Results 191 to 200 of about 31,792 (349)

Predicting Atmospheric Effective Sound Speed Using Synthetic Infrasound and Machine Learning

open access: yesGeophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract We introduce a machine learning (ML) model that reconstructs atmospheric conditions at the location of an explosive source using regionally recorded synthetic infrasound. A convolutional neural network (CNN) processes full waveforms and source‐receiver geometries to estimate the vertical profile of effective sound speed.
Alex Witsil   +4 more
wiley   +1 more source

Evaluation and Bias Correction of the ERA5 Reanalysis for Wind and Solar Energy Applications

open access: gold
James M. Wilczak   +3 more
openalex   +1 more source

Amplifying Variability of the Southern Annular Mode in the Past and Future

open access: yesGeophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract The Southern Annular Mode (SAM) is the dominant mode of atmospheric variability in the Southern Hemisphere extratropics. While its long‐term positive trend is well‐documented, changes in the amplitude of SAM variability remain poorly understood. Based on reanalysis data and surface‐station observations, we demonstrate that the amplitude of SAM
Ding Ma, Yuandong Zhang, Ji Nie
wiley   +1 more source

Teleconnections Between Warm‐Season Extreme Precipitation Events Over North China and Upstream Regions: Insights From Complex Network Analysis of Climate

open access: yesGeophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract North China frequently experiences devastating extreme precipitation events (EPEs). Upstream spatiotemporal propagation characteristics of EPEs can provide useful precursors for forecasting North China EPEs but remains poorly understood. Using climate network analysis, two dominant EPEs propagation pathways, that is, a northwestern pathway ...
Jilan Jiang   +4 more
wiley   +1 more source

The UFLUX ensemble of multiple-scale carbon, water, and energy fluxes. [PDF]

open access: yesSci Data
Zhu S   +9 more
europepmc   +1 more source

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