Hydrochemistry, quality and potential health risk appraisal of nitrate enriched groundwater in the Nanchong area, southwestern China

Y Zhang, Y Dai, Y Wang, X Huang, Y **ao… - Science of the Total …, 2021 - Elsevier
Assessments for groundwater quality and potential health risk are significant for better
utilization and exploitation. In the present study, seventy groundwater samples were …

Assessment of PTEs in water resources by integrating HHRISK code, water quality indices, multivariate statistics, and ANNs

JC Agbasi, JC Egbueri - Geocarto international, 2022 - Taylor & Francis
The use of contaminated water for drinking and sanitary purposes can be detrimental to
human health. In this article, the Human Health Risk (HHRISK) code was applied, alongside …

Groundwater quality evaluation using Shannon information theory and human health risk assessment in Yazd province, central plateau of Iran

V Amiri, S Kamrani, A Ahmad, P Bhattacharya… - … Science and Pollution …, 2021 - Springer
This study aims to evaluate the quality of groundwater in the most arid province of Iran,
Yazd. It is highly dependent on groundwater resources to meet the domestic, industrial, and …

Using t-distributed Stochastic Neighbor Embedding (t-SNE) for cluster analysis and spatial zone delineation of groundwater geochemistry data

H Liu, J Yang, M Ye, SC James, Z Tang, J Dong… - Journal of …, 2021 - Elsevier
Cluster analysis is a valuable tool for understanding spatial and temporal patterns (eg,
spatial zones) of groundwater geochemistry. To determine cluster numbers and cluster …

Groundwater quality for drinking and non-carcinogenic risk of nitrate in urban and rural areas of Fereidan, Iran

V Amiri, N Sohrabi, P Li, F Amiri - Exposure and Health, 2023 - Springer
Determining the controlling factors of groundwater quality can help decision-makers in
preparing optimal management plans for a sustainable supply of water for drinking. In this …

Hydrochemical characteristics and functions of groundwater in southern Laizhou Bay based on the multivariate statistical analysis approach

F Yang, S Liu, C Jia, M Gao, W Chang… - Estuarine, Coastal and …, 2021 - Elsevier
Influenced by paleoclimate, paleogeography and hydrogeology, groundwater with different
total dissolved solids (TDS) levels, such as freshwater, brackish water, saline water and …

Delineation of isotopic and hydrochemical evolution of karstic aquifers with different cluster-based (HCA, KM, FCM and GKM) methods

E Eskandari, H Mohammadzadeh, H Nassery… - Journal of …, 2022 - Elsevier
In this work, a combination of isotopic and hydrogeochemical data of a karstic region was
clustered with four distinct clustering analysis (CA) methods to study water evolution in a …

Hydrogeochemical characterization, and suitability assessment of drinking groundwater: application of geostatistical approach and geographic information system

J Ghani, Z Ullah, J Nawab, J Iqbal, M Waqas… - Frontiers in …, 2022 - frontiersin.org
Arsenic (As) contamination in drinking groundwater sources is a common environmental
problem in Pakistan. Therefore, we collected a total of (n= 81) drinking groundwater samples …

Spatial analysis and human health risk assessment of elements in ground water of District Hyderabad, Pakistan using ArcGIS and multivariate statistical analysis

RK Bux, SI Haider, A Mallah, AR Solangi… - Environmental …, 2022 - Elsevier
Availability of clean drinking water is a basic necessity of human population. Therefore, the
current study was taken up for spatial analysis and human health risk assessment of …

Prediction modeling of potentially toxic elements' hydrogeopollution using an integrated Q-mode HCs and ANNs machine learning approach in SE Nigeria

JC Egbueri - Environmental Science and Pollution Research, 2021 - Springer
Abstract Machine learning techniques have proven to be very useful in environmental and
engineering assessments, including water quality studies. This is because they have flexible …