American Association for Aerosol Research - Abstract Submission

AAAR 33rd Annual Conference
October 20 - October 24, 2014
Rosen Shingle Creek
Orlando, Florida, USA

Tuesday     -     Wednesday     -     Thursday     -     Friday


Wednesday

Wednesday 8:00 AM - 9:15 AM
Plenary II: AEESP Lecture



8:00
  		 AEESP Lecture: Fine Particulate Air Pollution and Human Health: Science, Public Policy, and Controversy C. Arden Pope III, Brigham Young University


  		 Moderator Robert Griffin, Rice University

9:00
  		 Sinclair Award Presentation, Mercer Award Announcement Donald Dabdub, University of California, Irvine

Wednesday 9:00 AM - 5:00 PM
Exhibits Open



Wednesday 9:15 AM - 9:45 AM
Coffee Break



Wednesday 9:45 AM - 11:30 AM
Session 4: Platform



4AC AEROSOL CHEMISTRY
PANZACOLA H4
Andrew Grieshop and Manish Shrivastava, chairs

4AC.1  
9:45		 Explicit Modeling of Multi-generational Aging of Organic Aerosol in an Air Quality Model. SHANTANU JATHAR, Anthony Wexler, Christopher Cappa, Michael Kleeman, University of California, Davis

4AC.2  
10:00		 Modeling Secondary Organic Aerosol Formation via Partitioning and Aerosol Phase Reactions under Two Phase States: Liquid-liquid Phase Separated and Homogeneously Mixed. ROSS BEARDSLEY, Myoseon Jang, University of Florida

4AC.3  
10:15		 Understanding the Sensitivity of SOA Formation to Various Uncertain Modeling Parameters Using a Variance-Based Statistical Approach. MANISHKUMAR SHRIVASTAVA, Chun Zhao, Yun Qian, Richard Easter, Alla Zelenyuk, Jerome Fast, Pacific Northwest National Laboratory

4AC.4  
10:30		 1D Nanodusty Pulsed Plasma Sectional Chemistry Model for the Study and Control of Particle Generation and Growth. CARLOS LARRIBA-ANDALUZ, Steven Girshick, University of Minnesota

4AC.5  
10:45		 Modelling of Amines in the Global Atmosphere: Impacts of Oxidation and Aerosol Uptake. FANGQUN YU, Gan Luo, University at Albany

4AC.6  
11:00		 Simulation of the Volatility-Oxygen Content Distribution of Organic Aerosol during the PEGASOS Campaigns. ELENI KARNEZI, Benjamin Murphy, Spyros Pandis, Carnegie Mellon University

4AC.7  
11:15		 Surface-specific Chemical Reactions for Atmospheric Surfactants Observed Directly with Synchrotron-based XPS. NONNE PRISLE, Gunnar Öhrwall, Josephina Werner, Olle Björneholm, University of Helsinki, Helsinki, Finland

4AP AEROSOL PHYSICS
SEBASTIAN I 4
Chris Hogan and Matthew Berg, chairs

4AP.1  
9:45		 Classical Nucleation Theory Does Not Correctly Predict the Dependence of Nucleation Rate on Supersaturation. STEVEN GIRSHICK, University of Minnesota

4AP.2  
10:00		 Resolving the Surface and Bulk Accommodation of Atmospherically Relevant Compounds with Molecular Dynamics Simulations. JAN JULIN, Paul M. Winkler, Neil Donahue, Paul E. Wagner, Ilona Riipinen, Stockholm University

4AP.3  
10:15		 Experimental Study of Light Scattering from Irregularly Shaped Particles. YULI WANG, Amit Chakrabarti, Chris Sorensen, Kansas State University

4AP.4  
10:30		 Surface Freezing of n-alkanes. VIRAJ MODAK, Mitchell Thayer, Barbara Wyslouzil, Sherwin Singer, The Ohio State University

4AP.5  
10:45		 Experimental Bipolar Diffusion Charging of Spherical and Cylindrical Aerosol Particles with Detailed Characterization of the Charging Ions. Ranganathan Gopalakrishnan, Peter McMurry, CHRISTOPHER HOGAN JR., University of Minnesota

4AP.6  
11:00		 Understanding the Drag Force and Mobility of Nonspherical Particles in the Free Molecular Regime. MINGDONG LI, George Mulholland, Michael Zachariah, University of Maryland

4AP.7  
11:15		 Evaporation Loss of PM2.5 during Filter Sampling. CHUEN-JINN TSAI, Chun-Nan Liu, Sih-Fan Lin, Guo-Rui Lee, National Chiao Tung University

4AQ AIR QUALITY AND CLIMATE IN THE SOUTHEAST US: INSIGHTS FROM RECENT MEASUREMENT CAMPAIGNS
SEBASTIAN I 1
Annmarie Carlton and Rob Griffin, chairs

4AQ.1  
9:45		 Overview of the NOAA SENEX Field Mission. JOOST DE GOUW, Aikaterini Bougiatioti, Jerome Brioude, Steven G. Brown, William P. Dube, Peter Edwards, David Fahey, Jessica Gilman, Timothy Gordon, Martin Graus, Tom Hanisco, John Holloway, Jennifer Kaiser, Frank Keutsch, Daniel Lack, Daniel Law, Ben Lee, Brian Lerner, Jin Liao, Jack Lin, Felipe Lopez-Hilfiker, Milos Markovic, Ann M. Middlebrook, Kyung-Eun Min, et al., NOAA ESRL

