2008 Annual Meeting

Session: Atmospheric Aerosols and Particle Studies

This session on "Atmospheric Aerosols and Particle Studies" is meant as a more focused addition to the session formerly known as "Homogeneous and Heterogeneous Atmospheric Chemistry" and currently re-titled "Atmospheric Chemistry and Physics". It is intended for researchers wishing to present work on any aspect of chemical or physical processes in the atmosphere related to particulate matter or aerosols. For research more broadly related to atmospheric science, please consider the related session "Atmospheric Chemistry and Physics".

Chair

Timothy M. Raymond, Bucknell University

Co-Chair

V. Faye McNeill, Columbia University

Presentations

08:30 AM

(203a) Surface-Bulk Partitioning of Organic Material In Aqueous Aerosols
V. Faye McNeill, Julia Szprengiel, Michael Giordano

08:55 AM

(203b) Field and Modeling Studies of Atmospheric Nanoparticles
A. Pettibone, Sang-Rin Lee, Jay Raife, Yifang Zhu, Chad Bailey, Charles Stanier

09:20 AM

(203c) Understanding the Evolution of Cloud Condensation Nuclei In Urban Plumes: Effects of Aerosol Ageing and Mixing
Akua Asa-Awuku, Richard H. Moore, Chuck Brock, Roya Bahreini, Ann Middlebrook, Joshua Schwarz, Ryan Spackman, John Holloway, Dave Tanner, Greg Huey, Athanasios Nenes

09:45 AM

(203d) Relating Cloud Condensation Nuclei Activity, Volatility, and Droplet Growth Kinetics of Terpene Secondary Organic Aerosol
Gabriella J. Engelhart, Akua Asa-Awuku, Athanasios Nenes, Spyros N. Pandis

10:10 AM

(203e) Airborne Size-Resolved Ccn Activity and Droplet Growth Kinetic Measurements In Pristine and Polluted Airmasses
Luz T. Padro, Harmony Gates, Shane M. Murphy, Armin Sorooshian, Haflidi Jonsson, Richard C. Flagan, John H. Seinfeld, Athanasios Nenes

10:35 AM

(203f) Multi-Component Organic Aerosols: Relationships among Hygroscopic Growth, Ccn Activity, and Phase State as Measured with Htdma, Ccnc, and AFM
Timothy M. Raymond, Juan Alberto Lopez Ruiz