American Association for Aerosol Research - Abstract Submission

AAAR 37th Annual Conference
October 14 - October 18, 2019
Oregon Convention Center
Portland, Oregon, USA

Urban Aerosols


A Topic Model Approach and Its Implication on Particulate Matter Related Research: A Case for South Korea. KAYOUNG KIM, KISTEP

Air Quality and Health Co-benefits of Different Deep Decarbonization Pathways in California. BIN ZHAO, Tianyang Wang, Zhe Jiang, Yu Gu, Kuo-Nan Liou, Yifang Zhu, University of California Los Angeles

Air Quality in Canadian Port Cities: Regulation of Large Vessels to Low-Sulfur Marine Fuel in the North American Emissions Control Area (NA ECA). Angelos Anastasopolos, Uwayemi Sofowote, PHILIP K. HOPKE, Mathieu Rouleau, Tim Shin, Ryan Kulka, Paul-Michael Farrah, Mark Gibson, Health Canada

Air Quality Management in Chile: Effectiveness and Environmental Justice Issues. HECTOR JORQUERA, Yasna Llanos, Ana Villalobos, Javier Ustariz, Pontificia Universidad Catolica de Chile

Ambient Air Quality in Urban Areas of Indonesia. Muhayatun Santoso, Diah Lestiani, Syukria Kurniawati, ENDAH DAMASTUTI, Djoko Prakoso, Indah Kusmartini, Rita Mukhtar, Philip K. Hopke, Center for Applied Nuclear Science and Technology, BATAN

An Enhanced Submicron Aerosol Event over Long Island and the NYC Metro Area during LISTOS 2018: Influence of a Heat Wave and Marine Air Masses. Jie Zhang, John Mak, Ziran Wei, JAMES SCHWAB, University at Albany, SUNY

Assessment of Airborne Toxic Metals at an Environmental Justice Community in Wilmington, Delaware. Olivia Ryder, Jennifer DeWinter, STEVEN G. BROWN, Elizabeth Frey, Keith Hoffman, Sonoma Technology, Inc

Bridging Model Estimates of Vehicular Emissions with Near-Roadway Ambient Measurements. AYLA MORETTI, David R. Cocker III, Matthew Barth, University of California, Riverside

Can Nucleation in the Residual Layer Explain “Class-B” New Particle Formation Events?. NICHOLAS MESKHIDZE, Juan Jaimes-Correa, Markus Petters, Taylor Royalty, Brittany Phillips, Alyssa Zimmerman, Robert Reed, NC State

Characterization of Particulate Bound Polycyclic Aromatic Compounds (PACs) and Their Oxidations in Heavy Polluted Atmosphere: A Case Study in Urban Beijing, China during Haze Events. LIJUAN LI, Steven Sai Hang Ho, Junji Cao, Chinese Academy of Sciences

Characterization of Particulate Matter in Summer Using High-Resolution Aerosol Mass Spectrometry in San Antonio. FANGZHOU GUO, Alexander Bui, Edward Fortner, Benjamin Schulze, Sujan Shrestha, Subin Yoon, Rebecca J. Sheesley, Sascha Usenko, Tara Yacovitch, James Flynn, Robert Griffin, Rice University

Characterization of Submicron Aerosols in a High Polluted City Nearby the Gorge of the Yellow River in Central China. QINGQING WANG, Yele Sun, Jie Li, Yong Chen, Yanyu Li, Institute of Atmospheric Physics Chinese Academy of Sciences

Chemical Composition, Sources and Formation Process of Submicron Aerosols in Seoul Metropolitan Area during Summer: Comparison to Winter. HWAJIN KIM, Qi Zhang, Korea Institute of Science and Technology

Comparison of Chemical Characteristics of PM2.5 during Winter Haze Events in Beijing, China and Gwangju, Korea. MINHAN PARK, Jihyo Chong, Haebum Lee, Nohhyeon Kwak, Hyunok Maeng, Kyungjoo Kim, Eunbi Lee, Enrique Cosep, A. Young Choi, Hangyul Song, Ma. Cristine Faye Denna, Dahye Oh, Min-Suk Bae, Kyoung-Soon Jang, Min Hu, Xiaoyang Yang, Kihong Park, Gwangju Institute of Science and Technology

Comparison of Organic Compounds in PM2.5 High-Concentration Events from Seoul and Beijing. HYEWON KIM, Soyoung Jung, Jieun Park, Youngkwon Kim, Seung-Muk Yi, Kwang-Jo Moon, Kwon Ho Jeon, Seoul National University, Seoul, Korea

Comprehensive Mobile Measurements of Aerosols from Residential Heating in Small Settlements for Temporal/Spatial Variability and Hot-Spots Identification: Cross-Border Study. JAN BENDL, Jan Hovorka, Jürgen Schnelle-Kreis, Gert Jakobi, Mohamed Khedr, Xiansheng Liu, Charles University

Detecting Biomass Burning Using Intensive Aerosol Optical Properties in El Paso, Texas - (BC)2 El Paso Field Campaign. SUJAN SHRESTHA, Meghan C. Guagenti, James Flynn, Sergio Alvarez, Sascha Usenko, Rebecca J. Sheesley, Baylor University

