Results 191 to 200 of about 341,120 (304)

Revealing Dust Source Changes in East Asia From Past to Future: An Interpretable Deep Learning Approach

Land Degradation &Development, EarlyView.
ABSTRACT Aeolian dust source areas are controlled by climate and human activities and are closely associated with land degradation, yet their long‐term evolution under global warming remains insufficiently quantified. An integrated framework that couples a U‐Net segmentation model with Shapley Additive Explanations (SHAP) was built to map and attribute
Yanyu Li, Qizhong Wu, Xueshun Chen, Jiang Yue, Jieying He, Huaqiong Cheng   +5 more
wiley   +1 more source

A phylogeny of <i>Disakisperma</i> and resurrection of <i>Cypholepis</i> (Poaceae, Chloridoideae, Cynodonteae, Eleusininae). [PDF]

PhytoKeys
Peterson PM, Romaschenko K, Snow N, Herrera Arrieta Y.   +3 more
europepmc   +1 more source

Drifting snow, snow drift, snow cornice in alpine

Journal of the Japanese Society of Snow and Ice, 2009
openaire   +2 more sources

Integrating Grain to Ground Motion Data for Critical Rock Bridge and Slope Failure Analysis

International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT Rock masses can fail catastrophically with little warning, yet their stability depends on hidden internal connections that channel forces and localise damage. Among these, rock bridges–a “known unknown” in slope mechanics–lock fractured rock and control how failure unfolds, but their concealed geometry and uncertain strength obscure where and ...
Antoinette Tordesillas, Shuo Zhou, Leonnardo Probst, Pat Bellett, Michal Nitka, Jacek Tejchman   +5 more
wiley   +1 more source

Visual Snow Syndrome: Seeing Snowflakes, a Unique Visual Phenomenon Following Mild Traumatic Brain Injury. [PDF]

Clin Case Rep
Matthews S, Evanson N, Hogan K, Kurowski B.   +3 more
europepmc   +1 more source

Elevation‐dependent soil and plant responses to a decade of warming and species removal

Oikos, EarlyView.
Understanding how ecosystems retain or release carbon under warming is a critical challenge. Dominant plant species, which contribute the most biomass, can mediate ecosystem responses to warming by modifying microclimate and nutrient cycling. To investigate how warming and shifts in plant dominance interact to affect carbon and nutrient dynamics, we ...
Anna Wootton, Olivia K. Vought, Isabel E. Thornberry, Carol Adair, Karin Rand, Maxwell Landsman‐Gerjoi, Aimée T. Classen   +6 more
wiley   +1 more source

Determinants of maternal health service utilization in urban Ethiopia

Annals of Global Health, 2015
Z. Geletu, M. Cunningham, S. Magalona, K. Morgan   +3 more
doaj   +1 more source

Livestock Depredations and Prevention Strategies to Foster Human-Carnivore Coexistence in Western Mongolia's High Mountain Systems. [PDF]

Ecol Evol
Franchini M, Gavette C, Jackson R, Bateman K, Lutz-Nelson A, Werhahn G, Nurbat Y, Zaccaroni M, Dartora F, Bayaraa M, Augugliaro C.   +10 more
europepmc   +1 more source

Mesoclimatic origin affects alpine plant germination but not its plasticity

Oikos, EarlyView.
Mountain ecosystems are disproportionately exposed to global warming, which may put alpine plant species in particular at risk. Plant species' migration and persistence depend on successful seed regeneration, with demographic traits such as germination being strongly sensitive to both present and ancestral climate.
Lukas Dietrichstein, Norbert Helm, Kryštof Chytrý, Andreas Mayr, Johannes Wessely, Andreas Kollert, Maximiliane M. Herberich   +6 more
wiley   +1 more source

Multi-Center Analysis of the Association Between Meteorological Factors and Aneurysmal Subarachnoid Hemorrhage Using Logistic and Machine Learning Models in Upstate New York. [PDF]

J Clin Med
Gajjar AA, Goyal AD, Naqvi A, Bheemireddy S, Custozzo A, Jaikumar V, Siddiqui AH, Boulos AS, Dalfino JC, Paul AR.   +9 more
europepmc   +1 more source