AAAR 38th Annual Conference
October 5 - October 9, 2020
Virtual Conference
Monday - Tuesday - Wednesday - Thursday - Friday
| 10:00 | Air Quality in Spacecraft: What We Know About Aerosols in the International Space Station and What We Need to Know About Aerosols in Future Space Missions Marit E. Meyer, NASA Glenn Research Center |
| Moderator Andrea Ferro, Clarkson University | |
| 11:00 | Sinclair Award Presentation, Mercer Award Announcement Patrick O'Shaughnessy, Awards Committee Chair, University of Iowa |
| 11:08 | Fine Particle Art Prizes Marit Meyer, NASA Glenn Research Center |
|
13ACa.1 11:30 | Highly Viscous Secondary Organic Aerosol from Healthy and Stressed Pine Trees. NATALIE R. SMITH, Giuseppe
Crescenzo, Yuanzhou
Huang, Anusha P.S.
Hettiyadura, Kyla
Siemens, Ying
Li, Celia
Faiola, Alexander
Laskin, Allan
Bertram, Manabu
Shiraiwa, Sergey
Nizkorodov, University of California, Irvine |
|
13ACa.2 11:40 | Atmo-ecometabolomics of Healthy and Stressed Riparian Shrubs: From the Plant Metabolome to Aerosol Production. FARZANEH KHALAJ, Alber
Rivas-Ubach, Christopher
Anderton, Swarup
China, Kailen
Mooney, Celia
Faiola, University of California, Irvine |
|
13ACa.3 11:50 | Atmospheric Significance of the Aqueous-Phase Reactions of Green Leaf Volatiles: 1-Penten-3-ol, (Z)-2-Hexen-1-ol, and (E)-2-Hexen-1-al With Atmospheric Radicals. KUMAR SARANG, Tobias
Otto, Krzysztof
Rudzinski, Irena
Grgić, Nestorowicz
Klara, Hartmut
Herrmann, Rafal
Szmigielski, ICHF PAS, Warsaw, Poland |
|
13ACb.1 11:30 | Oxidized Amines Enhance Particle Formation More Than Amines. NANNA MYLLYS, Tuomo
Ponkkonen, Sabrina
Chee, James
Smith, University of California, Irvine |
|
13ACb.2 11:40 | A Generalized Semi-Empirical Model for Sulfuric Acid Nucleation in the Atmosphere. JACK JOHNSON, Sandra
Fomete, Coty
Jen, Carnegie Mellon University |
|
13ACb.3 11:50 | Stochastic Effects in H2SO4-H2O Cluster Growth. CHRISTOPH KÖHN, Martin
Bødker Enghoff, Henrik
Svensmark, Technical University of Denmark |
|
13CC.1 11:30 | Quantifying the Effects of Mixing State on Aerosol Optical Properties. YU YAO, Jeffrey H.
Curtis, Nicole
Riemer, University of Illinois at Urbana-Champaign |
|
13CC.2 11:40 | General Circulation Model Estimates of Aerosol Radiative Effects and Its Implication to Hydrology over the Hindu Kush-Himalayan (HKH) Region. SAUVIK SANTRA, Amit
Kumar, Shubha
Verma, Indian Institute of Technology Kharagpur |
|
13CC.3 11:50 | Investigating the Clear Sky Bias: Cloud-Relevant Aerosol Chemistry. MADISON FLESCH, Amy
Christiansen, Virendra
Ghate, Annmarie
Carlton, University of California, Irvine |
|
13HA.1 11:30 | Ascorbate Oxidation by Iron, Copper and Reactive Oxygen Species: Review, Model Development, and Derivation of Key Rate Constants. JIAQI SHEN, Paul T.
Griffiths, Steven J.
Campbell, Battist
Uttinger, Markus
Kalberer, Suzanne E.
Paulson, UCLA |
|
13HA.2 11:40 | Characterization and Comparison of PM2.5 Oxidative Potential Assessed by Two Acellular Assays. DONG GAO, Krystal
Godri Pollitt, James
Mulholland, Armistead G.
Russell, Rodney J.
Weber, Georgia Institute of Technology |
|
13HA.3 11:50 | Oxidative Potential of Fine Particulate Matter - Implications of Emission Source Sectors, Particle Chemical Composition and Acidity, and Metal Dissolution. POURYA SHAHPOURY, Zheng Wei
Zhang, Andrea Mario
Arangio, Valbona
Celo, Ewa
Dabek-Zlotorzynska, Tom
Harner, Athanasios
Nenes, Environment and Climate Change Canada |
|
13IA.1 11:30 | Evaluating an Indoor Air Quality Model Using Simultaneous Measurements of Cookstove PM2.5 Emissions and Indoor Concentrations. MOHAMMAD MAKSIMUL ISLAM, Roshan
Wathore, Hisham
Zerriffi, Julian
Marshall, Rob
Bailis, Andrew
Grieshop, North Carolina State University |
|
13IA.2 11:40 | Modeling Indoor Aerosol Dynamics during HOMEChem. SAMEER PATEL, Sumit
Sankhyan, Donghyun
Rim, Atila
Novoselac, Delphine K.
