Electroadhesive Stamp (image) Massachusetts Institute of Technology Share Print E-Mail Caption Optical image of a pattern of silicon dioxide particles, each 5 micrometers in diameter, and individually picked and placed using a new "electroadhesive" stamp. Credit Sanha Kim and John Hart Usage Restrictions Images are made available to non-commercial entities, press and the general public under a Creative Commons Attribution Non-Commercial No Derivatives license. You may not alter the images provided, other than to crop them to size. A credit line must be used when reproducing images Share Print E-Mail 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.