DTI (IMAGE) Ruhr-University Bochum Caption With diffusion tensor imaging, the researchers can visualise the pathways of nerve fibres. Credit RUB, Erhan Genç Usage Restrictions Usage restriction for images: The images may only be used for reporting about Ruhr-Universität Bochum in the context of the press release "What the brains of people with excellent general knowledge look like", published in July 2019. 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.