Farmer, Marina
Vance, University of Colorado Boulder |
|
13IA.3 11:50 | Modeling Indoor Aerosol Inorganic Thermodynamics with ISORROPIA. BRYAN BERMAN, Bryan
Cummings, Anita
Avery, Shannon
Capps, Peter F.
DeCarlo, Michael
Waring, Drexel University |
|
13VC.1 11:30 | Secondary Organic Aerosol Yields from the Oxidation of Benzyl Alcohol. SOPHIA CHARAN, Reina
Buenconsejo, John
Seinfeld, California Institute of Technology |
|
13VC.2 11:40 | Formation of Highly Oxygenated Molecules and Nitro Aromatic Compounds from the Oxidation of Benzyl Alcohol. MOHAMMED JAOUI, Havala
Pye, Karl
Seltzer, Kenneth S.
Docherty, Michael
Lewandowski, David R.
Cocker III, Sophia
Charan, Reina
Buenconsejo, John
Seinfeld, Tadeusz
Kleindienst, U.S. Environmental Protection Agency |
|
13VC.3 11:50 | Low Secondary Organic Aerosol Production from Oxygenated Volatile Chemical Products. MACKENZIE HUMES, Mingyi
Wang, Sunhye
Kim, Jo
Machesky, Drew
Gentner, Neil
Donahue, Albert
Presto, Carnegie Mellon University |
|
14AC.1 12:30 | Secondary Organic Aerosol Formation from the Oxidation of Camphene. QI LI, Jia
Jiang, Isaac
Afreh, Kelley
Barsanti, David R.
Cocker III, University of California, Riverside |
|
14AC.2 12:40 | Chemical Mechanism of Atmospheric Oxidation of Benzyl Alcohol. REINA BUENCONSEJO, Sophia
Charan, Paul
Wennberg, John
Seinfeld, California Institute of Technology |
|
14AC.3 12:50 | Bimodal Size Distribution in Secondary Organic Aerosol Formed via Sequential Ozone and Nitrate Oxidation of Catechol. LAUREN A. GAROFALO, Matson A.
Pothier, Carley D.
Fredrickson, Brett
Palm, Joel A.
Thornton, John
Orlando, Xuan
Zhang, Delphine K.
Farmer, Colorado State University |
|
14CC.1 12:30 | In-situ Physical and Chemical Characterization of Cloud Droplet Residuals, Interstitial, and Background Aerosol Particles During the HI-SCALE Field Campaign. GEORGES SALIBA, Alla
Zelenyuk, David
Bell, Kaitlyn J.
Suski, John
Shilling, Fan
Mei, Gourihar
Kulkarni, Jian
Wang, Jason
Tomlinson, Jerome
Fast, Pacific Northwest National Laboratory |
|
14CC.2 12:40 | Linking Upwind Marine Biological and Meteorological Processes to Local Marine Particle Concentrations With Flexpart. KEVIN SANCHEZ, Bo
Zhang, Hongyu
Liu, Michael
Shook, Ewan
Crosbie, Luke
Ziemba, Matthew
Brown, Claire
Robinson, Taylor
Shingler, Kenneth
Thornhill, Edward
Winstead, Bruce
Anderson, Chris
Hostetler, Georges
Saliba, Chia-Li
Chen, Savannah
Lewis, Lynn
Russell, Michael
Behrenfeld, Richard
Moore, NASA |
|
14CC.3 12:50 | Analysis of CCN Number, Hygroscopicity, and Droplet Activation in the Western Pacific Measured during CAMP2Ex. MICHAEL BATTAGLIA JR., Athanasios
Nenes, Rodney J.
Weber, Georgia Institute of Technology |
|
14HA.1 12:30 | Comparing the Toxicity and Composition of Particulate in Multiple Canadian Air Zones. DANA UMBRIO, Alison
Traub, Cheol H.
Jeong, Scott
Weichenthal, Hongyu
You, Ryan
Kulka, Greg J.
Evans, SOCAAR, University of Toronto |
|
14HA.2 12:40 | Effect of Biomass Burning, Firework Emissions, and Haze Events on the Oxidative Potential of Ambient Particulate Matter in Delhi, India. JOSEPH V PUTHUSSERY, Ashutosh
Shukla, Jay
Dave, Sreenivas
Gaddamidi, Atinder
Singh, Dilip
Ganguly, Neeraj
Rastogi, Sachchida N.
Tripathi, Vishal
Verma, University of Illinois Urbana-Champaign |
|
14HA.3 12:50 | Spatiotemporal Variability and Source Apportionment of Oxidative Potential Associated with Water-soluble PM2.5 in the Midwest United States. HAORAN YU, Joseph V
Puthussery, Yixiang
Wang, Yicen
Liu, Vishal
Verma, University of Illinois Urbana-Champaign |
|
14SA.1 12:30 | Investigations of the Spatial and Temporal Variations in Organic Aerosol Sources within Europe Using 24 Long-term ACSM Datasets. GANG CHEN, MariCruz
Minguillon, André S.H.
Prévôt, Team
COLOSSAL, Paul Scherrer Institute |
|
14SA.3 12:50 | Dispersion Normalized PMF Provides Insights into the Significant Changes in Source Contributions to Atmospheric Particulate Matter after the COVID-19 Outbreak. Qili
Dai, Yinchang
Feng, PHILIP K. HOPKE, Nankai University |
|
14UA.1 12:30 | Reduced Traffic Volumes and Air Quality during the COVID-19 Shutdown. CHEOL H. JEONG, Nathan
Hilker, Taylor
Edwards, Jon M.
