range of high‐performance shielding. ABSTRACT This work proposes an eccentric conductor plate design aimed at overcoming the pervasive issue of diminished shielding effectiveness (SE) at the boundaries of traditional plates,
Tianchu Li   +3 more
wiley   +1 more source

A Voronoi Diagram‐Based Approach for AC Optimal Power Flow

open access: yesIET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
This paper presents a new approach for AC optimal power flow. The proposed approach begins by constructing a Voronoi diagram using a set of initial sample points that represent candidate solutions distributed across the search space. It then iteratively adds new sample points, including: (i) a tentative optimal point obtained via the continuous ...
Mohammed N. Khamees, Kai Sun
wiley   +1 more source

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