4AQ.2  
10:00		 DISCOVER-AQ Investigation of Aerosol Impacts on Air Quality over Houston. RICHARD FERRARE, James Crawford, Robert Griffin, Chris Hostetler, Bruce Anderson, Sharon P. Burton, Brent Holben, Andreas Beyersdorf, Luke Ziemba, NASA Langley Research Center

4AQ.3  
10:15		 Highlights from the St. Louis Air Quality Regional Study (SLAQRS) 2013. BRENT WILLIAMS, Dhruv Mitroo, Raul Martinez, Yaping Zhang, Michael Walker, Christopher Oxford, Xiaochen Zuo, David Hagan, Steven Dhawan, Li Du, Jay Turner, Gavin McMeeking, Laura King, Hongyu Guo, Rodney Weber, Munkhbayar Baasandorj, Lu Hu, Dylan Millet, Washington University in St. Louis

4AQ.4  
10:30		 Comparison of the Observed Organosulfates (IEPOX Sulfate and GA Sulfate) in the Southeast US to the Western US during DC3 and SEAC4RS. JIN LIAO, Karl D. Froyd, Daniel Murphy, Frank Keutsch, Ge Yu, Paul Wennberg, Jason St. Clair, John Crounse, Armin Wisthaler, Tomas Mikoviny, Jose-Luis Jimenez, Pedro Campuzano-Jost, Douglas Day, CU CIRES- NOAA ESRL

4AQ.5  
10:45		 Particle Formation in Power Plant Plumes in the Southeastern United States. CHARLES BROCK, Steven G. Brown, Timothy Gordon, Joost de Gouw, John Holloway, Jin Liao, Ann M. Middlebrook, J. Andrew Neuman, John B. Nowak, Jeff Peischl, Ilana Pollack, Thomas Ryerson, Michael Trainer, Nick Wagner, Jeffrey Pierce, Robin Stevens, André Welti, NOAA Earth System Research Laboratory, Boulder, CO

4AQ.6  
11:00		 Characterization of Nocturnal Aerosol Formation in Houston during DISCOVER-AQ. H. William Wallace, Yu Jun Leong, Basak Karakurt Cevik, Madeline Camp, James Flynn, Barry Lefer, ROBERT GRIFFIN, Rice University

4AQ.7  
11:15		 Organic Aerosol from Nocturnal Oxidation of Biogenic VOCs: Results from Night Flights in the Southeast U.S. during SENEX 2013. STEVEN G. BROWN, Peter Edwards, Benjamin Ayres, Charles Brock, Joost de Gouw, Martin Graus, William P. Dube, Juliane L. Fry, Jessica Gilman, John Holloway, Ben H. Lee, Brian Lerner, Jin Liao, Felipe Lopez-Hilfiker, Ann M. Middlebrook, Kyung-Eun Min, J. Andrew Neuman, Ilana Pollack, James Roberts, Thomas Ryerson, Joel A. Thornton, Patrick Veres, Carsten Warneke, Robert Wild, Reed Wommack, NOAA ESRL

4HA HEALTH RELATED AEROSOLS
SEBASTIAN I 3
Patrick O'Shaughnessy and James McDevitt, chairs

4HA.1  
9:45		 Exposure of Workers to Mixed Aerosols. EMANUELE CAUDA, Luca Stabile, Giorgio Buonanno, Teresa Barone, NIOSH

4HA.2  
10:00		 Comparison of Personal Sampling and Robotic Sampling Platform to Estimate Personal Exposures in Young Children. JESSICA SAGONA, Marta Hernandez, Zuocheng Wang, Maya Ramagopal, Stuart Shalat, Gediminas Mainelis, Rutgers, The State University of New Jersey

4HA.3  
10:15		 Internal Airway Percussion (IAP) for Lung Infection Diagnostics. NIMA AFSHAR-MOHAJER, Chang-Yu Wu, Hsiu-Wen Tsai, Erin Silverman, Paul Davenport, Satyanarayan Hegde, University of Florida

4HA.4  
10:30		 The Association of National Air Toxics Assessment Exposures and the Risk of Childhood Autism Spectrum Disorder: A Case Control Study. EVELYN TALBOTT, Lynne Marshall, Judith Rager, Vincent Arena, Ravi Sharma, University of Pittsburgh

4HA.5  
10:45		 Reformulation of Abandoned Wortmannin into Biodegradable Nanoparticles for Lung Cancer Treatment. HSI-WEI YEH, Da-Ren Chen, Virginia Commonwealth University

4HA.6  
11:00		 Variability of Lung Targeted Aerosol Delivery during High Flow Nasal Cannula Therapy. ROSS WALENGA, Geng Tian, Michael Hindle, Worth Longest, Virginia Commonwealth University

4HA.7  
11:15		 Detecting Respiratory Infection by 3D Microbial Fingerprints from Exhaled Breath. Fangxia Shen, Xiaoguang Li, Zhuanglei Zou, Jie Xu, Chang-Yu Wu, MAOSHENG YAO, Peking University

4IM INSTRUMENTATION AND METHODS
PANZACOLA H 1-3
Derek Oberreit and Chongai Kuang, chairs

4IM.1  
9:45		 Liquid Atomization via a Newly Designed, Multi-notched Electrospray Head. JINGJIE ZHANG, Da-Ren Chen, Virginia Commonwealth University

4IM.2  
10:00		 A Non-Specific Monodisperse Aerosol Generation System. JONATHAN ESHBAUGH, Francisco Romay, Shanna Ratnesar-Shumate, Paul Dabisch, Johns Hopkins University Applied Physics Laboratory