Wang, Jerzy
Debosz, Yushan
Su, Anthony
Munoz, Dennis
Herod, Greg J.
Evans, SOCAAR, University of Toronto |
|
14UA.2 12:40 | Influence of the COVID-19 Lockdown on Delhi's Air Quality. KANAN PATEL, Mark
Campmier, Sahil
Bhandari, Nisar Ali
Baig, Gazala
Habib, Joshua
Apte, Lea
Hildebrandt Ruiz, University of Texas at Austin |
|
14UA.3 12:50 | On the Impacts of COVID-19 Pandemic on Air Quality in Florida. MARWA EL-SAYED, Yasin
Elshorbany, Kirsten
Koehler, Embry-Riddle Aeronautical University |
|
14VC.1 12:30 | Asphalt-related Emissions are a Large Urban Source of Secondary Organic Aerosol Precursors. DREW GENTNER, Peeyush
Khare, Jo
Machesky, Megan
He, Ricardo
Soto, Albert
Presto, Andrew
Lambe, Jordan
Krechmer, Manjula
Canagaratna, Yale University |
|
14VC.2 12:40 | Improving the Representation of Secondary Organic Aerosol from VCP Sources in Air Quality Models. SREEJITH SASIDHARAN, Qi
Li, David R.
Cocker III, Mackenzie
Humes, Albert
Presto, Neil
Donahue, Jo
Machesky, Drew
Gentner, Jeffrey R.
Pierce, Shantanu
Jathar, Colorado State University |
|
14VC.3 12:50 | A Comprehensive Understanding of Predicted SOA Formation from Volatile Chemical Products. ELYSE PENNINGTON, Karl
Seltzer, Havala
Pye, Melissa
Venecek, John
Seinfeld, California Institute of Technology |
|
15AC.1 1:30 | Automating the Search for New Pathways in Atmospheric Oxidation Chemistry. VICTORIA BARBER, Jesse
Kroll, MIT |
|
15AC.2 1:40 | Application of Machine Learning to Development of Atmospheric Chemical Mechanisms. YUANLONG HUANG, Weimeng
Kong, John
Seinfeld, California Institute of Technology |
|
15AC.3 1:50 | First-Generation Alkyl and Alkoxy Radical Fates Foreshadow SOA Yields from Cyclic Monoterpenes. DANIELLE C. DRAPER, Thomas
Almeida, Michelia
Dam, Nanna
Myllys, Theo
Kurten, James
Smith, University of California, Irvine |
|
15CC.1 1:30 | Characterization of Coarse-Mode, Iron-Containing Aerosols Transported to South America: Implications for Biogeochemical Cycles and Radiative Balance. ANNE BARKLEY, Nicole
Olson, Joseph M.
Prospero, Alexandre
Gatineau, Kathy
Panechou, Nancy
Maynard, Patricia
Blackwelder, Swarup
China, Andrew
Ault, Cassandra
Gaston, University of Miami |
|
15CC.2 1:40 | Size-dependent Impacts of Atmospheric Oxidation on Ice Nucleating Particles from Sea Spray Emissions. PAUL DEMOTT, Thomas
Hill, Kathryn
Moore, Russell
Perkins, Josephine
Rudd, Liora
Mael, Chathuri
Kaluarachchi, Hansol
Lee, Kathryn
Mayer, Alexei
Tivanski, Vicki
Grassian, Kimberly
Prather, Colorado State University |
|
15CC.3 1:50 | Size-Dependent Aerosol Climate Forcing and Chemistry in the Lower Stratosphere. DANIEL MURPHY, Karl D.
Froyd, Gregory
Schill, Charles
Brock, Agnieszka
Kupc, Christina
Williamson, NOAA ESRL |
|
15HA.1 1:30 | Chemical and Cellular Superoxide Generation by Secondary Organic Aerosols in Epithelial Lining Fluid. TING FANG, Jinlai
Wei, Jessica
Monterrosa Mena, Michael
Kleinman, Manabu
Shiraiwa, University of California, Irvine |
|
15HA.2 1:40 | Strong Association between More-Oxidized Oxygenated Organic Aerosols (MO-OOA) with Cellular Reactive Oxygen Species Production upon Particulate Matter Exposure. FOBANG LIU, Taekyu
Joo, Gabriela
Saavedra, Dong
Gao, Jenna
Ditto, Jean
Rivera-Rios, Drew
Gentner, Rodney J.
