|
Friday 8:00 AM - 9:15 AM Session 11: Platform |
|
11AC AEROSOL CHEMISTRY VIII: CHEMISTRY AT THE PARTICLE-AIR INTERFACE BALLROOM B/C – Marwa El-Sayed and Yijing Chen, chairs |
| 11AC.1 8:00 | Ions from Solid Particle Surfaces: Probing Particle Surface Composition with Matrix-Assisted Ionization in Vacuum - Mass Spectrometry. LISA WINGEN, Yiming Qin, Elizabeth Wingen, Cheyenne Begay, Véronique Perraud, Styliani Consta, Michelia Dam, James Smith, Barbara Finlayson-Pitts, University of California, Irvine |
| 11AC.2 8:15 | Interfacial Enrichment of Lauric Acid Assisted by Long-Chain Fatty Acids at Sea Spray Aerosol Surfaces Intrigues Climate-Relevant Properties. MICKEY ROGERS, Abigail Dommer, Kimberly Carter-Fenk, Nicholas Wauer, Patiemma Rubio, Aakash Davasam, Heather Allen, Rommie Amaro, Pacific Northwest National Laboratory |
| 11AC.3 8:30 | Surface Crust Formation in SOA Leads to Reduced and Nearly Size-independent Evaporation. MEREDITH SCHERVISH, Jacqueline Wilson, ManishKumar Shrivastava, Alla Zelenyuk, Manabu Shiraiwa, University of California, Irvine |
| 11AC.4 8:45 | Measuring the Surface Tension and Composition of Model "Electrospray" Microdroplets. MICHAEL JACOBS, Texas State University |
| 11AC.5 9:00 | The Uptake and Spontaneous Oxidation of HONO to Optically Tweezed Aerosol Droplets is Self-Accelerated by Aerosol Acidity. Luke Monroe, GRAHAM THORNHILL, Jack Hall, Ryan Sullivan, Carnegie Mellon University |
|
11AE AEROSOL EXPOSURE I BALLROOM A – Jessica Tryner and Marina Vance, chairs |
| 11AE.1 8:00 | Inequity of Exposure to Wildfire Smoke PM2.5 in the United States. JING LI, Xinlei Liu, Qiao Yu, Yifang Zhu, University of California, Los Angeles |
| 11AE.2 8:15 | Microenvironmental Apportionment Explains Demographic Differences in PM2.5 Exposure within a Rural Rwandan Biomass Burning Community. KY TANNER, Maggie L Clark, Vincent Cleveland, Egide Kalisa, Christian L'Orange, Richard Mori, Theoneste Ntakirutimana, Casey Quinn, Christian Sewor, Kellin Slater, Jessica Tryner, Rebecca Witinok-Huber, Bonnie Young, John Volckens, Colorado State University |
| 11AE.3 8:30 | Personal Exposures to Fine Particulate Matter in Java, Indonesia Using Low-Cost Sensors. MARINA VANCE, Bregas Budianto, Gito Immanuel, Hideki Nara, Shigeru Hashimoto, Yukio Terao, Rizaldi Boer, University of Colorado Boulder |
| 11AE.4 8:45 | Personal Exposures to PM2.5 by Microenvironment among Residents of California’s Central Valley. JESSICA TRYNER, Xiaoying Li, Luis Hernandez Ramirez, Bonnie Young, Sherry WeMott, Mollie Phillips, Grant Erlandson, Celine Campos, Daniel Dean, Nayamin Martinez, John Volckens, Sheryl Magzamen, Colorado State University |
| 11AE.5 9:00 | Efficacy of a Novel Personal Nasal Sampler (PNS) in Capturing Particles and Viruses. TAEWON HAN, Gediminas Mainelis, Rutgers, The State University of New Jersey |
|
11CC AEROSOLS, CLOUDS AND CLIMATE I: AEROSOL FUNDAMENTAL PROPERTIES AND IMPACTS ON CLOUDS RUIDOSO/PECOS – Alison Bain and Coty Jen, chairs |
| 11CC.1 8:00 | Aerosol-Induced Intensification of Temperature Maxima during a Mega Heatwave Event in India. Arushi Sharma, CHANDRA VENKATARAMAN, Arpita Mondal, Manish Dhasmana, Dewashish Tiwari, Indian Institute of Technology Bombay |
