William Dunn, Kansas State University (IMAGE) Kansas State University Caption William Dunn, the Steven M. and Kay L. Theede chair in engineering and department head of mechanical and nuclear engineering, and his Kansas State University research team have created a template-based system that identifies hidden explosives. Credit Kansas State University 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.