| Invited
Presentations
39. Zhang, Y., 2007, 3-D Modeling of Air Pollutants: from urban smog to regional climate, invited presentation at the Task Force on Hemispheric Transport of Air Pollution (TF HTAP) Workshop on Global and Regional Modelling for Assessing Hemispheric Air Pollution, Jülich, Germany, 17-19 October.
38. Zhang, Y., 2007, Recent progress in regional scale atmospheric aerosol modeling, invited seminar at the Institute for Environment and Sustainability (IES), Joint Research Centre (JRC), Ispra, Italy, September, 21.
37. Zhang, Y., 2007, Transport and chemistry of PBL pollutants Part I: Overview of Tropospheric Air Pollutant and Chemistry, invited lecture at the Institute of Atmospheric Sciences and Climate (ISAC) of the Italian National Research Council (CNR) summer school of Joining transport and chemistry in air pollution modeling at different scales, Castro Marina, Italy, September, 17-20.
36. Zhang, Y., 2007, Transport and Chemistry of PBL Pollutants, Part II: Fundamentals of Atmospheric Aerosols, 5 invited lectures at the Institute of Atmospheric Sciences and Climate (ISAC) of the Italian National Research Council (CNR) summer school of Joining transport and chemistry in air pollution modeling at different scales, Castro Marina, Italy, September, 17-20.
35. Zhang, Y., 2007, Transport and Chemistry of PBL Pollutants, Part III: Effects of Meteorology on Air Pollutants in PBL, 5 invited lecture at the Institute of Atmospheric Sciences and Climate (ISAC) of the Italian National Research Council (CNR) summer school of Joining transport and chemistry in air pollution modeling at different scales, Castro Marina, Italy, September, 17-20.
34. Zhang, Y., 2007, Transport and Chemistry of PBL Pollutants, Part IV: Modeling of Chemistry and Transport of PBL Pollutants, 5 invited lecture at the Institute of Atmospheric Sciences and Climate (ISAC) of the Italian National Research Council (CNR) summer school of Joining transport and chemistry in air pollution modeling at different scales, Castro Marina, Italy, September, 17-20.
33. Zhang, Y., 2007, Transport and Chemistry of PBL Pollutants, Part V: Hot Topics and Case Studies in Chemical Transport Modeling, invited lecture at the Institute of Atmospheric Sciences and Climate (ISAC) of the Italian National Research Council (CNR) summer school of Joining transport and chemistry in air pollution modeling at different scales, Castro Marina, Italy, September, 17-20.
32. Zhang, Y., 2007, 3-D Modeling Secondary Organic Aerosol Formation, invited seminar at the Department of Environmental Science and Engineering, Tsinghua University, Beijing, China, July 2.
31. Zhang, Y. and L.R. Lueng, 2007, Responses of Ambient Air Quality to Regional Climate Changes in the U.S., invited presentation at the National Climate Center, Beijing, China, June 27.
30. Zhang, Y., 2007, Coupling Meteorology and Chemistry in 3-D Models: Current Status and Future Challenges, invited presentation at the Department of Atmospheric Sciences, Peking University, Beijing, China, June 25.
29. Misenis, C. and Y. Zhang, 2007, Overview and Application of WRF/Chem: Physical Schemes and Model Configurations, invited presentation at the training workshop on the air quality modeling system organized by RTI International, RTP, NC, June 22.
28. Hu, X.-M. and Y. Zhang, 2007, Model Development and Initial Application of WRF/Chem-MADRID, invited presentation at the training workshop on the air quality modeling system organized by RTI International, RTP, NC, June 22.
27. Liu, P. and Y. Zhang, 2007, Simulating PM2.5 in the US:
Application, Evaluation, and Process Analysis, invited presentation at the training workshop on the air quality modeling system organized by RTI International, RTP, NC, June 22.
26. Wang, K., Y. Zhang, and C. Jang, 2007, Modeling intercontinental transport between Asia and North America, invited presentation at the training workshop on the air quality modeling system organized by RTI International, RTP, NC, June 22.
25. Zhang, Y., 2007, Air Quality Modeling Research at NCSU and Beyond,invited seminar at the Chinese Research Academy of Environmental Sciences, Beijing, China, June 14.
24. Zhang, Y., 2007, Air Quality Modeling Research Program at North Carolina State University: From Urban Air Pollution to Global Climate Change, invited presentation at Shan Dong University, Jinan, China, June 13.
23. Zhang, Y., 2007, Online coupled meteorology and chemistry models in the USA, invited presentation at the COST-728/NetFAM workshop on Integrated Systems of Meso-Meteorological and Chemical Transport Models, Copenhagen, Denmark, May 21-23, 2007.
22. Zhang, Y., 2006, Air quality modeling research and education at NCSU, invited presentation at the 2006 Environmental Partnership Summit, Research Triangle Park, NC, September 26-27.
21. Zhang, Y., 2006, Atmospheric Aerosol Modeling: Where Do We Stand
Now? invited presentation at the Department of Earth and Planetary
Science, The University of Tokyo, Tokyo, Japan, July 31.
20. Zhang, Y., 2006, Modeling Atmospheric Aerosols: Current Status and Future Challenges, invited presentation at the Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China, July 13.
