Hanne Lovlie, Linköping University (IMAGE) Linköping University Caption This is Hanne Løvlie, associate professor at Linköping University. Credit Anna Nilsen/Linköping University Usage Restrictions Please use proper caption and 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.