AAAR 38th Annual Conference
October 5 - October 9, 2020
Virtual Conference
Monday - Tuesday - Wednesday - Thursday - Friday
| 10:00 | Friedlander Lecture: Atmospheric Aerosol Chemistry: Climate and Air Quality Douglas Worsnop, Aerodyne Research Inc., INAR (Physics), University of Helsinki |
| Moderator Sergey Nizkorodov, University of California, Irvine | |
| 11:00 | Student Poster Competition Award Presentation Marwa El-Sayed, Colorado State University |
| 11:08 | Concluding Remarks and Preview for 2021 Matti Maricq and Chris Hogan, Ford Motor Co. and University of Minnesota |
|
17AC.1 11:30 | Organic Aerosol and Brown Carbon Evolution in Fresh Wildfire Plumes: Roles of Dilution-Driven Evaporation and Phenolic Chemistry. BRETT PALM, Qiaoyun
Peng, Carley D.
Fredrickson, Ben H.
Lee, Lauren A.
Garofalo, Matson A.
Pothier, Sonia
Kreidenweis, Delphine K.
Farmer, Rudra
Pokhrel, Yingjie
Shen, Shane
Murphy, Wade
Permar, Lu
Hu, Teresa
Campos, Sam
Hall, Kirk
Ullmann, Xuan
Zhang, Frank
Flocke, Emily
Fischer, Joel A.
Thornton, University of Washington |
|
17AC.2 11:40 | Atmospheric Evolution of Emissions from a Boreal Forest Fire: The Formation of Highly- Functionalized Oxygen-, Nitrogen-, and Sulfur-Containing Compounds. JENNA DITTO, Megan
He, Tori
Hass-Mitchell, Samar
Moussa, Katherine
Hayden, Shao-Meng
Li, John
Liggio, Amy
Leithead, Patrick
Lee, Michael
Wheeler, Jeremy
Wentzell, Drew
Gentner, Yale University |
|
17AC.3 11:50 | FIREX 2018/2019 Particle- and Gas-Phase Measurements: Emissions, Factor Analysis and Aging From Mobile Mass Spectrometers. FRANCESCA MAJLUF, Jordan
Krechmer, Edward
Fortner, Conner
Daube, Christoph
Dyroff, Joseph
Roscioli, Tara
Yacovitch, Benjamin
Sumlin, Andrew
Lambe, Scott
Herndon, Manjula
Canagaratna, Rajan K.
Chakrabarty, John
Jayne, Douglas
Worsnop, Aerodyne Research, Inc. |
|
17BA.1 11:30 | Characterization of Pollen Fragments in Atmospheric Aerosol Using Chemical Tracers. CHAMARI MAMPAGE, Dagen
Hughes, Lillian
Jones, Nervana
Metwali, Peter
Thorne, Elizabeth
Stone, University of Iowa |
|
17BA.2 11:40 | Characterization of Fluorescent Bioaerosols Under Extreme Weather Conditions. DAGEN HUGHES, Chamari
Mampage, Lillian
Jones, Zehui
Liu, Elizabeth
Stone, University of Iowa |
|
17BA.3 11:50 | Bioaerosols and Dust Are the Dominant Sources of Organic P in Atmospheric Particles. KALLIOPI VIOLAKI, Athanasios
Nenes, Maria
Tsagaraki, Marco
Paglione, Stéphanie
Jacquet, Richard
Sempéré, Christos
Panagiotopoulos, EPFL, LAPI, Lausanne |
|
17HA.1 11:30 | In Vitro Toxicity of Complex Aerosols from Woody Biomass Combustion. WILLIAM VIZUETE, Karsten
Baumann, Jose
Zavala, Prakash
Doraiswamy, Jean
Kim, Solomon
Bililign, Marc
Fiddler, Damon
Smith, Robert
Newman, Ryan
Chartier, Hadley
Hartwell, Laquaundra
Hampton, Ese
Ekhator, Jade
Scales, Nalyn
Siripanichgon, Erin
Dowell, Rudra
Pokhrel, Vikram
Rao, Ninell
Mortensen, Jackson
Seymore, University of North Carolina at Chapel Hill |
|
17HA.2 11:40 | Spatiotemporal Distribution and Source Apportionment of Macrophage Reactive Oxygen Species Activity of Ambient Fine Particulate Matter (PM2.5) in the Midwestern United States. YIXIANG WANG, Haoran
Yu, Joseph V
Puthussery, Sudheer
Salana, Vishal
Verma, University of Illinois Urbana-Champaign |
|
17HA.3 11:50 | Biomass Burning Aerosol Components Impair Mitochondrial Functioning to Induce Toxicological Response in Lung Cell Lines. FARIA KHAN, Karina
Kwapiszewska, Alicia M.