19. Zhang, Y., 2006, Evaluation of Three-Dimensional Air Quality Models using Surface and Satellite Measurements, invited presentation at the Chinese Academy of Environmental Sciences, Beijing, China, July 13.
18. Zhang, Y., 2006, Advances and Challenges in Air Quality Modeling, invited presentation at the Department of Atmospheric Sciences, Peking University, Beijing, China, July 12.
17. Zhang, Y., 2006, Air Quality Sciences and Engineering: Development, Application, and Evaluation of Advanced Air Quality Models, invited presentation at the Department of Environmental Science and Engineering, Tsinghua University, Beijing, China, July 11.
16. Zhang, Y., 2006, Fundamentals on Atmospheric Aerosol Modeling, Guest Lecture for Aerosol Mechanics, NCSU, Raleigh, March 29.
15. Zhang, Y., M.Z. Jacobson, N. Oshima, and M. Koike, 2006, CMAQ-MADRID Development at NCSU, invited presentation at the 2006 CMAQ-MADRID Model Development Meeting, Caltech, Pasadena, Feb. 14.
14. Zhang, Y., 2005, Modeling Atmospheric Aerosols: Current Challenges and Future Directions, invited seminar at the
University
of
Iowa
,
Iowa City
,
IA
, Nov. 17.
13. Zhang, Y., 2005, Recent Advances in Urban/egional Air Quality Modeling, invited seminar at Purdue University, West Lafayette, IN, Nov. 16.
12. Zhang, Y., 2005, Air Quality Modeling: History, Current Status, and Future Opportunities, invited seminar by A&WPA student local chapter, North Carolina State University, Raleigh, NC, Oct. 26.
11. Zhang, Y., K. Vijayaraghavan, and C. Seigneur, 2004, Evaluation of Probing Tools For Air Quality Models, presented at the 97th A&WMA Annual Meeting and Exhibition, Indianapolis , IN , June 22-25.
10. Zhang, Y., 2003, Air Quality Modeling Program at NCSU,invited seminar at NC Division of Air Quality, Raleigh , NC , Nov. 21.
9. Zhang, Y., 2003, Modeling Atmospheric Particulate Matter, invited seminar at Pacific Northwest National Laboratory, Richland , Washington , Sept. 19.
8. Zhang, Y., 2001, Air Quality Modeling for Atmospheric Particulate Matter (PM), invited seminar for the Stanford University Civil & Environmental Engineering Seminar Series , Stanford , California , Jan. 29.
7. Zhang, Y., P.-T. Wu, R.C. Easter, and C.H. Bischof, 1997, Automatic Differentiation as a Tool for Sensitivity Analysis of O 3 Photochemistry in the Southeastern U.S., invited presentation at the 1997 American Geophysical Union Fall Meeting, San Francisco, California, Dec. 8-12.
6. Zhang, Y., C.H. Bischof, R.C. Easter, and P.-T. Wu, 1997, Sensitivity Analysis of O 3 and Photochemical Indicators using a Mixed-phase Chemistry Box Model and Automatic Differentiation Technology, invited presentation at the 90th A&WMA Annual Meeting and Exhibition, Toronto , Canada , June 8-13.
5. Zhang, Y., R.D. Saylor, R.C. Easter, and E.G. Chapman, 1996, Effect of Atmospheric Heterogeneous Processes on Gas-Phase Chemistry, invited presentation at the 89th A&WMA Annual Meeting and Exhibition, Nashville, Tennessee, June 23-28.
4. Zhang, Y., G.R. Carmichael, and C.-Y. Chang, 1995, Modeling Transport and Chemistry of Mineral Dust in East Asia, invited presentation at the AAAR’95 Annual Meeting, Pittsburgh , Pennsylvania , Oct. 9-13.
3. Zhang, Y. and G.R. Carmichael, 1995, Transport and Chemical Characteristics of Tropospheric Ozone in East Asia, invited presentation at the 88th A&WMA Annual Meeting and Exhibition, San Antonio, Texas, June 18-23.
2. Zhang, Y., 1995, The Chemical Role of Mineral Aerosols in the Troposphere in East Asia, invited presentation at the third biennial Atmospheric Chemistry Colloquium for Emerging Senior Scientists (ACCESS-III), Long Island , New York , June 15-17.
1. Zhang, Y., 1993, Asian Dust Storm and Its Impacts on Tropospheric Chemistry, invited seminar to visitors of University Collaboration of Atmospheric Research at Center for Global and Regional Environmental Research, University of Iowa , June 12.
Contributed
Conference Presentations
99. Zhang, Y., X.-Y. Wen, X.-M. Hu, and C. J. Jang, Simulating the Effect of Aerosols on Regional Climate Using WRF/Chem, submitted to the 10th Conference on Atmospheric Chemistry, New Orleans, Louisiana, 20–24 January 2008.
98. Wen, X.-Y., S.-W. Wang, Y.-Y. Hu, T.-J. Zhou, Y. Zhang, and Z.-C. Zhao, Climate Change in China and Its Relationship with Air Quality during the Past 130 Years: Model Simulations and Correlation with Satellite Observations, submitted to the 10th Conference on Atmospheric Chemistry, New Orleans, Louisiana, 20–24 January 2008.
