The nanostencil scanner (IMAGE) Science in Public Caption First author Dr Alexander (Melvin) Jakob stands in front of the nanostencil scanner. Credit University of Melbourne Usage Restrictions Credit must be given to the creator. License CC BY 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.