Romero, Nasir
Jalal, Krzysztof
Rudzinski, Jason
Surratt, Rafal
Szmigielski, ICHF, PAS, Warsaw, Poland |
|
17IM.1 11:30 | Simultaneous Optical Photothermal Infrared (O-PTIR) and Raman Spectroscopy of Submicrometer Atmospheric Particles. ANDREW AULT, Nicole
Olson, Yao
Xiao, Ziying
Lei, University of Michigan |
|
17IM.2 11:40 | Evaluation and Applications of Methods for Quantification of Bulk Particle-phase Organic Nitrates Using Real-time Aerosol Mass Spectrometry. DOUGLAS DAY, Pedro
Campuzano-Jost, Benjamin A.
Nault, Brett
Palm, Weiwei
Hu, Paul
Wooldridge, Ronald
Cohen, Kenneth S.
Docherty, J. Alex
Huffman, Suzane
de Sá, Scot T.
Martin, Jose-Luis
Jimenez, CIRES, University of Colorado, Boulder |
|
17IM.3 11:50 | Gas-phase Ion Structures of Molecules in Secondary Organic Aerosol: Infrared Photodissociation of Ions Across the Fingerprint Region. Corey
Thrasher, Lemai
Vo, Giel
Berden, Jonathan
Martens, Jos
Oomens, RACHEL O'BRIEN, William & Mary |
|
17NM.1 11:30 | Aerosol-assisted Production of Sodium Tungsten Bronze Particles for NIR Shielding. HAO TU, Wei-Ning
Wang, Da-Ren
Chen, Virginia Commonwealth University |
|
17NM.2 11:40 | Microwave Plasma Technology for Conversion of Natural Gas to Value-Added Carbon Materials. RANDY VANDER WAL, Raju
Kumal, Akshay
Gharpure, Aayush
Mantri, Kurt
Zeller, Vignesh
Viswanathan, George
Skoptsov, Penn State University |
|
17NM.3 11:50 | Rapid and Selective Ammonia Sensing by Porous CuBr at Room Temperature Made by Flame-deposited and In-situ Annealed, Reduced and Brominated CuO Nanoparticles. ANDREAS GUENTNER, Nicolay
Pineau, Markus
Wied, Sotiris
Pratsinis, ETH Zurich, Switzerland |
|
17UA.1 11:30 | From Low-Cost Sensors to High-Quality Data: the Importance of Collocated Calibration Model Development for the AfriqAir Network. MICHAEL R. GIORDANO, Julien
Bahino, Matthias
Beekmann, Thomas
Bigala, Paola
Formenti, Mathieu
Cazaunau, Corinne
Galy-Lacaux, Jimmy
Gasore, Theobald
Habineza, Aliaksei
Hauryliuk, Vincent
Madadi, Carl
Malings, Beatrice
Marticorena, Stuart
Piketh, Albert A.
Presto, R.
Subramanian, Daniel
Westervelt, Veronique
Yoboue, OSU-EFLUVE, LISA/CNRS, UPEC, ENPC, UP |
|
17UA.2 11:40 | Impacts of Modifiable Factors on Ambient Air Pollution: A Case Study of COVID-19 Shutdowns. REBECCA TANZER GRUENER, Jiayu
Li, Rose
Eilenberg, Allen
Robinson, Albert A.
