Results 131 to 140 of about 8,220 (228)

Enhancing groundwater recharge mapping in arid regions with geospatial multi-criteria analysis in the Eastern desert of Egypt. [PDF]

Sci Rep
Saber M, Kantoush SA, Sumi T, Sefelnasr A, Alshamsi D, Gad A, Ali A, Ahmed A.   +7 more
europepmc   +1 more source

Potential Warming‐Induced Changes in Stream Water Sources Between Proglacial and Non‐Glacial Streams, South‐Central Alaska

Hydrological Processes, Volume 40, Issue 8, August 2026.
Land cover and elevation are shown to influence the proportion of stream source waters across glacial and non‐glacial streams. Groundwater makes up a large proportion of both early season and late season flow in most glacial and non‐glacial streams, while the timing of snow and ice melt is driven by the presence or absence of a glacier within the ...
H. K. Richardson, A. J. Bergstrom, J. C. Koch, Z. A. Frederick, J. B. Shanley, E. H. Baker   +5 more
wiley   +1 more source

AHP integrated geospatial application for identifying groundwater recharge zones accounting for temporal variations through multi-criterion weighted overlay analysis. [PDF]

Sci Rep
Singh K, Sharma A, Sharma A, Gupta R, Bhowmik A, Senagah A, Al-Ansari N, Juneja G, Mattar MA.   +8 more
europepmc   +1 more source

Normalized difference vegetation index as the dominant predicting factor of groundwater recharge in phreatic aquifers: case studies across Iran. [PDF]

Sci Rep, 2020
Parizi E, Hosseini SM, Ataie-Ashtiani B, Simmons CT.   +3 more
europepmc   +1 more source

Shifts in subsurface oxygen transport and consumption patterns in a restored coastal flood plain over five years

Limnology and Oceanography, Volume 71, Issue 8, August 2026.
Abstract Groundwater dissolved oxygen (DO) variability in coastal systems remains poorly understood despite its importance for biogeochemical cycling and ecosystem modeling. This study investigates temporal variability in groundwater DO and its hydro‐climatic drivers across timescales (hourly to seasonal) in a coastal floodplain at Beaver Creek ...
Emilio Grande, Ruby N. Ghosh, McCIntire, Mike J. Freeman, Peter Regier, Nicholas D. Ward   +5 more
wiley   +1 more source

Alternative Formulations of the Watertable Fluctuation Method of Recharge Estimation: A Quantitative Comparison

ARC Geophysical Research
Groundwater recharge estimation is vital for ensuring the sustainable management of water resources and the protection of ecosystems. The watertable fluctuation method (WTFM) is commonly used to estimate distributed groundwater recharge in unconfined ...
Amy Louise Becke, Silvia Cristina Solórzano-Rivas, Adrian D Werner   +2 more
doaj   +1 more source

Acid mine drainage control in mining areas: identification of groundwater recharge pathways and source reduction strategies. [PDF]

Sci Rep
Zhang C, Zhang F, Mu W, Li H.
europepmc   +1 more source

Community Participation as a Pathway to Strengthen National Precipitation Isotope Products in New Zealand

Journal of the Royal Society of New Zealand, Volume 56, Issue 4, August 2026.
Accurate environmental and climate modelling depends on the availability of large observational datasets, yet the generation of such data is often costly and logistically challenging for individual research groups. This limitation is particularly acute in New Zealand, where geographic isolation, complex topography, and strong climatic gradients require
Bruce D. Dudley, Alice F. Hill, Andy McKenzie, Peter W. Holder, W. Troy Baisden, Stephen Collins, James Dare, Michael Darling, Russell D. Frew, Scott L. Graham, Robert van Hale, Travis W. Horton, Elizabeth D. Keller, Shelley MacDonell, Jack McMecking, Jeffrey J. McDonnell, Magali F. Nehemy, Ewen Rodway, Zane Shadbolt, Cerra Simmons, Andrew Swales, Michael K. Stewart, Vanessa Trompetter, Thomas Wöhling   +23 more
wiley   +1 more source

Groundwater Recharge in a Fire-Adapted, Semi-Arid Forest: A Watershed Water Balance Approach. [PDF]

Ground Water
Denver C, Springer AE, Dymond SF, O'Donnell FC.   +3 more
europepmc   +1 more source

Farm‐Scale Recharge Pits for Improving Local Groundwater Availability: Insights From a Hardrock Watershed in Rajasthan, India

World Water Policy, Volume 12, Issue 3, August 2026.
ABSTRACT Groundwater depletion is a major challenge in semiarid, hard‐rock regions where irrigation demands often exceed natural recharge. This study evaluates the effectiveness of farm‐scale recharge pits as a local, supplementary, and community‐managed groundwater recharge solution in the Dharta catchment of Rajasthan, India. Alongside check dams and
Prahlad Soni, Basant Maheshwari, Yogita Dashora, Peter Dillon, Pradeep Kumar Singh   +4 more
wiley   +1 more source