Nitroxide study illustration (IMAGE) DOE/SLAC National Accelerator Laboratory Caption Researchers employed advanced X-ray spectroscopic techniques at SLAC’s Stanford Synchrotron Radiation Lightsource (SSRL), which allowed them to peer deeper into the chemical properties of nitroxide. Credit Greg Stewart/SLAC National Accelerator Laboratory Usage Restrictions Please use credit. 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.