Results 1 to 10 of about 219,439 (241)
Decline in Iran's Groundwater Recharge [PDF]
Abstract Groundwater recharge feeds aquifers supplying fresh water to a population over 80 million in Iran – a global hotspot for groundwater depletion. Using a rich database comprising abstractions from about one million groundwater wells, springs and qanats, from 2002 to 2017, here we show a significant decline of around -3.8 mm/yr in the ...
Roohollah Noori +9 more
openalex +7 more sources
Design and realization of an efficient pay as you go solar module equipped with online maintenance for the energy supply of a dwelling [PDF]
According to 2020 World Bank report, just 64.7% of Cameroon’s population have access to electricity with only 80% of the supply concentrated in urban areas having persistent power outages throughout the country especially in the dry season.
Mngoh Nshiom Nico +2 more
doaj +1 more source
Investigating Quantitative Status of Groundwater Resources in Kashan Plain, Perspective and Providing Appropriate Solutions [PDF]
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
Water budget study for groundwater recharge in Indus River Basin, Punjab (Pakistan)
Assessing groundwater recharge is crucial for managing and governing water resources in any region. Indus River Basin (IRB) is an area that relies heavily on canal and groundwater irrigation.
Ghulam Zakir-Hassan +5 more
doaj +1 more source
Maxillary canine impaction is a malocclusion feature of very low prevalence (0.9%-2.2%) with a preponderance to females over males in the ratio of 2:1. However, when it presents, it is a complex orthodontic challenge.
Barkavi Panchatcharam, Mohamed Iqbal J.
doaj +1 more source
The lowering of the groundwater table caused by increased groundwater use in the dry, Barind region has prompted sustainability concerns. In this study, water-table (WT) scenarios were simulated by the MODFLOW model under different crop rotations in ...
M. H. Ali +3 more
doaj +1 more source
Water table elevation is a key feature for identifying the groundwater behaviour. Accordingly, appropriate measurements—in terms of both frequency and spatial distribution—play a crucial role for capturing the aquifer response to recharge and withdrawals.
Paolina Bongioannini Cerlini +3 more
doaj +1 more source
Increasing water demands, especially in arid and semi-arid regions, continuously exacerbate groundwater as the only reliable water resources in these regions.
Shima Nasiri +2 more
doaj +1 more source
The availability of sufficient water resources is critical for sustainable social and economic development globally. However, recurrent drought has been a precursor to inadequate water supply in the case of Borkena Catchment, Awash River Basin, Ethiopia.
Wallelegn Jene Gobezie +5 more
doaj +1 more source
Quantitative Assessment of Fluoride Release and Recharge Ability of Different Restorative Materials in Different Media: An in Vitro Study [PDF]
Objective: To measure fluoride release and recharge ability of restorative materials in deionised water, artificial saliva and lactic acid. Materials and Methods: Pellets were prepared from GC2, Ketac N100 and Beautifil II.
Mahesh M. Jingarwar +3 more
doaj +1 more source

