Denis (IMAGE) DOE/Brookhaven National Laboratory Caption Beamline scientist Denis Leshchev aligning the new high-resolution x-ray spectrometer at the Inner-Shell Spectroscopy (ISS) beamline at NSLS-II. Credit Kevin Coughlin/Brookhaven National Laboratory Usage Restrictions For use with this article and related content. License Original 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.