American Association for Aerosol Research - Abstract Submission

AAAR 34th Annual Conference
October 12 - October 16, 2015
Hyatt Regency
Minneapolis, Minnesota, USA

Tuesday     -     Wednesday     -     Thursday     -     Friday


Tuesday

Tuesday 8:00 AM - 9:15 AM
Plenary I: Clarkson Institute for a Sustainable Environment (ISE) Lecture



8:00
  		 Welcoming Remarks Andrea Ferro, Conference Chair, Clarkson University

8:05
  		 Introduction of Plenary Speaker Roger McClellan, Toxicology and Human Health Risk Analysis

8:10
  		 Clarkson ISE Lecture: Exposure To Airborne Particles - Health Effects and Mechanisms: Where Are We and Where Are We Headed? Mark Utell, University of Rochester Medical Center


  		 Moderator Andrea Ferro, Conference Chair, Clarkson University

9:00
  		 Whitby Award Presentation, Ben Liu Award Presentation Tiina Reponen, Awards Committee Chair, University of Cincinnati

9:10
  		 Announcement of Historical Aerosol Instrumentation Exhibition Peter McMurry, University of Minnesota

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



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



Tuesday 9:45 AM - 11:30 AM
Session 1: Platform



1AC AEROSOL CHEMISTRY I - MODELING
NICOLLET D2/D3
Cari Dutcher and Manish Shrivastava, chairs

1AC.1  
9:45		 Role of Semi- and Low-Volatile Organic Compounds and Particle Phase Processes in Nanoparticle Growth - a Modeling Study. TAINA YLI-JUUTI, Ilona Riipinen, Ulrich Poeschl, Manabu Shiraiwa, University of Eastern Finland

1AC.2  
10:00		 Surface Tension Modeling of Binary and Multicomponent Atmospheric Aqueous Aerosols. HALLIE BOYER, Cari Dutcher, University of Minnesota, Twin Cities

1AC.3  
10:15		 Global Transformation and Fate of SOA: Implications of Low Volatility and Gas Phase Fragmentation Reactions. MANISHKUMAR SHRIVASTAVA, Richard Easter, Xiaohong Liu, Alla Zelenyuk, Singh Balwinder, Kai Zhang, Po-Lun Ma, Duli Chand, Steven Ghan, Jose-Luis Jimenez, Qi Zhang, Jerome Fast, Philip Rasch, Petri Tiitta, Pacific Northwest National Laboratory

1AC.4  
10:30		 Simulation of Atmospheric Organic Aerosol Using Volatility-Oxygen Content during the PEGASOS Southern and Northern Europe Campaigns. ELENI KARNEZI, Benjamin Murphy, Spyros Pandis, Carnegie Mellon University

1AC.5  
10:45		 Constraining Condensed-Phase Kinetics of Secondary Organic Aerosol Components from Isoprene Epoxydiols. THERAN P. RIEDEL, Kevin Chu, Tianqu Cui, Ying-Hsuan Lin, Sri Hapsari Budisulistiorini, Zhenfa Zhang, Joel A. Thornton, Avram Gold, Jason Surratt, University of North Carolina at Chapel Hill

1AC.6  
11:00		 Adsorption-Based Chemical Thermodynamics of Atmospheric Aerosols: Electrostatic Interactions and Weakly Dissociating Organic Acids. CARI DUTCHER, Peter Ohm, University of Minnesota, Twin Cities

1AC.7  
11:15		 Acid Dissociation in Organic-Solvent/Water Mixtures and Its Relevance to Gas/Particle Partitioning to Atmospheric OPM. JULIA DEGAGNE, James F. Pankow, Portland State University

1HA HEALTH RELATED AEROSOLS I
LAKESHORE A
John Volckens and Roby Greenwald, chairs

1HA.1  
9:45		 The Influence of Particulate and Gas-Phase Pollutants on Markers of Acute Airway Oxidative Stress in Active Adolescents. ROBY GREENWALD, Shiwei Gao, Georgia State University

1HA.2  
10:00		 Isoprene-derived Secondary Organic Aerosol Induces Expression of Nuclear Factor Erythroid 2-like 2 (NRF2)-mediated Oxidative Stress Response Genes in Human Lung Cells. Ying-Hsuan Lin, Amanda Kramer, Maiko Arashiro, Weruka Rattanavaraha, Elizabeth Martin, Zhenfa Zhang, Kenneth Sexton, Avram Gold, Ilona Jaspers, Rebecca Fry, JASON SURRATT, University of North Carolina at Chapel Hill

1HA.3  
10:15		 Estimating Lung Deposition Fraction of Mold Spores with the ICRP and BAIL Models. JESSICA SAGONA, Leonardo Calderón, Zuocheng Wang, Jennifer Senick, MaryAnn Sorensen-Allacci, Richard Wener, Clinton J. Andrews, Gediminas Mainelis, Rutgers, The State University of New Jersey

1HA.4  
10:30		 Economic Input-Output Life Cycle Assessment of PM2.5 Health Impacts and Environmental Injustice. CHRISTOPHER TESSUM, Kimberley Mullins, Julian Marshall, Jason Hill, University of Minnesota

1HA.5  
10:45		 Outdoor Aerosols and Respiratory Health Outcomes in Two Saskatchewan Communities. SHELLEY KIRYCHUK, George Katselis, Wojciech Dawicki, Olasaji Awoyera, Josh Lawson, Donna Rennie, Donald Cockroft, Akwasi Owusu-Kyem, Brian Graham, John Gordon, Niels Koehncke, University of Saskatchewan

1HA.6  
11:00		 A Portable and Automated On-Line Instrument to Quantify Health-Relevant Aerosol-Bound Reactive Oxygen Species (ROS). FRANCIS WRAGG, Markus Kalberer, University of Cambridge, UK

1HA.7  
11:15		 Source Impacts on Reactive Oxygen Species Generated by Water-Soluble PM2.5 in Atlanta and Associations with Cardiorespiratory Effects. JOSEPHINE BATES, Rodney J. Weber, Joseph Abrams, Vishal Verma, Ting Fang, Mitchel Klein, Matthew Strickland, Stefanie Ebelt Sarnat, Howard Chang, James Mulholland, Paige Tolbert, Armistead G. Russell, Georgia Institute of Technology

1IF ENVIRONMENTAL FATE OF INFECTIOUS AEROSOLS I
NICOLLET D1
Paul Dabisch and Matthew Moe, chairs

1IF.1  
9:45		 Viable Influenza Virus in Cough and Exhaled Breath Aerosol Particles. WILLIAM LINDSLEY, Francoise Blachere, Donald Beezhold, Robert Thewlis, Bahar Noorbakhsh, Sreekumar Othumpangat, William Goldsmith, Cynthia McMillen, Carmen Burrell, John Noti, National Institute for Occupational Safety and Health

1IF.2  
10:00		 Influenza Virus in Respiratory Droplets from Humans with Community Acquired Infection. JING YAN, Jovan Pantelic, Michael Grantham, Barbara Albert, Fengjie Liu, Sheryl Ehrman, Donald Milton, University of Maryland School of Public Health

1IF.3  
10:15		 Aerosolization of Ebola Virus Surrogate in Wastewater Systems. MARI TITCOMBE LEE, Amy Pruden, Linsey Marr, Virginia Tech

1IF.4  
10:30		 Survival of Ebolavirus in Aerosols. STEVE LEVER, Sophie Smither, Lin Eastaugh, Jackie Steward, Dstl Porton Down

1IF.5  
10:45		 Development of a Sampling Strategy for Detecting Infectious Ebola Virus Aerosols. SHANNA RATNESAR-SHUMATE, Michael Schuit, Jill Matus, Stewart Wood, Kristin Bower, Paul Dabisch, NBACC

1IF.6  
11:00		 Characterization of the Performance of Personal Sampling Devices for Detecting Infectious Aerosols Containing Burkholderia pseudomallei. JILL MATUS, John Yeager, Jeremy Boydston, Kristin Bower, Paul Dabisch, NBACC

1IF.7  
11:15		 Electro-hydrodynamically-Assisted Non-Thermal Plasmas as a Barrier Against Airborne Disease Transmission into Animal Confinement Buildings. HEREK CLACK, University of Michigan

1IM INSTRUMENTATION AND METHODS I - CPC AND DMA
LAKESHORE B/C
James Radney and Amy Sullivan, chairs

1IM.1  
9:45		 Characterization of a Universal Fluid Condensation Particle Counter to Rapidly Measure Sub 3 Nanometer Atmospheric Clusters. CHONGAI KUANG, Fan Mei, Brookhaven National Laboratory

1IM.2  
10:00		 An Inversion Routine to Determine a Two Dimensional Mass-Size Distribution Function from DMA-APM Measurements of Non-Spherical Particles and Externally Mixed Aerosols. VIVEK RAWAT, David Buckley, Shigeru Kimoto, Nobuhiko Fukushima, Christopher Hogan Jr., University of Minnesota

1IM.3  
10:15		 Resolution Limitations to Tandem Differential Mobility Analyzer-Aerosol Particle Mass Analyzer Measurements. JAMES RADNEY, Christopher Zangmeister, National Institute of Standards and Technology

1IM.4  
10:30		 Particle Classification by the Tandem Differential Mobility Analyzer – Particle Mass Analyzer System. MIKINORI KUWATA, Nanyang Technological University

