Results 21 to 30 of about 306,761 (387)

Using Analytical Hierarchy Process and Multi-Influencing Factors to Map Groundwater Recharge Zones in a Semi-Arid Mediterranean Coastal Aquifer

open access: yesWater, 2020
Mapping groundwater recharge zones (GWRZs) is essential for planning artificial recharge programs to mitigate groundwater decline and saltwater intrusion into coastal aquifers.
Adel Zghibi   +8 more
semanticscholar   +1 more source

Shelf life of rechargeable laryngoscope batteries without recharging [PDF]

open access: yesCanadian Journal of Anesthesia/Journal canadien d'anesthésie, 2012
To the Editor, Proper laryngeal illumination is a crucial component of providing optimal conditions for tracheal intubation under direct laryngoscopy. Intubating equipment is often used and checked on a daily basis in the operating room; however, laryngoscopes often lie inactive for prolonged periods in emergency airway kits for the general wards, the ...
Paul Brousseau, Andrew D. Milne
openaire   +3 more sources

Investigating Quantitative Status of Groundwater Resources in Kashan Plain, Perspective and Providing Appropriate Solutions [PDF]

open access: yesمهندسی منابع آب, 2023
Introduction: In this research, the groundwater quantitative status in Kashan plain and its future perspective with emphasis on drinking water and health was investigated.
Hossein Khorasanizadeh   +3 more
doaj   +1 more source

Managed Aquifer Recharge for Water Resilience

open access: yesWater, 2020
Managed aquifer recharge (MAR) is part of the palette of solutions to water shortage, water security, water quality decline, falling water tables, and endangered groundwater-dependent ecosystems.
P. Dillon   +3 more
semanticscholar   +1 more source

Stable isotope composition in precipitation and groundwater of Shwan Sub-Basin, Kirkuk governorate, northeast of Iraq

open access: yesWater Supply, 2022
Stable isotope composition of δ2H and δ18O was investigated in the water resources of the Shwan sub-Basin northeast of Iraq. The study objects conceived the possible factors that affect the stable isotopes’ composition in precipitation additionally to ...
Hind Fadhil Al-Gburi   +3 more
doaj   +1 more source

Sixty years of global progress in managed aquifer recharge

open access: yesHydrogeology Journal, 2018
The last 60 years has seen unprecedented groundwater extraction and overdraft as well as development of new technologies for water treatment that together drive the advance in intentional groundwater replenishment known as managed aquifer recharge (MAR).
P. Dillon   +31 more
semanticscholar   +1 more source

A Columbia River Basalt Group Aquifer in Sustained Drought: Insight from Geophysical Methods

open access: yesResources, 2015
Aquifers within the Columbia River Basalt Group (CRBG) provide a critical water supply throughout much of the Pacific Northwest of the United States. Increased pumping has resulted in water level declines in this region. Recharge into this aquifer system
Mark W. Piersol, Kenneth F. Sprenke
doaj   +1 more source

Microbial community changes induced by Managed Aquifer Recharge activities: linking hydrogeological and biological processes [PDF]

open access: yes, 2019
Managed Aquifer Recharge (MAR) is a technique used worldwide to increase the availability of water resources. We study how MAR modifies microbial ecosystems and its implications for enhancing biodegradation processes to eventually improve groundwater ...
Barba Ferrer, Maria del Carme   +6 more
core   +2 more sources

Recharging the batteries [PDF]

open access: yesBMJ, 1996
Parachuting into someone else's life for a few days does not, on the whole, yield anything very deep in the way of experience. But it offers glimpses, hints, possibilities. The turned door handle admits a crack of light, and you can always return later to open it wide, step inside, and take up serious residence in the room you spotted on that flying ...
openaire   +3 more sources

Assessment of Groundwater Resources in Jaffna Limestone Aquifer

open access: yesTropical Agricultural Research, 2012
This study is centered on quantitative estimation of groundwater resources of a selected study area in a limestone aquifer, which is the main resource for agriculture, domestic use and water supply in Jaffna Peninsula.
M Thushyanthy, CS De Silva
doaj   +1 more source

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