Results 181 to 190 of about 2,175 (253)

Plasma Extracellular Vesicles‐Derived Complement Proteins as Biomarkers of Sarcopenia Progression in Longitudinal Cohorts

open access: yesJournal of Cachexia, Sarcopenia and Muscle, Volume 17, Issue 4, August 2026.
ABSTRACT Background Sarcopenia is characterized by progressive loss of muscle mass, strength and physical performance, yet current diagnostic tools are limited for practical and longitudinal monitoring. Extracellular vesicles (EVs) encapsulate various biomolecules, including proteins, nucleic acids, lipids and metabolites and have emerged as promising ...
Ji Yeon Kim   +11 more
wiley   +1 more source

Madagascar's landscape evolution: A tale of two rifts. [PDF]

open access: yesSci Adv
Clementucci R   +3 more
europepmc   +1 more source

Ecological Transformations of Coastal Wetlands of the Conterminous United States in Response to Contemporaneous Sea‐Level Rise

open access: yesEarth's Future, Volume 14, Issue 8, August 2026.
Abstract Coastal wetlands are among the most important ecosystems on the planet but are increasingly imperiled by accelerating sea‐level rise (SLR). In the past, biogeomorphic feedbacks have allowed coastal wetlands to adjust vertically and persist through periods of accelerated SLR.
Justine A. Neville   +13 more
wiley   +1 more source

Increasing Frequency of Coastal Erosion Indicated by a Hindcast Model of Storm‐Driven Forcing Calibrated With Beach Stratigraphy

open access: yesEarth's Future, Volume 14, Issue 8, August 2026.
Abstract Beach stratigraphy at North Beach, Sandy Hook, New Jersey is used to calibrate a model of coastal erosion, establish a model‐based erosion threshold, and evaluate how often threshold conditions have been exceeded since 1979 through hindcast analysis.
W. John Schmelz   +4 more
wiley   +1 more source

Sea ice and snow characteristics shape polar bear habitat selection in Hudson Bay

open access: yes
Nab C   +9 more
europepmc   +1 more source

Spaceborne LiDAR Systems: Evolution, Capabilities, and Challenges. [PDF]

open access: yesSensors (Basel)
Bolcek J   +5 more
europepmc   +1 more source

Improving Cross‐Event Generalization for SAR‐Based Coastal Inundation Mapping via Test‐Time Domain Adaptation

open access: yesJournal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 4, August 2026.
Abstract Rapid and reliable coastal inundation mapping from Synthetic Aperture Radar (SAR) imagery is vital for disaster response. Although recent deep learning advances have enhanced this task's accuracy and automation, two major challenges remain: (a) geographic and imaging variations across flood events limit the generalizability of supervised ...
Wantai Chen   +3 more
wiley   +1 more source

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