1IM.5  
10:45		 A DMA Train for Precision Quantification of Nanoparticle Growth Rates in the sub-10 nm Size Range. Dominik Stolzenburg, Gerhard Steiner, PAUL M. WINKLER, University of Vienna

1IM.6  
11:00		 Performance of a Prototype Radial Opposed Migration Ion/Aerosol Classifier (ROMIAC). WILTON MUI, Andrew Downard, Daniel Thomas, Huajun Mai, Amanda Grantz, Jesse Beauchamp, John Seinfeld, Richard Flagan, California Institute of Technology

1IM.7  
11:15		 Experimental Study of Mini-Plate Differential Mobility Analyzers (Mini-plate DMAs) with Expansion/Contraction Flow Channel. QIAOLING LIU, Da-Ren Chen, Virginia Commonwealth University

1RA REMOTE AND REGIONAL AEROSOLS I
MIRAGE ROOM
Neil Donahue and Kerri Pratt, chairs

1RA.1  
9:45		 Tracking Ambient New Particle Formation by an Expansion-type CPC. TAMARA PINTERICH, Paul M. Winkler, Tuukka Petäjä, Markku Kulmala, Paul E. Wagner, Universitaet Wien, Vienna, Austria

1RA.2  
10:00		 Low Hygroscopic Scattering Enhancement of Boreal Aerosol and the Implications for a Columnar Optical Closure Study. PAUL ZIEGER, Pasi Aalto, Veijo Aaltonen, Mikko Äijälä, John Backman, Juan Hong, Mika Komppula, Radek Krejci, Laborde Marie, Janne Lampilahti, Gerrit de Leeuw, Anne Pfüller, Bernadette Rosati, Matthias Tesche, Peter Tunved, Riikka Väänänen, Tuukka Petäjä, Stockholm University

1RA.3  
10:15		 Dynamics of Aromatic-Derived SOA in the South Coast Air Basin of California. MATT DAWSON, Jialu Xu, Robert Griffin, Donald Dabdub, University of California, Irvine

1RA.4  
10:30		 Observational Constraints on Terpene Oxidation in the Amazon Using Speciated Measurements from SV-TAG. LINDSAY YEE, Gabriel Isaacman-VanWertz, Rebecca Wernis, Nathan Kreisberg, Yingjun Liu, Karena McKinney, Suzane Simoes de Sa, Scot Martin, Lizabeth Alexander, Brett Palm, Weiwei Hu, Pedro Campuzano-Jost, Douglas Day, Jose-Luis Jimenez, Juarez Viegas, Stephen Springston, Florian Wurm, Joel Brito, Paulo Artaxo, Antonio O. Manzi, Luiz Machado, Maria Oliveira, Rodrigo A. F. Souza, Susanne Hering, Allen H. Goldstein, University of California at Berkeley, Berkeley, CA, USA

1RA.5  
10:45		 Processes Controlling the Seasonal Cycle of Arctic Aerosol Number and Size. BETTY CROFT, Jeffrey R. Pierce, W. Richard Leaitch, Stephen D'Andrea, Randall V. Martin, Dalhousie University, Halifax, Canada

1RA.6  
11:00		 Long-term Comparison of Thermal-optical Transmittance Elemental Carbon and Optical Black Carbon in the Arctic. Philip K. Hopke, YUANYUAN ZHANG, Clarkson University

1RA.7  
11:15		 Antarctic Aerosols: Sources and Meteorological Influences on Aerosol Composition as Measured with High Resolution Aerosol Mass Spectrometry. Michael Giordano, Lars Kalnajs, Terry Deshler, Anita Johnson, Sean Davis, PETER DECARLO, Drexel University

1UA URBAN AEROSOLS I
REGENCY ROOM
Mike Kleeman and Zheming Tong, chairs

1UA.1  
9:45		 Volatility Profile, Low Volatile Core and Mixing State of Ultra-fine Particles in the Midwestern United States. ASHISH SINGH, Robert Bullard, Matthew Johnson, Charles Stanier, University of Iowa

1UA.2  
10:00		 Spatial Distribution, Chemical Composition, and Sources of Atmospheric Gases and Aerosols in Estonia. MIRIAM ELSER, Carlo Bozzetti, Imad El Haddad, Rene Richter, Marek Maasikmets, Erik Teinemaa, Urs Baltensperger, Andre Prévôt, Paul Scherrer Institute

1UA.3  
10:15		 Comparative Assessment of the Oxidative Potential of Daytime and Nighttime Secondary Organic Particles in Los Angeles. ARIAN SAFFARI, Sina Hasheminassab, Martin Shafer, James Schauer, Constantinos Sioutas, University of Southern California

1UA.4  
10:30		 Overview of Surface Measurements of Submicron Particulate Matter in the Greater Houston Area during the DISCOVER-AQ 2013 Field Campaign. YU JUN LEONG, Nancy Sanchez, Henry Wallace, Basak Karakurt Cevik, James Flynn, Yan Han, Paola Massoli, Cody Floerchinger, Edward Fortner, Scott Herndon, Barry Lefer, Robert Griffin, Rice University

1UA.5  
10:45		 Influence of Urban Aerosols on the Chemistry of Stormwater Runoff from Building Roofs. ALEXANDER JOHNSON, Cliff Davidson, Syracuse University

1UA.6  
11:00		 Understanding the Character and Dynamics of Organic Aerosol in the Houston Area Using Multi-way Factor Analysis. NANCY SANCHEZ, Yu Jun Leong, Henry Wallace, Basak Karakurt Cevik, James Flynn, Barry Lefer, Robert Griffin, Rice University

1UA.7  
11:15		 Aerosol Optical Properties Retrieved Using Actinic Flux and Irradiance during DISCOVER-AQ Texas: In-situ Comparisons and Photochemical Impacts. CHELSEA CORR, Jungbin Mok, Nickolay Krotkov, Barry Lefer, Bruce Anderson, John Barrick, Andreas Beyersdorf, Gao Chen, Richard Moore, Michael Shook, Kenneth Thornhill, Edward Winstead, Luke Ziemba, Sasha Madronich, James Crawford, Jack Dibb, ORAU

Tuesday 1:00 PM - 2:45 PM
Session 2: Poster / Historical Instrumentation Exhibition



2AC AEROSOL CHEMISTRY
EXHIBIT HALL
Neil Donahue, chair

2AC.1  
1:00		 Comparison of NO2 Effects on Secondary Organic Aerosol (SOA) Formation from Ozonolysis of Four Monoterpenes. DANIELLE C DRAPER, Delphine Farmer, Yury Desyaterik, James N. Smith, Juliane L. Fry, Reed College

2AC.2  
1:00		 Design and Application of Aerosol Optical Tweezers to Investigate Organic Aerosol Morphology. KYLE GORKOWSKI, Mark Aboff, Hassan Beydoun, Michael Polen, Jim Walker, Neil Donahue, Ryan Sullivan, Carnegie Mellon University

2AC.3  
1:00		 Pressure Dependence of Criegee Intermediate Stabilization for a Sequence of Alkenes. JANI HAKALA, Neil Donahue, Carnegie Mellon University

2AC.4  
1:00		 Control of Ozonolysis Kinetics and Aerosol Yield by Nuances in the Molecular Structure of Volatile Organic Compounds. REBECCA HARVEY, Giuseppe Petrucci, University of Vermont

2AC.5  
1:00		 Modeling the Chemistry and Growth of Organic Aerosol in Biomass Burning Plumes at Local and Regional Scales. CHANTELLE LONSDALE, Matthew Alvarado, Robert J. Yokelson, Katherine Travis, Sheryl K. Akagi, Donald Blake, Ian Burling, Hugh Coe, Emily Fischer, David Griffith, Timothy Johnson, Sonia Kreidenweis, Taehyoung Lee, Andrew May, Gavin McMeeking, Simone Meinardi, Isobel Simpson, Amy P. Sullivan, Jonathan Taylor, Shawn P. Urbanski, David R. Weise, Cyle Wold, AER

2AC.6  
1:00		 A Stochastic Reaction Diffusion Kinetics Model of the Fragmentation Processes during Heterogeneous Oxidation of Organic Aerosol. AARON WIEGEL, Kevin Wilson, William Hinsberg, Frances Houle, Lawrence Berkeley National Laboratory

2AC.7  
1:00		 Measurement of IVOC and SVOCs as Intermediates to SOA Using Online Electron-impact Mass Spectrometry. JONATHAN FRANKLIN, Gabriel Isaacman-VanWertz, Jesse Kroll, MIT

2AC.8  
1:00		 Photochemical Generation of OH Radicals in Secondary Organic Aerosols. RACHEL HEMS, Jenny Wong, Shouming Zhou, Jonathan Abbatt, University of Toronto, Canada

2AC.9  
1:00		 Ozone and Secondary Organic Aerosol Formation from Ethylene-NOx-NaCl Irradiations under Different Relative Humidity Conditions. LONG JIA, Yongfu Xu, Institute of Atmospheric Physics, Chinese Academy of Science

2AC.10  
1:00		 Multiphase Chemistry of Biomass Burning Markers and Its Relevance in Cold Regions. VIKRAM PRATAP, Shunsuke Nakao, Clarkson University

2AC.11  
1:00		 Modeling Nitrate Radical Oxidation of Biogenic Volatile Organic Compounds Above and Below the Canopy during CABINEX 2009. BEN SCHULZE, Henry Wallace, Robert Griffin, Rice University

2AC.12  
1:00		 Organic Nitrogen Formation by Aqueous Processing of Condensed Carbonyls and Ammonium Sulfate. CHRIS STANGL, Murray Johnston, University of Delaware

