Chang-jun Liu, PhD, a professor of chemical technology at Tianjin University in China, will discuss "Nanoparticles from Room Temperature Plasma Reduction" on August 13 at 2:45 p.m. in Tiernan Hall, Room 373. The lecture is presented by the Otto H. York Department of Chemical, Biological and Pharmaceutical Engineering Graduate Seminar Series. Contact: Seminar Coordinator Prof. Xianqin Wang at 973-596-5707; xianqin.wang@njit.edu.