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Open AccessElevated radium levels in Nubian Aquifer groundwater of Northeastern Africa
The Nubian Sandstone Aquifer System in Northeast Africa and the Middle East is a huge water resource of inestimable value to the population. However, natural radioactivity impairs groundwater quality throughou...
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Open AccessOxidation induced strain and defects in magnetite crystals
Oxidation of magnetite (Fe3O4) has broad implications in geochemistry, environmental science and materials science. Spatially resolving strain fields and defect evolution during oxidation of magnetite provides fu...
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Open AccessReal-time observation of cation exchange kinetics and dynamics at the muscovite-water interface
Ion exchange at charged solid–liquid interfaces is central to a broad range of chemical and transport phenomena. Real-time observations of adsorption/desorption at the molecular-scale elucidate exchange reacti...