2AC.13  
1:00		 Highly Oxidized Species in Fresh and Aged Secondary Organic Aerosol (SOA). PEIJUN TU, Murray Johnston, University of Delaware

2AC.14  
1:00		 Constraining IEPOX and IEPOX-derived SOA Formation in CMAQ with the Use of SOAS Observations. PETROS VASILAKOS, Havala Pye, Yongtao Hu, Lu Xu, Hongyu Guo, Aikaterini Bougiatioti, Kate Cerully, Lindsay Yee, Allen H. Goldstein, Nga Lee Ng, Rodney J. Weber, Matthieu Riva, Jason Surratt, Abigail Koss, Alex Guenther, Joost de Gouw, Kevin Olson, Armistead G. Russell, Athanasios Nenes, Georgia Institute of Technology

2AC.15  
1:00		 Aging of Alpha-pinene First-Generation Ozonolysis Products Formed under High NO$_x Conditions by Reactions with OH. NINGXIN WANG, Neil Donahue, Spyros Pandis, Carnegie Mellon University

2AC.16  
1:00		 Secondary Organic Aerosol from Gas Phase Methylsiloxane Oxidation. YUE WU, Murray Johnston, University of Delaware

2AC.17  
1:00		 Enhancements in Secondary Organic Aerosol Formation in the Presence of Preexisting Organic Particles. JIANHUAI YE, Greg J. Evans, Bruce Urch, Arthur Chan, University of Toronto

2AC.18  
1:00		 Effect of Particle Acidity on the Yield and Chemical Composition of Secondary Organic Aerosol from OH-Initiated Photooxidation of Alpha-Pinene under Low- and High-NO Conditions. YUEMEI HAN, John Liggio, Shao-Meng Li, Craig A. Stroud, Environment Canada

2AC.19  
1:00		 Bacterial Metabolism in the Atmospheric Aerosol Microbiome: Missing Sink of Oxalate? ALISON FANKHAUSER, Asher M. Krell, Simone J. Alston, Scott Banta, V. Faye McNeill, Columbia University

2AC.21  
1:00		 Formation of Highly Oxidized Multifunctional Organic Compounds in the OH-Initiated Heterogeneous Oxidation of Squalene under Environmental Conditions. NADJA HEINE, Kevin Wilson, Lawrence Berkeley National Laboratory

2AC.22  
1:00		 A Simple and Fast Approach to Determine Aldehyde-amine Reactions of Trace Compounds in the Atmosphere by Mass Spectrometry. GEOFFROY DUPORTE, Jevgeni Parshintsev, Luis Barreira, Kari Hartonen, Marja-Liisa Riekkola, University of Helsinki

2AC.23  
1:00		 Comprehensive Characterization of Organic Carbon in Diesel Exhaust and Wood Smoke Particulate Matter and Its Correlation to the Toxicity. KLARA ONDRUSOVA, Jana Rousova, Richard Cochran, Alena Kubatova, Annike Irene Totlandsdal, Johan Øvrevik, Per E Schwarze, Marit Låg, University of North Dakota

2AC.24  
1:00		 Effect of Titanium Dioxide Particles on Secondary Organic Aerosol Formation from Photooxidation of Toluene. TIANQU CUI, Richard Kamens, Joe Pedit, Jason Surratt, Ilona Jaspers, Kenneth Sexton, University of North Carolina at Chapel Hill

2AC.25  
1:00		 A New Oxidation Flow Tube for Measuring Secondary Aerosol of Rapidly Changing Emission Sources. PAULI SIMONEN, Erkka Saukko, Panu Karjalainen, Miikka Dal Maso, Topi Rönkkö, Jorma Keskinen, Tampere University of Technology

2AC.26  
1:00		 Deliquescence and Hygroscopic Properties of Organosulfates. ARMANDO ESTILLORE, Anusha Priyadarshani Silva Hettiyadura, Zhen Qin, Timothy Humphry, Vicki Grassian, Elizabeth Stone, University of Iowa

2AC.27  
1:00		 Secondary Organic Aerosols from Oil Spills: Wind Tunnel Evaporation and Flow Tube Oxidation Experiments. OMAR AMADOR-MUNOZ, Haofei Zhang, Pawel Misztal, Dave Worton, Greg Drozd, Allen H. Goldstein, University of California, Berkeley

2AC.28  
1:00		 Characterization of Secondary Organic Aerosols Formed from the Photolysis of 2-Iodooctane/Air Mixtures Using 254nm Light. Iftikhar Awan, W. SEAN MCGIVERN, National Institute of Standards and Technology

2AC.29  
1:00		 Characterizing the Oxidation by Nitrate Radicals of Alcohol Amines Used in Carbon Dioxide Control Technologies. PAUL VAN ROOY, Derek Price, Jackson Dulla, Dana Pierce, Tatissa Zunguze, Kathleen Purvis-Roberts, David R. Cocker III, University of California, Riverside

2AP AEROSOL PHYSICS
EXHIBIT HALL
Chris Hogan and Matt Berg, chairs

2AP.2  
1:00		 Investigation of Particle and Vapor Wall-loss Effects on Controlled Wood-smoke Smog-chamber Experiments. Qijing Bian, Andrew May, Sonia Kreidenweis, JEFFREY R. PIERCE, Colorado State University

2AP.3  
1:00		 Windblown Dust Characterization in the Canadian Oil Sands Region. XIAOLIANG WANG, Judith Chow, Steven Kohl, Laxmi Narasimha Yatavelli, Kevin Percy, Allan Legge, John Watson, Desert Research Institute

2AP.4  
1:00		 Impact of Crystallization Kinetics on Spray Dried Microparticles Properties. ALBERTO BALDELLI, Reinhard Vehring, University of Alberta, Canada

2AP.5  
1:00		 Diffusive Filtration Efficiency of Granular Activated Carbons for Nanoparticles. CHANG HYUK KIM, David Y. H. Pui, University of Minnesota

2AP.6  
1:00		 Volatility of Source Apportioned Wintertime Organic Aerosol in the City of Athens. Evangelos Louvaris, Kalliopi Florou, ELENI KARNEZI, Spyros Pandis, University of Patras, Patra, Greece

2AP.7  
1:00		 The Effect of Hygroscopicity and Oxidation on the Phase State of Ambient SOA Particles in the Southeastern US. AKI PAJUNOJA, Weiwei Hu, Yu Jun Leong, Nathan Taylor, Pasi Miettinen, Don Collins, Jose-Luis Jimenez, Annele Virtanen, University of Eastern Finland

2AP.8  
1:00		 Molecular Dynamics of Evaporation and Ion Emission Process of Aqueous Nanodroplet. HIDENORI HIGASHI, Takuya Tokumi, Yasuaki Mukai, Christopher Hogan Jr., Hiroshi Suda, Mikio Kumita, Takafumi Seto, Yoshio Otani, Kanazawa University

2AP.9  
1:00		 Enhanced Growth of n-propanol Nanodroplets in the Free Molecular Regime. YENSIL PARK, Shinobu Tanimura, Barbara Wyslouzil, The Ohio State University

2BA BIOAEROSOLS
EXHIBIT HALL
Juan Pedro Maestre, chair

2BA.1  
1:00		 Diversity and Difference of Bacteria in PM2.5 before and during the APEC Meeting Days in Beijing City. PENGRUI DU, Rui Du, Zedong Lu, Pingqing Fu, University of Chinese Academy of Science

2BA.2  
1:00		 Influence of Storm Origin and Type on Biological Ice Nucleation Activity in Louisiana Precipitation. RACHEL JOYCE, Heather Lavender, Jennifer Farrar, Mickaël Vaitilingom, Juliana D'Andrilli, Brent Christner, Louisiana State University

2BA.3  
1:00		 Observations of Fluorescent Aerosol at the Maido Observatory on La Reunión. ANNE PERRING, Ellis Shipley Robinson, Mark T. Hernandez, Odessa Gomez, David O'Connor, J. Alex Huffman, Joshua P. Schwarz, Jerome Brioude, Stephanie Evan, Aurelie Colomb, Valentin Duflot, Jean-Marc Metzger, Pierre Tulet, Ru-Shan Gao, David Fahey, CU CIRES- NOAA ESRL

2BA.4  
1:00		 Correlations of Airborne Microbial Community with Air Pollutions in Beijing. WEIZHUO YAN, Buying Wang, Changyi Xie, Yunfeng Yang, Jingkun Jiang, Tsinghua

2BA.5  
1:00		 Screening of Biosurfactants from Cloud Microorganisms. Isabelle Canet, Martine Sancelme, Pascal Renard, Mounir Traikia, Yveta Uhliarikova, Peter Capek, Maria Matulova, Pierre Amato, ANNE-MARIE DELORT, Université Clermont Auvergne, france

2BA.6  
1:00		 Resistant Microorganisms Present in Cattle Feedlots in Airborne in Tijuana, Mexico. LILIA HURTADO, Guillermo Rodriguez, Javier Emmanuel Castillo-Quiñones, Luisa Molina, Penelope Quintana, Jonathan Lopez, Marvic Carrillo, Universidad Autonoma de Baja California, Tijuana, Mexico

2BA.7  
1:00		 Multi-instrument Inter-comparison of Fluorescent Bioaerosol Measurement Techniques during Summer 2014 in Saclay, France. WALFRIED LASSAR, Kyle Pierce, Roland Sarda-Esteve, Jean Sciare, Ian Crawford, Martin Gallagher, David O'Connor, John Sodeau, Marie Prass, Christopher Pöhlker, Ulrich Poeschl, Sampo Saari, Jorma Keskinen, J. Alex Huffman, University of Denver, CO

