American Association for Aerosol Research - Abstract Submission

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

Instrumentation and Methods


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

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

A Nanoparticle Nebulizer for Generation of Aerosolized Colloid Particles with Reduced Interference from Non-Volatile Residue. DEREK OBERREIT, Gary Van Schooneveld, David Blackford, Fluid Measurement Technologies, Inc.

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

A New Instrument for Direct Cellular Exposure to Ambient Aerosols. ARANTZAZU EIGUREN FERNANDEZ, Ning Li, Steven Spielman, Susanne Hering, Aerosol Dynamics Inc.

A New Method to Measure the Extinction Cross Section Using Digital Holography. MATTHEW BERG, Nava Subedi, Mississippi State Univeristy

A New Paradigm for Size Distribution Measurements Relevant to Aerosol Health Studies. AMANDA GRANTZ, Johannes Leppä, Richard Flagan, California Institute of Technology

A New Personal Sampler for Measuring Inorganic Acid Mist and Gases: The Validation Test. CHIH-HSIANG CHIEN, Lin Shou, Alex Theodore, Chang-Yu Wu, Yu-Mei Hsu, Brian Birky, University of Florida

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

A Novel Glass Chamber for Studies of Aerosol Dynamics and Interactions. YEVGEN NAZARENKO, Parisa A. Ariya, McGill University

A Novel Instrument for Measuring Broadband Optical Properties of PM Deposited on Filters. KEITH BEIN, Charles McDade, UC Davis

A Portable Water Condensation Particle Counter. SUSANNE HERING, Steven Spielman, Gregory Lewis, Aerosol Dynamics Inc.

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

Accurate Control of Relative Humidity for HTDMA Particle Growth Rate Measurements. STEVEN CEVAER, Suresh Dhaniyala, Clarkson University

Advances in Speciating Highly Oxygenated Organic Aerosol Using In-situ Thermal Desorption Semi-volatile Aerosol Gas Chromatography (SV-TAG) with On-line Derivatization. Gabriel Isaacman, NATHAN KREISBERG, Lindsay Yee, David Worton, Rebecca Wernis, Susanne Hering, Allen H. Goldstein, University of California, Berkeley

Atmospheric Aerosol Measurement Using Tethered Balloon Package System and Equipment Development. Kang-Ho Ahn, HEE-RAM EUN, Hong-Ku Lee, Lee Gun Ho, Yong-Hee Park, Chi-Young Choi, In-Kyu Hwang, Hanyang University, R. of Korea

Bio-nanoparticles as Candidate Reference Materials for Mobility Analysis of Nanoparticles. RIAN YOU, Mingdong Li, Suvajyoti Guha, George Mulholland, Michael Zachariah, University of Maryland

Characterization of an Humidified Tandem DMA System: Size and Humidity Dependent Efficiencies and Dispersion. XERXES LOPEZ-YGLESIAS, Ming Chee Yeung, Fred Brechtel, Chak K. Chan, Brechtel Manufacturing Inc.

Characterization of the Photochemistry in a Potential Aerosol Mass (PAM) Chamber by Modeling and Measurements: Radical Formation, OH Exposure Quantification and Calibration Equation Derivation. RUI LI, Joost de Gouw, William Brune, Brett Palm, Amber Ortega, Weiwei Hu, Douglas Day, Jose-Luis Jimenez, NOAA & CIRES & University of Colorado-Boulder

Charge Distributions of Arbitrary Shaped Particles Charged by the Unipolar Diffusion Charger in the EAD and NSAM. DREW THOMPSON, David Y. H. Pui, University of Minnesota

Chemical Analysis of Microliter-sized Liquid Samples Using Ultrasonic Nebulization and Aerosol Mass Spectrometry. KELSEY BOULANGER, Eben Cross, James Hunter, Anthony Carrasquillo, Manjula Canagaratna, John Jayne, Philip Croteau, Jesse Kroll, MIT

Cleanable, High-Flow Aerosol Concentrator. STEVEN SPIELMAN, Nathan Kreisberg, Susanne Hering, Aerosol Dynamics Inc.

