Geostatistical assessment of groundwater arsenic contamination in the Padana Plain

M Schiavo, BMS Giambastiani, N Greggio… - Science of the Total …, 2024 - Elsevier
Arsenic (As) in groundwater from natural and anthropogenic sources is one of the most
common pollutants worldwide affecting people and ecosystems. A large dataset from> 3600 …

Improving evaluation of groundwater heavy metal (loid) s pollution efficiencies: Insights from novel Shannon entropy-weight and one-way ANOVA analysis

I Khan, R Umar - Groundwater for Sustainable Development, 2024 - Elsevier
This study explores the hydrogeochemical behaviour of heavy metal (loid) s [HMs] in
groundwater, their seasonal variations in enrichment and depletion, and adverse effects on …

Application of Monte Carlo simulation for carcinogenic and non-carcinogenic risks assessment through multi-exposure pathways of heavy metals of river water and …

S Gupta, SK Gupta - Environmental Geochemistry and Health, 2023 - Springer
Heavy metal contamination has severe detrimental impacts on the entire river ecosystem's
quality and causes potential risks to human health. An integrated approach comprising …

Geogenic controls on the high levels of uranium in alluvial aquifers of the Ganga Basin

S Nizam, S Dutta, IS Sen - Applied Geochemistry, 2022 - Elsevier
Abstract The Indo-Gangetic Basin (IGB) alluvial aquifer system provides a reliable drinking
water supply to over half a billion people. Understanding the groundwater quality, aquifer …

Occurrence, speciation, and controls on arsenic mobilization in the alluvial aquifer system of the Ghaghara basin, India

I Khan, MU Khan, R Umar, N Rai - Environmental Geochemistry and …, 2023 - Springer
High concentrations of arsenic (As) in groundwater are among the long-standing
environmental problems on the planet. Due to adverse impacts on the human and aquatic …

Geochemical characterization, its controlling factors, and comparison between the upstream and downstream segments of the Himalayan Satluj River basin, India

A Jahan, MU Khan, N Rai, S Kumar, TA Dar - Geochemistry, 2023 - Elsevier
Abstract Satluj River Basin (SRB) has special economic significance, representing the
country's most incredible hydro-structure with fresh water, a primary source of irrigation and …

Hydrochemical characterization, mechanism of mobilization, and natural background level evaluation of arsenic in the aquifers of upper Gangetic plain, India

MU Khan, M Musahib, R Vishwakarma, N Rai, A Jahan - Geochemistry, 2023 - Elsevier
Although arsenic (As) contamination has been extensively investigated in the aquifers of the
lower and middle Gangetic plains, less attention has been given to the distribution and fate …

Iono-metabolomic guided elucidation of arsenic induced physiological and metabolic dynamics in wheat genotypes

H Saini, M Panthri, B Rout, A Pandey, M Gupta - Environmental Pollution, 2023 - Elsevier
Despite the growing concerns about arsenic (As) toxicity, information on wheat adaptability
in such an aggravating environment is limited. Thus, the present investigation based on an …

Impact of massive flood on drinking water quality and community health risk assessment in Patna, Bihar, India

K Ravindra, N Vig, K Chhoden, R Singh… - Sustainable Water …, 2024 - Springer
Many places on Earth have been experiencing the impact of climate change. Due to a rise in
the frequency of hydrological and climatic events, the worsening trend of potable water …

Geochemical behavior and fate of arsenic in middle Gangetic plain, Terai region of India, and its health risk quantification using Monte Carlo simulation and sensitivity …

MU Khan, N Rai, MK Sharma - Groundwater for Sustainable Development, 2022 - Elsevier
The present study investigates the groundwater solute chemistry, hydrogeochemical
behavior of arsenic (As) and the assessment of health risks through ingestion and dermal …