Mohammad Arjmand, UBC Okanagan (IMAGE) University of British Columbia Okanagan campus Caption UBCO School of Engineering researcher Mohammad Arjmand examines the new polymer-based brake pad which could revolutionize braking systems in cars and trains. Credit UBC Okanagan 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.