Showing 261 - 280 results of 748 for search '"groundwater"', query time: 0.05s Refine Results
  1. 261

    Groundwater Aquifer Vulnerability Assessment using a Dar-Zarrouk Parameter in a Proposed Aboru Residential Estate, Lagos State, Nigeria by M.A. Ayuk

    Published 2020-01-01
    “… The need to build an automobile mechanic settlement, abattoir and a proposed meat processing factory at Aboru residential estate necessitated a geophysical assessment (using a Dar-Zarrouk parameter – longitudinal unit conductance, S) of the vulnerability of the subsurface aquifers in the study area against the expected long-term anthropogenic impacts of these facilities on the groundwater system. Thirteen (13) Vertical Electrical Sounding (VES) points and four (4) Dipole-Dipole resistivity profile lines were occupied on four traverse lines across the study area. …”
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    Thermally Affected Zone (TAZ) Assessment in Open-Loop Low-Enthalpy Groundwater Heat Pump Systems (GWHPs): Potential of Analytical Solutions by Martina Gizzi, Glenda Taddia, Elena Cerino Abdin, Stefano Lo Russo

    Published 2020-01-01
    “…Thermal perturbation produced in the subsurface by open-loop groundwater heat pump systems (GWHPs) must be predicted and constantly controlled, especially in the shallow aquifers of more densely urbanized areas, in order to guarantee plants’ long-term sustainable use and to avoid adverse effects on adjacent geothermal systems. …”
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  4. 264

    Comparative study of DRASTIC-LU and radioactive isotope approaches for assessing groundwater vulnerability to pollution: the case study of Abuja, North Central Nigeria by Mary Nsikanabasi Etuk, Priscilla E. S. Lartsey, Raphael Maduka, Chinero Nneka Ayogu, Igwe ogbonnaya

    Published 2025-01-01
    “…Abstract Groundwater resources in Abuja, North Central Nigeria, are facing increasing vulnerability to pollution due to urbanization and anthropogenic activity. …”
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    Groundwater-Mixing Mechanism in a Multiaquifer System Based on Isotopic Tracing Theory: A Case Study in a Coal Mine District, China by Pinghua Huang, Xinyi Wang

    Published 2018-01-01
    “…Water inrush of mixed groundwater is the primary threat against safe production in coal mines. …”
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    Thyroid-Disrupting Activities of Groundwater from a Riverbank Filtration System in Wuchang City, China: Seasonal Distribution and Human Health Risk Assessment by Dongdong Kong, Hedan Liu, Yun Liu, Yafei Wang, Jian Li

    Published 2020-01-01
    “…The recombinant thyroid hormone receptor (TR) gene yeast assay was used to evaluate thyroid disruption caused by groundwater from the riverbank filtration (RBF) system in Wuchang City, China. …”
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  12. 272

    Spatial and Temporal Distribution of Groundwater in Open-Pit Coal Mining: A Case Study from Baorixile Coal Mine, Hailaer Basin, China by Wenfeng Du, Lei Chen, Yunlan He, Qiangmin Wang, Peiqiang Gao, Quansheng Li

    Published 2022-01-01
    “…Groundwater distribution influenced by mining activities is hard to be tracked due to the lack of accurate and real-time monitoring data. …”
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  13. 273

    Analysis of heavy metal concentration from sugar mill and its impact on groundwater “a case study of shaheed benazirabad (SBA) Sindh Pakistan” by Lashari Saima, Muhammad Fuad, Warsito Budi

    Published 2025-01-01
    “…Additionally, the concentrations of Cd, Mn, Ni, Pb, Fe, Cr, and As of groundwater samples were exceeded the guidelines of WHO for drinking water quality, which make it unsafe for consumption. …”
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