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Rapid denitrification of nitrate-contaminated groundwater in a low-gradient blackwater stream valley
Leaching of excess nitrogen (N) to groundwater in fertilized landscapes can overwhelm natural biogeochemical processes and cause long-term...
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Hydrogeochemical signatures for sustainable use of shallow groundwater as a thermal resource at groundwater–surface water mixing zone
From the perspective of carbon neutrality, an environmental management tool for reducing the greenhouse effect, groundwater is a sustainable...
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Tracing nitrate pollution sources of karst groundwater in water resources using environmental isotopes
The contamination of NO 3 − in groundwater is a global concern, requiring the identification of biogeochemical transformations and sources of nitrate...
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Hydrochemistry-Based Statistical Model for Sourcing Groundwater Inrush into Underground Mining Works: A Case Study in Eastern Serbia
Discriminant analysis was applied to a baseline groundwater quality data set to develop a model for sourcing groundwater inrush into underground...
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Hydrochemical characteristics, evolution and health risk assessment of surface water and groundwater in Lhasa, China
Lhasa, perched atop the Qinghai Tibet Plateau, has particular hydrochemical evolution characteristics as well as a distinct biological habitat. Rapid...
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Groundwater quality assessment in the La Mojana region of northern Colombia: implications for consumption, irrigation, and human health risks
Water quality is one of the most relevant issues related to water management, with water pollution and access to clean water for drinking and...
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Characterizing deep groundwater using evidence from oil and gas exploration wells in the Lower Kutai Basin of Indonesia
Groundwater at depths exceeding 500 m can be an important source of freshwater. However, the characteristics of deep groundwater in many regions of...
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Pore fluid chemistry effects on homogenization of compacted bentonite specimen with technological voids
During the construction and operation of a geological repository, with the infiltration of groundwater, highly compacted bentonite blocks hydrate and...
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Submarine groundwater discharge and seasonal hypoxia off the Changjiang River Estuary
Hypoxia is a common phenomenon in the sea adjacent to the Changjiang River Estuary (CJE), one of the global major estuaries. Submarine groundwater...
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Effects of precipitation, irrigation, and exploitation on groundwater geochemical evolution in the people’s victory canal irrigation area, China
The People's Victory Canal Irrigation Area is a large gravity irrigation area in the middle and lower reaches of the Yellow River. Groundwater...
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Understanding Surface Water-Groundwater Conversion Relationship and Associated Hydrogeochemistry Evolution in the Upper Reaches of Luan River Basin, North China
Luan River is the main water source in Bei**g-Tian**-Hebei region, northern China, where the groundwater system is vulnerable and pollution issue...
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Hydrogeochemical similarities and groundwater-surface water interactions for the karst hydrological system of northwest Rwanda
The groundwater of karst environments is vulnerable to pollution due to its heterogeneous nature and can be completely depleted due to its strong...
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Variability in groundwater flow and chemistry in the Mekong River alluvial aquifer (Thailand): implications for arsenic and manganese occurrence
Arsenic (As) is widespread in alluvial aquifers along rivers draining the Himalayas but has received little attention along the Mekong River upstream...
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2 Concepts, Classification, and Chemistry of Geothermal Systems
Main concepts and a classification of different types of geothermal systems are presented in this chapter. Particular attention is given to chemical,...
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Using Groundwater Chemistry to Identify Soil Cave Development in Karst Terrain: a Case Study in Guangzhou, China
AbstractThe relationship between soil cave development and the chemical characteristics of groundwater in a karst area was investigated. The purpose...
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Watering Sundarban's fields: a systematic review of groundwater and surface water suitability for irrigation
The Sundarban region—located from the Hooghly River in India's state of West Bengal to the Baleswar River in Bangladesh—renowned for its distinctive...
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Interaction between River Water and Groundwater in the Lower Reaches of the Tom River, Tomsk Oblast, Russian Federation
AbstractRelationships between the amount and chemistry of atmospheric water, river water, and groundwater are analyzed in the catchments of six small...
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Geochemical characteristics and quality of groundwater in a rural sub-Saharan context. A case study of Bafou-Baranka on Bambouto Mountain, West Cameroon
AbstractIn rural areas of sub-Saharan Africa, groundwater is generally the only source of water for various needs, including drinking. This resource...
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Groundwater quality assessment using water quality and heavy metal indices in the West-Assiut combined-cycle power plant’s area, Egypt
Groundwater is the main source of water used in the West Assiut combined cycle power plant (WACCPP). In this paper, the water quality in this area...
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Spatial characteristics and driving factors of groundwater hydrochemistry and heavy metals in peri-urban agricultural areas of in Southwest China
The hydrogeochemical evolution of groundwater in peri-urban agricultural areas is influenced by the convergence of natural processes, agricultural...
