Photograph of research team (IMAGE) National University of Singapore Caption The NUS research team led by Assoc Prof Yan Ning (middle) used an electrostation machine to achieve the desired oscillation of electric potentials in order to speed up hydrogenation in a laboratory-scale reactor. With him are two members of the research team: doctoral student Mr Lim Chia Wei (left), and Research Fellow Dr Max Hulsey (right) Credit National University of Singapore 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.