American Association for Aerosol Research - Abstract Submission

AAAR 31st Annual Conference
October 8-12, 2012
Hyatt Regency Minneapolis
Minneapolis, Minnesota, USA

Aerosol Physics


A Study on Mixing Structure of Atmospheric Ultrafine Particles by Using the Thermo-Denuder HTDMA System. Kihong Park, JAE-SEOK KIM, School of Environmental Science and Engineering, Gwangju Ins

Aerosol Aggregation in the Transition Regime. THASEEM THAJUDEEN, Suhrid Deshmukh, Christopher Hogan Jr., University of Minnesota

Agglomerate and Spherical Nanoparticle Penetration Through Nuclepore Filters: Models and Experiment. SHENG-CHIEH CHEN, Jing Wang, Heinz Fissan, David Pui, University of Minnesota

Break-up and Bounce of TiO2 and Cu Agglomerates Due to the Inertial Impaction. MIKA IHALAINEN, Terttaliisa Lind, Tiina Torvela, Kari Lehtinen, Jorma Jokiniemi, Paul Scherrer Institut, Switzerland

Coulombic Fission of Ionic Salt Solution Droplets at Super-Rayleigh Limits. ASIT RAY, Kuo-Yen Li, University of Kentucky

Crossover from Ballistic to Epstein Motion. William Heinson, CHRIS SORENSEN, Amit Chakrabarti, Flint Pierce, Kansas State University

D2O and Nonane Non-equilibrium Droplet Growth in the Free Molecular Regime. HARSHAD PATHAK, Kelley Mullick, Barbara Wyslouzil, Shinobu Tanimura, The Ohio State University

Determining the Proton Affinity of Atmospheric Molecular Ions. KAI RUUSUVUORI, Theo Kurten, Ismael Kenneth Ortega Colomer, Hanna Vehkamäki, University of Helsinki

Differential Light Scattering by Dye Coated Silica Microspheres. Matthew Hart, PAUL LANE, Jay Eversole, Naval Research Laboratory

Diffusion Charging of Non-Spherical Aerosol Particles from Brownian Dynamics Simulations. RANGANATHAN GOPALAKRISHNAN, Thaseem Thajudeen, Christopher Hogan Jr., University of Minnesota

Direct Simulation Monte Carlo (DMSC) Calculation of the Low Reynolds Number Drag on Aerosol Aggregates. CHONGLIN ZHANG, Thaseem Thajudeen, Carlos Larriba, Thomas Schwartzentruber, Christopher Hogan Jr., University of Minnesota

Drag Measurements of Cylindrical Aerosol Particles in the Transition Regime. RANGANATHAN GOPALAKRISHNAN, Peter McMurry, Christopher Hogan Jr., University of Minnesota

Effect of Fractal Dimension and Prefactor on Aggregate Heat Conduction in the Free-Molecular Regime. FENGSHAN LIU, Gregory Smallwood, National Research Council Canada

Effect of In-Plume Aerosol Processing on the Efficacy of Marine Cloud Albedo Enhancement from Controlled Sea-Spray Injections. Stuart Geoff, ROBIN STEVENS, Dominick Spracklen, Hannele Korhonen, Jeffrey Pierce, Dalhousie University

Estimates of Non-Ideal Effects on the Agglomerate Dynamics. WEONGYU SHIN, George Mulholland, Seong C Kim, Jing Wang, Jacob Scheckman, David Pui, Chungnam National University

Infrared Extinction Spectra of Mineral Dust Aerosol. OLGA LASKINA, Jennifer Alexander, Mark Young, Paul Kleiber, Vicki Grassian, University of Iowa

Kinetics of Heterogeneous Nucleation in Supersaturated Vapor: Fundamental Limits to Neutral Particle Detection Revisited. ROBERT MCGRAW, Jian Wang, Chongai Kuang, Brookhaven National Laboratory

Light Scattering Shape Diagnostics for Agglomerates. GEORGE MULHOLLAND, Lei Zhou, Michael Zachariah, William Heinson, Chris Sorensen, Amit Chakrabarti, University of Maryland

Linear Multiplexed Electrospray Atomizers Micro-machined from Metal and Polymers. BRANDON LOJEWSKI, Weiwei Yang, Weiwei Deng, University of Central Florida

Mobility Behavior of Nanoparticle Fractal Agglomerates. WEONGYU SHIN, Jin Hyoung Kim, George Mulholland, David Pui, Chungnam National University

