Nicole Wermuth (IMAGE) Graz University of Technology Caption Nicole Wermuth, Professor for "High-performance Large Engine Systems" at the Institute of Thermodynamics and Sustainable Propulsion Systems at TU Graz. Credit Image source: Jorj Konstantinov - LEC/TU Graz Usage Restrictions This image may only be used in context with the content of this press release. License Original 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.