Results 61 to 70 of about 23,767,576 (382)

Assessment of different modelling studies on the spatial hydrological processes in an arid alpine catchment [PDF]

, 2016
To assess the model description of spatial hydrological processes in the arid alpine catchment, SWAT and MIKE SHE were jointly applied in Yarkant River basin located in northwest China.
Bao, Anming, Chen, Xi, De Maeyer, Philippe, Feng, Xianwei, Liu, Jiao, Liu, Tie, Miller, Scott N   +6 more
core   +2 more sources

Modeled Climate-Induced Glacier Change in Glacier National Park, 1850–2100 [PDF]

BioScience, 2003
consequences of glacier retreat by creating spatially explicit models of the creation and ablation of glaciers and of the response of vegetation to climate change. We determined the melt rate and spatial distribution of glaciers under two possible future climate scenarios, one based on carbon dioxide‐induced global warming and the other on a linear ...
MYRNA H. P. HALL, DANIEL B. FAGRE
openaire   +1 more source

The tipping points and early warning indicators for Pine Island Glacier, West Antarctica

The Cryosphere, 2020
. Mass loss from the Antarctic Ice Sheet is the main source of uncertainty in projections of future sea-level rise, with important implications for coastal regions worldwide. Central to ongoing and future changes is the marine ice sheet instability: once
S. Rosier, R. Reese, J. Donges, J. Rydt, H. G., Gudmundsson, R. Winkelmann   +6 more
semanticscholar   +1 more source

Emergence of the Shackleton Range from beneath the Antarctic Ice Sheet due to glacial erosion [PDF]

, 2014
This paper explores the long-term evolution of a subglacial fjord landscape in the Shackleton Range, Antarctica. We propose that prolonged ice-sheet erosion across a passive continental margin caused troughs to deepen and lower the surrounding ice-sheet ...
Fogwill, C. J., Hein, A. S., Kerr, A. R., Kubik, P. W., Stuart, F. M., Sugden, David   +5 more
core   +1 more source

Glacial lake outburst flood hazard assessment by satellite Earth observation in the Himalayas (Chomolhari area, Bhutan) [PDF]

Geographica Helvetica, 2019
A case study of glacial lakes outburst flood (GLOF) hazard assessment by satellite Earth observation (EO) and numerical modelling is presented for the supraglacial and ice-contact lakes on Thangothang Chhu glacier, Chomolhari area (Bhutan).
C. Scapozza, C. Ambrosi, M. Cannata, T. Strozzi   +3 more
doaj   +1 more source

Sedimentological characterization of Antarctic moraines using UAVs and Structure-from-Motion photogrammetry [PDF]

, 2015
In glacial environments particle-size analysis of moraines provides insights into clast origin, transport history, depositional mechanism and processes of reworking.
Matthew J. Westoby, Stuart A. Dunning, John Woodward, Andrew S. Hein, Shasta M. Marrero, Kate Winter, David E. Sugden, Hodge, Dugdale, Friedman, Furukawa, Detert, Detert, Agisoft, McLaren, Pitkänen, Adams, Fuller, Fehr, Kääb   +19 more
core   +2 more sources

SI‐bioATRP in Mesoporous Silica for Size‐Exclusion Driven Local Polymer Placement

Advanced Functional Materials, EarlyView.
An enzyme‐catalyzed surface‐initiated atom transfer radical polymerization (SI‐bioATRP) of an anionic monomer within mesoporous silica particles, using hemoglobin as a catalyst, allows for controlling the location of the formed polymer via size‐exclusion effects between the nanopores and the biomacromolecules, thereby opening routes to functional ...
Oleksandr Wondra, Eleonora Ornati, Robert Lehn, Joanna J. Mikolei, Hergen Breitzke, Raheleh Pardehkhorram, Gerd Buntkowsky, Nico Bruns, Annette Andrieu‐Brunsen   +8 more
wiley   +1 more source

Experiments with model glaciers

Geographical Review of Japan, 1926
A piece of apparatus was designed with which it was hoped to determine the relative rates at which glacier ice would respond by flow to the same head at varying depth pressures. The primary object of the experiments was frustrated, but measurements were secured which permitted the plotting of a curve showing the approximate relation of rate of flow and
openaire   +3 more sources

Increased mass loss of glaciers in Volcán Domuyo (Argentinian Andes) between 1962 and 2020, revealed by aerial photos and satellite stereo imagery

Journal of Glaciology, 2023
We present geodetic mass-balance estimates for ten glaciers (22.6 ± 1.1 km2) around Volcán Domuyo between 1962 and 2020 (and 46 glaciers covering 29 ± 1.5 km2 between 1984 and 2020), derived from airborne, ASTER and Pléiades imagery.
Daniel Falaschi, Etienne Berthier, Joaquín M. C. Belart, Claudio Bravo, Mariano Castro, Marcelo Durand, Ricardo Villalba   +6 more
doaj   +1 more source

How Will Hydroelectric Power Generation Develop under Climate Change Scenarios? [PDF]

, 2011
Climate change has a large impact on water resources and thus on hydropower. Hydroelectric power generation is closely linked to the regional hydrological situation of a watershed and reacts sensitively to changes in water quantity and seasonality.
Beniston, Blöschl, Florian Appel, Franziska Koch, Heike Bach, Jacob, Kendall, Kuhn, Markus Weber, Mauser, Monika Prasch, Ostrowski, Piot, Strasser, Weber, Weber, Wolfram Mauser   +16 more
core   +2 more sources