Weber, Nga Lee
Ng, Georgia Institute of Technology |
|
15HA.3 1:50 | Role of Organic Aerosol in Cardiovascular and Respiratory Disease Deaths. HAVALA PYE, Cavin
Ward-Caviness, Karl
Seltzer, Benjamin
Murphy, K. Wyat
Appel, United States Environmental Protection Agency |
|
15IM.1 1:30 | Ultrasonic Aerosolization of Powder Phase Materials to Generate High Concentration Aerosol. Rayhan
Ahmed, Vikram
Suresh, Li
Li, RANGANATHAN GOPALAKRISHNAN, The University of Memphis |
|
15IM.2 1:40 | Interferences on Aerosol Acidity Quantification due to Gas-phase Ammonia Uptake onto Acidic Sulfate Filter Samples. BENJAMIN A. NAULT, Pedro
Campuzano-Jost, Douglas
Day, Hongyu
Guo, Duseong
Jo, Anne
Handschy, Demetrios
Pagonis, Jason
Schroder, Melinda
Schueneman, Bruce
Anderson, Charles
Brock, Michael
Cubison, Jack
Dibb, Glenn
Diskin, Karl D.
Froyd, Weiwei
Hu, Agnieszka
Kupc, J. Andrew
Neuman, Brett
Palm, Eric
Scheuer, Gregory
Schill, Christina
Williamson, Jose-Luis
Jimenez, CIRES, University of Colorado, Boulder |
|
15IM.3 1:50 | Temperature Dependent Phase Separation and Ice Nucleation Studies of Model Aerosols Using Droplet Microfluidics. PRIYATANU ROY, Cari
Dutcher, University of Minnesota |
|
15SA.1 1:30 | Elucidating the Sources of Fine Particulate Matter (PM2.5) in the City of Calgary, Canada. MD. AYNUL BARI, Sharif
Nawyaz, Warren
Kinderzierski, University at Albany, SUNY |
|
15SA.2 1:40 | Long-Term Trends of Urban Activity Sources Contributing to Organic Carbon (OC) in Different Urban Areas: A Focus on the PM Emission Regulations. ABDULMALIK ALTUWAYJIRI, Milad
Pirhadi, Amirhosein
Mousavi, Constantinos
Sioutas, University of Southern California |
|
15SA.3 1:50 | Laser Derivatized Black Carbon Nanostructure: Characterization and Tests for Identifying Emission Sources. Madhu
Singh, RANDY VANDER WAL, Penn State University |
|
15UA.1 1:30 | Exploring Sources of Ultrafine and Nucleation Mode Particles. Alyssa
Zimmerman, Markus
Petters, NICHOLAS MESKHIDZE, North Carolina State University |
|
15UA.2 1:40 | Long-term Analysis to Elucidate the Origins of Ultrafine Particles in a Major City. HOSNA MOVAHHEDINIA, Nathan
Hilker, Cheol H.
Jeong, Greg J.
Evans, SOCAAR, University of Toronto |
|
15UA.3 1:50 | Rapid Growth of New Atmospheric Particles by Nitric Acid and Ammonia Condensation. MINGYI WANG, Weimeng
Kong, Ruby
Marten, Xucheng
He, Dexian
Chen, Joschka
Pfeifer, Arto
Heitto, Jenni
Kontkanen, Lubna
Dada, Andreas
Kürten, Taina
Yli-Juuti, Hanna
Manninen,
The CLOUD collaboration, Rainer
Volkamer, Ilona
Riipinen, Josef
Dommen, Joachim
Curtius, Urs
Baltensperger, Markku
Kulmala, Douglas
Worsnop, Jasper
Kirkby, John
Seinfeld, Imad EI
Haddad, Richard
Flagan, Neil
Donahue, Carnegie Mellon University; The CLOUD Collaboration |
|
16CA.1 | Long-Term Trends of PM2.5 and Its Carbon Content in the South Coast Air Basin: A Focus on the impact of Wildfires. FARAZ ENAYATI AHANGAR, Sina
Hasheminassab, Payam
Pakbin, Scott A.
Epstein, Andrea
Polidori, Jason
Low, South Coast Air Quality Management District |
|
16CA.2 | An Algorithm for Soot Aggregate Restructuring. Ogochukwu
Enekwizu, DIVJYOT SINGH, Alexei
Khalizov, New Jersey Institute of Technology |
|
16CA.3 | Organic Tracers of Low and High Molecular Weight in Particulate Matter with Thermal Desorption -- Pyrolysis -- Gas Chromatography/Mass Spectrometry. ALENA KUBATOVA, Brett
Nespor, Richard
Cochran, Haewoo
Jeong, Frank
Bowman, David
Delene, Evguenii I.
Kozliak, Bin
Yao, University of North Dakota |
|
16CA.4 | Assessing Polarimetric Measurement Sensitivities to Light-Absorbing Aerosol. CHENCHONG ZHANG, William
Heinson, Benjamin
Sumlin, Michael
Garay, Olga
Kalashnikova, Rajan K.
