Single-Reagent Colorimetry Distinguishes Arsenic Species in Central India
A single-reagent colorimetric method distinguished arsenite and arsenate in contaminated groundwater from central India and enabled semi-quantitative estimates of their ...
Tag: arsenate
Rising Ocean Arsenic May Have Starved Early Life of Phosphorus for Billions of Years
New research shows that two Proterozoic oxygenation events raised toxic arsenate in seawater, restricting phosphate use by early life until ...
Belmonteite: New Arsenate Mineral Discovered in Italy’s Historic Manganese Mines
A new hydrated calcium manganese arsenate named belmonteite has been identified from specimens collected more than 30 years ago at ...
Clay-Rich Alluvial Soils Show Strongest Grip on Arsenic, but Phosphate Fights Back
New research from Banaras Hindu University shows that clay-rich alluvial soils bind arsenate most effectively, but phosphate ions compete fiercely ...
Lead-Treated Zeolite Traps Arsenic in Water by Growing a Rare Mineral
Researchers have shown that lead-loaded clinoptilolite zeolite can strip up to 99 percent of dissolved arsenate from water within an ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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