caa a22 4500 378907131 CHVBK 20180305123532.0 cr unu---uuuuu 161128e20040401xx s 000 0 eng 10.1524/ract.92.4.355.35607 doi (NATIONALLICENCE)gruyter-10.1524/ract.92.4.355.35607 Isotopic tracer studies of chemical behavior of rare earth elements in environmental and biological sciences [Elektronische Daten] [Z. Y. Zhang, Zhifang Chai] Rare earth elements (REE), a group of elements with atomic numbers from 57 to 71, have been widely applied in recent years not only in industry but also in agriculture, forestry, animal husbandry and medicine. Numerous anthropogenic activities make REE to easily enter the environment and finally the human body via the food chain. Therefore, detailed studies on chemical behavior of these metals in environmental and biological systems are imperative. Isotopic tracer method is especially suited to such studies and has played an important role in assessing the environmental effects of REE. In this paper, some recent progress in the study of chemical behavior of REE in environmental and biological sciences made by the isotopic tracer method is outlined. © 2004 Oldenbourg Wissenschaftsverlag GmbH Laboratory techniques, experiments nationallicence Analytical chemistry nationallicence Inorganic chemistry nationallicence Zhang Z. Y. aut Chai Zhifang aut Radiochimica Acta/International journal for chemical aspects of nuclear science and technology Oldenbourg Wissenschaftsverlag GmbH 92/4-6/2004(2004-04-01), 355-358 0033-8230 92:4-6/2004<355 2004 92 ract https://doi.org/10.1524/ract.92.4.355.35607 text/html Onlinezugriff via DOI 1 research article jats NATIONALLICENCE 856 40 https://doi.org/10.1524/ract.92.4.355.35607 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Zhang Z. Y. aut NATIONALLICENCE 700 1- Chai Zhifang aut NATIONALLICENCE 773 0- Radiochimica Acta/International journal for chemical aspects of nuclear science and technology Oldenbourg Wissenschaftsverlag GmbH 92/4-6/2004(2004-04-01), 355-358 0033-8230 92:4-6/2004<355 2004 92 ract CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-gruyter