4IM.3  
10:15		 Performance Study of Miniature Cyclones with Multiple Inlets. DI LIU, Zhenzhong Zhang, Ta-Chih Tsiao, Da-Ren Chen, Virginia Commonwealth University

4IM.4  
10:30		 Collection of Airborne Particles by a High-Gradient Permanent Magnetic Separator. MENG-DAWN CHENG, Steve Allman, Larry Avens, Gerard Ludtka, Oak Ridge National Laboratory

4IM.5  
10:45		 Performance of Inertial Impactor with Varying Geometries. HUAN LI, William Faulkner, John Haglund, Texas A&M University

4IM.6  
11:00		 Trapping of Individual Airborne Absorbing Particles Using a Counterflow Nozzle and Photophoretic Trap for Continuous Sampling and Analysis. YONG-LE PAN, Chuji Wang, Steven Hill, Joshua Santarpia, US Army Research Lab

4IM.7  
11:15		 Collection of Droplets by Centrifugal Filter. HIROAKI MATSUHASHI, Shusuke Nakajima, Mikio Kumita, Takafumi Seto, Hidenori Higashi, Yoshio Otani, Kanazawa University

4UA URBAN AEROSOLS
SEBASTIAN I 2
Derek Jason Price and Andrew Metcalf, chairs

4UA.1  
9:45		 Contribution of Biomass Use for Renewable Energy to Particulate Matter Formation. MARC CARRERAS-SOSPEDRA, Donald Dabdub, Jack Brouwer, Rob Williams, University of California, Irvine

4UA.2  
10:00		 Atlanta Rail Yard Study (ARYS): Evaluation of Local-scale Air Pollution Trends and Emissions Quantification Using Stationary and Mobile Monitoring Strategies. GAYLE HAGLER, Halley Brantley, Boris Galvis, Scott Herndon, Armistead Russell, Michael Bergin, Paola Massoli, Edward Fortner, Jonathan Franklin, Lu Xu, Nga Lee Ng, ORD-US EPA, RTP, NC

4UA.3  
10:15		 Total Particulate Matter from Mobile Sources in Los Angeles. TIMOTHY GORDON, Albert A. Presto, Andrew May, Mang Zhang, Christine Maddox, Hector Maldonado, William Robertson, Ngoc Nguyen, Eric Lipsky, Matti Maricq, Daniel S. Tkacik, Neil Donahue, Sulekha Chattopadhyay, Shantanu Jathar, John Massetti, Tin Truong, Pablo Cicero-Fernandez, Kwangsam Na, Paul Rieger, Keshav Sahay, Alvaro Gutierrez, Allen Robinson, NOAA

4UA.4  
10:30		 Atmospheric Intermediate-volatility Organic Compounds: A Small Fraction of Atmospheric Hydrocarbons and a Large Contribution to Secondary Organic Aerosol. YUNLIANG ZHAO, Allen Robinson, Christopher Hennigan, Andrew May, Joost de Gouw, Jessica Gilman, Bill Kuster, Agnes Borbon, Carnegie Mellon University

4UA.5  
10:45		 Assessing Aerosol Mixing State through Single Particle Mass Spectrometry and Particle-Resolved Modeling. NICOLE RIEMER, Swarnali Sanyal, Robert Healy, Greg J. Evans, John Wenger, University of Illinois at Urbana-Champaign

4UA.6  
11:00		 On the Importance of New Particle Formation Events as a Source for Cloud Condensation Nuclei in an Urban Environment. ANNA WONASCHUETZ, Julia Burkart, Anselm Demattio, Carmen Dameto de Espana, Robert Wagner, Georg Reischl, Gerhard Steiner, Regina Hitzenberger, University of Vienna

4UA.7  
11:15		 Influence of the Manaus Plume on Aerosol Size Distribution and Cloud Condensation Nuclei (CCN) during GoAmazon – Preliminary Results. FAN MEI, Jian Wang, Jason Tomlinson, Jennifer Comstock, John Hubbe, Mikhail Pekour, John Shilling, Chongai Kuang, Karla Longo, Scot Martin, Beat Schmid, Pacific Northwest National Laboratory

Wednesday 1:00 PM - 3:00 PM
Session 5: Platform



5AC AEROSOL CHEMISTRY
PANZACOLA H4
Lea Hildebrandt Ruiz and Jesse Kroll, chairs

5AC.1  
1:00		 Heterogeneous Reaction Kinetics of Isoprene-Derived Epoxides. THERAN P. RIEDEL, Cassandra Gaston, Sri Hapsari Budisulistiorini, Ying-Hsuan Lin, Zhenfa Zhang, Avram Gold, Joel A. Thornton, Jason Surratt, University of North Carolina at Chapel Hill

5AC.2  
1:15		 Reactions of Condensed Phase Alkoxy Radicals. ANTHONY CARRASQUILLO, Kelly Daumit, Jesse Kroll, MIT

5AC.3  
1:30		 Hydrolysis and Gas-particle Partitioning of Organic Nitrates Formed in Environmental Chamber Experiments. JEFFREY BEAN, Lea Hildebrandt Ruiz, University of Texas at Austin

5AC.4  
1:45		 Reactions Between Water-Soluble Organic Acids and Nitrates in Atmospheric Aerosols: Recycling of Nitric Acid and Formation of Organic Salts. BINGBING WANG, Alexander Laskin, Pacific Northwest National Laboratory

