Pulse Radiolysis Lab (IMAGE) DOE/Brookhaven National Laboratory Caption Dmitry Polyansky (left) and David Grills in the pulse radiolysis lab where the research was conducted. Here, Grills programs a syringe pump that delivers the catalyst to the radiolysis cell. Polyansky adjusts the radiolysis cell inside a white insulated compartment. Credit Brookhaven National Laboratory Usage Restrictions OK to use with stories about this research. 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.