| 11CC.2 8:15 | Assessing the Removal of Particles by Precipitation and Quantifying Their Wet Deposition Rates. CHRISTOS STAMATIS, Chenyang Bi, Gabriel Isaacman-VanWertz, Virginia Tech |
| 11CC.3 8:30 | Investigating the Impact of Seawater Divalent Cations on the Surface Tension of Aerosol Containing Ionic Surfactants. ALISON BAIN, Kunal Gosh, Konstantin Tumashevich, Nønne L. Prisle, Bryan R. Bzdek, University of Bristol |
| 11CC.4 8:45 | Optical Property and Hygroscopicity of Solid Strongly Absorptive Brown Carbon in Wildfire Smoke. ZEZHEN CHENG, Amna Ijaz, ManishKumar Shrivastava, Daniel Veghte, Gregory W. Vandergrift, Kuo-Pin Tseng, Nurun Nahar Lata, Will Kew, Kaitlyn J. Suski, Johannes Weis, Gourihar Kulkarni, Larry Berg, Jerome Fast, Libor Kovarik, Lynn Mazzoleni, Alla Zelenyuk, Swarup China, Pacific Northwest National Laboratory |
| 11CC.5 9:00 | Black Carbon Mixing State Evolution in Shallow and Deep Convective Wildfire Plumes. MANVENDRA DUBEY, James E. Lee, Kyle Gorkowski, Ryan Farley, Katherine Benedict, Allison Aiken, Eunmo Koo, Jon Reisner, Los Alamos National Laboratory |
|
11CO COMBUSTION I: FLAME FUNDAMENTALS AND APPLICATIONS LA CIENEGA – Claire Fortenberry and Chanakya Bagya Ramesh, chairs |
| 11CO.1 8:00 | Results and Spacecraft Fire Safety Implications from the Saffire IV-VI Microgravity Combustion Experiments. CLAIRE FORTENBERRY, David Urban, John Easton, Justin Niehaus, NASA Glenn Research Center |
| 11CO.2 8:15 | Soot Formation in a Laminar Non-Premixed Planar Mixing Layer Flame (PMLF) Fueled by Ethylene Doped with Iso-Dodecane. CHRISTIAN P. BJORK, Evangelos K. Stefanidis, Mahmoud K. Ashour, Scott W. Wagnon, Chiara Saggese, Francesco Carbone, University of Connecticut |
| 11CO.3 8:30 | Highly Porous Carbon Blacks for Supercapacitors and Electrochemical Energy Storage. GEORGIOS A. KELESIDIS, Nicola Rossi, Ayca G. Senol, Christian Prehal, Sotiris E. Pratsinis, Rutgers, The State University of New Jersey |
| 11CO.4 8:45 | TiO2 and SiO2 Formation in Corona Discharge Assisted Combustion. CHANAKYA BAGYA RAMESH, Daoru Han, Yang Wang, University of Miami |
| 11CO.5 9:00 | Toxic Gas and Particle Emissions from Lithium-Ion Battery Fires. XIAOLIANG WANG, Matthew Claassen, Bjoern Bingham, Judith Chow, John Watson, Yan Wang, Desert Research Institute |
|
11RM REMOTE AND REGIONAL ATMOSPHERIC AEROSOL II: NEW PARTICLE FORMATION SAN MIGUEL – Hannah Kenagy and Christopher Kenseth, chairs |
| 11RM.1 8:00 | Employing Machine Learning for New Particle Formation Identification and Mechanistic Analysis: Insights from the Six-Year Observation at the Southern Great Plains. WEIXING HAO, Fan Mei, Tirthankar Chakraborty, Yang Wang, University of Miami |
| 11RM.2 8:15 | Seasonal Investigation of the Factors and Sources Contributing to Ultrafine Particles in the Eastern Amazon Rainforest. ADAM THOMAS, Deanna Myers, Hayley Glicker, Alex Guenther, James Smith, University of California, Irvine |
| 11RM.3 8:30 | Upper Tropospheric Particle Formation by Stratospheric Air Intrusion. Jiaoshi Zhang, Xianda Gong, Ewan Crosbie, Glenn Diskin, Karl Froyd, Sam Hall, Agnieszka Kupc, Richard Moore, Jeff Peischl, Andrew Rollins, Joshua P. Schwarz, Michael Shook, Chelsea Thompson, Kirk Ullmann, Christina Williamson, Armin Wisthaler, Lu Xu, Luke Ziemba, Charles Brock, JIAN WANG, Washington University in St. Louis |
