作者: J.E. Brown , B. Alfonso , R. Avila , N.A. Beresford , D. Copplestone
DOI: 10.1016/J.JENVRAD.2015.12.011
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摘要: A new version of the ERICA Tool (version 1.2) was released in November 2014; this constitutes first major update since release 2007. The key features are presented article. Of particular note transfer databases extracted from an international compilation concentration ratios (CRwo-media) and modification 'extrapolation' approaches used to select data cases where information is not available. Bayesian updating have been some draw on relevant that would otherwise excluded process deriving CRwo-media statistics. All these efforts turn led requirement Environmental Media Concentration Limits (EMCLs) Tier 1 assessments. Some significant changes with regard EMCLs highlighted.