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• W2320255655 endingPage "13477" @default.
• W2320255655 startingPage "13468" @default.
• W2320255655 abstract "Floodplain soils are frequently contaminated with metal(loid)s due to present or historic mining, but data on the bioaccessibility (BA) of contaminants in these periodically flooded soils are scarce. Therefore, we studied the speciation of As and Fe in eight As-contaminated circumneutral floodplain soils (≤21600 mg As/kg) and their size fractions using X-ray absorption spectroscopy (XAS) and examined the BA of As in the solids by in-vitro gastrointestinal (IVG) extractions. Arsenopyrite and As(V)-adsorbed ferrihydrite were identified by XAS as the predominant As species. The latter was the major source for bioaccessible As, which accounted for 5–35% of the total As. The amount of bioaccessible As increased with decreasing particle size and was controlled by the slow dissolution kinetics of ferrihydrite in the gastric environment (pH 1.8). The relative BA of As (% of total) decreased with decreasing particle size only in a highly As-contaminated soil − which supported by Fe XAS − suggests the formation of As-rich hydrous ferric oxides in the gastric extracts. Multiple linear regression analyses identified Al, total As, Corg, and P as main predictors for the absolute BA of As (adjusted R2 ≤ 0.977). Health risk assessments for residential adults showed that (i) nearly half of the bulk soils may cause adverse health effects and (ii) particles <5 μm pose the highest absolute health threat upon incidental soil ingestion. Owing to their low abundance, however, health risks were primarily associated with particles in the 5–50 and 100–200 μm size ranges. These particles are easily mobilized from riverbanks during flooding events and dispersed within the floodplain or transported downstream." @default.
• W2320255655 created "2016-06-24" @default.
• W2320255655 creator A5017032128 @default.
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• W2320255655 creator A5054035878 @default.
• W2320255655 creator A5074043483 @default.
• W2320255655 date "2014-10-30" @default.
• W2320255655 modified "2023-09-27" @default.
• W2320255655 title "Bioaccessibility of Arsenic in Mining-Impacted Circumneutral River Floodplain Soils" @default.
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• W2320255655 cites W1978303893 @default.
• W2320255655 cites W1979390749 @default.
• W2320255655 cites W1982326140 @default.
• W2320255655 cites W1984937774 @default.
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• W2320255655 cites W1989862798 @default.
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• W2320255655 cites W2005587665 @default.
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• W2320255655 cites W2008396545 @default.
• W2320255655 cites W2011020318 @default.
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• W2320255655 cites W2140056228 @default.
• W2320255655 cites W2141892377 @default.
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• W2320255655 doi "https://doi.org/10.1021/es502635t" @default.
• W2320255655 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25358072" @default.
• W2320255655 hasPublicationYear "2014" @default.
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