| 11RM.4 8:45 | Small Particle Events over the Southeastern Atlantic Ocean. MARCUS BATISTA, Paquita Zuidema, Yang Wang, University of Miami |
| 11RM.5 9:00 | New Particle Formation in the Kīlauea Volcanic Plume. HANNAH KENAGY, TREX 2023, TREX 2024, Susanne Hering, Jesse Kroll, Massachusetts Institute of Technology |
|
11SA SOURCE APPORTIONMENT II: GAS-PHASE PRECURSORS AND HEALTH EFFECTS MESILLA – Celia Faiola and Ogochukwu Enekwizu, chairs |
| 11SA.1 8:00 | Chemical Composition and Source-Specific Toxicity of Ambient Particulate Matter in Riyadh, Saudi Arabia. ABDULMALIK ALTUWAYJIRI, Milad Pirhadi, Constantinos Sioutas, University of Southern California |
| 11SA.2 8:15 | Advanced Source Apportionment for the Assessment of Exposure to Exhaust and Non-Exhaust PM in Health Effects Study. DAVID GREEN, Max Priestman, Anja Tremper, Ian (Gang) Chen, Klea Katsouyanni, Ian Mudway, James Scales, Hajar Hajmohammadi, Helen Wood, Christopher Griffiths, Imperial College London |
| 11SA.3 8:30 | Enantiomeric Ratios and Stable Carbon Isotope Analysis of Limonene from Anthropogenic and Biogenic Emission Sources. SHAN GU, Nana Khundadze, Wentai Luo, Christoph Küppers, Avisa Charmchi, Kevin McWhirter, Todd Rosenstiel, James Pankow, Iulia Gensch, Celia Faiola, University of California, Irvine |
| 11SA.4 8:45 | How COVID-19 Related Policies Reshaped Organic Aerosol Source Contributions in Central London. IAN (GANG) CHEN, Anja Tremper, Max Priestman, Anna Font, David Green, Imperial College London |
| 11SA.5 9:00 | Understanding the Industrial Aerosol Contribution: Measurements and Modeling. BRIANNA MATTHEWS, Stephen Noble, Savannah River National Laboratory |
|
Friday 9:15 AM - 9:45 AM Coffee Break |
|
Friday 9:45 AM - 10:45 AM Session 12: Platform |
|
12AC AEROSOL CHEMISTRY IX: NEW PARTICLE FORMATION BALLROOM B/C – Michael Jacobs and Sandra Piel, chairs |
| 12AC.1 9:45 | The Effects of Isoprene in Biogenic New Particle Formation in the Presence of SO2. LEE TISZENKEL, Vignesh Vasudevan Geetha, Shanhu Lee, The University of Alabama in Huntsville |
| 12AC.2 10:00 | Diurnal and Seasonal Trends of Freshly Nucleated Sulfuric Acid Clusters Observed in Pittsburgh, PA. DOMINIC CASALNUOVO, Darren Cheng, Christine Troller, Coty Jen, Carnegie Mellon University |
| 12AC.3 10:15 | Nucleation Closure Study from 2023 Pittsburgh Field Campaign. DARREN CHENG, Dominic Casalnuovo, Christine Troller, Coty Jen, Carnegie Mellon University |
| 12AC.4 10:30 | Reaction of Methanesulfonic Acid with Multifunctional Amines Used in Carbon Capture and Storage Technologies. VÉRONIQUE PERRAUD, Patricia M. Morris, Cathy Wong, Paulus Bauer, Colleen Miller, James Smith, Barbara Finlayson-Pitts, University of California, Irvine |
|
12AE AEROSOL EXPOSURE II BALLROOM A – Amit Raysoni and Benjamin Werden, chairs |
| 12AE.1 9:45 | An Airshed Approach to Mitigating Extreme PM2.5 Levels in India. NEELDIP BARMAN, Lucas Rojas Mendoza, Yuzhou Wang, Srinidhi Balasubramanian, Julian Marshall, Joshua S. Apte, Chandra Venkataraman, Indian Institute of Technology Bombay |
| 12AE.2 10:00 | PM1 Risk in an Industrial Corridor in Louisiana. BENJAMIN WERDEN, Benjamin A. Nault, Edward Fortner, Ellis Robinson, Amira Yassine, Shivang Agarwal, Mina Tehrani, Andrea Chiger, Carolyn Gigot, Elizabeth Lunny, Joseph Roscioli, Scott Herndon, Tara Yacovitch, Ana Rule, Conner Daube, Thomas Burke, Megan Claflin, Kirsten Koehler, Keeve Nachman, Peter F. DeCarlo, Johns Hopkins University |