Chakrabarty, Washington University in St. Louis |
|
16CA.6 | Enhanced Formation of Brown Carbon from Photooxidation of 1-Methylnaphthalene in the Presence of Nitrogen Oxides, Ammonia, and Water Vapor. YUMENG CUI, Alexander
Frie, Justin
Dingle, Stephen
Zimmerman, Isis
Frausto-Vicencio, Francesca
Hopkins, Roya
Bahreini, University of California, Riverside |
|
16CA.7 | Tracking the Evolution in Soot Aggregate Optical Properties Concurrently with its Morphology. OGOCHUKWU ENEKWIZU, Divjyot
Singh, Alexei
Khalizov, New Jersey Institute of Technology |
|
16CA.9 | Molecular-Specific Optical Properties of Atmospheric Brown Carbon Proxies. ANUSHA P.S. HETTIYADURA, Valeria
Garcia, Christopher
West, Jay
Tomlin, Chunlin
Li, Quanfu
He, Yinon
Rudich, Alexander
Laskin, Purdue University |
|
16CA.10 | Black Carbon Source Apportionment and Fluxes in Delhi Measured Using a Single Particle Soot Photometer (SP2). Rutambhara
Joshi, JAMES ALLAN, Ernesto
Reyes Villegas, Dantong
Liu, Eiko
Nemitz, Ben
Langford, James
Cash, Neil
Mullinger, Drysdale
Will, James
Lee, Chiara
Di Marco, Shivani
Shivani, Ranu
Gadi, Hugh
Coe, University of Manchester |
|
16CA.11 | Impact of Organic Carbon on Soot Light Absorption. GEORGIOS A. KELESIDIS, Alexander
Bruun, Sotiris
Pratsinis, ETH Zurich |
|
16CA.12 | Health Impacts of Regional Open and Agricultural Fires in Northern South America. KAREN BALLESTEROS, Amy P.
Sullivan, Ricardo
Morales Betancourt, Universidad de los Andes |
|
16CA.13 | Predicting the Influence of Particle Size on the Glass Transition Temperature and Viscosity of Secondary Organic Material. MARKUS PETTERS, Sabin
Kasparoglu, North Carolina State University |
|
16CA.14 | Determination of the Volume Fraction of Soot Accounting for Its Composition and Morphology. GEORGIOS A. KELESIDIS, Sotiris
Pratsinis, ETH Zurich, Switzerland |
|
16CA.16 | Using Aerosol Instruments to Characterize Soot Particles Generated by Spark Discharge. ROBERT VANGUNDY, Vaithiyalingam
Shutthanandan, David
Bell, Dan
Imre, Alla
Zelenyuk, Pacific Northwest National Laboratory |
|
16CA.17 | Observations of Aerosol Absorption and Attribution to Black Carbon, Brown Carbon, and Coating Enhancement in Wildfire Smoke during the FIREX-AQ Mission. NICK WAGNER, Adam
Ahern, Charles
Brock, Daniel
Murphy, Ming
Lyu, Joshua P.
Schwarz, Joseph
Katich, Anne
Perring, Braden
Mediavilla, Richard
Moore, Elizabeth
Wiggins, Rodney J.
Weber, Linghan
Zeng, Jack
Dibb, Eric
Scheuer, Edward
Winstead, Claire
Robinson, CU CIRES - NOAA ESRL |
|
16CA.18 | Molecular Composition and the Optical Properties of Brown Carbon Generated by the Ethane Flame. CHRISTOPHER WEST, Anusha P.S.
Hettiyadura, Andrew
Darmody, Gaurav
Mahamuni, Justin
Davis, Igor
Novosselov, Alexander
Laskin, Purdue University |
|
16CA.19 | Brown Carbon Global Direct Radiative Effects. LINGHAN ZENG, Aoxing
Zhang, Yuhang
Wang, Nick
Wagner, Joseph
Katich, Joshua P.
Schwarz, Gregory
Schill, Charles
Brock, Karl D.
Froyd, Daniel
Murphy, Christina
Williamson, Agnieszka
Kupc, Eric
Scheuer, Jack
Dibb, Rodney J.
Weber, Georgia Institute of Technology |
|
16CA.20 | Garbage Burning Contribution to Ambient Particulate Pollution. MD. ROBIUL ISLAM, Tianyi
Li, Nita
Khanal, Khadak
Mahata, Siva Praveen
Puppala, Narayan Babu
Dhital, Michael
Giordano, Benjamin
Werden, Anobha
Gurung, Arnico
Panday, Robert J.
Yokelson, Peter F.
DeCarlo, Elizabeth
Stone, University of Iowa |
|
16CA.21 | An Overview of NASA Langley Aerosol Research Group (LARGE) Airborne Measurements during the 2019 FIREX-AQ Field Campaign. RICHARD MOORE, Elizabeth
Wiggins, Claire
Robinson, Kenneth
Thornhill, Edward
Winstead, Kevin
Sanchez, Luke
Ziemba, Bruce
Anderson, John
Barrick, Matthew
Brown, Gao
Chen, Ewan
Crosbie, Carolyn
Jordan, Taylor
Shingler, Michael
Shook, NASA |
|
16CA.22 | Chemical Imaging of Atmospheric Biomass Burning Particles from North American Wildfires. FELIPE RIVERA-ADORNO, Jay
Tomlin, Kevin
Jankowski, Rebecca
Washenfelder, Ann M.
