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Abdulrahman Shuaibu, Robert M. Kalin, Vernon Phoenix, Limbikani C. Banda and Ibrahim Mohammed Lawal
The assessment of hydrochemical characteristics and groundwater quality is crucial for environmental sustainability in developing economies. This study employed hydrogeochemical analysis, geospatial analysis, and groundwater quality index to assess hydro...
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Maria Margarita Ntona, Konstantinos Chalikakis, Gianluigi Busico, Micòl Mastrocicco, Kyriaki Kalaitzidou and Nerantzis Kazakis
Groundwater monitoring is critically important, even though it is costly and often neglected. In this study, a judgmental monitoring of groundwater offering solutions based on a cost and time-effective research approach is presented. The method was perfo...
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Ting Lu, Aidi Huo, Jucui Wang, Yudong Lu and Weibo Zhou
The Yaoba Oasis is an irrigated cropland entirely dependent on groundwater; previous investigations (1980?2015) revealed an over-abstraction of groundwater and deteriorating groundwater quality. For further exploring the hydrodynamic behaviors and geoche...
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Feng Huang, Danrong Zhang and Xi Chen
Groundwater depth is an important environmental factor affecting vegetation growth and landscape dynamics in arid environments. This study applied a science mapping approach to visualize the development of groundwater-vegetation-related research, synthes...
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Julien Walter, Romain Chesnaux, Damien Gaboury and Vincent Cloutier
Multivariate statistics are widely and routinely used in the field of hydrogeochemistry. Trace elements, for which numerous samples show concentrations below the detection limit (censored data from a truncated dataset), are removed from the dataset in th...
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Nuan Yang, Guangcai Wang, Zheming Shi, Dan Zhao, Wanjun Jiang, Liang Guo, Fu Liao and Pengpeng Zhou
Groundwater is a critical water resource for human survival and economic development in arid and semi-arid areas. It is crucial to understand the groundwater circulation and hydrochemical evolution for sustainable management and utilization of groundwate...
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Imane El Bouazzaoui, Oumaima Lamhour, Yassine Ait Brahim, Adam Najmi and Blaïd Bougadir
In most parts of the world, groundwater is the main source of their water supply, particularly during periods of drought when surface water is scarce. As a result, groundwater drought is among the most worrying problems of our time. In order to shed ligh...
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Tao Zhang, Pei Wang, Jin He, Dandan Liu, Min Wang, Mingguo Wang and Shibin Xia
Groundwater is vital to local human life and agricultural irrigation, and the quality of the water is critical to human health. As a result, it is critical to investigate the hydrochemical evolution and water quality of groundwater in the Sanjiang Plain....
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Xiaoying Zhang, Bill X. Hu, Peng Wang, Junbing Chen, Lei Yang, Kai Xiao and Xiaowei Zhang
The need for valuable land has encouraged reclamation in coastal areas worldwide in the past decades. Land reclamation can alter the groundwater quality in coastal aquifers. The purpose of this study is to identify the effect of land reclamation on groun...
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Xiaoying Zhang, Bill X. Hu, Peng Wang, Junbing Chen, Lei Yang, Kai Xiao and Xiaowei Zhang
The need for valuable land has encouraged reclamation in coastal areas worldwide in the past decades. Land reclamation can alter the groundwater quality in coastal aquifers. The purpose of this study is to identify the effect of land reclamation on groun...
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Mazeda Islam, Marc Van Camp, Delwar Hossain, Md. Mizanur Rahman Sarker, Shahina Khatun and Kristine Walraevens
Dhaka city has emerged as the fastest-growing megacity, having more than 20 million inhabitants, with a growth rate of 3.62%. Unplanned and rapid urbanization, coupled with exponential population growth, has significantly altered the groundwater dynamics...
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Wei Li, Ming-Yu Wang, Li-Ya Liu and Yan Yan
Water shortage is severe in the North China Plain (NCP). In addition to a deficiency of water resources, deterioration of groundwater quality should be of great concern. In this study, hydrogeological analysis was conducted in combination with principal ...
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Wei Li, Ming-Yu Wang, Li-Ya Liu and Yan Yan
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Yuan Yao, Chenwei Tu, Gaojia Hu, Yuhan Zhang, Hanyuan Cao, Wanrui Wang and Weihua Wang
Intense anthropogenic activities in arid regions remarkably affect groundwater by causing phreatic decline and water environmental deterioration. A systematic understanding of groundwater hydrochemical evolution and recharge is critical to regional water...
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Fang Dong, Yongjie Tang, Xuerui Xing, Zhanhong Liu and Liting Xing
To explore the evolution process of soil salinization in Shouguang, the current study applied the Pan and Multi-spectra Sensor (PMS), Operational Land Imager (OLI) and Thematic Mapper (TM) data to establish a remote sensing monitoring model of soil salin...
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Shuhong Song, Huanhuan Li, Mi Yang, Zhao Gu, Xiaohang Wang, Wenting Zhang and Yongzhi Liu
Under the background of drastic global climate change, the evolution law of groundwater resources in the northeastern margin of the Tibetan Plateau presents new characteristics, and the groundwater is gradually becoming more complicated, diversified and ...
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Jianfei Yuan, Fen Xu, Guoshi Deng, Yeqi Tang and Pengyue Li
In this study, the major chemical compositions of 159 shallow groundwater samples incorporated saturation index (SI) and Principal Component Analysis (PCA) were employed to evaluate the mainly geochemical processes that control the hydrogeochemical evolu...
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Jianfei Yuan, Fen Xu, Guoshi Deng, Yeqi Tang, Pengyue Li
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In this study, the major chemical compositions of 159 shallow groundwater samples incorporated saturation index (SI) and Principal Component Analysis (PCA) were employed to evaluate the mainly geochemical processes that control the hydrogeochemical evolu...
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Benjamin W. Tobin, Benjamin V. Miller, Matthew L. Niemiller and Andrea M. Erhardt
Karst aquifers are unique among groundwater systems because of variable permeability and flow-path organization changes resulting from dissolution processes. Over time, changes in flow-path connectivity complicate interpretations of conduit network evolu...
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Can Lu, Lin Zhu, Xiaojuan Li, Huili Gong, Dong Du, Haigang Wang and Pietro Teatini
Groundwater overexploitation and loading of buildings have been the main factors triggering land subsidence along the west coast of Bohai Bay, China, since the 2000s. Uneven subsidence has been causing damage to buildings and civil facilities, loss of el...
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