2BA.8  
1:00		 Design and Development of a Portable Electrostatic Bioaerosol Sampler (PEBS) with High Sampling Flow Rate. TAEWON HAN, Gediminas Mainelis, Rutgers, The State University of New Jersey

2BA.9  
1:00		 Fluctuation of Viable and Non-viable Bacterial Concentration in the Air Associated with Weather Changes: Observations on the Southwestern Coast of Japan. KOTARO MURATA, Daizhou Zhang, Prefectural University of Kumamoto

2BA.10  
1:00		 Evaluation of the Wide-Band Integrated Bioaerosol Sensor (WIBS) as an Automated Pollen and Fungal Spore Monitor vs Traditional Hirst-Type Impactors: Payerne, Switzerland in 2013. DAVID O'CONNOR, Natalie Lemonis, Bernard Clot, Santiago Fernández-Rodríguez, Rafael Tormo-Molina, John Sodeau, University College Cork

2BA.11  
1:00		 Detection of Fluorescent Particles with a Wideband Integrated Bioaerosol Sensor (WIBS-4A) at CEA Atmospheric Super Site in the Region of Paris. DOMINIQUE BAISNEE, Roland Sarda-Esteve, Michel Thibaudon, Gavin McMeeking, Ian Crawford, Martin Gallagher, J. Alex Huffman, David O'Connor, John Sodeau, Virginia E. Foot, Jean-Maxime Roux, Christophe Bossuet, CEA

2BA.12  
1:00		 Relationship Between Allergy Symptoms Pollen Grain Concentration and Atmospheric Pollution Events in the Region of Paris. ROLAND SARDA-ESTEVE, Michel Thibaudon, Vincent Auvigne, Dominique Baisnee, Benjamin Guinot, Jean-Maxime Roux, CEA

2BA.13  
1:00		 A Novel Bioaerosol Sampler for the Preservation of Viral Infectivity. DANIEL VERREAULT, Caroline Duchaine, Solange Levesque, Samira Mubareka, Sunnybrook Health Sciences Centre and Research Institute

2CA CARBONACEOUS AEROSOLS IN THE ATMOSPHERE
EXHIBIT HALL
Cari Dutcher, chair

2CA.1  
1:00		 Spatial Patterns and Temporal Trends of Black Carbon in Boston MA. GEORGE ALLEN, NESCAUM

2CA.2  
1:00		 Detection of Carbonaceous Aerosols by Using Laser Induced Breakdown Spectroscopy (LIBS). GIBAEK KIM, Myoseon Jang, Kihong Park, Gwangju Institute of Science and Technology

2CA.3  
1:00		 Oxidative Potential of Ambient Ultrafine Particulate Matter in the Los Angeles Air Basin: Possible Impact of Atmospheric Aging. ARIAN SAFFARI, Sina Hasheminassab, Dongbin Wang, Martin Shafer, James Schauer, Constantinos Sioutas, University of Southern California

2CA.4  
1:00		 Characteristics and Major Sources of Carbonaceous Aerosols in PM2.5 from Sanya, China. JINGZHI WANG, Steven Sai Hang Ho, Junji Cao, Rujin Huang, Jiamao Zhou, Youzhi Zhao, Hongmei Xu, Suixin Liu, Gehui Wang, Zhenxing Shen, Yongming Han, Institute of Earth Environment, Chinese Academy of Sciences

2CA.5  
1:00		 Chemical Characterization of Organic Aerosol in Greater London Area Using High Resolution Aerosol Mass Spectrometry: Aerosol Volatility and Spatial Distribution. LU XU, Leah Williams, Dominique Young, James Allan, Hugh Coe, Paola Massoli, Edward Fortner, Puneet Chhabra, Scott Herndon, Allison Aiken, Kyle Gorkowski, Manvendra Dubey, Zoe Fleming, Nga Lee Ng, Georgia Institute of Technology

2CA.6  
1:00		 Optical and Physical Characterization of Coal Fly Ash and Powdered Activated Carbon Agglomerates. TIAN XIA, Herek Clack, University of Michigan

2CA.7  
1:00		 Seasonal Variations in the Carbonaceous Composition of Size-Resolved Particles Collected in Tempe, Arizona. DENISE NAPOLITANO, Pierre Herckes, Arizona State University

2CA.8  
1:00		 Evaluation of Modeled Organic Aerosol Formation in the Houston Region Using Measurements from the 2013 DISCOVER-AQ Campaign. BONYOUNG KOO, Lea Hildebrandt Ruiz, Rebecca Sheesley, Sascha Usenko, Greg Yarwood, Ramboll Environ

2CA.9  
1:00		 Wintertime Secondary Organic Aerosol Over an Oil and Natural Gas Producing Region of the U.S. from an Air Quality Model Perspective. RAVAN AHMADOV, Stuart McKeen, Michael Trainer, Joost de Gouw, Jessica Gilman, Carsten Warneke, Timothy Bates, James Johnson, Patricia Quinn, CU CIRES- NOAA ESRL

2CA.10  
1:00		 Characterization of Fresh and Aged Emissions from a Marine Vessel Fueled with Diesel and Biodiesel. DEREK PRICE, Kevin Sanchez, Jun Liu, Raghu Betha, Lynn Russell, David R. Cocker III, J. Wayne Miller, Scripps Institution of Oceanography

2CO COMBUSTION
EXHIBIT HALL
Yang Wang, chair

2CO.1  
1:00		 Evolution of Fine Organic Aerosol Emitted from Residential Coal Combustion. WEI ZHOU, Jingkun Jiang, Jianguo Deng, Lei Duan, Jiming Hao, Tsinghua University

2CO.2  
1:00		 Impacts of Co-firing Biomass on Emissions of Particulate Matter to the Atmosphere. IBRAHIM AL NAGHEMAH, Elizabeth Stone, University of Iowa

2CO.3  
1:00		 Electrical Charges on Particles Generated by Combustion. Sergey A. Grinshpun, SHUANG GAO, Michael Yermakov, Tiina Reponen, University of Cincinnati

2CO.4  
1:00		 The Effect of Sampler Design on Nanoparticle Sizing. EIRINI GOUDELI, Arto Groehn, Sotiris E. Pratsinis, ETH Zurich

2CO.5  
1:00		 Drift Tube Ion Mobility Measurements of Sub-10 nm Soot Particles Produced in Flames. DAVID BUCKLEY, Christopher Hogan Jr., University of Minnesota

2CO.6  
1:00		 Optical Properties of Aerosols Emitted from Laboratory Peat Combustion. Madhu Gyawali, Laxmi Narasimha Yatavelli, Adam Watts, Vera Samburova, Rajan Chakrabarty, Joseph Knue, L.-W. Antony Chen, Ian Arnold, Xiaoliang Wang, Andrey Khlystov, Judith Chow, Barbara Zielinska, John Watson, HANS MOOSMULLER, Desert Research Institute, Reno

2CO.7  
1:00		 Combustion Process Apportionment of Carbonaceous Particulate Emission from a Diesel Fuel Burner. LAARNIE MÜLLER, Jürgen Schnelle-Kreis, Gert Jakobi, Lianpeng Jing, Jürgen Orasche, Francesco Canonaco, Andre Prévôt, Ralf Zimmermann, Helmholtz Zentrum München

2CO.8  
1:00		 Automated Primary Particle Sizing of Nanoparticle Aggregates by TEM Image Analysis. Ramin Dastanpour, STEVEN ROGAK, University of British Columbia

2CT CONTROL TECHNOLOGY
EXHIBIT HALL
Nima Mohajer, chair

2CT.1  
1:00		 A Numerical Study for Fine Particle Removal Gadget with Low Pressure Drop and Superior Efficiency for Industrial Application. YOUNGJIN SEO, Kumoh National Institute of Technology

2CT.2  
1:00		 Experimental Determination of the Effective Vortex Length of Cyclones. HSIAO-YI HUNG, Chih-Wei Lin, Sheng-Hsiu Huang, Chih-Chieh Chen, National Taiwan University

2CT.3  
1:00		 The Micro-particle Capture by a Cylindrical Fiber in a Particulate Aerosol Channel Flow. MING DONG, Lin-ying Bai, Jun Xie, Su-fen Li, Dalian University of Technology

2CT.4  
1:00		 An Experimental Study on the Effect of Particle Concentration on Air Filtration. RAHELEH GIVEHCHI, Zhongchao Tan, University of Waterloo

2CT.5  
1:00		 The Change of Pressure Drop during Dust Loading at Different Relative Humidity. MYONG-HWA LEE, Jeong-Uk Kim, Korea Institute of Industrial Technology

2CT.6  
1:00		 Micro- and Ultra-filtration of Polystyrene Latex Nanoparticles through Nuclepore Filters: Experiments and Models. HANDOL LEE, Sheng-Chieh Chen, David Y. H. Pui, University of Minnesota

2CT.7  
1:00		 Control of Respirable Crystalline Silica Exposure from Cutting Fiber-cement Siding. CHAOLONG QI, Alan Echt, Amy Feng, Micheal Gressel, NIOSH

2CT.8  
1:00		 Modeling of Nanoparticle Penetration through Electret Filter Media. DREW THOMPSON, Sheng-Chieh Chen, Deqiang Chang, Min Tang, David Y. H. Pui, University of Minnesota

