HBVE Binding Surface 1 (IMAGE) University of Maryland Caption University of Maryland researchers developed a method to expand the scope of nuclear magnetic resonance (NMR) spectroscopy. In the example above, the researchers were able to create a 3D image revealing the site on a piece of hepatitis RNA where small molecules such as a drug could bind (shown in green). Credit Kwaku Dayie/University of Maryland Usage Restrictions None 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.