Engineering research by Matthew Modoono December 12, 2016 Share Mastodon Facebook LinkedIn Twitter Dec. 9, 2016 – BOSTON, MA. – Xianfeng Liang, PhD’19, works on research in Dana Hall at Northeastern University on Dec. 9, 2016. Liang is working on his doctorate in electrical engineering. Photo by Matthew Modoono/Northeastern University A doctoral student in electrical engineering, Xianfeng Liang, works on research in Dana Hall last week. Photo by Matthew Modoono/Northeastern University