Publications
Liu, Z.G., Berg, D.R., Vasys, V.B., Dettmann, M.E., Zielinska, B., and Schauer, J.J., 2010. Analysis of C1, C2, and C10 through C33 particle-phase and semi-volatile organic compound emissions from heavy-duty diesel engines. Atmospheric Environment. Vol. 44, No. 8, pp. 1108-1115.
Liu, Z.G., Berg, D.R., Swor, T.A., Schauer, J.J., and Zielinska, B., 2009. A study on the emissions of chemical species from heavy-duty diesel engines and the effects of modern aftertreatment technology. SAE Technical Paper: 2009-01-1084 (included in SP-2254). World Congress and Exhibition, Detroit, MI.
Schmidt, J., Berg, D.R., Ploeg, H-L., and Ploeg, L., 2009. Precision, repeatability and accuracy of Optotrak® optical motion tracking systems. International Journal of Experimental and Computational Biomechanics. Vol. 1, No. 1, pp. 114-127. (pdf)
Liu, Z.G., Berg, D.R., and Schauer, J.J., 2008. Effects of a zeolite-selective catalytic reduction system on comprehensive emissions from a heavy-duty diesel engine. Journal of the Air and Waste Management Association. Vol. 58, No. 10, pp. 1258-1265.
Liu, Z.G., Berg, D.R., Swor, T.A., and Schauer, J.J., 2008. Comparative analysis on the effects of a diesel particulate filter and selective catalytic reduction systems on a wide spectrum of chemical species emissions. Environmental Science and Technology. Vol. 42, No. 16, pp. 6080-6085.
Liu, Z.G., Berg, D.R., and Schauer, J.J., 2008. An analysis of methods for measuring particulate matter mass emissions. SAE Technical Paper: 2008-01-1748 (included in V117-4). International Powertrains, Fuels and Lubricants Congress, Shanghai, China.
Liu, Z.G., Berg, D.R., and Schauer, J.J., 2008. Detailed effects of a diesel particulate filter on the reduction of chemical species emissions. SAE Technical Paper: 2008-01-0333 (included in SP-2154 and V117-4). World Congress and Exhibition, Detroit, MI.