Xianming Shi, Washington State University (IMAGE) Washington State University Caption This is Xianming Shi with the industrial size mixer he uses to concoct green deicers and ice-free pavement. Credit Rebecca Phillips 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.