Presto, Carnegie Mellon University |
|
17UA.3 11:50 | Leveraging a PurpleAir Sensor Network to Inform Air Quality Action in Phoenix, Arizona. IAN VONWALD, Karoline
Barkjohn, Samuel
Frederick, Sue
Kimbrough, Ben
Davis, Nikki
Peterson, Ira
Domsky, Ron
Pope, Andrea
Clements, U.S. EPA Office of Research and Development |
|
18AC.1 12:30 | Chemical Transformation of Biomass Burning Organic Aerosol Due to Photolytic Aging. HONGMIN YU, Christopher
Lim, Christopher
Cappa, Jesse
Kroll, Rachel
O'Brien, William & Mary |
|
18AC.2 12:40 | Rethinking the Lifetime of Aged Biomass Burning Aerosol over the Southeast Atlantic Ocean. AMIE DOBRACKI, Steven
Howell, Pablo
Saide, Steffen
Freitag, Allison
Aiken, James
Podolske, Arthur J.
Sedlacek, Kenneth
Thornhill, Jonathan
Taylor, HuiHui
Wu, Hugh
Coe, Paquita
Zuidema, University of Miami |
|
18AC.3 12:50 | Modeling of Furan Oxidation (via OH and NO3) within Biomass-Burning Regimes Based on New Results from Chamber Experiments. BENJAMIN BROWN-STEINER, Matthew
Alvarado, Taekyu
Joo, Nga Lee
Ng, AER |
|
18BA.1 12:30 | Biodegradation of Phenol and Catechol in Cloud Water: Comparison to Chemical Oxidation in the Atmospheric Multiphase System. Saly
Jaber, Audrey
Lallement, Martine
Sancelme, Martin
Leremboure, Gilles
Mailhot, Brabara
Ervens, ANNE-MARIE DELORT, ICCF, CNRS, Université Clermont Auvergne |
|
18BA.2 12:40 | Application of DNA-Stable Isotope Probing to Study Airborne Methanotrophs. KEVIN DILLON, Valdis
Krumins, Aishwarya
Deshpande, Lee
Kerkhof, Gediminas
Mainelis, Donna
Fennell, Rutgers, The State University of New Jersey |
|
18BA.3 12:50 | Assessment of a Low-Power Active Bioaerosol Sampler Performance. SYDONIA MANIBUSAN, Gediminas
Mainelis, Rutgers, The State University of New Jersey |
|
18HA.1 12:30 | Ordinal Logistic Regression Analysis between Household Energy (Agricultural Residues, Wood and Dung) Consumption and Women's Health in Rural Punjab. NABEELA FARAH, University of Agriculture, Faisalabad, Pakistan |
|
18HA.2 12:40 | Assessing the Impacts of Residential Mechanical Ventilation Systems on Indoor/Outdoor Particulate Matter and Adult Asthma Outcomes in Chicago, IL. INSUNG KANG, Kari
Abromitis, Yicheng
Zeng, Parham
Azimi, Anne
Evens, Anna
McCreery, Rachel
Scheu, Amanda
Gramigna, Timothy
Crowder, Griselda
Baca, Brent
Stephens, Illinois Institute of Technology |
|
18HA.3 12:50 | Estimating the Evolving Public Health Impacts of Wildfires in California over the Past Two Decades. ANIKENDER KUMAR, Melissa
Venecek, Xin
Yu, Yiting
Li, Michael
Kleeman, University of California, Davis |
|
18IM.1 12:30 | A Dual-Droplet Approach to Characterizing Hygroscopic Growth using a Linear Quadrupole Electrodynamic Balance. JACK CHOCZYNSKI, James F.