5AC.5  
2:00		 Organic Peroxide Formation from Photooxidation of Methylglyoxal in the Aqueous Phase. YONG LIM, Barbara Turpin, Rutgers University

5AC.6  
2:15		 Uptake and Transformation of Glyoxal on Mineral Dust Particles. Xiaoli Shen, Yue Zhao, Dao Huang, ZHONGMING CHEN, Peking University

5AC.7  
2:30		 Effect of Ammonia on Glyoxal SOA in Inorganic Aqueous Seed Particles. ELEANOR WAXMAN, Alexander Laskin, Jay Slowik, Aurelia Maxut, Siyuan Wang, Jian Zhen Yu, Theodore Koenig, Julia Laskin, Andre Prévôt, Urs Baltensperger, Barbara Noziere, Josef Dommen, Rainer Volkamer, University of Colorado

5AC.8  
2:45		 Molecular Composition of Aged Secondary Organic Aerosol Generated from a Mixture of Biogenic Volatile Compounds Using Ultrahigh Resolution Mass Spectrometry. IVAN KOURTCHEV, Chiara Giorio, Brendan Mahon, Jean-François Doussin, Nicolas Maurin, Aline Gratien, Edouard Panqui, Sebastien Morales, Manuela Cirtog, Juho Aalto, Taina Ruuskanen, Markku Kulmala, Markus Kalberer, University of Cambridge

5AQ AIR QUALITY AND CLIMATE IN THE SOUTHEAST US: INSIGHTS FROM RECENT MEASUREMENT CAMPAIGNS
SEBASTIAN I 1
Ann Middlebrook and Raul Martinez, chairs

5AQ.1  
1:00		 BVOC Oxidation Products Measured by SV-TAG Reveal Differences in Chemistry and Partitioning between Natural and Polluted Environments Forming Secondary Organic Aerosol (SOA). ALLEN H. GOLDSTEIN, Gabriel Isaacman, Lindsay Yee, Nathan Kreisberg, Suzane Simoes de Sa, Scot Martin, Lizabeth Alexander, Brett Palm, Weiwei Hu, Pedro Campuzano-Jost, Douglas Day, Jose-Luis Jimenez, Thien Khoi Nguyen, Annmarie Carlton, Juarez Viegas, Antonio O. Manzi, Rodrigo A. F. Souza, Maria Oliveira, Paulo Artaxo, Joel Brito, Eric Edgerton, Karsten Baumann, Susanne Hering, University of California, Berkeley

5AQ.2  
1:15		 Processes Influencing the Organic Aerosol Mass during SENEX. ANN M. MIDDLEBROOK, Wayne Angevine, Jerome Brioude, Charles Brock, Joost de Gouw, Jessica Gilman, Martin Graus, John Holloway, Brian Lerner, Jin Liao, J. Andrew Neuman, Michael Trainer, Carsten Warneke, Jennifer Kaiser, Glenn Wolfe, Tom Hanisco, Frank Keutsch, Jingqiu Mao, Larry Horowitz, André Welti, NOAA ESRL

5AQ.3  
1:30		 Seasonal Characterization of Atmospheric Organic Aerosol at the Look Rock Site, Great Smoky Mountains National Park during 2013 Using the Aerodyne Aerosol Chemical Speciation Monitor (ACSM). SRI HAPSARI BUDISULISTIORINI, Xinxin Li, Philip Croteau, Manjula Canagaratna, Solomon Bairai, Roger Tanner, Stephanie Shaw, Eladio Knipping, John Jayne, Zhenfa Zhang, Avram Gold, Jason Surratt, University of North Carolina at Chapel Hill

5AQ.4  
1:45		 Sources of primary and secondary organic aerosol during the Southeast Atmosphere Study. ELIZABETH STONE, Anusha Priyadarshani Silva Hettiyadura, John Groenenboom, Thilina Jayarathne, University of Iowa

5AQ.5  
2:00		 Chemical Characterization of Organic Aerosol during SOAS Using High Resolution Aerosol Mass Spectrometer. LU XU, Hongyu Guo, Christopher Boyd, Kate Cerully, Aikaterini Bougiatioti, Laura King, Rodney Weber, Athanasios Nenes, Nga Lee Ng, Georgia Institute of Technology

5AQ.6  
2:15		 Chemical Characterization of Isoprene- and Monoterpene-Derived SOA Tracers in PM2.5 Collected from Centerville, AL, during SOAS 2013. MATTHIEU RIVA, Lindsay Yee, Sri Hapsari Budisulistiorini, Eric Edgerton, Stephanie Shaw, Eladio Knipping, Allen H. Goldstein, Zhenfa Zhang, Avram Gold, Jason Surratt, University of North Carolina at Chapel Hill, Chapel Hill, NC

5AQ.7  
2:30		 Initial Field Deployments of a Volatility and Polarity Separator (VAPS) for Organic Aerosol Characterization. RAUL MARTINEZ, David Hagan, Yaping Zhang, Dhruv Mitroo, Michael Walker, Lu Hu, Munkhbayar Baasandorj, Dylan Millet, Brent Williams, Washington University in St. Louis

5AQ.8  
2:45		 Measurements of Atmospheric Amines and Ammonia with a Chemical Ionization Mass Spectrometer (CIMS). SHANHU LEE, Yi You, Roxana Sierra-Hernández, Joost de Gouw, Abigail Koss, Karsten Baumann, Eric Edgerton, Kent State University