97. Zhang, Y., X.-Y. Wen, W. C. Skamarock, G. A. Grell, S. E. Peckham, S. J. Ghan, and R. C. Easter, Some Preliminary Results from the Development of Global WRF/Chem, submitted to the 10th Conference on Atmospheric Chemistry, New Orleans, Louisiana, 20–24 January 2008.
96. Pan, Y., X.-M. Hu, and Y. Zhang, Sensitivity of Gaseous and Aerosol Predictions to Gas-Phase Chemical Mechanisms, submitted to the 10th Conference on Atmospheric Chemistry, New Orleans, Louisiana, 20–24 January 2008.
95. Zhang, Y., X.-M. Hu, and X.-Y. Wen, K. L. Schere, C. J. Jang, 2007, Simulating Climate-Chemistry-Aerosol-Cloud-Radiation Feedbacks in WRF/Chem: Model Development and Initial Application, oral presentation at the 6th Annual CMAS Conference, Chapel Hill, NC, October 1-3.
94. Misenis, C., X.-M. Hu, Y. Zhang, J. Fast, G. Grell and S. Peckham, 2007, An Examination of WRF/Chem: Physical Schemes, Nesting Options, and Grid Resolutions, oral presentation at the 6th Annual CMAS Conference, Chapel Hill, NC, October 1-3.
93. Hu, X.-M., E. F. Frazier, and Y. Zhang, S. A. McKeen, G. A. Grell, and S. E. Peckham, S.-C. Yu and K. L. Schere, 2007, Evaluation of WRF/Chem-MADRID with the July 2004 New England Air Quality Study Episode, poster presentation at the 6th Annual CMAS Conference, Chapel Hill, NC, October 1-3.
92. Wang, L.-T., C. J. Jang, Y. Zhang, J. S. Fu, D. G. Streets, Q. Zhang, K.-B. He, 2007, Air Quality and health benefits from future air pollution control in China, poster presentation at the 6th Annual CMAS Conference, Chapel Hill, NC, October 1-3.
91. Aneja, V., Goetz S., Y. Zhang, 2007, Measurement, Analysis, and Modeling of Fine Particulate Matter in High Ammonia Region of Eastern North Carolina, U.S.A., to be presented at the 2nd International Conference on Particulate Matter (PM) - in and from Agriculture, Braunschweig, Germany, September 3-4.
90. Wu, S.-Y. and Y. Zhang, 2007, Evaluation of the CMAQ and CAMx Models For Particulate Matter in Southeast U.S., oral presentation at the 5th Asian Aerosol Conference, Kaoshiung, Taiwan, August 26-29.
89. Chen, J., P. Liu, X.-M. Hu, and Y. Zhang, 2007, Evaluating Aerosol Size Distribution Predictions from a 3-D Air Quality Model, oral presentation at the 1st NCSU-Zhejiang University Joint Undergraduate Research Symposium, Raleigh, NC, August 17.
88. Hu, X.-M. and Y. Zhang, 2007, Gas/Particle Mass Transfer Treatments in WRF/Chem-MADRID: Development, Application, and Evaluation, oral presentation at the 8th Annual WRF User’s Workshop, June, 11-15, Boulder, CO.
87. Wang, K., Y. Zhang, B.-Y. Wang, C. J. Jang, and S. Phillips, 2007, A Mechanistic Examination of Asian Pollution Export: Process Analysis, Sensitivity Simulation, and Satellite Data Utilization, oral presentation at the 10th International Conference on Atmospheric Sciences and Applications to Air Quality (ASAAQ 2007), Hong Kong, China, May 14-16.
86. Zhang, Y. and X.-M. Hu, 2007, Some preliminary results from mesoscale WRF/Chem development and application, poster presentation at the Consequences of Global Change for Air Quality Festival, Research Triangle Park, NC, Feb. 20-22.
85. Zhang, Y., 2007, Work Plan for the Development, Application, and Evaluation of Global-Through-Urban WRF/Chem to Study the Impact of Global Change on Air Quality, oral presentation at the Consequences of Global Change for Air Quality Festival, Research Triangle Park, NC, Feb. 20-22.
84. Queen, A. and Y. Zhang, 2007, Examining the Sensitivity of Meteorological and Chemical Predictions to Explicit Microphysics Schemes, oral presentation at the 87th AMS Annual Meeting/the 9th Conference on Atmospheric Chemistry, January 14-18, San Antonio, Texas.
83. Liu, P. and Y. Zhang, 2007, Simulating Secondary Organic Aerosol: Accurary versus Computational Efficiency, oral presentation at the 87th AMS Annual Meeting/the 9th Conference on Atmospheric Chemistry, January 14-18, San Antonio, Texas.
82. Zhang, Y. and L. R. Leung, 2007, Assessment of Long-Term Impacts of Regional Climate Changes on Air Quality, oral presentation at the 87th AMS Annual Meeting/the 9th Conference on Atmospheric Chemistry, January 14-18, San Antonio, Texas.