Davies, University of California, Riverside |
|
18IM.2 12:40 | Measurements of Aerosol Hygroscopic Growth as a Function of RH Using a Humidity-controlled Fast Integrated Mobility Spectrometer. JIAOSHI ZHANG, Steven
Spielman, Yang
Wang, Susanne
Hering, Jian
Wang, Washington University in St. Louis |
|
18IM.3 12:50 | Exploring the Physicochemical Properties of Aerosol Using a Linear Quadrupole Electrodynamic Balance. JAMES F. DAVIES, Jack
Choczynski, Chelsea
Price, Brandon
Wallace, Thomas
Preston, Ryan
Davis, University of California, Riverside |
|
18NM.1 12:30 | Controlled Synthesis of Alumina in a Spray Flame Aerosol Reactor. ONOCHIE OKONKWO, Sukrant
Dhawan, Sanmathi
Chavalmane, Pratim
Biswas, Washington University in St. Louis |
|
18NM.3 12:50 | Implementing On-line Laser Diagnostics to Monitor the Reactive Spray Deposition Technology (RSDT) for Catalyst Manufacturing. EVANGELOS K. STEFANIDIS, Thomas A
Ebaugh, Stoyan
Bliznakov, Leonard
Bonville, Francesco
Carbone, Radenka
Maric, University of Connecticut |
|
18UA.1 12:30 | Contributions of Cooking and Biomass Burning to Primary Organic Aerosol in Delhi. SAHIL BHANDARI, Gazala
Habib, Joshua
Apte, Lea
Hildebrandt Ruiz, University of Texas at Austin |
|
18UA.2 12:40 | Characterization of the Complex Mixture of Urban and Biomass Burning Aerosols Under the Influence of Transboundary Smoke Haze in Southeast Asia. LAURA-HELENA RIVELLINI, Nethmi
Kasthuriarachchi, Mutian
Ma, Alex
Lee, National University of Singapore |
|
18UA.3 12:50 | Nighttime Chemistry of Biomass Burning Plumes in Urban Areas: A Dual Mobile Chamber Study. SPIRO JORGA, Kalliopi
Florou, Christos
Kaltsonoudis, Jack
Kodros, Christina
Vasilakopoulou, Spyros
Pandis, Carnegie Mellon University, University of Patras |
|
19AC.1 1:30 | Exploring the Properties of Brown Carbon Aerosol in Levitated Droplets. CHELSEA PRICE, Alison
Bain, Thomas
Preston, James F.
Davies, University of California, Riverside |
|
19AC.2 1:40 | Quantifying the Contributions of Functional Groups to Light Absorptivity of Brown Carbon by a Two-layer Mapping Algorithm. KUNPENG CHEN, Jin
Chen, King-Fai
Li, Manuel
Valdivia, Roya
Bahreini, Ying-Hsuan
Lin, University of California, Riverside |
|
19AC.3 1:50 | Molecular Characterization of Atmospheric Brown Carbon Chromophores Formed in Irradiated Proxies of Aqueous Secondary Organic Aerosol. MARIA MISOVICH, Anusha P.S.
Hettiyadura, Wenqing
Jiang, Qi
Zhang, Alexander
Laskin, Purdue University |
|
19BA.1 1:30 | Correlations of Fluorescent Aerosol Cytometry with Genomics and Mycometry Distinguish Significant Reductions in Airborne Fungal Loads Following Large School Renovations. MARINA NIETO-CABALLERO, Odessa M.
Gomez, Richard
Shaughnessy, Mark T.
Hernandez, University of Colorado Boulder |
|
19BA.2 1:40 | Effect of Dust and Ammonia Reduction Strategies on Air Quality and Bioaerosols in Alternative Housing for Laying Hens. MAGALI-WEN ST-GERMAIN, Valérie
Létourneau, Araceli Dalila
Larios Martínez, Stéphane
Godbout, Caroline
Duchaine, IUCPQ-U.Laval, Canada |
|
19BA.3 1:50 | The Effects of Relative Humidity on Fungal Growth in Dust Collected from the International Space Station. NICHOLAS NASTASI, Ashleigh
Bope, Marit
Meyer, John
Horack, Karen C.
