Results 181 to 190 of about 37,930 (277)

Intense Ground Magnetic Perturbations During the 2024 May and October Geomagnetic Storms

Journal of Geophysical Research: Space Physics, Volume 131, Issue 3, March 2026.
Abstract The May and October 2024 geomagnetic storms represent two of the most intense space weather events of Solar Cycle 25. While differing in global intensity, both storms produced extreme ionospheric disturbances, including equatorward auroral expansion to mid‐latitudes and rapid geomagnetic variations (dH/dt $\text{dH}/\text{dt}$).
P. De Michelis, E. Consolini, F. Giannattasio, G. Consolini   +3 more
wiley   +1 more source

Fractional-order stochastic delayed neural networks with impulses: mean square finite-time contractive synchronization. [PDF]

Sci Rep
Palanisamy G, Kandasamy U, Rihan FA, Ben Said S.   +3 more
europepmc   +1 more source

Influence of the Loading Stiffness on Sheared Granular Fault Gouge, and Applicability to Slip‐Weakening Theory

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 3, March 2026.
Abstract Tectonic faults can slip in a spectrum of fault slip behaviors, from aseismic slip and slow ruptures to elasto‐dynamic earthquakes. Following frictional theory, laboratory experiments have shown that the basic ingredient that may control this transition is the interaction between the fault stiffness and the surrounding elastic medium.
Guilhem Mollon, Nathalie Casas, Marco Scuderi   +2 more
wiley   +1 more source

Efferent control of hair cells mechanically coupled by artificial membranes. [PDF]

Sci Rep
Toderi MA, Muñoz-Hernandez G, Faber J, Bozovic D.   +3 more
europepmc   +1 more source

Arctic High Resolution Sea‐Ice Forecast System on a Heterogeneous Many‐Core Computing Platform

Journal of Advances in Modeling Earth Systems, Volume 18, Issue 3, March 2026.
Abstract This study develops an ensemble forecast system for Arctic sea ice with a horizontal resolution of ∼2 km to resolve linear kinematic features (LKFs). The system is designed to run operationally on the Sunway computing architecture, which employs many‐core processors with a distinct programming logic.
Longjiang Mu, Yue Liu, Yuhu Chen, Hong Wang, Xianyao Chen, Ruizhe Song, Lin Zheng, Junting Chen, Lars Nerger, Lixin Wu   +9 more
wiley   +1 more source

Machine learning predictions from unpredictable chaos. [PDF]

J R Soc Interface
Jiang J, Chen L, Ke L, Dou B, Zhu Y, Shi Y, Qiu H, Zhang BG, Zhou T, Wei GW.   +9 more
europepmc   +1 more source

Multi‐State Rheology in Dense Particle‐Liquid Channel Flows Over Bumpy Bed and Its Constitutive Modeling

Water Resources Research, Volume 62, Issue 3, March 2026.
Abstract Dense particle‐liquid flows are common in natural flows processes. A primary challenge lies in the effective modeling of the granular stress, which is intrinsically related to the flowing state of the granular material. By developing non‐invasive experimental technique and measurement methods for internal observations based on the refractive ...
Yunhui Sun, Jiajun Jiao, Subhasish Dey, Hongwei Fang, Qingquan Liu, Xiaoliang Wang   +5 more
wiley   +1 more source

Online supervised learning of temporal patterns in biological neural networks under feedback control. [PDF]

Proc Natl Acad Sci U S A
Sono Y, Yamamoto H, Nishi Y, Sumi T, Sato Y, Hirano-Iwata A, Katori Y, Sato S.   +7 more
europepmc   +1 more source

ON HISTORICAL (ANTI‐)REALISM

History and Theory, Volume 65, Issue 1, Page 58-82, March 2026.
ABSTRACT The problem of historical realism has gained some new momentum recently, with a fresh challenge to what is taken to be an anti‐realist hegemony in the theory and philosophy of history. Unfortunately, this has also provided the opportunity for the reheating of old polemics and lazy scholarship that characterized the 1990s reaction to ...
João Ohara
wiley   +1 more source

Observation of continuous time crystals and quasi-crystals in spin gases. [PDF]

Nat Commun
Huang Y, Wang T, Yin H, Jiang M, Luo Z, Peng X.   +5 more
europepmc   +1 more source