Results 241 to 250 of about 72,341 (283)

A sequential multimodal framework for spinal cord regeneration. [PDF]

Front Cell Neurosci
Sos EB.
europepmc   +1 more source

Atherectomy With Multimodal Embolic Protection for Severely Calcified Femoropopliteal Lesions. [PDF]

Catheter Cardiovasc Interv
Yoshii D, Iida O, Toyoshima T, Okina Y.
europepmc   +1 more source

Cytological Clues to Pharyngoesophageal Diverticula Mimicking Thyroid Nodules. [PDF]

Diagn Cytopathol
Lin YW, Kao TH, Lee TL, Hang JF.
europepmc   +1 more source

Including debris cover effects in a distributed model of glacier ablation

Journal of Geophysical Research, 2012
Distributed glacier melt models generally assume that the glacier surface consists of bare exposed ice and snow. In reality, many glaciers are wholly or partially covered in layers of debris that tend to suppress ablation rates.
Francesca Pellicciotti, Ben W Brock
exaly   +2 more sources

Evolution of debris cover on glaciers of the Eastern Alps, Austria, between 1996 and 2015

Earth Surface Processes and Landforms, 2021
Debris cover on glaciers is an important component of glacial systems as it influences climate–glacier dynamics and thus the lifespan of glaciers. Increasing air temperatures, permafrost thaw and rock faces freshly exposed by glacier downwasting in ...
Fabian Fleischer, Jan-Christoph Otto, Robert R Junker   +2 more
exaly   +2 more sources

Debris-cover impact on glacier melting in the Upper Indus Basin

Polar Science, 2022
Out of 4530 glaciers covering ∼4770 km2 in the Upper Indus Basin, viz., Chenab, Zanaskar and Suru sub-basins, we selected topographically and morphologically homogeneous set of 98 glaciers; 56 debris-covered and 42 clean to assess the impact of debris ...
Shakil Ahmad Romshoo, Reyaz Ahmad Dar
exaly   +2 more sources

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Structurally controlled englacial origin of supraglacial debris cover and relief at a debris-covered Alpine glacier

2022
<p>It is common for temperate glaciers in mountainous regions to exhibit an extensive ablation-zone supraglacial debris cover. Although secondary reworking of surface debris and its role in modifying rates of glacier melt is receiving increasing attention, debris origin and primary distribution is poorly understood. Arguably, studies have
Darrel Swift, Andrew Jones, Matthew Westoby, Robert Bryant, Remy Veness   +4 more
openaire   +1 more source

CARBON GAS CYCLING IN SUPRAGLACIAL DEBRIS COVERS

Geological Society of America Abstracts with Programs, 2020
<p>Debris-covered glaciers extend over 4000 km2 in the high Asian Mountains and are significant and expanding features of most of the World’s glacierized mountain ranges. Within supraglacial debris covers, a combination of fresh mechanically-weathered rock and an abundance of water and energy during melt seasons ...
Ben Brock, Grace Brown, Paul Mann, Stuart Dunning   +3 more
openaire   +1 more source

Debris thickness patterns on debris-covered glaciers

Geomorphology, 2018
Abstract Many debris-covered glaciers have broadly similar debris thickness patterns: surface debris thickens and tends to transition from convex- to concave-up-down glacier. We explain this pattern using theory (analytical and numerical models) paired with empirical observations.
Leif S. Anderson, Robert S. Anderson
openaire   +1 more source