Middlebrook, Swarup
China, Daniel
Knopf, Ryan
Moffet, Lisa
Azzarello, Alessandro
Franchin, Alexander
Laskin, Purdue University |
|
16CA.23 | Characterization of Benzene Polycarboxylic Acids and Nitroaromatics in Atmospheric Aerosols and Vehicular Emitted Particulate Matter using UPLC-ESI-QqQ-MS. MAHMOUD YASSINE, Michal
Suski, Ewa
Dabek-Zlotorzynska, AAQS, AQRD, Environment Canada |
|
16CC.1 | Determination of the Water-polymer Interaction Parameter and Hygroscopicity of Particles. Chun-Ning
Mao, AKUA ASA-AWUKU, University of Maryland |
|
16CC.2 | Effects of Dry Intrusion Events across the North Atlantic on Composition of Atmospheric Particles around the Azores Islands. Jay
Tomlin, KEVIN JANKOWSKI, Daniel
Veghte, Matthew
Fraund, Swarup
China, Benny
Wong, Peiwen
Wang, Josephine
Aller, Guangjie
Zheng, Jian
Wang, Daniel
Knopf, Shira
Raveh-Rubin, Ryan
Moffet, Alexander
Laskin, Purdue University |
|
16CC.3 | Effects of Cloud Conditions on Particle Size Distributions in the Southeast US. STEPHEN NOBLE, Savannah River National Laboratory |
|
16CC.4 | Rethinking of Black-Carbon Associated Organic Particles: Insights into Aged Biomass Burning Organic Aerosol. JUNFENG WANG, Jianhuai
Ye, Dantong
Liu, Yangzhou
Wu, Jian
Zhao, Weiqi
Xu, Conghui
Xie, Fuzhen
Shen, Jie
Zhang, Paul
Ohno, Yiming
Qin, Scot T.
Martin, Alex
Lee, Pingqing
Fu, Daniel
Jacob, Qi
Zhang, Yele
Sun, Mindong
Chen, Xinlei
Ge, Xiuyong
Zhao, Harvard University |
|
16CC.5 | Airborne Observations of Aerosol Properties in Southeast Asia: Overview of Emissions, Cloud Processing, and Long Range Transport during NASA CAMP2Ex. LUKE ZIEMBA, Ewan
Crosbie, Claire
Robinson, Michael
Shook, Edward
Winstead, Jian
Wang, Josh
DiGangi, Glenn
Diskin, Allison
Collow, Arlindo
Da Silva, Richard
Ferrare, Chris
Hostetler, NASA Langley Research Center |
|
16CC.6 | Differences in Fine Particle Chemical Composition, Hygroscopicity, and Aerosol Liquid Water on Clear and Cloudy Days. AMY CHRISTIANSEN, Annmarie
Carlton, Barron
Henderson, University of California, Irvine |
|
16CC.7 | Relationship between Aerosol and Precipitation Composition at a Coastal Site in the Southeast United States. ANDREA F CORRAL, Hossein
Dadashazar, Connor
Stahl, Eva-Lou
Edwards, Paquita
Zuidema, Armin
Sorooshian, University of Arizona |
|
16CC.8 | Impact of Climate Uncertainty on Projections of PM2.5 Pollution over the US. JAMES EAST, Erwan
Monier, Fernando
Garcia-Menendez, North Carolina State University |
|
16CC.9 | Cloud Chemical Speciation Measurements Conducted On-Line with a mini-AMS during the CAIPEEX Seeding Study. SUBHARTHI CHOWDHURI, Edward
Fortner, Benjamin
Werden, Mahen
Konwar, Sachin
Patil, Mercy
Varghese, Sudarsan
Bera, P.
Murugavel, Philip
Croteau, John
Jayne, Manjula
Canagaratna, Kurt
Hibert, Neelam
Malap, Sandeep
J., Duncan
Axisa, Peter F.
DeCarlo, Douglas
Worsnop, Thara
Prabhakaran, Aerodyne Research, Inc. |
|
16CC.10 | Emissions and Radiative Impacts of Sub-10 nm Particles from Biofuel and Fossil Fuel Cookstoves. SHANTANU JATHAR, Naman
Sharma, Kelsey
Bilsback, Jeffrey R.
Pierce, Joonas
Vanhanen, Timothy
Gordon, John
Volckens, Colorado State University |
|
16CC.11 | Predicting Effect of Organic-Inorganic Internally Mixed Particles on Water Uptake and Optical Properties of Atmospheric Aerosols. LUCY NANDY, Yu
Yao, Nicole
Riemer, University of Illinois at Urbana-Champaign |
|
16CC.12 | Laboratory Exploration of the Effect of Mean and Fluctuations in Saturation Ratio on Activation in a Turbulent Cloud. ABU SAYEED MD SHAWON, Prasanth
Prabhakaran, Gregory
Kinney, Jesse C.
Anderson, Raymond
Shaw, Will
Cantrell, Michigan Technological University |
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16CC.13 | Influence of Various Surfactants of Hygroscopic Growth of Course Mode Aqueous Aerosol Particles. BENJAMIN SWANSON, Amanda
Frossard, Rachel
Bramblett, University of Georgia |
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16CC.14 | Constraints on the Importance of Mineral Dust and Proteinaceous Ice Nucleating Particles in the Canadian High Artic during the Fall of 2018 Based on Heat and Ammonium Sulfate Treatments. JINGWEI YUN, Erin
Evoy, Soleil
Worthy, Melody
Fraser, Daniel
Veber, Andrew
Platt, Allan
Bertram, University of British Columbia |
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16CC.15 | Error in Aerosol Mixing State Induced by Aerosol Representation Assumptions. ZHONGHUA ZHENG, Matthew
West, Nicole
Riemer, University of Illinois at Urbana-Champaign |
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16CC.16 | Role of Organic Acid-Amine Reactions in Atmospheric New Particle Formation. SANDRA FOMETE, Coty
Jen, Carnegie Mellon University |
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16CC.17 | Analysis of Cloud Condensation Nuclei Number, Hygroscopicity and Cloud Formation Over the Swiss Alps. PARASKEVI GEORGAKAKI, Aikaterini
Bougiatioti, Jörg
Wieder, Zamin A.
