Watson, J. G., Cao, J., Chen, L.-W.A., Wang, Q. Y., Tian, J., Wang, X., Gronstal, S. B., Ho, S.S.H., Watts, A. C., Chow, J. C. (2019). Gaseous, PM2.5 mass, and speciated emission factors from laboratory chamber peat combustion, Atmos. Chem. Phys., 19, 14173-14193, 10.5194/acp-19-14173-2019

Chow, J. C., Watson, J. G., Green, M. C., Wang, X., Chen, L.-W.A., Trimble, D. L., Cropper, P. M., Kohl, S. D., Gronstal, S. B. (2018). Separation of brown carbon from black carbon for IMPROVE and Chemical Speciation Network PM2.5 samples, Journal of the Air & Waste Management Association, 68 (5), 494-510, 10.1080/10962247.2018.1426653

Wang, X., Watson, J. G., Chow, J. C., Gronstal, S. B., Chang, O. M. (2017). Evaluation of Tecogen Ultera duel stage catalyst system effects on gaseous and particulate emissions from a gasoline direct injection light duty vehicle, Desert Research Institute: Reno, NV

Chow, J. C., Wang, X., Sumlin, B. J., Gronstal, S. B., Chen, L.-W.A., Trimble, D. L., Kohl, S. D., Mayorga, S. R., Riggio, G. M., Hurbain, P. R., Johnson, M. M., Zimmermann, R., Watson, J. G. (2015). Optical Calibration and Equivalence of a Multiwavelength Thermal/Optical Carbon Analyzer, Aerosol Air Qual. Res., 15, 1145-1159

Hoekman, S.K., Leland, A., Robbins, C. M., Wang, X., Gronstal, S. B., Zielinska, B. K. (2014). Demonstration of a Pilot Integrated Biorefinery (IBR) for the Economical Conversion of Biomass to Diesel Fuel, 65 pp., Final Report to REII: DOE Contract DE-EE0002876, January 31, 2014

Malamakal, T., Chen, L.-W.A., Wang, X., Green, M. C., Gronstal, S. B., Chow, J. C., Watson, J. G. (2013). Prescribed burn smoke impact in the Lake Tahoe Basin: model simulation and field verification, Int. J. Environ. Pollu., 52 (3/4), 225-243

Watson, J. G., Chow, J. C., Wang, X., Lowenthal, D. H., Kohl, S. D., Gronstal, S. B. (2013). Characterization of real-world emissions from nonroad mining trucks in the Athabasca Oil Sands Region during October, 2010, Wood Buffalo Environmental Association: Ft. McMurray, AL

Watson, J. G., Chow, J. C., Wang, X., Zielinska, B. K., Kohl, S. D., Gronstal, S. B. (2013). Characterization of real-world emissions from nonroad mining trucks in the Athabasca Oil Sands Region during September, 2009, Desert Research Institute: Reno, NV

Watson, J. G., Chow, J. C., Wang, X., Lowenthal, D. H., Kohl, S. D., Gronstal, S. B. (2013). Characterization of real-world emissions from nonroad mining trucks in the Athabasca Oil Sands Region during October, 2010, Desert Research Institute: Reno, NV

Watson, J. G., Chow, J. C., Wang, X., Kohl, S. D., Gronstal, S. B., Zielinska, B. K. (2013). Measurement of real-world stack emissions in the Athabasca Oil Sands Region with a dilution sampling system during March, 2011, Desert Research Institute: Reno, NV, USA

Wang, X., Watson, J. G., Chow, J. C., Gronstal, S. B., Kohl, S. D. (2012). An Efficient Multipollutant System for Measuring Real-World Emissions from Stationary and Mobile Sources, Aerosol Air Qual. Res., 12 (2), 145-160

Chow, J., Watson, J., Cao, J. (Eds.) Baldwin, T., Lundgren, D., Bivins, D., Watson, J. G., Chow, J. C., Wang, X., Gronstal, S. B. (2010). Extraction and dilution methods for PM2.5 sampling in wet and dry stacks, 454-454, Air & Waste Management Association

Tropp, R., Legge, A. (Eds.) Chow, J. C., Wang, X., Kohl, S. D., Gronstal, S. B., Watson, J. G. (2010). Heavy-duty diesel emissions in the Athabasca Oil Sands Region, 1-5, Air & Waste Management Association

Chow, J., Watson, J., Cao, J. (Eds.) Wang, X., Kohl, S. D., Chow, J. C., Watson, J. G., Gronstal, S. B. (2010). On-board emission measurement from the world’s largest heavy haulers, 476-476, Air & Waste Management Association

Wang, X., Chow, J. C., Gronstal, S. B., Chen, L.-W.A., Green, M. C., Watson, J. G. (2019). Estimation of Brown Carbon in PM2.5 Samples from United States Long-term Networks, The Second International Workshop on Environment and Geoscience (IWEG 2019): Hangzhou, China, July 17, 2019-July 19, 2019, Presented.

Wang, X., Chow, J. C., Daub, B. J., Gronstal, S. B., Green, M. C., Watson, J. G. (2019). Estimation of Brown Carbon in PM2.5 Samples from IMPROVE and CSN Networks, Air Quality Measurements and Technology Conference: Durham, NC, April 4, 2019, Presented.

