Paulo Rocha, University of Bath (IMAGE) University of Bath Caption Dr. Paulo Rocha is developing a low-cost integrative sensing tool for early detection of Dengue virus, using a novel platform containing electrical sensors to investigate the behaviour of human cells infected with Dengue virus. Credit University of Bath 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.