Prof. Jia Chen (IMAGE) Technical University of Munich (TUM) Caption Prof. Jia Chen, Chair of Environmental Sensing and Modeling at the TUM Department of Electrical and Computer Engineering of the Technical University of Munich (TUM) at a measuring device of the MUCCnet sensor network on the roof of a building at the main campus of the TUM in Munich. Credit A. Heddergott / TUM Usage Restrictions Free for use in reporting on TUM, with the copyright noted. 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.