First author Giovanna Feraco (IMAGE) University of Groningen Caption This picture shows first author Giovanna Feraco (Zernike Institute for Advanced Materials, University of Groningen, the Netherlands), operating an Ultra-High Vacuum (UHV) system at a synchrotron facility. Credit University of Groningen Usage Restrictions Credit must be given to the creator. Adaptations must be shared under the same terms. License CC BY-SA 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.