Monthly variations of groundwater arsenic risk under future climate scenarios in 2081–2100

Colorimetric differentiation of arsenite and arsenate anions using a bithiophene sensor with two binding sites: DFT studies and application in food and water samples

“…Anion recognition chemistry has gained immense signicance in the past few decades due to increased pollution rates caused by various anionic species and their harmful effects on human health. [1][2][3][4] Among various anions, oxyanions of arsenic stand out due to their extreme toxicity and non-involvement in the human biological system. 5 The primary sources of these arsenic anions and compounds are arsenic-containing pesticides, the mining of ores, various industrial operations, and semiconductor devices.…”