5BB BIOMASS BURNING AEROSOL: FROM EMISSIONS TO IMPACTS
SEBASTIAN I 2
Sonia Kreidenweis and Ryan Sullivan, chairs

5BB.1  
1:00		 The Current State and Future of Wildfire Smoke and Air Quality Modeling. TIMOTHY BROWN, Narasimhan (Sim) Larkin, Pete Lahm, Desert Research Institute

5BB.2  
1:15		 Constraining Emissions from Open Burning Sources and Their Atmospheric Impacts. CHRISTINE WIEDINMYER, Serena H. Chung, Robert J. Yokelson, Elena McDonald-Buller, Tomohiro Oda, Christopher Elvidge, Louisa Emmons, John Orlando, National Center for Atmospheric Research

5BB.3  
1:30		 Satellite Characterization of Biomass-Burning Aerosol Emissions for Regional Modeling. CHARLES ICHOKU, Luke Ellison, Jun Wang, Feng Zhang, NASA Goddard Space Flight Center

5BB.4  
1:45		 Constraints on Smoke Injection Height, Source Strength, and Transports from MISR and MODIS. RALPH KAHN, Maria Val Martin, Mariya Petrenko, Mian Chin, NASA Goddard Space Flight Center

5BB.5  
2:00		 The Joint Fire Sciences Program Smoke Science Plan: Progress toward Goals. DOUGLAS G. FOX, Cindy Huber, Allen Riebau, Nine Points South Technical Pty. Ltd., Australia

5BB.6  
2:15		 Projecting the Impacts of Climate Change on Wildfire-driven Air Quality over the Southeastern U.S. UMA SHANKAR, Jeffrey Prestemon, Aijun Xiu, Kevin Talgo, Bok Baek, Dongmei Yang, Mohammad Omary, University of North Carolina at Chapel Hill

5BB.7  
2:30		 Quantify the Impact of Biomass Burning Aerosols on Regional Climate over the Southeastern USA. PENG LIU, Yongtao Hu, Athanasios Nenes, Armistead Russell, Georgia Institute of Technology

5BB.8  
2:45		 WRAP Fire Tools and Support for Smoke Management Programs, Land Managers, and Air Quality Planning in the Western U.S. TOM MOORE, Chen Bin, WRAP/WESTAR

5CH CONTROL TECHNOLOGY
SEBASTIAN I 3
Lara Gundel and Nima Afshar-Mohajer, chairs

5CH.1  
1:00		 Effect of Particle Loading Rate on Flat Filter Medium Performance. QIANG WANG, Xiuli Lin, Da-Ren Chen, Virginia Commonwealth University

5CH.2  
1:15		 Effect of Nanofibers on Collection Performance of Air Filters. HISASHI YUASA, Takashi Yoshitake, Takafumi Seto, Yoshio Otani, Kanazawa university

5CH.3  
1:30		 Artifacts in Filter Penetration Measurements Associated with Multiple Charging of Particles. MEILU HE, Suresh Dhaniyala, Matthew Wagner, Clarkson University

5CH.4  
1:45		 Evaluation of Metallic Filter Media for High Temperature Filtration Application. QISHENG OU, James Warner, Matti Maricq, David Y. H. Pui, University of Minnesota

5CH.5  
2:00		 Impact of Relative Humidity on HVAC Filters Loaded with Hygroscopic and Non-hygroscopic Particles. JAMES MONTGOMERY, Sheldon Green, Steven Rogak, University of British Columbia

5CH.6  
2:15		 Electrostatic Collection of Tribocharged Lunar Dust Simulants at Elevated Vacuum Levels. NIMA AFSHAR-MOHAJER, Chang-Yu Wu, Nicoleta Sorloacia-Hickman, University of Florida

5CH.7  
2:30		 Nanoparticle Penetration through Facepiece Respirators. YUE ZHOU, Yung-Sung Cheng, Lovelace Respiratory Research Institute

5CH.8  
2:45		 How Small Can We Go: Exploring the Limitations and Scaling Laws of Air-Microfluidic Particulate Matter Sensors. OMID MAHDAVIPOUR, Ben Gould, Dorsa Fahimi, David Liederman, Son Duy Nguyen, David Woolsey, Paul A. Solomon, Richard White, Lara Gundel, Igor Paprotny, University of Illinois at Chicago

5IM INSTRUMENTATION AND METHODS
PANZACOLA H 1-3
Fan Mei and Patrick O'Shaughnessy, chairs

5IM.1  
1:00		 Effect of Upstream Flow Mixing on Charging Capability of Aerosol Neutralizers. JAMES FARNSWORTH, Hans-Georg Horn, TSI Incorporated

5IM.2  
1:15		 A New Device for Measuring Number Concentration of Solid Particulate Matter. AARON AVENIDO, Jason Johnson, Brian Osmondson, Hans-Georg Horn, TSI Incorporated

5IM.3  
1:30		 Statistical Comparison of Particle Counts. PATRICK O'SHAUGHNESSY, University of Iowa

5IM.4  
1:45		 Laboratory Characterization of an Ultrafine Condensation Particle Counter Using a Perfluorinated Compound Working Fluid: Particle Size, Charge, and Composition Dependent Responses down to 1 nm. CHONGAI KUANG, Juha Kangasluoma, Daniela Wimmer, Jian Wang, Markku Kulmala, Tuukka Petäjä, Brookhaven National Laboratory

5IM.5  
2:00		 A Portable Water Condensation Particle Counter. SUSANNE HERING, Steven Spielman, Gregory Lewis, Aerosol Dynamics Inc.

