J. H. Chen*, W. C. Conant, T. A. Rissman, R. C. Flagan, and J. H. Seinfeld, "Effect of Angle of Attack on the Performance of an Airborne Counterflow Virtual Impactor," Aerosol Science and Technology 39 (6), 485-491, 2005.


J. H. Chen* and P. X. Wang, "Effect of Relative Humidity on Electron Distribution and Ozone Production by DC Coronas in Air," IEEE Transactions on Plasma Science 33 (2), 808-812, 2005.