2CT.9  
1:00		 Physical and Biological Characterization of Porous Media for Indoor Air Quality Control. LUPITA MONTOYA, Anne Wrobetz, Ahu Aydogan Akseli, University of Colorado Boulder

2IA INDOOR AEROSOLS
EXHIBIT HALL
Lupita Montoya, chair

2IA.1  
1:00		 Mathematical Models for Bioinformed Design of Indoor Spaces: Integrated CFD Simulation of Fungi Sporulation and Transport. SHAMIA HOQUE, USC

2IA.2  
1:00		 Application of ISO 14644 as an Indoor Air Quality (IAQ) Metric. ELLIOTT HORNER, Nate Sanders, UL Environment

2IA.3  
1:00		 Characterization of a Commercial Synthetic Jet Actuator for Air Quality Applications. Miles Abarr, Denise Mauney, Jean Hertzberg, LUPITA MONTOYA, University of Colorado, Boulder

2IA.4  
1:00		 Characterizing VOC Emissions from Human Occupants in a University Classroom. XIAOCHEN TANG, Pawel Misztal, Allen H. Goldstein, William Nazaroff, University of California, Berkeley

2IA.5  
1:00		 Volatile Organic Compounds and Aerosol Emissions from a Low-Cost Desktop 3-D Printer. JUN WANG, Evan Floyd, James Regens, University of Oklahoma

2IA.7  
1:00		 Evaluating and Controlling Human Exposure to Ultrafine Particle and VOC Emissions from Desktop 3D Printers. PARHAM AZIMI, Dan Zhao, Brent Stephens, Illinois Institute of Technology

2IA.8  
1:00		 Particle Tracking Velocimetry Analysis of Flow Patterns in Showers. Carlos Estrada, Michal Ziv-El, Yassin Hassan, Kerry Kinney, MARIA D. KING, Texas A&M University

2IA.9  
1:00		 Human Occupants as Sources of Airborne Particles in a Neonatal Intensive Care Unit. DUSAN LICINA, Seema Bhangar, Brandon Brooks, Robyn Baker, Brian Firek, Xiaochen Tang, Michael Morowitz, Jillian Banfield, William Nazaroff, University of California, Berkeley, CA

2IA.10  
1:00		 Physical and Chemical Characterization of Indoor Dusts: A Critical Review. ALIREZA MAHDAVI, Jeffrey Siegel, University of Toronto

2IA.11  
1:00		 Emissions from Consumer 3-D Printers. Qian Zhang, Marilyn Black, Aika Davis, RODNEY J. WEBER, Georgia Institute of Technolgy

2IA.12  
1:00		 Evaluation of Particulate Matters and Total VOC Emissions from Binder Jetting 3D Printers. NIMA AFSHAR-MOHAJER, Chang-Yu Wu, Thomas Ladun, Didier Rajon, Yong Huang, University of Florida

2IA.13  
1:00		 Identifying Optimum Indoor Space Design and Ventilation System for Reducing Second-hand Exposure between Office Occupants. FIROZA OMAR, Shamia Hoque, USC

2IA.14  
1:00		 Evaluation of Self-pollution Inside School Buses Using a CFD and Multi-zone Coupled Model. Fei Li, EON LEE, Junjie Liu, Yifang Zhu, University of California, Los Angeles

2IA.15  
1:00		 Reduction of Residential Indoor Particulate Matter Concentration Using a Portable Air Cleaner Equipped with Wireless Sensors: Big Data Analysis. BYONG HYOEK LEE, Jong Cheol Kim, Kyung Hwan Lee, Yoon Hyuk Choi, Sanghyeon Kang, Sun Yong Lee, Environmental Technology Institute, Coway R&D Center

2IA.16  
1:00		 Applying a Low-Cost Wireless Particulate Matter Sensor for Indoor Air Quality Monitoring: Calibration and Verification. BYONG HYOEK LEE, Jong Cheol Kim, Kyung Hwan Lee, Sanghyeon Kang, Sun Yong Lee, Environmental Technology Institute, Coway R&D Center

2IA.17  
1:00		 Crustal and Toxic Metal Emissions from Fuel Sources Used on the Navajo Nation. MARIEL PRICE, Brian Majestic, Wyatt Champion, Jason Schenandoah, Lupita Montoya, Joanna Gordon, Benton Cartledge, Michael Hannigan, University of Denver

2IA.18  
1:00		 Assessment of Biological and Non-biological Aerosol Concentrations in Two Green Multi-unit Residential Buildings in the Northeastern US. NIRMALA THOMAS, Leonardo Calderón, Mengyang Guo, Brian Pavilonis, Prarthana Raja, MaryAnn Sorensen-Allacci, Deborah Plotnik, Jennifer Senick, Jie Gong, Clinton J. Andrews, Gediminas Mainelis, Rutgers, The State University of New Jersey

2IA.19  
1:00		 The Field-Potential Aerosol Mass (F-PAM) Reactor: Development and Preliminary Lab Measurements of Cook-stove Emissions. STEPHEN REECE, Roshan Wathore, Provat Saha, Andrew Grieshop, North Carolina State University

2IF ENVIRONMENTAL FATE OF INFECTIOUS AEROSOLS
EXHIBIT HALL
Paul Dabisch, chair

2IF.1  
1:00		 Evaluation of Methods for Collecting Aerosolized Bacillus Spores. SERGEY A. GRINSHPUN, Michael Yermakov, Reshmi Indugula, Yousef Elmashae, Tiina Reponen, Angela M. Weber, University of Cincinnati

2IF.2  
1:00		 Customized Solar Simulation for Biological Aerosol Agent Fate Experimentation. DANIEL HAHN, JHU/APL

2IF.3  
1:00		 Measuring Changes over Time in Bioaerosol Spectral Signatures with the WIBS. ELIZABETH CORSON, Jonathan Eshbaugh, Johns Hopkins University Applied Physics Laboratory

2IF.4  
1:00		 Atmospheric Fate of Individual Aerosol Particles. ERIN M. DURKE, Matthew B. Hart, EXCET Inc./Edgewood Chemical Biological Center

2IF.5  
1:00		 Understanding How Exosporium Hairs Affect Spore Adhesion on Simple Surfaces. JANA KESAVAN, Pamela Humphreys, Craig Knox, Erica Valdes, Vipin Rastogi, Babak Nasr, Suresh Dhaniyala, US ARMY ECBC

2IF.6  
1:00		 A Design of Experiments Approach for Conducting Bioaerosol Aging Studies in Rotating Drum Aerosol Chambers. MICHAEL SCHUIT, Shanna Ratnesar-Shumate, Artemas Herzog, Jonathan Eshbaugh, Paul Dabisch, NBACC

2IF.7  
1:00		 Evaporation and Transport of Bodily Fluid Aerosol Droplets. JONATHAN THORNBURG, Quentin Malloy, James Hanley, Jerome Gilberry, Howard Walls, RTI International

2IF.8  
1:00		 Accurate and Adaptive Test and Evaluation of Biological Aerosol Detection Systems - The Aerosol Challenge Simulator. JAMES S. BURKE, Nigel Pomeroy, Maurice W. Walker, Virginia E. Foot, DSTL

2IF.9  
1:00		 Particle Removal from Substrates with an Impinging Air Jet. BABAK NASR, Jana Kesavan, Andrea R. Ferro, Goodarz Ahmadi, Suresh Dhaniyala, Clarkson University

2IF.10  
1:00		 Wind Tunnel Detachment of Bacillus Thruingiensis Spores. JING QIAN, Meilu He, Babak Nasr, Minyard Morgan, Andrea R. Ferro, Goodarz Ahmadi, Suresh Dhaniyala, Clarkson University

2IF.11  
1:00		 A Vibrating-mesh Nebulizer is an Alternative to the ‘Gold Standard’ Collison Nebulizer for Generating Experimental Aerosols Containing Infectious Agents. Jennifer Bowling, DOUGLAS REED, University of Pittsburgh

2IM INSTRUMENTATION AND METHODS
EXHIBIT HALL
Jian Wang, chair

2IM.1  
1:00		 The Sensitivity of a Thermal Desorption Mass Spectrometer to Molecular Weight. DANIEL MURPHY, NOAA CSD

2IM.2  
1:00		 Evaluation and Modification of a Cost-effective DMA for Sub-5 nm Aerosol Classification. RUNLONG CAI, Da-Ren Chen, Jingkun Jiang, Tsinghua University

2IM.3  
1:00		 Nebulization of Microliter-sized Environmental Samples: Aerosol Mass Spectrometry as an Offline Analytical Technique. RACHEL O'BRIEN, Kelsey Boulanger, Gabriel Isaacman-VanWertz, Manjula Canagaratna, John Jayne, Philip Croteau, Jesse Kroll, MIT

2IM.4  
1:00		 Characterization of the 8-stage Rotating Drum Impactor under Low Concentration Conditions. MELISSA VENECEK, Yongjing Zhao, Jose Mojica, Charles McDade, Peter Green, Michael Kleeman, Anthony Wexler, University of California, Davis

2IM.5  
1:00		 Development of a Dilutor for Flue Gas Aerosol Sampling under High Water Vapor and High Temperature Conditions. JIANGUO DENG, Yueyun Fu, Jingkun Jiang, Tsinghua University

2IM.6  
1:00		 A New Method to Measure Aerosol Particle Bounce and Estimating the Phase State of Atmospheric Aerosols. SHASHANK JAIN, Giuseppe Petrucci, University of Vermont