81. Vijayaraghavan, K., J.-L. Hu, Y. Zhang, X. Liu, K. Chance, and H. E. Snell, 2006, Evaluation of CMAQ Modeling Results Using Satellite Remote Sensing Measurements Over North America, oral presentation at the 5th Annual CMAS Conference, October 16-18, Chapel Hill, NC.
80. Liu, P., Y. Zhang, Shaocai Yu, Prakash V. Bhave, Robert W. Pinder, and K. L. Schere, 2006, Diagnostic Study on Fine Particulate Matter Predictions of CMAQ in the Southeastern U.S., oral presentation at the 5th Annual CMAS Conference, October 16-18, Chapel Hill, NC.
79. Hu, X.-M., Y. Zhang, and M. Z. Jacobson, 2006, Evaluation and Improvement of Gas/Particle Mass Transfer Treatments for Three-Dimensional Aerosol Simulation and Forecast, oral presentation at the 5th Annual CMAS Conference, October 16-18, Chapel Hill, NC.
78 .Zhang, Y., J.-P. Huang, D. K. Henze and J. H. Seinfeld, 2006, The Role of Isoprene in Secondary Organic Aerosol Formation: A 1-Year 3-D Regional Model Simulation and Examination, to be presented at the 2006 International Aerosol Conference, 10-15 September 2006, St. Paul, MN.
77. Zhang, Y., 2006, Evaluation of Homogeneous Nucleation Parameterizations used in 3-D Air Quality Models, poster presentation at the DOE/NSF Workshop on the Formation and Growth of Atmospheric Aerosols, September, 8-9, Minneapolis, MN.76.Zhang, Y., J.-P. Huang, D. K. Henze and J. H. Seinfeld, 2006, The Role of Isoprene in Secondary Organic Aerosol Formation: A 1-Year 3-D Regional Model Simulation and Examination, to be presented at the 2006 International Aerosol Conference, 10-15 September 2006, St. Paul, MN.
76. Zhang, Y., J.-P. Huang, J.-L. Hu, and K. Vijayaraghavan, 2006, Linking Regional Air Quality to Global Climate and Emission Changes, to be presented at the 2006 Western Pacific Geophysics Meeting, 24-27 July 2006, Beijing, China.
75. Huang, J.-P., X.-M. Hu, Y. Zhang, G. Sarwar, T. L. Otte, R. Gilliam, and K. L. Schere, Implementation and Testing of the 2005 Version of Carbon Bond Mechanism in WRF-chem, to be presented at the 7th Annual WRF User’s Workshop, 19-22 June 2006, Boulder, CO.
74. Goetz, S., V. P. Aneja, and Y. Zhang, 2006, Measurement, Analysis, and Modeling of Inorganic Fine Particulate Matter in Rural Ammonia-rich Areas in Eastern North Carolina, to be presented as a poster at the Workshop on Agricultural Air Quality: State of the Science, June 5-8, 2006, Potomac, MD.
73. Zhang, Y., S.-Y. Wu, J.-L. Hu, S. Krishnan, K. Wang, A., Queen, V. P. Aneja, and P. Arya, 2006, Modeling Agricultural Air Quality: Current Status, Major Challenges, and Outlook, to be presented orally at the Workshop on Agricultural Air Quality: State of the Science, June 5-8,
Potomac
,
MD.
72. Krishnan, S., Y. Zhang, and V. P. Aneja, S.-Y. Wu, R. Mathur, Modeling Study of Dry Deposition of Ammonia in
North Carolina
, to be presented as a poster at the Workshop on Agricultural Air Quality: State of the Science, June 5-8, 2006,
Potomac
,
MD.
71. Hu, J.-L., S.-Y. Wu, Y. Zhang, V. P. Aneja , G. Pouliot, and A. Gilliland, Ammonia Emissions and their Implications on Fine Particulate Matter Formation in
North Carolina
, to be presented as a poster at the Workshop on Agricultural Air Quality: State of the Science, June 5-8, 2006,
Potomac
,
MD.
70. Wu, S.-Y., J.-L. Hu, and Y. Zhang, Modeling Transport and Chemistry of Ammonia in
North Carolina
: Seasonality and Process Analysis, to be presented as a poster at the Workshop on Agricultural Air Quality: State of the Science, June 5-8, 2006,
Potomac
,
MD.
69. Queen, A., S. Krishnan, Y. Zhang, S.-Y. Wu , J. Pleim, S. Roselle, and R. Gilliam, MM5 Precipitation Physics and their Impact on the Wet Deposition Predictions of CMAQ, to be presented as a poster at the Workshop on Agricultural Air Quality: State of the Science, June 5-8, 2006,
Potomac
,
MD.
68. Wang, K., Y. Zhang, M. Z. Jacobson, J.-Y. Liang, and K, Magliano, A Study of Gas/Particle Partitioning Using Inorganic Thermodynamic Equilibrium Modules and Data from the California Regional PM10/PM2.5 Air Quality Study, to be presented as a poster at the Workshop on Agricultural Air Quality: State of the Science, June 5-8, 2006,
Potomac
,
MD.
