Results 61 to 70 of about 4,161 (134)
Abstract Shortwave fadeout (SWF) is a typical dayside high‐frequency radio disturbance caused by solar flare‐induced ionospheric ionization enhancement. Using newly built Chinese Dual Auroral Radar Network (CN‐DARN) observations, we investigate two X‐flare‐driven SWFs during the May 2024 geomagnetic superstorm (SYM‐H = −518 nT), on 10 May (pre‐storm ...
Junjie Tong +9 more
wiley +1 more source
Abstract As crewed space missions set course for the Moon and beyond, astronauts will experience prolonged exposure to Galactic Cosmic Rays (GCR) and potentially intense Solar Proton Events (SPEs), both of which pose significant short‐ and long‐term health risks.
Sylvain Blunier +4 more
wiley +1 more source
Finding Novel Precursors for Solar Wind Stream Interaction Regions With Interpretable Deep Learning
Abstract Solar wind stream interaction regions (SIRs) drive recurrent geomagnetic storms, yet most existing catalogs rely on expert inspection and simple thresholds that are subjective and can miss events with complex morphologies. We present SIREN (SIR Encoder Network), a lightweight Transformer‐based model for per‐timestep SIR detection from in situ ...
Prateek Mayank +6 more
wiley +1 more source
Calibration Method of Empirical Atmospheric Density Based on Physics‐Informed Neural Networks
Abstract Thermospheric density is a critical parameter for low Earth orbit satellite applications, including orbit prediction, collision risk assessment, and atmospheric drag analysis. However, empirical atmospheric density models exhibit significant uncertainties under disturbed space weather conditions, while purely data‐driven approaches may not ...
Weirong Huang +6 more
wiley +1 more source
Solar Doppler Velocity Results from the SDO EVE Level 4 Lines Data Product. [PDF]
Woods TN +6 more
europepmc +1 more source
Abstract This study develops and evaluates five deep learning models, including image‐based (CNN, SwinT) and video‐based (CNN‐LSTM, SwinT‐LSTM, Video SwinT), to forecast ≥ ${\ge} $M‐class flares within the next 24 hr using cross‐validation (CV) data sets.
Yongshang Lv +17 more
wiley +1 more source
Achieving Minimal Disease Activity in Atopic Dermatitis Is Associated with Fewer Flares, Reduced Healthcare Resource Utilization, and Improved Disease Control: Analysis from the Real-World MEASURE-AD Study. [PDF]
Silverberg JI +12 more
europepmc +1 more source
Abstract Space weather events can significantly alter the ionospheric electron density, affecting signal transmission and navigation accuracy in satellite‐based systems. Consequently, there is an urgent need for reliable forecasting of the Thermosphere‐Ionosphere (TI) system.
J. Pereira +5 more
wiley +1 more source
SSGJ-613 Alleviates Pain and Reduces the Risk of Acute Flares in Patients With Gout: A Randomized, Double-Blind, Phase II Study. [PDF]
Xue Y +16 more
europepmc +1 more source
Type‐III Solar Radio Bursts at Mars: A 16.5‐Year Catalog From Mars Express‐MARSIS at 0.1–5.5 MHz
Abstract The most intense radio feature in the Solar System are the solar Type‐III radio bursts, which are associated with electron beams that propagate along open magnetic field lines. Although solar radio bursts have been studied since the 1940s, observations remain mainly restricted within 1 AU.
Beatriz Sánchez‐Cano +22 more
wiley +1 more source

