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Determination of trace elements and heavy metals in a lake sediment by neutron activation analysis
Authors:L. Van Tran  D. K. Teherani
Affiliation:(1) Institute for Biology Research Center Seibersdorf, A-2444 Seibersdorf, Austria;(2) Dalat Nuclear Research Institute, Radiation Protection Department, Vietnam National Atomic Energy Institute, Dalat, Vietnam
Abstract:Twenty trace elements and heavy metals of Dalat lake sediment were analyzed by neutron-activation analysis at the ASTRAREACTOR. The elaborated method was also controlled by analyzing the reference material for lake sediment SL-1 of IAEA. It showed a good agreement with the certified values for most of the elements. The relative errors ranged from 1% to 25%.
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