62. Huang, J.-P., J. C.H. Fung, Y. Zhang, A. K.H. Lau, and Y. Qin, 2006, Regional Transport and Local Chemical Production to Ozone Episodes in Complex Terrain and Coastal Region,
oral presentation
at the 86th AMS Annual Meeting/the 8th Conference on atmospheric chemistry, 27 Jan.–3 Feb. Atlanta, GA.
61. Zhang, Y., X.-M. Hu, K. Wang, and J.-P. Huang, Jerome D. Fast, William I. Gustafson Jr., D. Allen Chu, and Carey J. Jang, 2005, Evaluation of WRF/Chem MADRID with Satellite and Surface Measurements: Chemical and Optical Properties of Aerosols, oral presentation at the 2005 AGU Fall Meeting, 5–9 December 2005, San Francisco, CA.
60. Zhang, Y., H. E. Snell, K. Vijayaraghavan , and M.Z. Jacobson, 2005, Evaluation of Regional PM Predictions with Satellite and Surface Measurements , to be presented at the 24th Annual Meeting of American Association for Aerosol Research , October 17-21, 2005, Austin, Texas .
59. Zhang, Y. and M.Z. Jacobson, 2005, Implementation and Testing of EQUISOLV II in the CMAQ Modeling System, to be presented at the 2005 Models-3 Workshop, September 26-28, Chapel Hill, NC.
58. Zhang, Y., P. Liu, K. Wang, M.Z. Jacobson, P. Bhave, S.-C. Yu, Shawn Roselle , and Ken Schere, 2005, Predicting Aerosol Number and Size Distribution with CMAQ: Homogeneous Nucleation Algorithms and Process Analysis, to be presented at the 2005 Models-3 Workshop, September 26-28, Chapel Hill , NC .
57. Hu, X.-M., Y. Zhang, and M.Z. Jacobson, 2005, Evaluation of the Trajectory-Grid and the Bott Schemes for Solving Aerosol Condensation and Evaporation Equations, to be presented as a poster at the 2005 Models-3 Workshop, September 26-28, Chapel Hill, NC.
56. Liu, P., D. Hamilton , E. Frazier, Y. Zhang, S.-C. Yu, P. Bhave, S. Howard, and K. Schere, 2005, Simulating Ozone and PM with CMAQ in Southeast U.S.: Application, Evaluation, and Process Analysis, to be presented as a poster at the 2005 Models-3 Workshop, September 26-28, Chapel Hill, NC.
55. Wu, S.-Y., S. Krishnan, J.-L. Hu, C. Misenis, Y. Zhang, V. P. Aneja, and R. Mathur, 2005, Simulating Atmospheric Fate of Ammonia in Southeast U.S. using CMAQ with a 4-km Resolution, to be presented as a poster at the 2005 Models-3 Workshop, September 26-28, Chapel Hill, NC.
54. Huang, J.-P., J. C.H. Fung, R. Kwok, A. K.H. Lau, J. Lo, Y. Zhang, and Y. Qin, 2005, Improvement of Air Quality Modeling in Hong Kong by Using MM5 Coupled with LSM, to be presented at the 2005 Models-3 Workshop, September 26-28, Chapel Hill, NC.
53. Zhang, Y., X.-M. Hu, G. W. Howell, E. Sills, J. D. Fast, W. I. Gustafson Jr., R.A. Zaveri, G. A. Grell, S. E. Peckham, and S. A. McKeen, 2005, Modeling Atmospheric Aerosols in WRF/CHEM, oral presentation at the 2005 Joint WRF/MM5 User’s Workshop, June, 27-30, Boulder, CO.
52. Liu, P. and Y. Zhang, 2005, Application and Evaluation of CMAQ for Modeling of Urban and Regional O 3 and Particulate Matter, poster presentation at the A&WMA's 98th Annual Conference & Exhibition, Minneapolis, MI, June 21-24.
51. Liu, P., B. Dash, Y.Zhang, B. Pun, and G. Gipson, 2005, Development and Application of A Computationally Efficient Module for Simulating Hydrophilic and Hydrophobic Secondary Organic Aerosols, oral presentation at the A&WMA's 98th Annual Conference & Exhibition, Minneapolis, MI, June 21-24.
50. Saylor, R.D., Y. Zhang , E. S. Edgerton, B. E. Hartsell, J. J. Jansen, 2005, Investigation of the Physical and Chemical Mechanisms Responsible for Diurnal Profiles of Continuous PM 2.5 and Trace Gaseous Species Observed in SEARCH, oral presentation at the A&WMA's 98th Annual Conference & Exhibition, Minneapolis, MI, June 21-24.
49. Zhang, Y. and M.Z. Jacobson, 2005, A Comparative Study of Nucleation Parameterizations for 3-D Atmospheric Models, oral presentation at the 9th Atmospheric Sciences and Air Quality Conference (ASAAQ2005), April 27-29, San Francisco, CA.
48. Zhang, Y., H.E. Snell, and K. Vijayaraghavan, 2005, A Preliminary Evaluation of A Regional Air Quality Model with Measurements from MODIS and Surface Monitoring Networks, poster presentation at the MODIS Science Team Meeting, Baltimore, Maryland, March 22-24.
