Paul Carlier (IMAGE) Virginia Tech Caption Paul Carlier, a professor in the Department of Chemistry in the Virginia Tech College of Science and director of the Virginia Tech Center for Drug Discovery, in his lab. Photo courtesy of Kendall Daniels for Virginia Tech. Credit Virginia Tech Usage Restrictions No restrictions. License Public Domain 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.