Results 171 to 180 of about 115,031 (234)

Cloud detection sample generation algorithm for nighttime satellite imagery based on daytime data and machine learning application. [PDF]

Sci Rep
Shi X, Fan Y, Sun L, Liu X, Liu C, Pang S.   +5 more
europepmc   +1 more source

Reduced ERA‐I Forecasting Skill During Forbush Decreases

Geophysical Research Letters, Volume 52, Issue 10, 28 May 2025.
Abstract Correlations between week‐long cosmic ray flux perturbations and terrestrial cloud cover have previously been identified. Still, uncertainty persists on whether the cloud response is due to a physical link involving cosmic rays or caused by random weather fluctuations.
Jacob Svensmark
wiley   +1 more source

Why models underestimate West African tropical forest primary productivity. [PDF]

Nat Commun
Zhang-Zheng H, Deng X, Aguirre-Gutiérrez J, Stocker BD, Thomson E, Ding R, Adu-Bredu S, Duah-Gyamfi A, Gvozdevaite A, Moore S, Oliveras Menor I, Prentice IC, Malhi Y.   +12 more
europepmc   +1 more source

Trans‐Seasonal Vegetation‐Land‐Atmosphere Interactions Explained Record‐Breaking Cascading Extremes in the Upper Reaches of the Yangtze River

Geophysical Research Letters, Volume 52, Issue 10, 28 May 2025.
Abstract The upper reaches of the Yangtze River observed record‐breaking droughts, heatwaves, and forest fires in rapid sequence during the 2022 summer, challenging the established mechanistic understanding. We here explained the compound event through a trans‐seasonal vegetation‐land‐atmosphere interacting perspective. The wetter spring‐sunnier summer
Ning An, Yang Chen, Zhen Liao, Jianying Li   +3 more
wiley   +1 more source

Spatiotemporal analysis of sea ice in the Weddell Sea of Antarctic based on GTWR. [PDF]

Sci Rep
Ding YR, Liu X, Dai XF, Yang Y, Yin GY, Sun HP, Guo JY.   +6 more
europepmc   +1 more source

Surface Flux Equilibrium Theory‐Derived Evapotranspiration Estimate Outperforms ECOSTRESS, MODIS, and SSEBop Products

Geophysical Research Letters, Volume 52, Issue 10, 28 May 2025.
Abstract Evapotranspiration (ET) is a critical process influencing energy, water, and carbon cycles. Numerous methods have been developed to estimate ET accurately and robustly across diverse scales. Many of these methods are constrained by reliance on remote sensing data, which is prone to gaps, or by the need for model calibration and training.
Hitesh Thakur, Pushpendra Raghav, Mukesh Kumar, Fitsume Wolkeba   +3 more
wiley   +1 more source

Exploring the Potential of a Normalized Hotspot Index in Supporting the Monitoring of Active Volcanoes Through Sea and Land Surface Temperature Radiometer Shortwave Infrared (SLSTR SWIR) Data. [PDF]

Sensors (Basel)
Falconieri A, Marchese F, Ciancia E, Genzano N, Mazzeo G, Pietrapertosa C, Pergola N, Plank S, Filizzola C.   +8 more
europepmc   +1 more source

MODLEN: A semi-automated algorithm for monitoring small-scale thermal activity at Oldoinyo Lengai Volcano, Tanzania [PDF]

, 2006
BELTON, F, Ernst, Gerald, HARRIS, A, Jacobs, Patric, Kervyn de Meerendre, Matthieu, MBEDE, E   +5 more
core   +1 more source

Sampling Bias From Satellite Retrieval Failures of Cloud Properties and Its Implications for Aerosol‐Cloud Interactions

Geophysical Research Letters, Volume 52, Issue 10, 28 May 2025.
Abstract Satellite radiometers like MODIS use a bi‐spectral retrieval algorithm to simultaneously retrieve cloud optical thickness and cloud effective radius re $\left({r}_{\mathrm{e}}\right)$. However, retrievals fail for liquid clouds when the re ${r}_{\mathrm{e}}$ observation exceeds the maximum threshold of 30 μ ${\upmu }$m in MODIS's solution ...
Goutam Choudhury, Tom Goren
wiley   +1 more source

Assessment of the elevation-dependent warming in the Qinling-Daba Mountains and its relationship with land surface albedo and aerosol optical depth from 2001 to 2021. [PDF]

Sci Rep
Lian Y, Tang J, Zhang Y, Zhao F, Yu H, Zheng Z, Wang Y.   +6 more
europepmc   +1 more source