Weighted exponential regression for characterizing radionuclide concentrations in soil depth profiles |
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| Authors: | Stanley M Miller J R Giles C P Oertel |
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| Institution: | (1) Faculty of Environmental Science, “Babes-Bolyai” University, 4, Stefan cel Mare, Cluj-Napoca, 400192, Romania;(2) CNCAN — National Committee for Nuclear Activities Control, Bucharest, Romania |
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| Abstract: | Radium concentration was determined in 23 types of bottled mineral waters, commercially available in Romania. Using the Lucas
cells with the device Luk 3A, the radium concentration was determined directly, after the radon balanced with radium. From
these measurements, the corresponding annual effective ingestion dose was determined. |
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