Green, M. C., Chow, J. C., Watson, J. G., Wang, X., Gronstal, S. B. (2019). Estimation of Brown Carbon Concentrations for Two Years of IMPROVE and CSN Aerosol Samples, A&WMA 112th Annual Conference & Exhibition: Quebec City, QC, Canada, June 25, 2019, Presented.

Wang, X., Chow, J. C., Daub, B. J., Gronstal, S. B., Chen, L.-W.A., Green, M. C., Watson, J. G. (2018). Estimation of Brown Carbon in PM2.5 Samples from Long-Term Networks, 10th International Aerosol Conference: St. Louis, MO, September 2, 2018-September 7, 2018

Wang, X., Chow, J. C., Daub, B. J., Gronstal, S. B., Chen, L.-W.A., Tropp, R. J., Green, M. C., Watson, J. G. (2018). Estimation of Brown Carbon in PM2.5 Samples from IMPROVE and CSN Networks, National Ambient Air Monitoring Conference: Portland, OR, August 13, 2018-August 16, 2018

Green, M. C., Chow, J. C., Watson, J. G., Wang, X., Gronstal, S. B., Daub, B. J. (2018). Estimating Brown Carbon concentrations by Multi-wavelength Thermal-Optical Analysis, 2018 IMPROVE Steering Committee Meeting: Fort Collins, CO, October 16, 2018, Presented.

Chow, J. C., Watson, J. G., Wang, X., Trimble, D. L., Gronstal, S. B., Cropper, P. M. (2017). Update of IMPROVE Carbon Analysis: Ely, MN

Wang, X., Watson, J. G., Chow, J. C., Gronstal, S. B., Chang, M. (2017). Evaluation of Tecogen Ultera® Dual Stage Catalyst System Effects on Gaseous and Particulate Emissions from a Gasoline Direct Injection Light Duty Vehicle, Tecogen Sponsor Update: Desert Research Institute, Reno, NV

Watson, J. G., Chow, J. C., Wang, X., Gronstal, S. B. (2017). Preliminary Data of the Ultera Impact on Particulate Matter, TecoGen Sponsor Presentation: Desert Research Institute, Reno, NV

Chow, J. C., Watson, J. G., Wang, X., Trimble, D. L., Kohl, S. D., Gronstal, S. B. (2016). Update of IMPROVE Carbon Analysis, 2016 IMPROVE Steering Committee Meeting: Santa Fe, NM, November 1, 2016-November 2, 2016

Chow, J. C., Wang, X., Sumlin, B. J., Gronstal, S. B., Chen, L.-W.A., Watson, J. G. (2015). Adapting the IMPROVE_A protocol for multiwavelength elemental and organic carbon measurements, 11th International Conference on Carbonaceous Particles in the Atmosphere: Berkeley, CA, August 11, 2015

Wang, X., Sumlin, B. J., Mayorga, S. R., Gronstal, S. B., Chen, L.-W.A., Chow, J. C., Watson, J. G. (2015). Design and Characterization of a Multiwavelength Thermal/Optical Carbon Analyzer, 34th AAAR Annual Conference: Minneapolis, MN, October 13, 2015

Wang, X., Kohl, S. D., Gronstal, S. B., Chow, J. C., Watson, J. G. (2015). Emission and Chemical Characterization of Fugitive Dust in the Athabasca Oil Sands Region, Invited talk at University of Macau: Macau, China, February 6, 2015

Chow, J. C., Watson, J. G., Wang, X., Trimble, D. L., Kohl, S. D., Sumlin, B. J., Gronstal, S. B., Mayorga, S. R., Chen, L.-W.A. (2014). Equivalence in OC and EC between Single- and Multi-wavelength Carbon Analyzers, The IMPROVE Steering Committee Meeting: Cape Romain, NWR, SC, October 15, 2014

Chow, J. C., Watson, J. G., Wang, X., Kohl, S. D., Sumlin, B. J., Gronstal, S. B., Mayorga, S. R., Chen, L.-W.A. (2014). Equivalence in OC and EC between Single- and Multi-wavelength Carbon Analyzers, Desert Research Institute Science Talks: Reno, NV, October 27, 2014

Chow, J. C., Watson, J. G., Wang, X., Kohl, S. D., Sumlin, B. J., Gronstal, S. B., Mayorga, S. R., Chen, L.-W.A., Trimble, D. L. (2014). DRI Model 2015 Thermal/Optical Carbon Analyzer, Desert Research Institute: Reno, NV, October 28, 2014

Sumlin, B. J., Chow, J. C., Watson, J. G., Wang, X., Gronstal, S. B., Chen, L.-W.A., Trimble, D. L. (2014). Development of a Thermal/Optical Carbon Analyzer with Multiple-Wavelength Capabilities, Proceedings of the 2014 AGU Fall Meeting: San Francisco, CA, December 15, 2014

Malamakal, T., Chen, L.-W.A., Chow, J. C., Wang, X., Green, M. C., Gronstal, S. B. (2012). Emissions from Prescribed Burning and the Effects on Air Quality in the Lake Tahoe Basin, 6th Biennial Lake Tahoe Basin Science Conference: Incline Village, NV, May 22, 2012