VERA (IMAGE) University of Vienna Caption The Vienna Environmental Research Accelerator (VERA) was used to detect the ultra-trace concentrations of 233U and 236U (in the picture K. Hain with Master student M. Kern). Credit © M. Martschini, University of Vienna Usage Restrictions The image may only be used with appropriate caption or credit. 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.