Heat Model (IMAGE) Universitat Autonoma de Barcelona Caption Comparison of the new model proposed by UAB researchers and the classic model to explain the behavior of heat in an electronic device. Credit UAB Usage Restrictions Credit must be cited. 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.