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

Collection of Droplets by Centrifugal Filter. HIROAKI MATSUHASHI, Shusuke Nakajima, Mikio Kumita, Takafumi Seto, Hidenori Higashi, Yoshio Otani, Kanazawa University

Concentrated Particle Collection in to Liquid for Toxicological Studies. GREGORY LEWIS, Steven Spielman, Arantzazu Eiguren Fernandez, Susanne Hering, Aerosol Dynamics Inc.

Design and Operational Optimisation of Pneumatic Sampler for Resuspension Chamber. MIROSLAV KLÁN, Jan Hovorka, Martin Civiš, Charles University in Prague

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

Design of a Novel Open-path Aerosol Extinction Cavity Ringdown Spectrometer and Initial Data from Deployment at NOAA’s Atmospheric Observatory. TIMOTHY GORDON, Nick Wagner, Mathews Richardson, Daniel Law, Daniel Wolfe, Charles Brock, Frank Erdesz, Daniel Murphy, NOAA

Design, Testing, and Validation of a Calibration Chamber for Particles. Wendy Merkley, KORI MOORE, Randy Martin, Michael Wojcik, Utah State University

Detection of Light vs. Heavy Atoms with a Laser Induced Plasma Ionization Source for Single Particle Analysis. ANDREW J. HORAN, Justin Krasnomowitz, Murray Johnston, University of Delaware

Determining the Absolute Concentration of Proteins Using ES-DMA. MINGDONG LI, Jiaojie Tan, Michael Tarlov, Michael Zachariah, University of Maryland

Development and Evaluation of Real-time Nano-particle Counter. KANG-HO AHN, Hong-Ku Lee, Hanyang University, R. of Korea

Development of a High Throughput Wind Tunnel Evaluation Method for Ultra-Coarse Inlet Testing. QUENTIN MALLOY, Andrew Dart, Jonathan Thornburg, Carlton Witherspoon, Zora Drake-Richmon, Jonathan Krug, Robert Vanderpool, RTI International

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

Development Of An Online Measurement For Soluble And Total Cu In PM2.5. DONGBIN WANG, Martin Shafer, James Schauer, Constantinos Sioutas, University of Southern California

Development of Sheathless Particle Classifier with Electrometer. HIROYUKI YAMADA, Hiroshi Okuda, National Traffic Safety and Environment Laboratory

Development of Triggering-LIBS for Elemental Analysis of Submicrometer Single Particle in Real Time. Heesung Lee, GIBAEK KIM, Jihyun Kwak, Kihong Park, GIST

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

Electrospray Aerosol Generator with Integrated Soft X-Ray Neutralizer and Usability Enhancements. SHERRIE ELZEY, Jacob Scheckman, Aaron Avenido, Tim Johnson, TSI Incorporated

Enhanced Thermal/Optical Characterization of Aerosol Elemental, Molecular, and Optical Properties. XIAOLIANG WANG, Xufei Yang, Benjamin Sumlin, Gustavo Riggio, Jerome Robles, L.-W. Antony Chen, LaxmiNarasimha Yatavelli, Judith Chow, John Watson, Desert Research Institute

Evaluating Elemental and Organic Carbon composition of Size-Segregated Combustion Particles Using the Electrical Low Pressure Impactor. PATRICIA FRITZ, Shida Tang, David Guerrieri, Brian P. Frank, Marilyn Wurth, Daniel Hershey, New York State Dept. of Environmental Conservation

Evaluation of Granular Bed with Glass Beads for Use in a Nanoparticle Respiratory Deposition (NRD) Sampler. JAE HONG PARK, Levi Mines, Imali Mudunkotuwa, T. Renee Anthony, Vicki Grassian, Thomas Peters, University of Iowa

Evaluation of Nano-sized Silica Size Standards. SHIGERU KIMOTO, William Dick, David Y. H. Pui, Daryl Roberts, University of Minnesota

Generation of Monodisperse Aerosols by Aerodynamic Flow Focusing. HONGXU DUAN, Amir Naqwi, Francisco Romay, Benjamin Liu, MSP Corporation

High Speed Size Distribution Measurements of Aerosol Particles. Michael Pikridas, Chongai Kuang, Steven Spielman, Susanne Hering, JIAN WANG, Brookhaven National Laboratory

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

Inversion of Multi-channel Light Scattering Data for Particle Size Distribution Measurements. MARK KANAPARTHI, Ishara Jayasuriya, Suresh Dhaniyala, Clarkson University

