Results 221 to 230 of about 36,576 (312)

Winter in the coastal ocean: Seasonal freezing causes seafloor expansion and contraction. [PDF]

open access: yesSci Adv
Normandeau A   +16 more
europepmc   +1 more source

Estimating Net Sediment Fluxes in Tidal Systems Using Sporadic Data Sets: Implications for Using Remote Sensing to Assess Saltmarsh Resilience

open access: yesGeophysical Research Letters, Volume 53, Issue 6, 28 March 2026.
Abstract Sediment budgets are diagnostic of saltmarsh resilience, yet quantifying net sediment fluxes remains constrained by limited, asynchronous observations of suspended sediment concentration (SSC) and water flux. Using high‐frequency observations from 15 U.S.
Hangjie Lin   +3 more
wiley   +1 more source

Inverse Grading Emerges From Particle‐Scale Migration Under Seasonal Freeze‐Thaw Forcing: Evidence From Multi‐Year Monitoring and Physical Modeling

open access: yesGeophysical Research Letters, Volume 53, Issue 6, 28 March 2026.
Abstract Inverse grading, where coarse particles overlay finer materials, is common on talus slopes, yet its progressive formation under realistic conditions is rarely quantified. We integrate multi‐year field observations with controlled freeze‐thaw experiments to elucidate the processes driving particle migration that result in inverse grading and ...
Weibo Li   +9 more
wiley   +1 more source

Asymmetric Changes in the Cooling Capacity of China's Lakes

open access: yesGeophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract Lakes significantly influence local climate, yet a systematic assessment of their cooling effect across diverse regions remains limited. This study develops a multi‐metric (spatial extent, magnitude, and efficiency) framework to evaluate the spatiotemporal patterns of Lake Cooling Capacity (LCC) for 265 major Chinese lakes from 1980 to 2022 ...
Zikang Xing   +5 more
wiley   +1 more source

Long-term history of continental weathering and particle transport to the sea. [PDF]

open access: yesProc Natl Acad Sci U S A
Canfield DE   +6 more
europepmc   +1 more source

Assessment of SWOT for Monitoring Ice‐Marginal Lake Water Levels in Greenland

open access: yesGeophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract The Surface Water and Ocean Topography (SWOT) satellite mission provides a powerful data set for monitoring global surface water resources. However, its performance for monitoring ice‐marginal lakes in Greenland remains unknown. Due to the scarcity of in situ measurements, this study evaluated the reliability of ice‐marginal lake elevations ...
Xiaoyi Shen   +3 more
wiley   +1 more source

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