2IM.7  
1:00		 Limitation of Current SMPS Transfer Function Theories. MEILU HE, Suresh Dhaniyala, Clarkson University

2IM.8  
1:00		 Performance Study of a Cylindrical Thermal Precipitator with a Particle Size-Selective Inlet. BIN WANG, Shu Su, Qisheng Ou, Shu Tao, Da-Ren Chen, Peking University

2IM.9  
1:00		 Modeling and Simulation of Droplet Breakup: A Lagrangian Volume-of-Fluid Approach to Turbulent Spray Formation. EVERETT WENZEL, WanJiao Liu, Sean Garrick, University of Minnesota

2IM.10  
1:00		 Development and Evaluation of New Hy-NPS. Kang-Ho Ahn, HONG-KU LEE, Gun-Ho Lee, Hee-Ram Eun, Yong-Hee Park, Jinhong Ahn, Hanyang University, R. of Korea

2IM.11  
1:00		 Toward the Development of Particle-number Standard Wafers for Calibrating Wafer-Surface-Scanners. Naoko Tajima, KENJIRO IIDA, Kensei Ehara, Hiromu Sakurai, Sommawan Khumpuang, Shiro Hara, AIST

2IM.12  
1:00		 DMA Transfer Functions under Down Scan Operation. MARK KANAPARTHI, Suresh Dhaniyala, Clarkson University

2IM.13  
1:00		 Evaluation of Combined Electrical Mobility and Optical Sizing Techniques for Deriving Aerosol Refractive Index. Stephen Zimmerman, RICHARD MOORE, Bruce Anderson, Andreas Beyersdorf, Chelsea Corr, Michael Shook, Kenneth Thornhill, Edward Winstead, Luke Ziemba, NASA Langley Research Center

2IM.14  
1:00		 Development of CPC Calibration Technique at Low Flow Rate. SHIGERU KIMOTO, George Mulholland, Miles Owen, David Y. H. Pui, University of Minnesota

2IM.15  
1:00		 Number-size Distribution of Nano-TiO2 Agglomerates Measured by NanoScan SMPS: Dispersion of Agglomerates across the Orifice Inlet. MAROMU YAMADA, Mitsutoshi Takaya, Isamu Ogura, Japan National Institute of Occupational Safety and Health

2IM.16  
1:00		 Comparison of the Grimm 11-R Mini Laser Aerosol Spectrometer to the TSI 3321 Aerodynamic Particle Sizer. CHIH-HSIANG CHIEN, Alex Theodore, Chang-Yu Wu, Yu-Mei Hsu, Brian Birky, University of Florida

2IM.17  
1:00		 Particle Mass Concentration Determined from Single-Particle Mass Spectrometry Number Concentrations: Stability of Number Scaling Factors over Multiple Seasons. LISA AU, Aurora Janes, Ernesto Polania-Gonzalez, Jumaanah Flowers, Elizabeth Grubb, Deborah Gross, Carleton College

2IM.18  
1:00		 Identification of Organic Components in Aerosols Sampled with Electrostatic Precipitation-Electrospray Ionization Mass Spectrometry (EP-ESI-MS). JUMAANAH FLOWERS, Elizabeth Grubb, Lisa Au, Siqin He, Lin Li, Hongxu Duan, Amir Naqwi, Christopher Hogan Jr., Deborah Gross, Carleton College

2IM.19  
1:00		 An Electrospray / Differential Mobility Analysis / Inductively Coupled Plasma / Mass Spectrometry (ES/DMA/ICP-MS) Based Method for the Quantification of Engineered Nanoparticles in Environmentally-Relevant Water Matrices. MARK ELLEFSON, Charlie Chan, Christine Loza, Sue Wolf, Brian Mader, 3M Company

2IM.20  
1:00		 Optimizing Nuclepore Filter Penetration for Length and Fractal Dimension Characterization of Non-spherical Particles. SHENG-CHIEH CHEN, Jing Wang, Heinz Fissan, David Y. H. Pui, University of Minnesota

2IM.21  
1:00		 Development of an Ultrafine Condensation Particle Counter (UCPC) for Measurements of Particles Down to 1 nm in Diameter. JUN ZHAO, Hee-Siew Han, Ashish Karn, Peter H. McMurry, University of Minnesota

2IM.22  
1:00		 Investigation of Dust Dynamics Using Imaging Techniques. WING-TAK LAI, Seungkoo Kang, Sheng-Chieh Chen, David Y. H. Pui, TSI Inc

2IM.23  
1:00		 Development of Aerosol-LIBS (Laser Induced Breakdown Spectroscopy) for Real Time Detection of Chemical Elements in Process-induced Particles. Kyoungtae Kim, Hoseong Chae, GIBAEK KIM, Kihong Park, Memory Business, Samsung Electronics Co., LTD, South Korea

2IM.24  
1:00		 Experimental Characterization of Microfabricated Virtual Impactor Efficiency. TROY CADOS, Omid Mahdavipour, Dorsa Fahimi, Seiran Khaledian, Richard White, Paul A. Solomon, Igor Paprotny, Lara Gundel, Thomas Kirchstetter, Lawrence Berkeley National Laboratory

2IM.25  
1:00		 Direct Ultraviolet Photoionization and Charge Recombination of Aerosol Nanoparticles. Robert Nishida, Simone Hochgreb, ADAM M BOIES, University of Cambridge

2NM NANOPARTICLES AND MATERIALS SYNTHESIS
EXHIBIT HALL
Yang Wang, chair

2NM.1  
1:00		 A Study on Nanoparticle Formation Events at Urban and Coastal Sites in Korea. KWANGYUL LEE, Hoseong Chae, Hee-joo Cho, Ji Yeon Park, Peter H. McMurry, Kihong Park, Gwangju Institute of Science and Technology, Gwangju, Korea

2NM.2  
1:00		 Examining the Physicochemical Properties of Silver Nanoparticles in Simple and Complex Simulated Gastric Fluid. JESSICA AXSON, Diana Stark, Amy Bondy, Justin Keeney, Sonja Capracotta, Andrew Maynard, Martin Philbert, Ingrid Bergin, Andrew Ault, University of Michigan, Ann Arbor MI

2NM.3  
1:00		 Controlled Morphology of Nanostructured Metal Oxide Films for ACVD and FLAR Methodologies. KELSEY HADDAD, Tandeep Chadha, Pratim Biswas, Nalin Katta, Barani Raman, Washington University in St.Louis

2NM.4  
1:00		 Crumpled Graphene-Encapsulated Si Composites as Anode Materials for Li Ion Batteries. KIM HYEKYOUNG, Kil Dae Sup, Chang Hankwon, Choi Ji-Hyuk, Kim Hansu, Hee Dong Jang, University of Science and Technology

2NM.5  
1:00		 Generation of Controlled Fluxes of Nanoparticles to a Substrate by Pulsed Radio-Frequency Hydrogen-Silane Dusty Plasmas. PARTH SHAH, Carlos Larriba-Andaluz, Steven Girshick, University of Minnesota

2NM.6  
1:00		 Thin Film Deposition of Self-assembled Carbon Nanotubes. Jean de La Verpilliere, ADAM M BOIES, University of Minnesota

2RA REMOTE AND REGIONAL AEROSOLS
EXHIBIT HALL
Andy Ault, chair

2RA.1  
1:00		 Physiochemical Characterization of Ambient Aerosols and Insoluble Residues in Snow. JESSICA AXSON, Jessie Creamean, Hongru Shen, Amy Bondy, Rebecca Craig, Nathaniel May, Kerri Pratt, Andrew Ault, University of Michigan, Ann Arbor MI

2RA.2  
1:00		 10-Month Characterization of the Aerosol Number Size Distribution and Related Air Quality and Meteorology at a Reference Site in the Central U.S.. Robert Bullard, Ashish Singh, CHARLES STANIER, University of Iowa

2RA.3  
1:00		 A PAM Reactor Investigation on Physiochemical Properties of Transported Chinese Haze at Gosan Climate Observatory. XIAONA SHANG, Eunha Kang, William Brune, Jihyun Han, Saehee Lim, Sang-Woo Kim, Meehye Lee, Korea University, South Korea

2RA.4  
1:00		 Characterization of Local and Long-range Transported Arctic Aerosol Particles in Wintertime. RACHEL KIRPES, Amy Bondy, Bingbing Wang, Alexander Laskin, Andrew Ault, Kerri Pratt, University of Michigan

2RA.5  
1:00		 Characterization of Lake Spray Aerosol Produced from the Great Lakes. NATHANIEL MAY, Jessica Axson, Andrew Ault, Kerri Pratt, University of Michigan

2RA.6  
1:00		 Long-term Observations of Ammonia, Nitric Acid, Ammonium, and Nitrate in a Rural Gas Production Region. AMY P. SULLIVAN, Yi Li, Mark Tigges, Cassie Archuleta, Jeffrey Collett, Colorado State University

2RA.7  
1:00		 Characteristics of Cloud Condensation Nuclei in Barrow, Alaska. GARRETT WELSHOFER, Nathaniel May, Anne Jefferson, Patricia Quinn, Peter Peterson, William Simpson, Kerri Pratt, University of Michigan

2RA.8  
1:00		 Chemical Composition of PM2.5 at Sanya: Effects from Regional Transport. JIAMAO ZHOU, Institute of Earth Environment, Chinese Academy of Sciences