Kanji, Fabiola
Ramelli, Jan
Henneberger, Claudia
Mignani, Maxime
Hervo, Alexis
Berne, Ulrike
Lohmann, Athanasios
Nenes, LAPI, EPFL (Switzerland) / ICE-HT, FORTH (Greece) |
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16CC.18 | The North Atlantic Aerosols and Marine Ecosystems Study – A Multi-Year Data Set of Aerosol-Cloud Observations. RICHARD MOORE,
NAAMES Science Team, NASA |
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16CC.19 | Assessing the Role of Surface Tension Depression in Sesquiterpene Organic Aerosol CCN Activity. BENJAMIN SCHULZE, Ryan
Ward, Yuanlong
Huang, Andreas
Zuend, John
Seinfeld, California Institute of Technology |
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16RA.1 | The Optical and Molecular Characteristics of Water-soluble Organic Carbon in Seasonal Snow across Northern Xinjiang, Northwestern China. YUE ZHOU, Christopher
West, Anusha P.S.
Hettiyadura, Xiaoying
Niu, Tenglong
Shi, Wei
Pu, Xin
Wang, Alexander
Laskin, Purdue University |
|
16RA.2 | Influence of Small-scale Agricultural Activity on Local Particle- and Gas-phase Organic Composition. GRAHAM FRAZIER, Chenyang
Bi, Namrata Shanmukh
Panji, Gabriel
Isaacman-VanWertz, Virginia Tech |
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16RA.4 | Per- and Polyfluoroalkyl Substances (PFASs) in Ambient Fine Aerosol (PM2.5) in North Carolina. JIAQI ZHOU, Karsten
Baumann, Jason
Surratt, Ralph
Mead, Stephen
Skrabal, Robert
Kieber, Gene
Avery, Megumi
Shimizu, Wanda
Bodnar, Zhenfa
Zhang, Jamie
DeWitt, Mei
Sun, Leonard
Collins, Barbara
Turpin, UNC-Chapel Hill |
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16RA.5 | Evaluation of MODIS MAIAC AOD Retrievals against AERONET AOD over Different Land Cover Types. SOMAYA FALAH, Alaa
Mhawish, Meytar
Sorek-Hamer, David
Borday, Technion |
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16RA.6 | Shipborne Measurements of Fine Particles over the Yellow Sea during Spring (2015-2018). NOHHYEON KWAK, Hyunok
Maeng, Seojong
Kim, Kwangyul
Lee, Arom
Seo, Jihyo
Chong, Jo Wan
Cha, Sang-bum
Ryoo, Kihong
Park, Gwangju Institute of Science and Technology |
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16RA.7 | Identifying the Influence of Wildland Fires on Air Quality Monitoring Data. R BYRON RICE, Stephen
McDow, Katie
Boaggio, Mckayla
Lein, U.S. EPA |
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16RA.8 | Mixing State of Secondary Species in Alaskan Arctic Aerosol Using Single-Particle Mass Spectrometry. JUDY WU, Jun
Liu, Jamy
Lee, Lucia
Upchurch, Patricia
Quinn, Kerri
Pratt, University of Michigan |
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16SA.1 | Elucidating Ambient and Indoor Sources of VOCs in Dhaka, Bangladesh. Md. Aynul
Bari, SANCHITA PAUL, Nisha
Ahamed, Christophe
Walgraeve, Herman Van
Langenhove, University at Albany, SUNY |
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16SA.2 | Ozone Source Apportionment in the Year 2050 under Different Energy Scenarios. YUSHENG ZHAO, Michael
Kleeman, University of California, Davis |
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16SA.3 | Relative Impact of Schiphol Airport Activities in Comparison to Local Freeways on the Increased Particle Number Concentrations (PNCs) in the Nearby Communities. MILAD PIRHADI, Amirhosein
Mousavi, Mohammad
Sowlat, Nicole
Janssen, Flemming
Cassee, Constantinos
Sioutas, University of Southern California |
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16SA.4 | Effect of Gas-Particle Partitioning on Source Apportionment of Ambient Mass Spectrometry Data. SAHIL BHANDARI, Andrew
Dinh, Gazala
Habib, Joshua
Apte, Lea
Hildebrandt Ruiz, University of Texas at Austin |
|
16SA.5 | Aerosol Concentration in Northern South America: Attribution to Economic Sectors Using Chemical Transport Modeling. SEBASTIAN ESPITIA, Alejandra
Montejo-Barato, Ricardo
Morales Betancourt, Jorge A.
