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Donatella Chillé, Viviana Mollica-Nardo, Ottavia Giuffrè, Rosina Celeste Ponterio, Franz Saija, Jirí Sponer, Sebastiano Trusso, Giuseppe Cassone and Claudia Foti
Arsenic is a well-known contaminant present in different environmental compartments and in human organs and tissues. Inorganic As(III) represents one of the most dangerous arsenic forms. Its toxicity is attributed to its great affinity with the thiol gro...
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Georgina Guzman-Rangel, Daniela Montalvo and Erik Smolders
Zinc (Zn) and arsenic (As) occur as mixed contaminants in soil and the interactions between them remain unclear. Here, we investigated a Zn2+ and H2AsO4− mixture interaction and their effects on plant gro...
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Paula Guerra, Kyle Simonson, Christian González, Jorge Gironás, Cristian Escauriaza, Gonzalo Pizarro, Carlos Bonilla and Pablo Pasten
Stream flow rates with seasonal, daily, or hourly cycles due to freezing and thawing can control downstream chemical processes by changing the mixing ratio of reactive flows. The extent of these hydrologic-chemical interactions has not been fully realize...
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Paula Guerra, Kyle Simonson, Christian González, Jorge Gironás, Cristian Escauriaza, Gonzalo Pizarro, Carlos Bonilla,Pablo Pasten
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Stream flow rates with seasonal, daily, or hourly cycles due to freezing and thawing can control downstream chemical processes by changing the mixing ratio of reactive flows. The extent of these hydrologic-chemical interactions has not been fully realize...
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Adharsh Rajasekar, Raphinos Tackmore Murava, Eyram Norgbey and Xukun Zhu
This comprehensive study aimed to evaluate the water quality and sediment contamination in the Chuhe River in Nanjing. The spatial assessment of 10 samples collected in September highlighted that, in surface water, Copper (Cu) > Nickel (Ni) > Zinc (Zn) >...
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Nipada Santha, Saowani Sangkajan and Schradh Saenton
This research aimed to investigate the spatial distribution of arsenic concentrations in shallow and deep groundwaters which were used as sources for drinking and domestic and agricultural uses. A geochemical modeling software PHREEQC was used to simulat...
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Michael E. Deary, Patrick M. Amaibi, John R. Dean and Jane A. Entwistle
Aqueous modelling of chemical speciation in simulated lung fluid (SLF) enables a better understanding of the underlying chemical factors that influence metal(loid) inhalation bioaccessibility from airborne particulate matter. Such an approach can be used...
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Xuesong Xu, Lu Lin, Charalambos Papelis and Pei Xu
Selective removal of arsenic from aqueous solutions with high salinity is required for safe disposal of the concentrate and protection of the environment. The use of drinking water treatment solids (DWTS) to remove arsenic from reverse osmosis (RO) conce...
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Giovanna Armiento, Antonella Baiocchi, Carlo Cremisini, Cinzia Crovato, Francesca Lotti, Luca Lucentini, Maurizio Mazzuoli, Elisa Nardi, Vincenzo Piscopo, Marco Proposito and Enrico Veschetti
This study concerns the occurrence of arsenic in the groundwater system of the Cimino-Vico volcanic area (central Italy), different parts of which are currently widely used for local drinking water supply and for irrigation. The system shows a complex gr...
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