Results 51 to 60 of about 23,158 (220)

Hydrological and morphological effects of stream restoration in Twente [PDF]

, 2008
Due to canalization and implementation of weirs in river systems, water managers in the Netherlands were able to control the rivers. The current changes in river discharge however need new approaches.
Dohmen-Janssen, C.M., Duijvestijn, R.C., Grobbe, H.W., Ribberink, J.S.   +3 more
core   +1 more source

Streamflow drought onset and severity explained by non‐linear responses between climate‐catchment and land surface processes

Hydrological Processes, Volume 38, Issue 7, July 2024.
Shifts in streamflow drought onset and changes in deficit volume (or severity) are apparent in the peninsular river basins of India. Non‐linear dependency between drought onset and deficit volume is observed. Co‐variability between climate‐catchment‐land‐surface processes dictates the severity and onset of streamflow droughts in identified catchment ...
Aparna Raut, Poulomi Ganguli, Rohini Kumar, Bhabani Sankar Das, Nagarjuna N. Reddy, Thomas Wöhling   +5 more
wiley   +1 more source

Hydrologischer Atlas der Schweiz : ein erster Bericht [PDF]

Geographica Helvetica
No abstract available.
R. Weingartner
doaj   +1 more source

Heat sources within the Greenland Ice Sheet: dissipation, temperate paleo-firn and cryo-hydrologic warming [PDF]

The Cryosphere, 2015
Ice temperature profiles from the Greenland Ice Sheet contain information on the deformation history, past climates and recent warming. We present full-depth temperature profiles from two drill sites on a flow line passing through Swiss Camp, West ...
M. P. Lüthi, C. Ryser, L. C. Andrews, G. A. Catania, M. Funk, R. L. Hawley, M. J. Hoffman, T. A. Neumann   +7 more
doaj   +1 more source

Trajectoires et visées de l'hydrogéomorphologie au Québec

Canadian Geographer / Le géographe canadien, Volume 68, Issue 2, Page 196-211, Summer / été 2024.
Résumé L'hydrogéomorphologie étudie la dynamique des rivières en se concentrant sur les interactions liant la structure des écoulements, la mobilisation et le transport des sédiments et les morphologies qui caractérisent les cours d'eau et leur bassin‐versant.
Thomas Buffin‐Bélanger, Félix Lachapelle, Pascale Biron, Maxime Boivin   +3 more
wiley   +1 more source

L'utilisation des SIG dans la modélisation en hydrologie de surface [PDF]

Geographica Helvetica
From a methodological point of view, hydrological modelling appears to offer a great potential for spatial analysis. However among classes of models, only physical models consider the spatial dimension as a variable. The topography and the land cover are
B. Abednego, R. Caloz, C. Collet
doaj   +1 more source

Controls on Sediment Transport From a Glacierized Catchment in the Swiss Alps Established Through Inverse Modeling of Geomorphic Processes

Water Resources Research, Volume 60, Issue 4, April 2024.
Abstract As climate warms, hydrology and geomorphology in glacierized catchments are evolving, changing sediment export from these catchments, thus impacting downstream ecosystems and communities. Currently, much uncertainty persists regarding interactions among geomorphic processes that evacuate sediment from glacierized catchments. Here, we present a
Ian Delaney, Mauro A. Werder, David Felix, Ismail Albayrak, Robert M. Boes, Daniel Farinotti   +5 more
wiley   +1 more source

Building high-resolution projections of temperature potential changes using statistical downscaling for the future period 2026–2100 in the highland region of Yemen – A supportive approach for empowering environmental planning and decision-making

Environmental and Sustainability Indicators
Environmental resources and ecological systems are significantly affected by the steady rise of the global temperature. However, the degree of temperature change at the regional and local levels is uncertain.
Ali H. AL-Falahi, Naeem Saddique, Uwe Spank, Christian Bernhofer   +3 more
doaj   +1 more source

Charakteristische Kenngrössen schweizerischer Speicherseen [PDF]

Geographica Helvetica
Bei verschiedenen wasserwirtschaftlichen Problemen interessiert, wie der Inhalt eines Speichersees von dessen Stauhöhe abhängt. Es zeigt sich, dass dieser Zusammenhang, welcher natürlich wesentlich durch die Form des betreffenden Staubeckens bestimmt ...
A. Kühne
doaj   +1 more source

Évaluation d'un modèle des zones de pâturages et de prairies naturelles [PDF]

, 2003
Une grande quantité d'eau est perdue dans les zones de pâturage et prairies naturelles du fait de la présence dans ces régions de plantes à forte transpiration.
Bouraoui, F., Wolfe, M. L.
core   +1 more source