5IM.6  
2:15		 A Filter Sensor for Determining the Fractal Dimension of Nanosized Agglomerates and Fibrous Carbon Nanotubes. SHENG-CHIEH CHEN, Jing Wang, Heinz Fissan, David Y. H. Pui, University of Minnesota

5IM.7  
2:30		 Accurate Control of Relative Humidity for HTDMA Particle Growth Rate Measurements. STEVEN CEVAER, Suresh Dhaniyala, Clarkson University

5PH LINKING AEROSOLS WITH PUBLIC HEALTH IN A CHANGING WORLD
SEBASTIAN I 4
R. Weber and Sherri Hunt, chairs

5PH.1  
1:00		 Linking Air Pollution and Health Effects: The Role of Semi-volatile Components of Ultrafine Ambient Particles. MICHAEL KLEINMAN, Andrew Keebaugh, David Herman, Vishal Verma, Payam Pakbin, Loyda Mendez, Constantinos Sioutas, University of California, Irvine

5PH.3  
1:30		 Sources of Reactive Oxygen Species (ROS) Generation Properties of Atmospheric Aerosols in Southeastern United States. VISHAL VERMA, Ting Fang, Laura King, Hongyu Guo, Rodney Weber, Georgia Institute of Technology

5PH.4  
1:45		 Isoprene-derived Secondary Organic Aerosol and Epoxide Intermediates Induce Altered Expression of Inflammation-associated Genes in Lung Cells. YING-HSUAN LIN, Maiko Arashiro, Zhenfa Zhang, Avram Gold, Ilona Jaspers, Rebecca Fry, Jason Surratt, University of North Carolina at Chapel Hill

5PH.5  
2:00		 Investigating the Health Effects of Fresh and Aged Traffic Aerosols: Linking Particle Oxidative Potential to Chemical Composition. NGA LEE NG, Matthew Kollman, Vasileios Papapostolou, Joy Lawrence, Sriram Suresh, Vishal Verma, Rodney Weber, Armistead Russell, Petros Koutrakis, Georgia Institute of Technology

5PH.6  
2:15		 Linking Nitrogen Oxide Chemistry and Aerosol over the Last Decade in San Joaquin Valley, California. SALLY PUSEDE, Ronald Cohen, UC Berkeley

5PH.7  
2:30		 Estimating Spatiotemporal Variations of PM$_(2.5) over the Pittsburgh Metropolitan Area Using Aerosol Optical Depth. Tao Xue, RICHARD BILONICK, Daniel Connell, Evelyn Talbott, Judith Rager, LuAnn Brink, University of Pittsburgh

5PH.8  
2:45		 Mutagenicity of PAH and Nitro-Derived: An Assessment of Respirable Particulate Matter in Rio de Janeiro, Brazil. Claudia Rainho, SERGIO CORREA, Jose Mazzei, Claudia Aiub, Israel Felzenszwalb, Rio de Janeiro State University

Wednesday 3:00 PM - 3:30 PM
Coffee Break



Wednesday 3:30 PM - 5:00 PM
Session 6: Platform



6AC AEROSOL CHEMISTRY
PANZACOLA H4
Leah Williams and Arthur Chan, chairs

6AC.1  
3:30		 A Smog Chamber-Flow Tube Study of the Direct Photolysis of Model Biogenic and Anthropogenic SOA. SANDRA BLAIR, Scott A. Epstein, Amanda MacMillan, Sergey Nizkorodov, University of California, Irvine

6AC.2  
3:45		 A Real-Time Fast-Flow Tube Study of VOC and Particulate Emissions from Electronic, Reduced-Harm, Conventional, and Reference Cigarettes. SANDRA BLAIR, Scott A. Epstein, Sergey Nizkorodov, Rufus Edwards, Ralph J. Delfino, Michael Kleinman, Nosratola Vaziri, Norbert Staimer, University of California, Irvine

6AC.3  
4:00		 Measurements of Oxidized Organic Compounds during SOAS 2013 Using Nitrate Ion Chemical Ionization Coupled with High Resolution Time-of-Flight Mass Spectrometry. PAOLA MASSOLI, Harald Stark, Manjula Canagaratna, Heikki Junninen, Jani Hakala, Roy Lee III Mauldin, Mikael Ehn, Mikko Sipilä, Jordan Krechmer, Joel Kimmel, John Jayne, Jose-Luis Jimenez, Douglas Worsnop, Aerodyne Research, Inc.

6AC.4  
4:15		 Sources of Black Carbon Particles at a Rural Site Southeast of London, UK during ClearfLo (Winter 2012). LEAH WILLIAMS, Scott Herndon, John Jayne, Andrew Freedman, William Brooks, Jonathan Franklin, Paola Massoli, Edward Fortner, Puneet Chhabra, Mark Zahniser, Timothy Onasch, Manjula Canagaratna, Douglas Worsnop, Nga Lee Ng, Lu Xu, Berk Knighton, Manvendra Dubey, Allison Aiken, Kyle Gorkowski, Shang Liu, Dominique Young, Dantong Liu, James Allan, Aerodyne Research, Inc.

