Contact: Emil Venere
Caption: IMAGE CAPTION: The graspers were coated with magnetic particles, which could allow researchers to retrieve the devices in the field by using a magnet. (Manuel Ochoa, Purdue University) A publication-quality image is available at http://news.uns.purdue.edu/images/2012/ziaie-grippers.jpg
Credit: Manuel Ochoa, Purdue University
Usage Restrictions: None
Related news release: Scotch tape finds new use as grasping 'smart material'