Dannemiller, The Ohio State University |
|
19CM.1 1:30 | Aerosol Emissions Control from Water-lean Solvents for Post-combustion CO2 Capture. Vijay
Gupta, Paul
Mobley, JONATHAN THORNBURG, Lucas
Cody, David
Barbee, Jacob
Lee, Roger
Pope, Ryan
Chartier, Marty
Lail, Jak
Tanthana, RTI International |
|
19CM.2 1:40 | Quantifying the Air Quality Benefit of a Novel Dust Suppression Technique. JASON MIECH, Matthew
Fraser, Pierre
Herckes, Arizona State University |
|
19CM.3 1:50 | High-temperature Resistant Nanofiber and Its Filtration Application. QISHENG OU, David Y. H.
Pui, University of Minnesota |
|
19HA.1 1:30 | Air Quality and Human Health Effects of Global Gasoline and Diesel Sectors. YAOXIAN HUANG, Nadine
Unger, Kandice
Harper, Chris
Heyes, Wayne State University |
|
19HA.2 1:40 | Interpretation of Satellite Remote Sensing Data for Application to Air Quality and Health. RANDALL MARTIN, Melanie
Hammer, Aaron
van Donkelaar, Erin
McDuffie, Crystal
Weagle, Brenna
Walsh, Matthew
Cooper, Washington University, St, Louis, MO |
|
19HA.3 1:50 | Sensitivity of Inorganic PM2.5 to Present and Future Emission Changes and Implications for Reduced Complexity Models. CARLOS HERNANDEZ, Sonal
Nayak, Spyros
Pandis, Peter
Adams, Carnegie Mellon University |
|
19IM.1 1:30 | Analysis of the Unresolved Complex Mixture of Intermediate Volatile Organic Compounds in Gas Chromatograph-Mass Spectrum Data using Positive Matrix Factorization. Quanyang
Lu, Christopher
Hennigan, Albert
Presto, Yunliang
Zhao, Neil
Donahue, ALLEN ROBINSON, Carnegie Mellon University |
|
19IM.2 1:40 | Consideration of Dynamic Gas-Particle Partitioning in National-Scale Emission Inventories. BENJAMIN MURPHY, Aditya
Sinha, Quanyang
Lu, Claudia
Toro, Amara
Holder, Ying
Hsu, Madeleine
Strum, Hugo
Denier van der Gon, Justine
Geidosch, Ingrid
George, Andrew
Grieshop, Michael
Hays, Darrell
Sonntag, George
Pouliot, Havala
Pye, David
Simpson, Allen
Robinson, United States Environmental Protection Agency |
|
19IM.3 1:50 | Multidimensional Chromatogram Binning – Positive Matrix Factorization Analysis for Gas Chromatography – High Resolution Mass Spectrometry Datasets. MICHAEL WALKER, Raul
Martinez, David
Hagan, Haofei
Zhang, Lindsay
Yee, Allen
Goldstein, Brent
Williams, Washington University in St. Louis |
|
19UA.1 1:30 | Aerosol Composition in Pasadena, CA during the COVID-19 Pandemic. BENJAMIN SCHULZE, Christopher
Kenseth, Yuanlong
Huang, Harrison
Parker, John
Crounse, Paul
Wennberg, John
Seinfeld, California Institute of Technology |
|
19UA.2 1:40 | Identifying the Transport and Evolution of Oxidized Organic Aerosol across the Urban Core of San Antonio. FANGZHOU GUO, Alexander
Bui, Edward
Fortner, Sujan
Shrestha, Subin
Yoon, Rebecca J.
Sheesley, Sascha
Usenko, Tara
Yacovitch, Scott
Herndon, James
Flynn, Robert
Griffin, Rice University |
|
19UA.3 1:50 | Secondary Organic Aerosol Formation and Product Distributions of α-pinene Oxidation in Ambient Perturbation Experiments. JEAN RIVERA-RIOS, Adam
Wright, Zijing
Zhang, Jennifer
Kaiser, Nga Lee
Ng, Georgia Institute of Technology |