| 12AE.3 10:15 | Characterization of Metals in Communities Surrounding Louisiana’s Chemical Corridor During HAP-MAP 2023. AMIRA YASSINE, Mina Tehrani, Edward Fortner, Shivang Agarwal, Ellis Robinson, Benjamin Werden, Benjamin A. Nault, Conner Daube, Megan Claflin, Andrea Chiger, Carolyn Gigot, Manjula Canagaratna, Scott Herndon, Tara Yacovitch, Thomas Burke, Kirsten Koehler, Keeve Nachman, Ana Rule, Peter F. DeCarlo, Johns Hopkins University |
| 12AE.4 10:30 | Assessment of PM Emissions on Local Air Quality due to Specialty Minerals and Aggregate Processing Industry in a Hispanic/Latino Neighborhood in Brownsville, TX, USA. AMIT U. RAYSONI, Sai Deepak Pinakana, Juan Gonzalez, Gabriel Ibarra-Mejia, Daniel Jaffe, The University of Texas Rio Grande Valley |
|
12CC AEROSOLS, CLOUDS AND CLIMATE II: AEROSOL PHYSICOCHEMICAL PROPERTIES AND ICE RUIDOSO/PECOS – Zezhen Cheng and Maria Zawadowicz, chairs |
| 12CC.1 9:45 | The Role of Organic Nitrogen for Aerosol Solubility, Phase Separation and CCN Activity. NAHIN FERDOUSI, Kotiba A. Malek, Kanishk Gohil, Kiran Reddy Pitta, Tim Raymond, Dabrina Dutcher, Miriam Freedman, Akua Asa-Awuku, University of Maryland, College Park |
| 12CC.2 10:00 | Quantifying the Effects of Phase State on the Ice Nucleation Abilities of Organic Aerosols. Xiaohan Li, Martin Wolf, Xiaoli Shen, Isabelle Steinke, Zhenli Lai, Sining Niu, Swarup China, ManishKumar Shrivastava, Zhenfa Zhang, Avram Gold, Jason Surratt, Daniel Cziczo, Susannah Burrows, YUE ZHANG, Texas A&M University |
| 12CC.3 10:15 | Arctic Ice Fog: Unveiling the Role of Aerosol Chemistry. NURUN NAHAR LATA, Ismail Gultepe, Harindra Joseph Fernando, Darielle Dexheimer, Zezhen Cheng, Fan Mei, Swarup China, Pacific Northwest National Laboratory |
| 12CC.4 10:30 | Hygroscopicity Prediction Impacted by Particle Mixing in Sub-urban Environment (HIMS). SHRAVAN DESHMUKH, Laurent Poulain, Birgit Wehner, Silvia Henning, Jean-Eudes Petit, Olivier Favez, Hartmut Herrmann, Mira L. Pöhlker, Leibniz Institute for Tropospheric Research, Leipzig,Germany |
|
12CM CONTROL AND MITIGATION I SAN MIGUEL – Christine McCool and David Cocker, chairs |
| 12CM.1 9:45 | The Potential Efficacy of Double Masking. PETER CHEA, Buddhi Pushpawela, Ryan X. Ward, Richard Flagan, California Institute of Technology |
| 12CM.2 10:00 | Airborne Transmission and Mitigation in Indoor Environment: Insights from the COVID-19 Pandemic. Sunil Kumar, Meiyi Zhang, JOHN CATE, Hunter Welch, Maria King, Texas A&M University |
| 12CM.3 10:15 | PIV Characterization of a Large-Scale EHD Vortex Confinement Flow in a Wire-to-plate ESP for Electrostatic Particle Clustering. SANJAY DANGI, Eric Monsu Lee, Northern Illinois University |
| 12CM.4 10:30 | Reduction of Aerosols Generated from the Dental Handpiece. Ting-Yin Ji, Chih-Yung Wu, Yung-Chung Chen, Chun-Juei Chou, MING-YENG LIN, National Cheng Kung University |
|
12CO COMBUSTION II: BIOMASS COMBUSTION LA CIENEGA – Andrew Grieshop and Christian Carrico, chairs |
| 12CO.1 9:45 | Utilizing Fire Radiative Energy to Predict Organic Carbon and Elemental Carbon Emissions from Burns under Simulated Prescribed-fire and Wildfire Conditions. ROBERT PENLAND, Chase Glenn, Omar El Hajj, Anita Anosike, Kruthika Kumar, Steven Flanagan, Mac A. Callaham, E. Louise Loudermilk, Joseph O'Brien, Rawad Saleh, University of Georgia |
