Deducing Dose (IMAGE) University of South Carolina Caption Tim Mousseau and his team are doing pioneering work with thermoluminescent detectors, using the gamma-radiation-sensitive crystals to measure radiation doses in individual subjects living in the wild. Credit University of South Carolina Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.