Results 171 to 180 of about 89,181 (271)

Estimating Regional Snow Water Equivalent Using a Physics‐Informed Graph Convolution Network Model

open access: yesEarth and Space Science, Volume 13, Issue 11, November 2026.
Abstract Snow water equivalent (SWE), which quantifies the amount of water in a snowpack, is critical for water supply forecasting. This study explores machine learning (ML) models' capability of representing the spatial distribution of SWE across the western United States.
Wei‐Ting Hung   +7 more
wiley   +1 more source

On the Differential Conditioning of Sub‐Antarctic Mode Water and Antarctic Intermediate Water Over Decadal Time Scales

open access: yesJournal of Geophysical Research: Oceans, Volume 131, Issue 11, November 2026.
Abstract We report results from a meridional transect performed along 150°W, 30°S to 60°S in the Southern Ocean (SO). This study aimed to document the rates of conditioning of Subantarctic Mode Water (SAMW) and Antarctic Intermediate Water (AAIW), which are formed during deep mixing events in the austral winter.
W. M. Balch   +10 more
wiley   +1 more source

Linking Remote Sensing Spectral Signals to Agricultural Decision‐Making via a Novel Agrohydrological Model With Explicit Canopy Radiative Transfer and Plant Physiology

open access: yesWater Resources Research, Volume 62, Issue 11, November 2026.
Abstract Remote‐sensing spectral observations are widely used to monitor crop growth and productivity, yet their potential for agrohydrological forecasting remains limited by a lack of mechanistic links to crop and soil processes. Existing models often prescribe canopy states, simplify physiological responses, or omit explicit spectral simulations ...
Danyang Yu   +8 more
wiley   +1 more source

Merging Regional Climate Models and Remote Sensing Observations to Better Estimate Mountain Snow Water Equivalent

open access: yesWater Resources Research, Volume 62, Issue 11, November 2026.
Abstract Large‐scale, high‐resolution estimation of snow water equivalent (SWE) in mountainous regions remains challenging. Continental‐scale approaches, including SWE reconstruction and regional climate model (RCM) simulations, are computationally expensive at high resolutions.
J. Dechow   +7 more
wiley   +1 more source

Hysteretic Dynamics of Stream Network Expansion and Contraction Revealed Through High‐Resolution Integrated Hydrological Modeling

open access: yesWater Resources Research, Volume 62, Issue 11, November 2026.
Abstract As landscapes cycle through wetting and drying, stream networks expand and contract, driving material export and biogeochemical transformations with important implications for water quality and ecosystem function. Because it is challenging to measure the extent (L) $(L)$ of the active network, streamflow (Q $Q$) is often used as a proxy ...
Saubhagya S. Rathore   +3 more
wiley   +1 more source

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