2RA.9  
1:00		 Mass Size-segregated of Sub-urban Aerosol of Continental Part of Balkans. DRAGANA ĐORđEVIć, Jelena Đuričić-Milanković, Ana Pantelić, Srđan Petrović, Andrea Gambaro, ICTM

2RA.10  
1:00		 Centrifugal Separator for Micron Size Aerosol Particles. SHU NAKAO, Hiromu Matsubara, Mikio Kumita, Hidenori Higashi, Osamu Akasaka, Yoshiki Hayasaki, Takafumi Seto, Yoshio Otani, Kanazawa University

2RA.11  
1:00		 Halogenated and Organophosphorus Flame Retardants on Particles in the Arctic Atmosphere. MARK HERMANSON, Amina Salamova, Ronald Hites, University Center on Svalbard

2RA.12  
1:00		 Water-Soluble Dicarboxylic Acids, Ketocarboxylic Acids, Alpha-Dicarbonyls, and Fatty Acids in Association with Biogenic Secondary Organic Aerosol over a Forest Site in Japan. YUEMEI HAN, Kei Nosaka, Yoko Iwamoto, Kaori Kawana, Kimitaka Kawamura, Tomoki Nakayama, Mochida Michihiro, Graduate School of Environmental Studies, Nagoya University

2UA URBAN AEROSOLS
EXHIBIT HALL
Kristina Wagstrom, chair

2UA.1  
1:00		 Houston Aerosol Characterization and Health Experiment: A Two-year Health Impacts Survey of Chemically Resolved, Non-refractory PM1 in the Houston, TX Metropolitan Area. HENRY WALLACE, Yu Jun Leong, Nancy Sanchez, Ben Schulze, James Flynn, Barry Lefer, Robert Griffin, Rice University

2UA.2  
1:00		 Direct Measurements of Ozone Sensitivity to NOx and VOC Controls in Los Angeles. Toshihiro Kuwayama, Peter Green, Christopher Cappa, Anthony Wexler, MICHAEL KLEEMAN, University of California, Davis

2UA.3  
1:00		 Missing Urban Aerosol Source: Secondary Organic Aerosol Formation from Glycol Ethers Photooxidation under Low NOx Conditions. LIJIE LI, Mary Kacarab, David R. Cocker III, University of California, Riverside

2UA.4  
1:00		 Impact of Multi-generational Aging of Secondary Organic Aerosol Species In Regional PM Simulations. SHANTANU JATHAR, Christopher Cappa, Michael Kleeman, University of California, Davis

2UA.5  
1:00		 Simulating Secondary Organic Aerosol in a Regional Air Quality Model Using the Statistical Oxidation Model: Assessing the Influence of Vapor Wall Losses. CHRISTOPHER CAPPA, Shantanu Jathar, John Seinfeld, Anthony Wexler, Michael Kleeman, University of California, Davis

2UA.6  
1:00		 Particles and VOCs Emissions from DPF Diesel Engine during Regeneration. HIROYUKI YAMADA, Satoshi Inomata, Hiroshi Tanimoto, National Traffic Safety and Environment Laboratory

2UA.7  
1:00		 Analysis of Particle Number Concentrations in Houston. CARLOS HERNANDEZ, Yu Jun Leong, Robert Griffin, Rice University

2UA.8  
1:00		 Short and Long Term Temporal Patterns and Chemical Profile of Airborne Urban Road Dust near a Major Road. CHEOL-HEON JEONG, Nathan Hilker, Jon M Wang, Angela Huang, Dennis Herod, Ewa Dabek-Zlotorzynska, Luc White, Tony Munoz, Greg J. Evans, SOCAAR, University of Toronto

2UA.9  
1:00		 Urban and Suburban Intermodal Fraction of Atmospheric Aerosol. JANA KOZAKOVA, Jan Hovorka, Jaroslav Schwarz, Charles University in Prague

2UA.10  
1:00		 Source Apportionment of the Carbonaceous Aerosols at an Urban Background Site of Vilnius (Lithuania) during January 2014. KRISTINA PLAUSKAITE, Steigvile Bycenkiene, Carlo Bozzetti, Roman Frohlich, Genrik Mordas, Vidmantas Ulevicius, SRI Center for Physical Sciences and Technology

2UA.11  
1:00		 Particle Number Concentrations at a Traffic Impacted Site: Precision and Temporal Patterns. Oliver Rattigan, H. Dirk Felton, James Schwab, ROBERT ANDERSON, New York State Dept. of Environmental Conservation

2UA.12  
1:00		 Chemical Characterization and Redox Activity of Roadside Trash Burning Particulate Matter (PM) Emissions in Bangalore, India. VREELAND HEIDI, Michael Bergin, Akihiro Fushimi, Armistead G. Russell, Grishma Jain, Karthik Sethuraman, James Schauer, Ana Villalobos, S.N. Tripathi, Julian Marshall, Duke University

2UA.13  
1:00		 Seasonal and Temporal Variation in Real-world Vehicle Emission Factors in Toronto, Canada. JON M WANG, Naomi Zimmerman, Cheol-Heon Jeong, Robert Healy, Nathan Hilker, Greg J. Evans, SOCAAR, University of Toronto

2UA.14  
1:00		 Particulate Air Pollution in Qatar and the Air Quality Index. TERRANCE MURPHY, Syed Abbas Mehdi, Nourhan ElKhatib, Carnegie Mellon University-Qatar

Tuesday 2:45 PM - 3:15 PM
Coffee Break



Tuesday 3:15 PM - 5:00 PM
Session 3: Platform



3AC AEROSOL CHEMISTRY II - NEW EXPERIMENTAL METHODS
NICOLLET D2/D3
James Davies and Brett Palm, chairs

3AC.1  
3:15		 Surface Enhanced Raman Spectroscopy Enabled Observations of Previously Undetectable Secondary Organic Aerosol Functional Groups and Intra-Particle Variation at the Individual Particle Level. ANDREW AULT, Rebecca Craig, Amy Bondy, University of Michigan

3AC.2  
3:30		 Exploring the Physical and Chemical Properties of Aerosol Using Aerosol Optical Tweezers. JAMES F. DAVIES, Kevin Wilson, Lawrence Berkeley National Laboratory

3AC.3  
3:45		 Laboratory Evaluation of a Commercial Spot Sampler. ARANTZAZU EIGUREN-FERNANDEZ, Gregory Lewis, Susanne Hering, Christopher Hare, Patricia Keady, Aerosol Devices Inc.

3AC.4  
4:00		 Microfluidic Measurements of Atmospheric Aerosol Mimic Rheology. ANDREW METCALF, Cari Dutcher, University of Minnesota, Twin Cities

3AC.5  
4:15		 Oxidation Flow Reactors (OFRs): Highlights of Recent Modeling and Field Studies. BRETT PALM, Rui Li, Zhe Peng, Weiwei Hu, Amber Ortega, Pedro Campuzano-Jost, Douglas Day, Harald Stark, Jason Schroder, Joost de Gouw, William Brune, Jose-Luis Jimenez, University of Colorado

3AC.6  
4:30		 The Relative Roles of Solubility, Adsorption and Mixture Effects in Predicting the Hygroscopic Behaviour of Complex Organic Mixtures. Narges Rastak, Aki Pajunoja, Yu Jun Leong, Annele Virtanen, ILONA RIIPINEN, Stockholm University

3AC.7  
4:45		 Sorption of Semi-volatile α-Pinene SOA into Non-volatile Polyethylene Glycol Seeds. PENGLIN YE, Neil Donahue, Carnegie Mellon University

3IA INDOOR AEROSOLS I
LAKESHORE A
Shelly Miller and JP Maestre, chairs

3IA.1  
3:15		 Simultaneous Experimentation for Indoor Aerosol Transport Studies Using DNATrax. CYNTHIA J. KAESER, George R. Farquar, Joanne J. Osburn, A. Daniel Jones, Elizabeth K. Wheeler, Lawrence Livermore National Laboratory

3IA.2  
3:30		 Microbial Colonization of HVAC Filters in Homes. Juan Pedro Maestre, Wiley Jennings, Sandra Dedesko, Sharon Horner, Jeffrey Siegel, KERRY KINNEY, The University of Texas at Austin

3IA.3  
3:45		 Fungal Diversity in the Indoor Environment of Green vs. Non-Green Homes. Kanistha Coombs, Doyle Ward, Diana Taft, Brett Green, Jaroslaw Meller, Reshmi Indugula, TIINA REPONEN, University of Cincinnati

3IA.4  
4:00		 Influence of Relative Humidity on Indoor Bacterial and Fungal Communities. KAREN C. DANNEMILLER, Charles Weschler, Jordan Peccia, Yale University

3IA.5  
4:15		 Investigation of the Correlation between Indoor Air Quality (IAQ) Parameters and Spatial Thermal Imaging in Two Multi-Apartment Residential Buildings in Northeastern US. LEONARDO CALDERÓN, Nirmala Thomas, Mengyang Guo, Brian Pavilonis, Prarthana Raja, MaryAnn Sorensen-Allacci, Deborah Plotnik, Jie Gong, Clinton J. Andrews, Gediminas Mainelis, Rutgers, The State University of New Jersey

3IA.6  
4:30		 How Does Reducing Air Exchange Rate Affect Indoor Microbial Communities and Air Quality? JUAN PEDRO MAESTRE, Josh Aldred, Wiley Jennings, Shahana Khurshid, Chloe Wooldridge, Atila Novoselac, Kerry Kinney, The University of Texas at Austin

