CIRC Researchers (IMAGE) McMaster University Caption MASc Student Jun Li (second from right) explains a protoype circuit design to Dr. Badawy (right), Prof. Zheng (second from left) and MASc student Chenhe Li (left). Credit McMaster University 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.