| Literature DB >> 17818400 |
Abstract
In a study of selected regions of high background radiation in Brazil, thallium-activated NaI crystals were used as density amplifiers for dosimeter film badges. Calibration experiments were made, and the field results are summarized.Entities:
Year: 1962 PMID： 17818400 DOI： 10.1126/science.138.3537.145
Source DB: PubMed Journal: Science ISSN： 0036-8075 Impact factor: 47.728