3IA.7  
4:45		 Size-resolved Particle Emissions from Seated Occupants. YILIN TIAN, Seema Bhangar, William Nazaroff, University of California, Berkeley

3IF ENVIRONMENTAL FATE OF INFECTIOUS AEROSOLS II
NICOLLET D1
Paul Dabisch and Suresh Dhaniyala, chairs

3IF.1  
3:15		 Priorities and Implications for Aerosol Research in Biological Hazard Assessments. MATTHEW MOE, Morgan Minyard, Department of Homeland Security

3IF.2  
3:30		 A Novel Test Apparatus and Method for the Measurement of Biological Aerosol Viability Decay Under Controlled Environmental Conditions Using Synthetic Microfibers. Kevin Hommema, KENT HOFACRE, Michael Kuhlman, Traci Jordan, Battelle

3IF.3  
3:45		 Novel Aerosol Particle Image Velocimetry Measurement Method for Rotating Drum Systems. Kelly Brinkley, Jonathan Eshbaugh, DANIEL SIMON, Michael House, The Johns Hopkins Applied Physics Laboratory

3IF.4  
4:00		 Changes in the Detectability and Viability of Biological Particles Aged in the Presence of Ozone, Humidity, and UV Irradiation. SEAN KINAHAN, Yong-Le Pan, Crystal Glen, Andres Sanchez, Steven Hill, Matthew Tezak, Steven Storch, Gabriel Lucero, Mark Coleman, Chatt Williamson, Jonathan Eshbaugh, Joshua Santarpia, Sandia National Laboratories

3IF.5  
4:15		 Particle Resuspension from Surface, Current State of the Art. BABAK NASR, Jing Qian, Meilu He, Morgan Minyard, Andrea R. Ferro, Goodarz Ahmadi, Suresh Dhaniyala, Clarkson University

3IF.6  
4:30		 Inactivation of Aerosolized Bacillus Thuringiensis Spores by Combustion of Powderized Materials Containing Boron and Iodine. SERGEY A. GRINSHPUN, Michael Yermakov, Reshmi Indugula, Tiina Reponen, Edward Dreizin, Mirko Schoenitz, University of Cincinnati

3IF.7  
4:45		 Influence of Aerosol Particle Size on Inhalational Pathogenesis. RICHARD THOMAS, Dstl

3IM INSTRUMENTATION AND METHODS II
LAKESHORE B/C
Matthew Berg and Xiaoliang Wang, chairs

3IM.1  
3:15		 Optimizing Design for Oxidative Flow Tube Reactors. DHRUV MITROO, Yujian Sun, Boung Wook Lee, Andrew Lambe, William Brune, Brent Williams, Washington University in St. Louis

3IM.2  
3:30		 Evaluation of Combined Electrical Mobility and Optical Sizing Techniques for Deriving Aerosol Refractive Index. Stephen Zimmerman, RICHARD MOORE, Bruce Anderson, Andreas Beyersdorf, Chelsea Corr, Michael Shook, Kenneth Thornhill, Edward Winstead, Luke Ziemba, NASA Langley Research Center

3IM.3  
3:45		 Imaging Nonspherical Particles and Measuring their Extinction Cross Section with Digital Holography. MATTHEW BERG, Nava Subedi, Mississippi State Univeristy

3IM.4  
4:00		 Effects of Laser Fluence Non-Uniformity on Black Carbon Measurements Using the Auto-Compensating Laser-Induce Incandescence Technique. FENGSHAN LIU, Steven Rogak, David Snelling, Kevin Thomson, Gregory Smallwood, National Research Council Canada

3IM.5  
4:15		 Effect of Particle Properties on Relative Response of Real Time Black Carbon Mass Concentration Instruments. Ali Momenimovahed, KEVIN THOMSON, Mark Johnson, Jason S. Olfert, Matthew Dickau, Andrew Crayford, Yura Sevcenco, Paul Williams, Benjamin Brem, Gregory Smallwood, National Research Council Canada

3IM.6  
4:30		 Design and Characterization of a Multiwavelength Thermal/Optical Carbon Analyzer. XIAOLIANG WANG, Benjamin Sumlin, Sierra Mayorga, Steven Gronstal, L.-W. Antony Chen, Judith Chow, John Watson, Desert Research Institute

3IM.7  
4:45		 Infrared Spectroscopy Calibration Models for Prediction of Thermal Optical Reflectance (TOR) OC and EC in IMPROVE Monitoring Network Sites: Interpretation and Extended Evaluation. Matteo Reggente, SATOSHI TAKAHAMA, Ann Dillner, Ecole Polytechnique Federale de Lausanne, Switzerland

3RA REMOTE AND REGIONAL AEROSOLS II
MIRAGE ROOM
Pete DeCarlo and Lindsay Yee, chairs

3RA.1  
3:15		 Cloud Particle Precursors in and around West Coast U.S. Storm Systems. MARKUS PETTERS, Hans Taylor, Nicholas Rothfuss, Paul DeMott, Samuel Atwood, Christina S. McCluskey, Thomas Hill, Sonia Kreidenweis, Kimberly Prather, Andrew Martin, North Carolina State University

3RA.2  
3:30		 Physical Characterization and Modeling of Particle Nucleation and Particle Growth in the Central U.S.. CHARLES STANIER, Robert Bullard, Can Dong, Ashish Singh, University of Iowa

3RA.3  
3:45		 Observed and Modeled Particle Size Distributions at Rural and Urban New York Sites. JAMES SCHWAB, G. Garland Lala, Fangqun Yu, H. Dirk Felton, Oliver Rattigan, University at Albany, SUNY

3RA.4  
4:00		 The Contributions of Amines to Ambient Wintertime Aerosol as Measured by High-Resolution Aerosol Mass Spectrometry. COURTNEY L. HERRING, Graham VanderSchelden, Manjula Canagaratna, Donna Sueper, Paola Massoli, Serena H. Chung, B. Thomas Jobson, Timothy M. VanReken, Washington State University

3RA.5  
4:15		 Human Particulate Matter Exposure Implications from Regional Pollutant Transport. Fatema Parvez, Carmen Lamancusa, KRISTINA WAGSTROM, University of Connecticut

3RA.6  
4:30		 Long-term Variation and Chemical Characteristics of Long-range-transported Aerosols at Background Site, Korea. KWANGYUL LEE, Young Joon Kim, Chang-Hee Kang, Jeong-soo Kim, Lim-seok Chang, Kihong Park, Gwangju Institute of Science and Technolgy

3RA.7  
4:45		 What Shapes the Aerosol Size Distribution at High Altitude? - Insights from the Alpine Site Jungfraujoch. ERIK HERRMANN, Martin Gysel, Ernest Weingartner, Stephan Henne, Nicolas Bukowiecki, Emanuel Hammer, Zsofia Juranyi, Martine Collaud Coen, Laurent Vuilleumier, Martin Steinbacher, Franz Conen, Urs Baltensperger, Paul Scherrer Institute

3UA URBAN AEROSOLS II
REGENCY ROOM
Chelsea Corr and Nancy Sanchez, chairs

3UA.1  
3:15		 Characterizing the Volatility of Near-road Submicron Organic Aerosols Near a North Carolina Interstate Freeway. PROVAT SAHA, Andrey Khlystov, Andrew Grieshop, North Carolina State University

3UA.2  
3:30		 Incremental Secondary Organic Aerosol Formation and Composition at Simulated Urban Atmospheric Reactivities. MARY KACARAB, Lijie Li, William P. L. Carter, David R. Cocker III, University of California, Riverside

3UA.3  
3:45		 Secondary Organic Aerosol Formation from Aircraft Turbine Engine Exhaust. Dogushan Kilic, Ru-Jin Huang, Benjamin Brem, Lukas Durdina, Imad El Haddad, Felix Klein, Avi Lavi, Simone Pieber, Theo Rindlisbacher, Yinon Rudich, Jing Wang, JAY SLOWIK, Urs Baltensperger, Andre Prévôt, Paul Scherrer Institute

3UA.4  
4:00		 Characterization of Fine Particulate Matter and Black Carbon Emissions from an Urban Bus Fleet: Emissions Measurements and High Spatial-resolution Inventory Development. Timothy Dallmann, Eric Lipsky, Richa Khosla, Andrea Polli, ALBERT A. PRESTO, Carnegie Mellon University

3UA.5  
4:15		 Characterizing Aerosol Emissions from Light Duty Gasoline Vehicles. ROYA BAHREINI, Jian Xue, Kent C. Johnson, Thomas D. Durbin, David Quiros, Shaohua Hu, Tao Huai, Alberto Ayala, Heejung S. Jung, University of California, Riverside

3UA.6  
4:30		 Chemical Evolution of Emissions from Meat Charbroiling. CHRISTOS KALTSONOUDIS, Evangelia Kostenidou, Evangelos Louvaris, Magdalini Psichoudaki, Epameinondas Tsiligiannis, Kalliopi Florou, Spyros Pandis, University of Patras, Patra, Greece

3UA.7  
4:45		 Micro-environmental Air Quality Impact of a Biomass Boiler with and without PM Emission Control. ZHEMING TONG, Bo Yang, Kui Wang, Devraj Thimmaiah, Philip K. Hopke, Thomas Whitlow, Andrew Landers, K. Max Zhang, Cornell University

Tuesday 5:00 PM - 6:00 PM
Working Group Meetings 1



Tuesday 6:00 PM - 8:00 PM
Welcome Reception