Effects of Climate and Emission Changes on Air Pollution in India. HAO GUO, Kaiyu Chen, Sri Kota, Hongliang Zhang, Louisiana State University

Efficacy of an Engineered Vegetative Buffer on Near-Road Air Quality. PRADEEP S. PRATHIBHA, Ray Yeager, Aruni Bhatnagar, Daniel Fleischer, Brent Bucknum, Eben Cross, Jay R. Turner, Washington University in St. Louis

Elevated Number and Mass Concentrations of Fine Particles during Winter in 2018 and 2019 in Urban Gwangju, Korea. JIHO JANG, Haebum Lee, Nohhyeon Kwak, Minhan Park, Jihyo Chong, Ma. Cristine Faye Denna, Kihong Park, Gwangju Institute of Science and Technology

Estimated Aerosol Radiative and Health Effects of the Residential Coal Ban in the Beijing-Tianjin-Hebei Region of China. KELSEY BILSBACK, Michael Cheeseman, Bonne Ford, Jack Kodros, Xiaoying Li, Emily Ramnarine, Ellison Carter, Jeffrey R. Pierce, Colorado State University

Exploring the Spatiotemporal Variability of the Ground Level Ultrafine Particle Number Concentration in the Raleigh Area. Nicholas Meskhidze, Juan Jaimes-Correa, Markus Petters, Taylor Royalty, Brittany Phillips, ALYSSA ZIMMERMAN, Robert Reed, North Carolina State University

High Resolution (1 km) Chemical Transport Modeling of Fine Particulate Matter in an Urban Area. PABLO GARCIA, Shayak Sengupta, Spyros Pandis, Peter Adams, Carnegie Mellon University

High Resolution Chemical Transport Modeling of Ultrafine Particles over Pittsburgh. SHAYAK SENGUPTA, Pablo Garcia, David Patoulias, Provat Saha, Wei Ma, Christopher Tessum, Iannis Kioutsioukis, Sean Qian, Spyros Pandis, Inês Azevedo, Peter Adams, Carnegie Mellon University

Identification of the Major Sources of the Particulate Nitrosamines and Nitramines in the Ambient Atmosphere at Seoul, South Korea. NA RAE CHOI, Yun Gyong Ahn, Ji Yi Lee, Yong Pyo Kim, Ewha Womans University

Impact of Fireworks, Residential Wood Burning, and Wildfire on PM2.5 Concentrations in Southern California. XIANG LI, Melissa Sheffer, Mark Bassett, Scott A. Epstein, South Coast Air Quality Management District

Impacts of Spatial Distribution and Spatial Resolution of Emissions on Air Quality Model. YITING LI, Michael Kleeman, University of California, Davis

Integration of Ground-Based Particulate Matter Measurements with Satellite Observations in the Multi-Angle Imager for Aerosols (MAIA) Investigation. SINA HASHEMINASSAB, Kristal Verhulst, Michael Garay, Abigail Nastan, Randall V. Martin, Yang Liu, David Diner, Jet Propulsion Laboratory

Investigation of the Driving Forces for the Recent Trends in Surface Fine Particulate Matter Concentrations in Nanjing, China. JIANLIN HU, Zhihao Shi, Jingyi Li, Hongliang Zhang, Qi Ying, Nanjing University of Information Science & Technology

Lab-in-the-Field Perturbation Experiments: SOA Formation in an Ambient Matrix. JEAN RIVERA-RIOS, Adam Wright, Nga Lee Ng, Georgia Institute of Technology

Local and Cross-Regional Contributions of Air Quality Policy in Central Taiwan. MIN-CHUAN HSIAO, Hsin-Chih Lai, Wen-Yinn Lin, Joshua S. Fu, Lei-Wei Lai, National Taipei University of Technology

Measurement of Formation Rate of Secondary Aerosols in the Urban Atmosphere Using a Dual Chamber System. SPIRO JORGA, Christos Kaltsonoudis, Aikaterini Liangou, Spyros Pandis, Carnegie Mellon University

Measuring Dry and Wet Deposition of Atmospheric Aerosols to Surfaces in Syracuse, NY. ALEXANDER JOHNSON, Cliff Davidson, Syracuse University

Micro-environmental Impact of a Proposed "Tri-gen" Facility in a Large Food Distribution Center. BO YANG, Murari Iyengar, Jeffrey Sward, K. Max Zhang, Cornell University

Mobile Measurements to Identify Spatial and Temporal Variability of Aerosol Composition during the NAMaSTE Campaign. Benjamin Werden, Erin Katz, Michael Giordano, Siva Praveen Puppala, Elizabeth Stone, Robert J. Yokelson, Donald Blake, Arnico Panday, PETER DECARLO, Drexel University

On-Road Measurement of Auto Brake and Tire Wear Emissions. FARZAN OROUMIYEH, Yifang Zhu, University of California, Los Angeles

Onshore Measurements of Emissions from In-Use Tugboats in Southern California. HANNAH SCHLAERTH, Joseph Ko, Rebecca Sugrue, Chelsea V. Preble, Thomas W. Kirchstetter, George Ban-Weiss, University of Southern California