47. Zhang, Y., P. Liu, C. Misenis, and A. Queen, B. Pun, and C. Seigneur, 2004, Performance Evaluation of CMAQ for Summer 1999 Southern Oxidants Study Episode, oral presentation at the 2004 Models-3 Users’ Conference, October 18-20, Chapel Hill , NC .
46. Zhang, Y., P. Liu, B. Pun, C. Seigneur, and M.Z. Jacobson, 2004, 3-D Model Evaluation: Aerosol Mass and Number Size Distributions, oral presentation at the 23rd Annual Meeting of American Association for Aerosol Research, October 4-8, Atlanta, GA.
45. Zhang, Y., B. Pun, K. Vijayaraghavan, S.-Y. Wu, C. Seigneur, S. Pandis, M. Jacobson, A. Nenes and J.H. Seinfeld, 2003, Development and Application of MADRID: A New Aerosol Module in Models-3/CMAQ, oral presentation at the Models3 Users’ Workshop, October 27-29, Research Triangle Park , NC .
44. Zhang, Y., Pun, B., S.-Y. Wu, K. Vijayaraghavan, and C. Seigneur, 2003, Modeling Particulate Matter with Two Three-Dimensional Models: CMAQ and PM-CAMx, oral presentation at the 22nd Annual Meeting of American Association for Aerosol Research, October 20-24, Anaheim , CA .
43. Zhang, Y.,B. Pun, K. Vijayaraghavan, S.-Y. Wu and C. Seigneur, 2002, Incorporation of the Model of Aerosol Dynamics, Reaction, Ionization and Dissolution ( MADRID ) into CMAQ , oral presentation at the Models3 Users’ Workshop, Oct. 21-23, Research Triangle Park, NC.
42. Seigneur, C., B. Pun, Y.Zhang,K. Vijayaraghavan, S.-Y. Wu, 2002, Particulate Matter in the Los Angeles Basin : A Comparison of Two Simulations using the Models-3/CMAQ Framework , oral presentation at the conference on Air Quality III: An International Forum of Science and Policy, Arlington , Va , Sept. 10-12.
41. Zhang, Y., R.C. Easter, S.J. Ghan, and H. Abdul-Razzak, 2001, Impact of Aerosol Size Representation on Modeling Aerosol-Cloud Interactions, Poster presentation at the A&WMA/AGU International Specialty Conference on Regional Haze and Global Radiation Balance, Bend, Oregon, Oct. 2-5.
40. Pun, B., Y. Zhang, K. Vijayaraghavan, S.-Y. Wu, C. Seigneur, and J.H. Seinfeld, 2001, Development and Initial Application of the Model for Aerosol Dynamics, Reaction, Ionization and Dissolution (MADRID), oral presentation at the A&WMA /AGU International Specialty Conference on Regional Haze and Global Radiation Balance, Bend, Oregon, Oct. 2-5.
39. Zhang, Y., K. Vijayaraghavan, B. Pun, and C. Seigneur, 2000,Comparison of Two Aerosol Modules in Models-3/CMAQ: Simulation of PM 2.5 Formation in the Los Angeles Basin, oral presentation at the conference on Air Quality II: Mercury, Trace Element, and Particulate Matter, McLean, VA, September 19-21.
38. Seigneur, C., P. Karamchandani, Y. Zhang, B. Pun, K. Vijayaraghavan and S.-Y. Wu, 2002, Development of New Science in Models-3/CMAQ, oral presentation at the EPA Models-3 Workshop , Arlington , VA , June 12-14.
37. Hu, W., J.M. Rodriguez, Y. Zhang, M. K.W. Ko, and N.D. Sze, 2000, Model Study on HO x Budget During PEM Tropics B DC8 Flights, Poster presentation at the Spring AGU meeting, Washington D.C., May 29-31.
36. Hu, W., J.M. Rodriguez, Y. Zhang, M. K.W. Ko, and N.D. Sze, 2000, Model Study on HO x Budget During PEM Tropics B DC8 Flights, Poster presentation at the PEM Tropics-B Workshop, Hampton, VA, May 15-17.
35. Zhang, Y. and C. Seigneur, 2000,Evaluation of Two Numerical Algorithms in Simulating Particle Condensational Growth and Gas/Particle Mass Transfer, oral presentation at the Institute for Mathematics and its Applications’s Workshop on Atmospheric Modeling, Minneapolis, Minnesota, March 15-19.
34. Seigneur, C., B. Pun, Y. Zhang, and A. Lefohn, 2000, Understanding the Effectiveness of Precursor Reductions in Lowering 8-hour Ozone Concentrations - Research Plan , oral presentation at the American Petroleum Institute Meeting, Houston, TX , February 29 .
33. Zhang, Y., R.C. Easter, S.J. Ghan, and H. Abdul-Razzak, 1999, Impact of Aerosol Size Representations on Aerosol Modeling, oral presentation at the International Conference: Air Pollution 99, July 27-29, San Francisco, CA.
32. Zhang, Y., C. Seigneur, J.H. Seinfeld, M.Z. Jacobson, S.L. Clegg, and F.S. Binkowski, 1999,A Comprehensive Evaluation of Aerosol Dynamics Modules in 3-D PM Air Quality Models, oral presentation at the AAAR’99, Tacoma, WA, October 11-15.