Bonilla, Claudia
Aravena, Universidad de los Andes |
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16UA.1 | Estimation of Effective Particle Mass Emission Indices from In-use Commercial Aircraft based on Field Observations. KENTARO MISAWA, Yuji
Fujitani, Akihiro
Fushimi, Yoshiko
Murashima, Hiromu
Sakurai, Nobuyuki
Takegawa, Tokyo Metropolitan University |
|
16UA.2 | Apportionment of Metals and Particulate Matter at an Environmental Justice School in Maywood, California. STEVEN G. BROWN, Olivia
Ryder, Jennifer
DeWinter, Hilary
Hafner, Jenny
Lentz, Joe
Lyou, Felipe
Aguirre, Sonoma Technology, Inc |
|
16UA.3 | Application of Machine Learning for Future Air Quality Predictions in Southern California. KHANH DO, Arash
Kashfi Yeganeh, Cesunica E.
Ivey, University of California, Riverside |
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16UA.4 | Estimating Dry Deposition of Atmospheric Aerosols by Rain Washoff from Urban Surfaces. ALEXANDER JOHNSON, Cliff
Davidson, Syracuse University |
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16UA.5 | Characterization and Variability of Urban Cooking Emissions Sources. SUNHYE KIM, Jo
Machesky, Drew
Gentner, Albert A.
Presto, Carnegie Mellon University |
|
16UA.6 | MAIA: A Satellite Investigation of PM Health Effects in Selected Global Cities. YANG LIU, David
Diner, Howard
Chang, Feng
Xu, Jun
Wang, Randall
Martin, Christian
L'Orange, Kristal
Verhulst-Whitten, Sina
Hasheminassab, Emory University, Atlanta, GA |
|
16UA.7 | Firework Impacts on Air Quality in Metro Manila, Philippines during the 2019 New Year. GENEVIEVE ROSE LORENZO, Rachel
Braun, Lin
Ma, Eva-Lou
Edwards, Connor
Stahl, Mojtaba
Azadi Aghdam, Andrea F
Corral, Hossein
Dadashazar, Paola Angela
Banaga, Grace
Betito, Gabrielle
Leung, Shane Marie
Visaga, Avelino
Arellano, Maria Obiminda
Cambaliza, Melliza
Templonuevo Cruz, Alexander B.
MacDonald, Ilya
Razencov, Ed
Eloranta, Robert
Holz, James Bernard
Simpas, Armin
Sorooshian, University of Arizona |
|
16UA.8 | Performance and In-field Calibration for Low-Cost Sensors Measuring Ambient Particulate Matter in Kolkata, India. V. FAYE MCNEILL, Columbia University |
|
16UA.9 | Discovery of Atmospheric Microplastics in Urban Emissions. ANA MORALES, Jay
Tomlin, Yoorae
Noh, Andrew
Whelton, Alexander
Laskin, Purdue University |
|
16UA.10 | Improved Prediction of Near Roadside Vehicle Emissions from PEMS and Laboratory Measurements. AYLA MORETTI, David R.
Cocker III, Matthew
Barth, University of California, Riverside |
|
16UA.11 | Aerosol Acidity as a Driver of Aerosol Formation and Nutrient Deposition to Ecosystems. ATHANASIOS NENES, Spyros
Pandis, Maria
Kanakidou, Armistead G.
Russell, Shaojie
Song, Petros
Vasilakos, Rodney J.
Weber, LAPI/EPFL, Switzerland; ICE-HT/FORTH, Greece |
|
16UA.12 | How Spatially Correlated Are Ultrafine Particle Number and Fine Particle Mass at Urban Scales? PROVAT SAHA, Shayak
Sengupta, Peter
Adams, Allen
Robinson, Albert A.
Presto, Carnegie Mellon University |
|
16UA.14 | Air Quality Impact During and After the COVID-19 Lockdown in Global Cities. Shaojun
Zhang, Jiajun
Gu, K. Max
Zhang, BO YANG, Yuejie
Wang, Yifan
Wen, Ye
Wu, Jiming
Hao, Cornell University |
|
16UA.15 | Long-term Observations of Submicron Atmospheric Aerosol Concentrations - Effect of Legislative Regulations and Economic Transformations. NADEŽDA ZÍKOVÁ, Petra
Pokorná, Zdenek
Wagner, Jakub
Ondráček, Philip K.
Hopke, Institute of Chemical Process Fundamentals CAS |
|
16UA.16 | An Evaluation of Air Quality Impacts from Different Urban Greening Strategies in Los Angeles County. SHAN GU, Celia
Faiola, University of California, Irvine |
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16UA.17 | Spatial Pattern of Trace Metal Concentrations in Southern California Associated With Brake and Tire Wear Emissions. FARZAN OROUMIYEH, Irish
Del Rosario, Michael
Jerrett, Jonah
Lipsitt, Jonathan
Liu, Suzanne E.
Paulson, Beate
Ritz, Jiaqi
Shen, Yifang
Zhu, University of California Los Angeles |
|
16UA.18 | How Have Air Quality and Perceptions of Air Quality Changed in Medellin Due to the 2020 Covid-19 Pandemic? PABLO GARCIA, Polina
Glovátina-Mora, Joshua D.
Vande Hey, University of Leicester |
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16UA.19 | Air Quality in Atlanta during the COVID-19 Pandemic. JEAN RIVERA-RIOS, Taekyu
Joo, Chris
Peng, Jennifer
Kaiser, Nga Lee
Ng, Georgia Institute of Technology |