6AC.5  
4:30		 Organosulfates from Pinene and Isoprene over the Pearl River Delta, South China. XIANG DING, Quanfu He, Xinming Wang, Jian Zhen Yu, Neil Donahue, Guangzhou Institute of Geochemistry, CAS

6AC.6  
4:45		 Chemical Composition of Marine Emissions from Mediterranean Seawaters: Results from a Mesocosm Study. JORGE PEY, H. Langley DeWitt, Brice Temime-Roussel, Aurelie Même, Bruno Charriere, Richard Sempere, Anne Delmont, Sébastien Mas, David Parin, Clemence Rose, Allison Schwier, Badr Rmili, Karine Sellegri, Barbara D'Anna, Nicolas Marchand, Aix-Marseille Université, CNRS, LCE FRE 3416

6AQ AIR QUALITY AND CLIMATE IN THE SOUTHEAST US: INSIGHTS FROM RECENT MEASUREMENT CAMPAIGNS
SEBASTIAN I 1
Karsten Baumann and Neha Sareen, chairs

6AQ.1  
3:30		 Identifying Precursors and Aqueous Organic Aerosol Formation Pathways in the Humid, Photochemically-Active Southeastern US during the SOAS Campaign. NEHA SAREEN, Annmarie Carlton, Barbara Turpin, Rutgers University

6AQ.2  
3:45		 Particle Water and pH in the Southeastern US. HONGYU GUO, Lu Xu, Kate Cerully, Aikaterini Bougiatioti, Shannon Capps, Annmarie Carlton, Shanhu Lee, Nga Lee Ng, Michael Bergin, Athanasios Nenes, Rodney Weber, Georgia Institute of Technology

6AQ.3  
4:00		 On the Link Between Hygroscopicity, Volatility, and Oxidation State of Ambient and Water-soluble Aerosol in the Southeastern United States. KATE CERULLY, Aikaterini Bougiatioti, Lu Xu, Hongyu Guo, James Hite, Nga Lee Ng, Rodney Weber, Athanasios Nenes, TSI, Inc.

6AQ.4  
4:15		 Estimation of Organo-Sulfur in PM$_(2.5) via Isotope Dilution ICPMS and Ion Chromatography. ERIC EDGERTON, Karsten Baumann, Mike Fort, Stephanie Shaw, John Jansen, Atmospheric Research & Analysis

6AQ.5  
4:30		 Constraints on the Parameters Dictating Organic Aerosol Volatility from Dual Thermodenuder Field Measurements in the Southeastern US. PROVAT SAHA, Andrey Khlystov, Andrew Grieshop, North Carolina State University

6AQ.6  
4:45		 Aqueous Sources of Secondary Organic Aerosol in the Southeast Atmosphere Study (SAS). V. FAYE MCNEILL, Jason Surratt, Annmarie Carlton, Havala Pye, Columbia University

6BB BIOMASS BURNING AEROSOL: FROM EMISSIONS TO IMPACTS
SEBASTIAN I 2
Allison Aiken and Lindsay Hatch, chairs

6BB.1  
3:30		 How Well Do Laboratory Studies Represent Microphysical Properties of Soot Emitted from Wildfires? RAJAN K. CHAKRABARTY, Nicholas Beres, Hans Moosmuller, Swarup China, Claudio Mazzoleni, Manvendra Dubey, Li Liu, Michael I Mishchenko, Desert Research Institute

6BB.2  
3:45		 Optical and Physical Properties of Biomass Burning Aerosols – Linking Laboratory and Field Measurements. ALLISON AIKEN, Manvendra Dubey, Shang Liu, Claudio Mazzoleni, Gavin McMeeking, Ezra Levin, Paul DeMott, Sonia Kreidenweis, Robert J. Yokelson, Allen Robinson, Neil Donahue, Christopher Cappa, Leah Williams, Nga Lee Ng, Douglas Worsnop, Timothy Onasch, Los Alamos National Lab

6BB.3  
4:00		 Real-time Evolution of the Gas-phase Precursors for Secondary Organic Aerosol from Biomass Burning. Adam Ahern, Patrick Veres, Daniel S. Tkacik, Ellis Shipley Robinson, Rawad Saleh, Albert A. Presto, Allen Robinson, Robert J. Yokelson, Neil Donahue, RYAN SULLIVAN, Carnegie Mellon University

6BB.4  
4:15		 Fluoride Emissions from Biomass Burning. Thilina Jayarathne, Chelsea Stockwell, Robert J. Yokelson, Shunsuke Nakao, ELIZABETH STONE, University of Iowa

6BB.5  
4:30		 Smoke Marker Ratios from Controlled Laboratory Burns, Prescribed Burns, and Wildfires. AMY P. SULLIVAN, Sonia Kreidenweis, Bret Schichtel, Jeffrey Collett, Colorado State University

6BB.6  
4:45		 Impacts of Transboundary Peatland Burning Smoke on In Situ Acidity of Urban Aerosols. Shiguo Jia, Wei Hong Fan, Choon Nam Ong, Jeffrey Reid, LIYA YU, National University of Singapore

6EP AEROSOL SOURCES FROM EMERGING ENERGY TECHNOLOGIES AND PRODUCTION
SEBASTIAN I 3
Akua Asa-Awuku and David Cocker, chairs

6EP.1  
3:30		 Airborne Measurements of Biogenic and Anthropogenic Secondary Organic Aerosol Formation in the Oil Sands Region of Alberta. JOHN LIGGIO, Katherine Hayden, Peter Liu, Amy Leithead, Samar Moussa, Jason O'Brien, Shao-Meng Li, Environment Canada