| 12CO.2 10:00 | Comparative Assessment of Organic Aerosols from Biomass Combustion Based on Controlled Laboratory Studies vs Field Studies Using the Example of Sugar Cane Combustion. Elena Hartner, THOMAS GRÖGER, Nadine Gawlitta, Sandra Piel, Hendryk Czech, Genna-Leigh Geldenhuys, Jürgen Orasche, Petri Tiitta, Pasi Yli-Pirilä, Miika Kortelainen, Patricia Forbes, Olli Sippula, Thomas Adam, Ralf Zimmermann, Helmholtz Zentrum München and University of Rostock |
| 12CO.3 10:15 | Controlling Factors for Smoke Emissions from Urban and Wildland Fuels. CHRISTIAN CARRICO, John Ryan Himes, Sabina Gulick, Allison Aiken, Katherine Benedict, Kyle Gorkowski, James E. Lee, Alexander Josephson, Jon Reisner, Manvendra Dubey, New Mexico Institute of Mining and Technology |
| 12CO.4 10:30 | In-Field Emissions from Pellet-Fed Gasifier Stoves in Urban Zambia. Stephanie Parsons, ANDREW GRIESHOP, North Carolina State University |
|
12RM REMOTE AND REGIONAL ATMOSPHERIC AEROSOL III: LIGHT-ABSORBING PARTICLES MESILLA – Allison Aiken and John Allen, chairs |
| 12RM.1 9:45 | New Methodology for Deriving Super-micron Sea Salt Aerosol Number and Flux Values Using Doppler Lidar Measurements. Tyas Pujiastuti, NICHOLAS MESKHIDZE, Markus Petters, North Carolina State University |
| 12RM.2 10:00 | Strongly Absorbing Aerosol Refractive Indices in the Highly Polluted Indo-Gangetic Plains. TAVEEN KAPOOR, Harish C Phuleria, Benjamin Sumlin, Nishit Shetty, Gupta Anurag, Mahak Bansal, Sandeep Duhan, Shahzar Khan, Jitender Laura, Pooja Manwani, Rajan K. Chakrabarty, Chandra Venkataraman, Washington University in St. Louis |
| 12RM.3 10:15 | Biomass Burning Black Carbon Properties during the G-WISE Campaign using the Single Particle Soot Photometer (SP2). JOHN ALLEN, Ryan Poland, Zachary McQueen, Dongli Wang, Andrew Metcalf, Joseph O'Brien, Rawad Saleh, Geoffrey Smith, University of Georgia |
| 12RM.4 10:30 | Aerosol Properties, Origins, and Impacts within Complex Mountainous Terrain in the Upper Colorado River Basin. ALLISON AIKEN, Abu Sayeed Md Shawon, Katherine Benedict, Leah Gibson, Paul DeMott, Sonia Kreidenweis, James Smith, Jiwen Fan, Jessie Creamean, Russell Perkins, Darielle Dexheimer, Swarup China, Fan Mei, Gregory W. Vandergrift, Zezhen Cheng, Daniel Feldman, Los Alamos National Laboratory |
|
Friday 11:00 AM - 12:30 PM Plenary IV |
| 11:00 | A Perspective on Bioaerosol Research: Interdisciplinary Bridges Connecting Pollen, Pandemics, and Precipitation Alex Huffman, Denver University |
| Moderator Joshua Santarpia, University of Nebraska Medical Center | |
| 12:00 | Student Poster and Oral Platform Competition Award Presentation Raghu Betha, Shannon Capps, Texas Tech University, Drexel |
| 12:05 | Fine Particle Arts Competition Award Presentation Ricardo Morales, Universidad de los Andes |
| 12:10 | Juan Fernandez de la Mora Prize Announcement Maria Zawadowicz, Brookhaven National Laboratory |
| 12:15 | Concluding Remarks and Preview for 2025 Shanna Ratnesar-Shumate and Jason Surratt, US EPA & University of Miami, University of North Carolina Chapel Hill |
|
Friday 12:30 PM - 4:00 PM AAAR Board of Directors Meeting (Isleta) |