Results 61 to 70 of about 93,091 (302)

The Glacial Legacy of the Geneva Basin: Morphology and implications of an intricate tunnel valley system revealed from 3D seismic data

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT Like other perialpine basins and glaciated margins, the Geneva Basin in SW Switzerland is characterised by buried tunnel valleys, which are elongated incisions widely attributed to subglacial meltwater erosion beneath continental ice sheets. However, an inclusive understanding of the geological control on the evolution of the glacial landscape
Ovie Emmanuel Eruteya   +2 more
wiley   +1 more source

Developing a preliminary recharge model of the Nile Basin to help interpret GRACE data [PDF]

open access: yes, 2009
GRACE data provides a new and exciting opportunity to gain a direct and independent measure of water mass variation on a regional scale, but the data must be combined with hydrological modelling to indicate in which part of the water cycle the mass ...
Bonsor, H.C.   +4 more
core  

Spatio-temporal impact of climate change on the groundwater system [PDF]

open access: yes, 2012
Given the importance of groundwater for food production and drinking water supply, but also for the survival of groundwater dependent terrestrial ecosystems (GWDTEs) it is essential to assess the impact of climate change on this freshwater resource.
Batelaan, Okke   +5 more
core   +1 more source

Salmonella enterica serovars co‐exist sporadically and at low abundance in US mid‐Atlantic irrigation ponds

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Spring or rain‐fed ponds are frequent features on US mid‐Atlantic farms. The need to conduct preharvest agricultural water assessments to identify microbial hazards, as required by the US Produce Safety Rule, highlights knowledge gaps pertaining to pond water adequacy for vegetable production.
Shirley A Micallef   +4 more
wiley   +1 more source

Sustainability of groundwater through community-driven distributed recharge: An analysis of arguments for water scarce regions of semi-arid India

open access: yesJournal of Hydrology: Regional Studies, 2020
Study Region: Semi-Arid Regions of Marathawada, Vidarbha and Saurashtra in IndiaStudy Focus: To understand and evaluate the impact of Managed Aquifer Recharge (MAR) efforts.New Hydrological Insights for the Region: Since 1990, the Saurashtra region of ...
Praharsh M. Patel   +2 more
doaj   +1 more source

Factors affecting the spatial pattern of bedrock groundwater recharge at the hillslope scale [PDF]

open access: yes, 2015
The spatial patterns of groundwater recharge on hillslopes with a thin soil mantle overlying bedrock are poorly known. Complex interactions between vertical percolation of water through the soil, permeability contrasts between soil and bedrock and ...
Appels, Willemijn M.   +3 more
core   +3 more sources

Coal Mining as a Driver of Land Use and Land Cover Change and Degradation: A Case in Moatize City, Mozambique

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Coal remains a major global energy source despite ongoing environmental controversies, particularly, regarding climate change and landscape transformation. This study investigates the spatiotemporal dynamics of land use and land cover (LULC) in the Moatize Coal Basin (MCB), Mozambique, between 1990 and 2024, with a specific focus on land ...
Ivan Latinho Naite   +2 more
wiley   +1 more source

Constraining recharge and groundwater models with HydEOmex soil moisture observations [PDF]

open access: yes, 2016
Estimation of groundwater recharge has underpinned a wide variety of groundwater resource and quality assessments within the UK at a range of scales. For example, there are many studies that have quantified time‑varying recharge rates in order to model ...
Bianchi, Marco, Jackson, Christopher
core  

Use of water from small alluvial aquifers for irrigation in semi-arid regions. [PDF]

open access: yes, 2011
Water from small alluvial aquifers constitutes an attractive and low-cost option for irrigation and rural development in Northeastern Brazil. Based on piezometric measurements, geochemical analyses and electrical conductivity estimates, the present case ...
Burte, Julien Daniel Pierre   +2 more
core   +4 more sources

Using dendroclimatic analysis of exotic deciduous conifers in an arboretum to document tree growth in response to climate change, Northeast Ohio, USA

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Rising temperatures and wetter conditions in the Midcontinent of North America are influencing climate responses in trees. Dendroclimatological analyses of four exotic deciduous conifer species from Secrest Arboretum, Northeast Ohio help identify past, present and future climate‐tree interactions.
Gregory Wiles   +6 more
wiley   +1 more source

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