31. Karamchandani, P., C. Seigneur, K. Lohman, P. Pai, Y. Zhang, K. Vijayaraghavan, I. Sykes, L. Santos, T. Nehrkorn, J. Henderson, J.-F. Louis, and A. Hansen, 1999, Subgrid-Scale Treatment of Stack Plumes in a Three-Dimensional Air Quality Model, oral presentation at the 92 nd A&WMA Annual Meeting and Exhibition, June 20-24, Saint Louis, Missouri.
30. Karamchandani, P., C. Seigneur, P. Pai, K. Lohman, Y. Zhang, C. Tonne, K. Vijayaraghavan, L. Santos, I. Sykes, T. Nehrkorn, J. Henderson, J. F. Louis, A. Hansen and P. Saxena, 1999, Development and Testing of a New Plume-in-Grid Model to Examine the Effect of Power Plant Plumes on Ozone Formation, oral presentation at the Electric Utilities Environmental Conference, January 11-13, Tucson, Arizona.
29. Ghan, S.J., R.C. Easter, and Y. Zhang, 1998, Aerosol-Gas Interactions: Molecular to Global Scale, oral presentation at the PNNL Workshop: Measuring and Modeling Tropospheric Aerosol-Chemistry Interactions: Molecular to Global Scale, Sept. 25-26.
28. Zhang, Y., R.C. Easter, S.J. Ghan, and R.A. Zaveri, 1998, Intercomparison of the Sectional and the Modal Aerosol Size Representations in a 1-D global Aerosol Model, poster presentation at the joint 9 th Symposium of the IAMAS Commission on Atmospheric Chemistry and Global Pollution (CACGP) and the 5 th Scientific Conference of the International Global Atmospheric Chemistry Project (IGAC), Seattle, Washington, August 19-25.
27. Zhang, Y., C. Seigneur, J.H. Seinfeld, M.Z. Jacobson, S.L. Clegg, and F.S. Binkowski, 1998,A Comprehensive Evaluation of Aerosol Modules Used in 3-D PM Air Quality Models, oral presentation at the AAAR’98, Cincinnati, Ohio, June 22-26.
26. Karamchandani, P., Y. Zhang, and C. Seigneur, 1998, Simulation of Sulfate Formation in the Mohave Power Project Plume, oral presentation at the 91st A&WMA Annual Meeting and Exhibition, June 14-18, San Diego, CA.
25. Zhang, Y., C.M. Berkowitz, S. Zhong and E.G. Chapman, 1997, Changes to Surface Ozone Concentrations Associated with Photochemical Production at a Rural Site in the Southeastern U.S., oral presentation at the 1997 American Geophysical Union Fall Meeting, San Francisco, California, Dec. 8-12.
24. Zhong S., C.M. Berkowitz, Y. Zhang, and J.D. Fast, 1997, Changes to Surface Ozone Concentrations Associated with Local Vertical Mixing at a Rural Site in the Southeastern U.S., poster presentation at the 1997 American Geophysical Union Fall Meeting, San Francisco , California , Dec. 8-12.
23. Ghan S. J., R.C. Easter, Y. Zhang, L.R. Leung, R.D. Saylor, L.K. Peters, R. Zaveri and P. Lee, 1997, Radiative Forcing of Climate by Aerosols: A Physically Based Modeling Approach, oral presentation at the American Meteorological Society 3 rd Conference on Atmospheric Chemistry, Long Beach, California, Feb. 2-7.
22. Zhang, Y., R.C. Easter, P.-T. Wu and C.H. Bischof, 1996, Sensitivity Analysis of a Multi-Phase Chemical Mechanism using Automatic Differentiation, poster presentation at the 1996 DOE’s Atmospheric Chemistry Program Annual Meeting, Arlington , Virginia , Nov. 19-21.
21. Zhang, Y., R.C. Easter, L.R. Leung, E.G. Chapman, S.J. Ghan and R.D. Saylor, 1996, Role of Mineral Aerosols in Atmosphere: Chemical and Radiative Impacts, poster presentation at the AAAR’96 Annual Meeting, Orlando, Florida, Oct. 14-18.
20. Zhang, Y., R.C. Easter, L.R. Leung and S.J. Ghan, 1996, Global Simulation of Chemistry and Radiative Forcing of Mineral Aerosols, oral presentation at the 5th International Conference on Atmospheric Sciences and Applications to Air Quality, Seattle, Washington, June 18-20.
19. Xiao, H., G.R. Carmichael, Y. Zhang, 1996, Simulation of Sulfate Distribution in East Asia during PEM-WEST(B) Campaign, oral presentation at the 5th International Conference on Atmospheric Sciences and Applications to Air Quality, Seattle, Washington, June 18-20.
18. Chen, L.-L., D.R. Blake2, Y. Zhang, G.R. Carmichael, 1996, The Seasonal Variation of Atmospheric Non-methane Hydrocarbon at Cheju Island, South Korea, oral presentation at the 5th International Conference on Atmospheric Sciences and Applications to Air Quality, Seattle, Washington, June 18-20.
