Results 31 to 40 of about 81,852 (317)
Remote Sensing, 2021 Mianyang City is located in the varied topographic areas of Sichuan Province in southwestern China and is characterized by a complex geological background.
Qing Zhang +7 more
doaj +1 more source
Contamination Of Groundwater By Potential Harmful Elements From Gold Mine Tailings And The Implications To Human Health: A Case Study In Welkom And Virginia, Free State Province, South Africa [PDF]
, 2020 ArticleMining of gold in the Welkom and Virginia areas of the Free State Province in South Africa has produced numerous gold mine tailings, which contain a variety of contaminants.
Fossey, Annabel +3 more
core +1 more source
Sensitivity Analysis of Conditioning Factors In Groundwater Potential Prediction (Case Study: Ghorve-Dehgolan Plain) [PDF]
مدیریت بیابان, 2015 Groundwater is known as one of the most valuable natural resources which play an important role in providing water supply in arid areas. In this study, multi-criteria decision-making (MCDA) methods were used for sensitivity analysis of the effective ...
Omid Rahmati +2 more
doaj +1 more source
Remote Sensing, 2023 The Gannan region is situated in Ganzhou City, Jiangxi Province, China, and has a complicated geological background. Seasonal droughts significantly jeopardize the water security of the local population. Groundwater is essential to alleviate the region’s
Zeyi Zhang +7 more
doaj +1 more source
, 2022 Owing to the extensive global dependency on groundwater and associated increasing water demand, the global groundwater level is declining rapidly. In the case of Islamabad, Pakistan, the groundwater level has lowered five times over the past five years ...
Enas E. Hussein +15 more
core +1 more source
A tree-based intelligence ensemble approach for spatial prediction of potential groundwater
International Journal of Digital Earth, 2020 The objective of this research is to propose and confirm a new machine learning approach of Best-First tree (BFtree), AdaBoost (AB), MultiBoosting (MB), and Bagging (Bag) ensembles for potential groundwater mapping and assessing role of influencing ...
Mohammadtaghi Avand +5 more
doaj +1 more source
Geocarto International, 2023 Water stress is an everyday issue in developing countries and especially in Foumban, a municipality located in the West Region of Cameroon between longitudes 10°40’-11°10’E and latitudes 05°30’-05°55’N. The failure of the water distribution system in the
Zakari Aretouyap +4 more
doaj +1 more source
Approaches to hazard-oriented groundwater management based on multivariate analysis of groundwater quality [PDF]
, 2011 Drinking water extracted near rivers in alluvial aquifers is subject to potential microbial contamination due to rapidly infiltrating river water during high discharge events.
Page, Rebecca Mary
core +1 more source
Potential groundwater recharge zone in the groundwater basin of Majalengka Regency
IOP Conference Series: Earth and Environmental Science, 2020 Abstract Water is an important natural resource in supporting the lives of all living things. The increasing population in Majalengka District adding a large amount of water usage. The extraction of groundwater that has been carried out over time has also increased, thus, a study is needed to reveal groundwater recharge zone so that we ...
A H Nasution, E Kusratmoko, A Rustanto
openaire +1 more source
Mapping Groundwater Potential Through an Ensemble of Big Data Methods
, 2020 Groundwater resources are crucial to safe drinking supplies in sub-Saharan Africa, and will be increasingly relied upon in a context of climate change. The need to better understand groundwater calls for innovative approaches to make the best out of the ...
P. Martínez‐Santos +3 more
core +2 more sources