Video 1 (VIDEO) Singapore University of Technology and Design This video is under embargo. Please login to access this video. Caption Production of electrically conductive biological objects at room temperature and pressure using water-based colloidal suspensions of Tin and chitosan Credit SUTD Usage Restrictions Video should be used with appropriate credit and caption. 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.