17. Procyk, A. M. and Y. Zhang, 1995, Using a Computer Model to Simulate the Effects of Clouds on Tropospheric Chemistry, poster presentation at the Science and Engineering Research Poster Session at Battelle, Pacific Northwest National Laboratory, Richland, Washington, Dec. 5.
16. Ghan, S.J., R.C. Easter, L.R. Leung, and Y. Zhang, 1995, Global Simulation of Cloud-Aerosol Interactions, oral presentation atthe 1995 Fall AGU Meeting, American Geophysical Union, San Francisco, California, Dec. 11-15.
15. Zhang, Y., L.-L. Chen, G.R. Carmichael, and F.J. Dentener, 1995, The Role of Mineral Aerosol in Tropospheric Chemistry, oral presentation at the 21 st International Technical Meeting on Air Pollution Modeling and Its Application, Baltimore, Maryland, Nov. 6-10.
14. Zhang, Y. and G.R. Carmichael, 1995, Chemical Interactions of Mineral Aerosols with the Tropospheric Ozone Cycle, poster presentation at 1995 Atmospheric Chemistry Gordon Research Conference, Newport , Rhode Island, June 18-23.
13. Ghan, S. J., L.R. Leung, R.D. Saylor, R.C. Easter, C. M. Berkowitz and Y. Zhang, 1995, Cloud-Aerosol Interactions in a Global Model, oral presentation at 1995 Atmospheric Chemistry Gordon Research Conference, Newport, Rhode Island, June 18-23.
12. Carmichael, G.R., Y. Zhang, M. Phadnis and Y. Sunwoo, 1994, Ozone Production, Transport, and Distribution in the Western Pacific Rim, oral presentation at the 8th CACGP Symposium and 2 nd IGAC Scientific Conference on GLOBAL ATMOSPHERIC CHEMISTRY, Fuji-Yoshida, Japan, Sept. 5-9.
11. Dentener, F.J., G.R. Carmichael and Y. Zhang, 1994, Photochemical Reactions on Dust in the Troposphere: A Three Dimensional Global Model Assessment, poster presentation at the 8th CACGP Symposium and 2 nd IGAC Scientific Conference on GLOBAL ATMOSPHERIC CHEMISTRY, Fuji-Yoshida, Japan, Sept. 5-9.
10. G.R. Carmichael, M.-S. Hong, H. Ueda, Y. Zhang, and L.-L. Chen, Aerosol Composition and Seasonal Cycle at Cheju Island, South Korea, oral presentation at the 4 th International Conference on Atmospheric Sciences and Applications to Air Quality, South Korea, May 31-June 4, 1994.
9. Zhang, Y., 1994, Characteristics of Asian Dust: A Model Study of Dust Distribution, Transport and Chemistry, poster presentation at the 87th A&WMA Annual Meeting and Exhibition, Cincinnati, Ohio, June 19-24.
8. Arndt, R., Y. Xu, G.R. Carmichael, Y. Sunwoo and Y. Zhang, 1994, Long Range Transport of SO x in Asia, oral presentation at the 74th AMS Annual Meeting: Conference on Atmospheric Chemistry, Nashville, Tennessee, Jan. 23-28.
7. Chen, L.-L., Y. Zhang, Y. Sunwoo and G.R. Carmichael, 1994, Distribution of Tropospheric Ozone in East Asia, oral presentation at the 74th AMS Annual Meeting: Conference on Atmospheric Chemistry, Nashville, Tennessee, Jan. 23-28.
6. Zhang, Y., Y. Sunwoo and G.R. Carmichael, 1993, Effects of Yellow Sand on the Photochemical Processes in East Asia, oral presentation at the World Congress III on Engineering & Environment, Beijing, China, Oct. 12-14.
5. Zhang, Y. and G.R. Carmichael, 1993, Tropospheric Sulfate and Nitrate Formation in the Presence of Dust, oral presentation at the 86th A&WMA Annual Meeting and Exhibition, Denver, Colorado, June 13-18.
4. Carmichael, G.R., Y. Sunwoo, and Y. Zhang, 1993, Long Range Transport of Air Pollutants in Asia, oral presentation at the first International Conference on Air Pollution, Monterrey, Maxico, Feb. 16-18.
3. Zhang, Y., Y. Sunwoo, G.R. Carmichael, and V. Kotamarthi, 1993, Photochemical Oxidant Processes in the Presence of Dust: An Evaluation of the Impact of Dust on Particulate Nitrate and Ozone Formation, oral presentation at the 73th AMS Annual Meeting: Conference on Atmospheric Chemistry, Anaheim, California, Jan. 17-22.
2. Kotamarthi, V., Y. Zhang and G.R. Carmichael, 1992, Photochemical Oxidant Processes in the Presence of Dust, oral presentation at the 85th A&WMA Annual Meeting and Exhibition, Kansas City, Missouri, June 21-26.
1. Chen, Z.-L., Y.-B. Wang and Y. Zhang, 1989, Characteristics of Atmospheric Pollutants and Their Sources in Beijing Area, poster presentation at the International Conference on Global and Regional Environmental Atmospheric Chemistry, Beijing, China, May 3-10.
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