Results 111 to 120 of about 243,968 (388)

Modeling debris-covered glaciers: response to steady debris deposition

open access: yes, 2016
. Debris-covered glaciers are common in rapidly eroding alpine landscapes. When thicker than a few centimeters, surface debris suppresses melt rates. If continuous debris cover is present, ablation rates can be significantly reduced leading to increases ...
L. Anderson, R. Anderson
semanticscholar   +1 more source

A Time‐Programmed Bilayer Wound Dressing for Dynamic Microenvironment Modulation and Full‐Thickness Regeneration in Diabetic Wounds

open access: yesAdvanced Science, EarlyView.
The Polyphenol+PDGF‐BB scaffold fabrication (Panel A) and its dual wound healing effects (Panel B: anti‐inflammation and accelerated tissue remodeling). ABSTRACT Chronic diabetic wounds suffer from dysfunctional repair programs due to accumulated advanced glycation end products (AGEs) and persistent inflammation in hyperglycemic microenvironments ...
Lei Yi   +7 more
wiley   +1 more source

Multi-sensor remote sensing to map glacier debris cover in the Greater Caucasus, Georgia [PDF]

open access: gold, 2021
Iulian‐Horia Holobâcă   +8 more
openalex   +1 more source

Glacier Mass Change in High Mountain Asia Through 2100 Using the Open-Source Python Glacier Evolution Model (PyGEM)

open access: yesFrontiers in Earth Science, 2020
Glaciers in High Mountain Asia are an important freshwater resource for large populations living downstream who rely on runoff for hydropower, irrigation, and municipal use.
David R. Rounce   +2 more
doaj   +1 more source

Elevation Change Rates of Glaciers in the Lahaul-Spiti (Western Himalaya, India) during 2000-2012 and 2012-2013

open access: yesRemote Sensing, 2016
Previous studies have shown contrasting glacier elevation and mass changes in the sub-regions of high-mountain Asia. However, the elevation changes on an individual catchment scale can be potentially influenced by supraglacial debris, ponds, lakes and ...
S. Vijay, M. Braun
semanticscholar   +1 more source

Hepatocyte Mettl3 Deficiency Drives Primary Sclerosing Cholangitis and Liver Fibrosis via Cholangiocyte‐Macrophage Crosstalk

open access: yesAdvanced Science, EarlyView.
Schematic illustration demonstrating that hepatic Mettl3 depletion significantly elevates the secretion of Mif and Csf1. This elevation facilitates Trem2+ macrophage infiltration and triggers cholangiocyte remodeling through the Spp1‐Cd44 interaction, resulting in spontaneous PSC development in vivo.
Wenting Pan   +19 more
wiley   +1 more source

Changes of glacier area in the Austrian alps between 1973 and 1992 derived from Landsat data

open access: yes, 1997
Data from Landsat satellite sensors are used to obtain an inventory of 165 Austrian glaciers and their temporal change. Applications and modifications of existing remote sensing algorithms for glacier clas- sification are discussed.
Paul, F.
core  

The spatial variation of Asian dust and marine aerosol contributions to glaciochemical signals in central Asia [PDF]

open access: yes, 1992
Short-term (6 months to 17 years) glaciochemical records have been collected from several glacier basins in the mountains of central Asia. The spatial distribution of snow chemistry in central Asia is controlled by the influx of dust from the large ...
Mayewski, Paul A, Wake, Cameron P
core   +1 more source

Quaternary glacial evolution in the Central Cantabrian Mountains (Northern Spain) [PDF]

open access: yes, 2012
Peer ...
González-García, M.   +4 more
core   +1 more source

Reduced melt on debris-covered glaciers: investigations from Changri NupGlacier, Nepal

open access: yes, 2016
. Approximately 25 % of the glacierized area in the Everest region is covered by debris, yet the surface mass balance of debris-covered portions of these glaciers has not been measured directly.
P. Wagnon   +10 more
semanticscholar   +1 more source

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