Image (IMAGE) Higher Education Press Caption Dual solutions for the thermo-electric coupling parameter in 2D and the stress-tensor component in 3D. Credit A. El-Dali, Mohamed I. A. Othman Usage Restrictions none 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.