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

Liquid Atomization via a Newly Designed, Multi-notched Electrospray Head. JINGJIE ZHANG, Da-Ren Chen, Virginia Commonwealth University

Measurement System for the Simultaneous and Continuous Determination of PM-fractions and Ultrafine Particles. JUERGEN SPIELVOGEL, Maximilian Weiss, Palas GmbH

Measuring Aerosol Scattering and Absorption - Limitations of the Extinction-Minus-Scattering Method. SUJEETA SINGH, Damon Smith, Marc Fiddler, Solomon Bililign, North Carolina A&T State University

Measuring PM and Related Air Pollutants Using Low-Cost Sensors. KAROLINE JOHNSON, Michael Bergin, Armistead Russell, Gayle Hagler, Georgia Institute of Technology

Multi-Wavelength Measurements of Soot Optical Properties Using CAPS PMssa and CRD-PAS Instruments. Sara Forestieri, Andrew Lambe, Molly Cummings, James Brogan, Christopher Cappa, Paul Davidovits, ANDREW FREEDMAN, Timothy Onasch, Aerodyne Research, Inc.

MWCNTs Dispersion and Aerosolization Using EAAA (Electro-static Assist Axial Atomizer). GUN-HO LEE, Hong-Ku Lee, Hee-Ram Eun, Yong-Hee Park, In-Kyu Hwang, Chi-Young Choi, Jin-Kwon Kim, Ellen Kim, Il Je Yu, Kang-Ho Ahn, Hanyang University, R. of Korea

NIOSH Center for Direct Reading and Sensor Technologies. D. Gayle DeBord, MARK D HOOVER, National Institute for Occupational Safety and Health

Online Particle Separation and Shape Measurement Using Pulsed-Field DMA. MINGDONG LI, George Mulholland, Michael Zachariah, University of Maryland

PAHs Emissions in Diesel and Biodiesel Using LVI-PTV-GC-MS. CAROLINA SOUZA, Sergio Correa, Rio de Janeiro State University

Particle Losses with a Large Diamater Nafion Air Sample Dryer. Alfred Wiedensohler, EUGENE BOHENSKY, Paul Smith, Craig Sunada, Perma Pure LLC

Performance Evaluation of a Low-Cost, Real-Time Community Air Monitoring Station. WAN JIAO, Gayle Hagler, Ron Williams, Bobby Sharpe, Joann Rice, Lewis Weinstock, ORD-US EPA, RTP, NC

Performance of Inertial Impactor with Varying Geometries. HUAN LI, William Faulkner, John Haglund, Texas A&M University

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

Real-time and On-line Screening Method for Outgassing-materials Using Soft X-ray. CHANG HYUK KIM, Young Tae Sul, David Y. H. Pui, University of Minnesota

Real-Time Separation and Detailed Characterization of Aspherical Nanoparticles. ALLA ZELENYUK, David Bell, Jacqueline Wilson, Dan Imre, Pacific Northwest National Laboratory

Recent Applications of Single Particle Aerosol Mass Spectrometry (SPAMS). DAVID FERGENSON, Anna Susz, David Kohler, Jia-Yih Feng, Jordon Rose, Maria Balaxi, Bradley D. Morrical, Payam Nahid, Midori Kato-Maeda, Adithya Cattamanchi, Livermore Instruments Inc.

Reduced Graphene Oxide: Towards an Absorbing Aerosol Standard. JAMES RADNEY, Christopher Zangmeister, National Institute of Standards and Technology

Shear Induced Mixing of Laminar Flows: Implications for Aerosol Measurements. MATTHEW BROWN, Suresh Dhaniyala, Clarkson University

Standard Test Method for the Measurement of Filtration Efficiency of Electret Facepiece Respirators Challenged with Diesel Exhaust. SWATHI SATISH, Jacob Swanson, David Kittelson, David Y. H. Pui, University of Minnesota

Statistical Comparison of Particle Counts. PATRICK O'SHAUGHNESSY, University of Iowa

Surface Tension Measurement of Secondary Organic Aerosols Using Atomic Force Microscopy. ANDREW HRITZ, Dabrina Dutcher, Timothy Raymond, Bucknell University

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