Polymer Nanofibers (IMAGE) North Carolina State University Caption NC State researchers use shearing method to create polymer nanofibers in liquid. Credit Photo courtesy of Orlin Velev, NC State 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.