Titlebook: Uranium in the Environment; Mining Impact and Co Broder J. Merkel,Andrea Hasche-Berger Book 20061st edition Springer-Verlag Berlin Heidelbe

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Effect of uranium and cadmium uptake on oxidative stress reactions for ,,r 0.5 and 1 µM Cd. Following 7 days’ exposure, plants were sampled for determination of contaminant uptake, biometric parameters (shoot and root length, area of primary leaves, weight of shoot, root and primary leaves) and activity of enzymes involved in the plant’s anti-oxidative defense mechanisms

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Biotransformation of uranium complexed with organic ligands,nds upon the type of complex formed between the metal and organic ligand. For example, Fe(III) forms a bidentate complex with citric acid, and was readily metabolized by . under aerobic conditions, whereas the binuclear complex formed between U and citric acid was recalcitrant. When supplied with an

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Book 20061st editions µg/l without impact from mining, nuclear industry, and fertilizers. Considering the WHO recommendation for drinking water of 15 µg/l (has been as low as 2 µg/l before) due to the chemical toxicity of uranium the element uranium has become an important issue in environmental research. Besides natur

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Electrophoretic characterization of thorium species in very dilute solutions containing humic acid,orium humate complexes can prevail at pH 2 – 10 even in solutions containing very low concentration of humic acid (0.1 – 1 mg/L) and medium concentration of carbonates (0.001 M). The mobilities determined can serve for analysis of formation of the humate complexes in aqueous solutions and natural or wastewaters.

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Field Portable and Autonomous Immunosensors for the Detection of Environmental Contaminants, immunoassay results were comparable to those obtained using the Kinetic Phosphorescence Assay. The versatility of this sensor platform was further demonstrated by the development of an immunoassay for caffeine.

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