Nanocapsules and Radiation (IMAGE) Kansas State University Caption The Kansas State University-developed nanocapsules safely store harmful daughter ions that are released from alpha particle radiation therapies. Credit John Tomich 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.