Modeling Cross-flow Aerosol Mixing under Moderate Reynolds Number. MATTHEW BROWN, Yi-wen Huang, Daniel Cziczo, Suresh Dhaniyala, Clarkson University

Molecular Dynamics of Evaporation and Mass Accommodation of Water for Various Droplet Sizes. JAN JULIN, Manabu Shiraiwa, Ulrich Pöschl, Ilona Riipinen, Stockholm University

Parameterization for Nanoparticle Growth. SILJA HÄKKINEN, Hanna Manninen, Joonas Merikanto, Maija Kajos, Tuomo Nieminen, Markku Kulmala, Ilona Riipinen, University of Helsinki

Polarized Elastic Scatter Measurements from Optically Trapped Micron Sized Individual Particles. VASANTHI SIVAPRAKASAM, Jozsef Czege, Jay Eversole, Naval Research Laboratory

Potential Enhanced Particle Growth in the Transition Regime. HUI OUYANG, Ranganathan Gopalakrishnan, Christopher Hogan Jr., University of Minnesota

Reconciling Surface-Based Aerosol Retrievals with In-situ Aircraft Measurements in the Baltimore-Washington Area during DISCOVER-AQ. SUZANNE CRUMEYROLLE, Luke Ziemba, Andreas Beyersdorf, Lee Thornhill, Edward Winstead, Gao Chen, Joel Schafer, Brent Holben, Richard Moore, Bruce Anderson, NASA Langley Research Center

Scattering Calculations to Predict Mobilities from Molecular Models. CARLOS LARRIBA, Christopher Hogan Jr., University of Minnesota

Strictly Monodispersed Droplets Generated by External Electro-hydrodynamic Perturbations on Liquid Jets. HONGXU DUAN, Weiwei Yang, Johan Rodriguez, Jing Gu, Weiwei Deng, University of Central Florida

Tandem DMA Measurement of the Evaporation of Sub 5nm Metal Nanoparticles. CARLOS LARRIBA, Santiado Ruiz-Valdepeñas, Christopher Hogan Jr., University of Minnesota

The Effect of Orientation on the Mobility and Dynamic Shape Factor of Charged Axially Symmetric Particles in an Electric Field. MINGDONG LI, George Mulholland, Michael Zachariah, University of Maryland

The Effect of Shape on the Electrical Mobility “Diameter” of Mineral Dust. SWARUP CHINA, Kristopher Bunker, Claudio Mazzoleni, Alexander Kostinski, Will Cantrell, Michigan Technological University

The Effects of Heat Release During Nanoparticle Nucleation. JUN LIU, Sean Garrick, University of Minnesota

The Effects of Leaf Area Density Variation on the Collection Efficiency of Ultrafine Particles (UFP). CHENG-WEI HUANG, Ming-Yeng Lin, Andrey Khlystov, Gabriel Katul, Duke University

The Effects of Small Scale Interactions on Liquid Particle Formation in Spray. WANJIAO LIU, Sean Garrick, Michael Cloeter, University of Minnesota

The Evolution of Primary Particle Polydispersity in Aggregates During Sintering. MAX L. EGGERSDORFER, Sotiris E. Pratsinis, ETH Zurich

The Structure of Nanoparticle Nucleation in Three-Dimensional Planar Jets. NATHAN MURFIELD, Sean Garrick, University of Minnesota

Three Dimensional Characteristics of Mineral Dust using Atomic Force Microscopy. XIN XIN WOODWARD, Ashima Chhabra, Will Cantrell, Michigan Technological University

Toward Understanding the Role of Turbulence in Enhancing Particle Deposition onto Vegetation. Eric Pardyjak, John Veranth, TIM PRICE, Sean Moran, University of Utah

Validation of the Particle-Resolved Aerosol Model PartMC With Data from Chamber Experiments. JIAN TIAN, Nicole Riemer, Benjamin T. Brem, Tami Bond, Mark Rood, Martin Schnaiter, Karl-Heinz Naumann, University of Illinois at Urbana-Champaign

Variation in Aerosol Nucleation and Growth in Coal-Fired Power-Plant Plumes due to Background Aerosol, Meteorology and Emissions: Sensitivity Analysis and Parameterization. ROBIN STEVENS, Jeffrey Pierce, Dalhousie University