6EP.2  
3:45		 Winter Fine Particle Haze Episodes in the Bakken Oil and Gas Production Region. ASHLEY EVANOSKI-COLE, Anthony Prenni, Derek Day, Misha Schurman, Amy P. Sullivan, Yi Li, Barkley Sive, Yong Zhou, Jenny Hand, Kristi Gebhart, Bret Schichtel, Jeffrey Collett, Colorado State University

6EP.3  
4:00		 Amines and Their Degradation Products from Post-Combustion Carbon Capture. STEPHANIE SHAW, Annette Rohr, Eladio Knipping, Electric Power Research Institute

6EP.4  
4:15		 Effects of Global Warming Mitigation Strategies in Major Energy Sectors on Primary and Secondary Aerosol. Michael MacKinnon, MARC CARRERAS-SOSPEDRA, Jack Brouwer, Donald Dabdub, University of California, Irvine

6EP.5  
4:30		 Detailed Characterization of Particulate Matter (PM) Emitted by Pre-commercial High-Efficiency Spark Ignition Direct Injection Gasoline Engine. ALLA ZELENYUK, Paul Reitz, Mark Stewart, Dan Imre, David Rothamer, David Foster, Mitchell Hageman, Axel Maier, Stephen Sakai, Michael Andrie, Roger Krieger, Kushal Narayanaswamy, Paul Najt, Arun Solomon, Pacific Northwest National Laboratory

6EP.6  
4:45		 Modeling Aerosol Release from Explosion-Induced Vessel Ruptures for Nuclear Fuel Reprocessing. FRED GELBARD, Alexander Brown, David L. Y. Louie, Chengcheng Feng, Nathan E. Bixler, Sandia National Laboratories

6IM INSTRUMENTATION AND METHODS
PANZACOLA H 1-3
Fred Bretchel and Hagen Telg, chairs

6IM.1  
3:30		 Design and Testing of an Inhalable Particle Spectrometer. KIMBERLY ANDERSON, Mwangi Ndonga, David Leith, Jordan Rath, Azer Yalin, John Volckens, Colorado State University

6IM.2  
3:45		 A Small, Sensitive, Light-weight, and Disposable Aerosol Spectrometer for Balloon and UAV Applications. Ru-Shan Gao, HAGEN TELG, Timothy Bates, Richard McLaughlin, Laurel Watts, Steven Ciciora, James Johnson, Joshua P. Schwarz, Anne Perring, Andrew Rollins, Troy Thornberry, David Fahey, NOAA/CIRES

6IM.3  
4:00		 High Speed Size Distribution Measurements of Aerosol Particles. Michael Pikridas, Chongai Kuang, Steven Spielman, Susanne Hering, JIAN WANG, Brookhaven National Laboratory

6IM.4  
4:15		 A Liquid Nebulization / Differential Mobility Analysis / Transmission Electron Microscopy Approach to Evaluate Nanoparticles in Environmentally-Relevant Water Matrices. BRIAN MADER, Mark Ellefson, Sue Wolf, 3M Company

6IM.5  
4:30		 Development of a Miniature Plate Differential Mobility Analyzer (Mini-plate DMA). QIAOLING LIU, Da-Ren Chen, Virginia Commonwealth University

6IM.6  
4:45		 Initial Field Deployment of a Custom Multi-Channel Tandem Differential Mobility Analyzer (mc-TDMA). CHRISTOPHER OXFORD, Yang Wang, Steven Dhawan, David Hagan, Dhruv Mitroo, Pratim Biswas, Brent Williams, Washington University in St. Louis

6PH LINKING AEROSOLS WITH PUBLIC HEALTH IN A CHANGING WORLD
SEBASTIAN I 4
V. Verma and Nga Lee (Sally) Ng, chairs

6PH.1  
3:30		 SPARTAN: An Emerging Global Aerosol Network. GRAYDON SNIDER, Crystal Weagle, Randall Martin, Aaron van Donkelaar, Clement Akoshile, Paulo Artaxo, Jeff Brook, Brent Holben, Ralph Kahn, Nofel Lagrosas, Puji Lestari, Vanderlei J. Martins, Eduardo J. Quel, Yinon Rudich, Abdus Salam, S.N. Tripathi, Zhang Qiang, Michael Brauer, Aaron Cohen, Mark D. Gibson, Yang Liu, Dalhousie University

6PH.2  
3:45		 Balancing Health and Climate Impacts of Aerosols in a Changing World using GEOS-Chem Adjoint Sensitivities. FORREST LACEY, Daven Henze, University of Colorado, Boulder

6PH.3  
4:00		 A Reduced-Complexity, Variable Grid Resolution Model for PM2.5 Transport and Transformation. CHRISTOPHER TESSUM, Jason Hill, Julian Marshall, University of Minnesota

6PH.4  
4:15		 Linking Air Quality Health Impacts and Electricity Capacity Planning. PAUL KERL, Wenxian Zhang, Juan Moreno-Cruz, Athanasios Nenes, Matthew Realff, Armistead Russell, Joel Sokol, Valerie Thomas, Georgia Institute of Technology

6PH.5  
4:30		 Reducing Global Mortality from PM$_(2.5). JOSHUA APTE, Julian Marshall, Lawrence Berkeley National Laboratory

6PH.6  
4:45		 Development and Application of a Markov Chain Model for Predicting Influenza Risk and Control in an Office Environment. PARHAM AZIMI, Brent Stephens, Illinois Institute of Technology

Wednesday 5:00 PM - 6:00 PM
Working Group Meetings 2



Wednesday 6:00 PM - 7:00 PM
Annual Business Meeting