Results 51 to 60 of about 20,020 (188)

Holistic Retrieval of Absolute Coseismic Displacement Fields From Single Interferograms via Physics‐Aware GANs

Geophysical Research Letters, Volume 53, Issue 6, 28 March 2026.
Abstract The efficacy of rapid seismic response is fundamentally constrained by the sequential, multi‐step nature of conventional InSAR processing, where error propagation and reliance on auxiliary data hinder automation. Here, we present a holistic framework using Physics‐Aware Generative Adversarial Networks (GANs) to directly retrieve absolute ...
Chuanhua Zhu, Jiaqiao Gan, Zuqi Lan, Chisheng Wang   +3 more
wiley   +1 more source

Common dependence on stress for the two fundamental laws of statistical seismology

Nature, 2009
Two of the long-standing relationships of statistical seismology are power laws: the Gutenberg-Richter relation describing the earthquake frequency-magnitude distribution, and the Omori-Utsu law characterizing the temporal decay of aftershock rate following a main shock.
Narteau, Clément, Byrdina, Svetlana, Shebalin, Peter, Schorlemmer, Danijel   +3 more
openaire   +3 more sources

A generalization of the Becker model in linear viscoelasticity: Creep, relaxation and internal friction

, 2018
We present a new rheological model depending on a real parameter $\nu \in [0,1]$ that reduces to the Maxwell body for $\nu=0$ and to the Becker body for $\nu=1$.
Mainardi, Francesco, Masina, Enrico, Spada, Giorgio   +2 more
core   +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

Dragon-kings: mechanisms, statistical methods and empirical evidence

, 2012
This introductory article presents the special Discussion and Debate volume "From black swans to dragon-kings, is there life beyond power laws?" published in Eur. Phys. J. Special Topics in May 2012.
A. Akaev, A. Helmstetter, A. Helmstetter, A. Johansen, A. Johansen, A. Johansen, A. Johansen, A. Johansen, A. Johansen, A. L’vov, A. Mignan, A. Sornette, A.T.Y. Lui, B. Voight, B. Voight, C. Ancey, C. Vanneste, C. Vauge, C.G. Bufe, C.G. Sammis, C.G. Sammis, C.J. Allègre, D. Amitrano, D. Plenz, D. Sornette, D. Sornette, D. Sornette, D. Sornette, D. Sornette, D. Sornette, D. Sornette, D. Sornette, D. Sornette, D. Sornette, D. Sornette, D. Sornette, D. Vere-Jones, D.D. Bowman, D.D. Jackson, D.P. Schwartz, F.P. Schoenberg, G. Ouillon, G. Ouillon, G. Ouillon, G. Ouillon, G. Pruessner, G. Zöller, H. Nechad, H. Saleur, I. Main, I. Osorio, J. Janczura, J. Laherrère, J. Schmittbuhl, J. Schmittbuhl, J.-C. Anifrani, J.-L. Cabrera, J.C. Jaume, J.L. Cardy, J.M. Carlson, J.V. Andersen, K. Ide, L. de Arcangelis, L. Gil, L. Lamaignère, L.-E. Cederman, L.R. Sykes, M. Golosovsky, M. Mitzenmacher, M. Scheffer, M. Süveges, M.E.J. Newman, M.J. Alava, M.K. Sachs, M.R. Evans, M.R. Evans, N. Akhmediev, N. Fraysse, N.F. Johnson, O. Peters, P. Bak, P. Bialas, P. Jögi, P. Shebalin, P.J. Reynolds, R. Burridge, R.F. Smalley, S. Hergarten, S.C. Chapman, S.C. Chapman, S.G. Wesnousky, S.G. Wesnousky, S.P. Nishenko, S.P. Nishenko, T. Werner, V. Dakos, V.F. Pisarenko, V.F. Pisarenko, V.F. Pisarenko, V.I. Yukalov, V.I. Yukalov, W.R. McCann, X. Lei, X. Lei, Y. Huang, Y. Malevergne, Y.-F. Rong, Y.Y. Kagan, Z.-Q. Jiang   +108 more
core   +1 more source

Enabling High‐Fidelity Wave‐Particle Interaction Studies: A Novel Filtering for Isolating Whistlers From Spacecraft Noise

Geophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract Resolving the mixture of natural plasma waves and persistent spacecraft interference is a fundamental challenge in space physics, as it obstructs the analysis of wave‐particle interactions and energy transport processes. Traditional signal decomposition methods often fail to adequately separate these components due to their time‐varying ...
Fulin Shi, Li Zeng, Yuhui Fu, Jinbin Cao, Zhima Zeren, Dapeng Liu, Dehe Yang   +6 more
wiley   +1 more source

Standing Slow-Mode Waves in Hot Coronal Loops: Observations, Modeling, and Coronal Seismology

, 2010
Strongly damped Doppler shift oscillations are observed frequently associated with flarelike events in hot coronal loops. In this paper, a review of the observed properties and the theoretical modeling is presented.
Wang, Tongjiang
core   +1 more source

Finer Vertical Resolution Improves the Sudden Stratospheric Warming Prediction Through Better Representing Planetary Waves

Geophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract Sudden stratospheric warmings (SSWs) strongly impact tropospheric weather, yet their accurate prediction remains a significant challenge. This study investigates the predictability of SSWs in the Whole Atmosphere Community Climate Model with different vertical resolutions.
Huiwen Xiao, Lin Wang, Xi Chen, Adam A. Scaife, Steven C. Hardiman, Nick J. Dunstone, Yuan Liang   +6 more
wiley   +1 more source

Universality in solar flare and earthquake occurrence

, 2006
Earthquakes and solar flares are phenomena involving huge and rapid releases of energy characterized by complex temporal occurrence. By analysing available experimental catalogs, we show that the stochastic processes underlying these apparently different
C. Godano, D. R. Cox, E. Lippiello, E. N. Parker, F. Omori, H. Kanamori, K. J. H. Phillips, L. de Arcangelis, M. Alpert, M. Nicodemi, N. Crosby, P. Bak, P. A. Reasenberg, T. Yamashita, Y. Y. Kagan   +14 more
core   +1 more source

Application of RMR89–NATM Rock Mass Classification for Tunnel Design: A Case Study From Bilaspur, Himachal Pradesh, India

Engineering Reports, Volume 8, Issue 3, March 2026.
The Bilaspur region lies in a highly seismic zone, requiring special attention for infrastructure development like tunnel construction. Rock strength in the area is low, posing challenges for stable tunnel design. RMR values range from 21 to 30, categorizing the rock mass as Poor, requiring robust support measures.
Baalamurugan Arumugam, Selvam Sekar, Muthukumar Perumal, Jesuraja Kamaraj, Muralitharan Jothimani   +4 more
wiley   +1 more source