Particle Size Distribution in a Polluted Megacity: The Delhi Aerosol Supersite Study. SHAHZAD GANI, Sahil Bhandari, Kanan Patel, Sarah Seraj, Prashant Soni, Zainab Arub, Gazala Habib, Lea Hildebrandt Ruiz, Joshua Apte, University of Texas at Austin

PM2.5, PM10, and Ozone Forecasting in Southern California: Determining the Best Forecast Model as a Function of Predicted Meteorology and Emissions. SCOTT A. EPSTEIN, Nico Schulte, Mark Bassett, Elham Baranizadeh, Melissa Sheffer, South Coast Air Quality Management District

Possible Heterogeneous Chemistry of Hydroxymethanesulfonate (HMS) in Northern China Winter Haze. SHAOJIE SONG, Harvard University

Rethinking Near-road PM2.5 in US Cities. RAJ LAL, Anu Ramaswami, Armistead G. Russell, Georgia Institute of Technology

Simulation of Evolving Gas- and Aerosol-Phase Air Quality over Los Angeles. ELYSE PENNINGTON, Melissa Venecek, Yuan Wang, John Seinfeld, California Institute of Technology

Simulation of Heterogeneous Chemistry of SO2 and NOx on Mineral Dust Particles in Ambient Environments Using CAMx. ZECHEN YU, Myoseon Jang, University of Florida

Simulation on IVOC Emissions and SOA Formation in Los Angeles during CalNex Study Using Updated Mobile Source Emission Profiles and SOA Parameterization. Quanyang Lu, Benjamin Murphy, Peter Adams, Yunliang Zhao, Momei Qin, Havala Pye, Christos Efstathiou, Chris Allen, ALLEN ROBINSON, Carnegie Mellon University

SOA Potential of Urban Volatile Chemical Product (VCP) Emissions Explored Using In-Situ Oxidation Flow Reactor. RISHABH SHAH, Matthew Coggon, Georgios Gkatzelis, Brian McDonald, Antonios Tasoglou, Carsten Warneke, Jessica Gilman, Heinz Huber, Allen Robinson, Albert A. Presto, Carnegie Mellon University

Spatial and Seasonal Trends in Polycyclic Aromatic Hydrocarbon Particulate Measurements in Ulaanbaatar, Mongolia. Skyler Simon, AUDREY DANG, Jay R. Turner, Rufus Edwards, Brent Williams, Washington University in St. Louis

Spatial Variation of Air Pollutants Using Machine Learning Models. JIAJUN GU, Gaurav Bang, Abhijeet Guha Roy, Michael Brauer, Benjamin Barratt, Martha Lee, K. Max Zhang, Cornell University

Spatiotemporal Profiles of Ultrafine Particles Differ from Other Traffic-Related Air Pollutants: Lessons from Long-Term Measurements at Fixed Sites and Mobile Monitoring. SHAHZAD GANI, Sarah Chambliss, Kyle Messier, Melissa M. Lunden, Joshua Apte, University of Texas at Austin

Submicron Aerosol during Autumn 2018 in the Most Polluted Megacity: The Delhi Aerosol Supersite Study (DAS). KANAN PATEL, Sahil Bhandari, Shahzad Gani, Purushottam Kumar, Gazala Habib, Joshua Apte, Lea Hildebrandt Ruiz, University of Texas at Austin

Ten-year Trends (2008–2017) in Ambient Fine Particulate Matter and Its Chemical Components in the Capital Region of New York State. SANCHITA PAUL, Md. Aynul Bari, University at Albany, SUNY

Trends in PM2.5 Transition Metals in Urban Areas across the United States. CHRISTOPHER HENNIGAN, Aidan Mucci, Brian Reed, University of Maryland, Baltimore County

Urban Atmospheric Aerosol Size Distributions: A Global Perspective. Tianren Wu, BRANDON E. BOOR, Purdue University

Validating the Intervention Model for Air Pollution for Environmental Health and Justice Analysis in Canada. RIVKAH GARDNER-FROLICK, Christopher Tessum, Julian Marshall, Amanda Giang, University of British Columbia

Variable Urban SOA Production Explained by Emissions and Photochemistry to Quantify its Impact on Mortality. BENJAMIN A. NAULT, Duseong Jo, Pedro Campuzano-Jost, Douglas Day, Weiwei Hu, Jason Schroder, James Allan, Manjula Canagaratna, Hugh Coe, Peter DeCarlo, Jessica Gilman, Patrick Hayes, Daven Henze, B. Thomas Jobson, Bill Kuster, Bernhard Rappenglueck, James Roberts, Jochen Stutz, Ezra Wood, Dominique Young, Bin Yuan, Brian McDonald, Joost de Gouw, Jose-Luis Jimenez, et al., CIRES, University of Colorado, Boulder

Volatility-Based Measurements of Aerosol Mixing State at an Urban Background Site in the Western United States. CHIRANJIVI BHATTARAI, Andrey Khlystov, Desert Research Institute