Poster Session 1 Poster session 1: Aerosol and Climate

Monday, 7 January 2013: 2:30 PM-4:00 PM
Exhibit Hall 3 (Austin Convention Center)
Host: Fifth Symposium on Aerosol-Cloud-Climate Interactions
Chair:
Juliane L. Fry, Reed College, Chemistry Department, Portland, OR

This session includes papers focusing on chemistry and aerosols.

Papers:
366
Assessment of aerosol effects on surface radiation in the north hemisphere using two-way WRF-CMAQ model
Jia Xing, EPA, Durham, NC; and J. Pleim, R. Mathur, D. Wong, G. Pouliot, C. Hogrefe, C. M. Gan, and C. Wei

367
Impact of Aerosol Direct Effects in the Community Multiscale Air Quality (CMAQ) Model Version 5.0
K. Wyat Appel, EPA, Research Triangle Park, NC; and D. Wong, J. Pleim, and S. Roselle

Handout (1.1 MB)

368
The Chemical Evolution and Physical Properties of Atmospheric Organic Aerosol: A Molecular Structure Based Approach
Yiyi Wei, Texas Tech University, Lubbock, Texas; and T. Cao and J. Thompson

369
Improvement of Inorganic Aerosol Treatments in CESM/CAM5
Jian He, North Carolina State University, Raleigh, NC; and Y. Zhang

Handout (1.5 MB)

370
Analysis of spatial and temporal variations of dust events in the South West of Iran
AliAkbar Shamsipour, Institute of Geography, University of Tehran, Tehran, Iran; and M. Miri and T. Safarrad

371
Assessing the Radiative Impact of a Dust Storm using Satellite Remote Sensing and Radiaitve Transfer Calculations
Aaron Naeger, University of Alabama in Huntsville, Huntsville, AL; and S. Christopher

Handout (155.1 kB)

372
Long term observation data analysis of trend in radiation “brightening” in United States during 1995–2010
Chuen-Meei Gan, EPA, Durham, NC; and J. E. Pleim, R. Mathur, and C. Hogrefe

Handout (611.9 kB)

373
Progress Towards Massively Parallel Smartphone Sunphotometry
Tingting Cao, Texas Tech University, Lubbock, TX; and L. Lin and J. Thompson

Handout (1.3 MB)

374
Optical Properties of Dispersed Aerosols in the Near Ultraviolet (355 nm): Measurement Approach and Initial Data
Lulu Ma, Texas Tech University, Lubbock, TX; and J. Thompson

Handout (3.1 MB)

375
Light Absorbing Aerosols within Intense Laser Beams: Optical Effects, Morphology, and Composition
Lulu Ma, Texas Tech University, Lubbock, TX; and J. Thompson

Handout (2.9 MB)

376
Detection of Aerosol Signal from Geostationary Satellite Visible Imagery
Anand K. Inamdar, NCSU, Asheville, NC; and K. Knapp

Handout (5.8 MB)

377
Aerosol trends over megacities based on space monitoring using MODIS and MISR
Pinhas Alpert, Tel Aviv University, Tel Aviv, Israel; and P. Kishcha and O. Shvainshtein

Handout (324.6 kB)

378
CCN Activity and Hygroscopicity of Water Soluble Organic Carbon Extracted from Ambient Aerosol
Nathan F. Taylor, Texas A&M University, College Station, TX; and D. R. Collins, D. Lowenthal, B. Zielinska, and A. G. Hallar

379
The SOA Formation Model Combined with Semiempirical Quantum Chemistry to Predict UV-Vis Absorption of Secondary Organic Aerosols
Min Zhong, University of Florida, Gainesville, FL; and M. Jang, A. Oliferenko, G. G. Pillai, and A. R. Katritzky

380
Investigation of Multi-decadal Trends in Aerosol Direct Radiative Effect from Anthropogenic Emission Changes over North America and their effects on air quality by Using a Two-way Coupled Meteorology-chemistry Model
Chao Wei, EPA, Research Triangle Park, NC; and J. Pleim, R. Mathur, D. Wong, J. Xing, C. M. Gan, S. T. Rao, and F. Binkowski

381
Surface and atmospheric forcing by anthropogenic aerosols: Insights from a model-observation intercomparison
Geeta G. Persad, Princeton University, Princeton, NJ; and Y. Ming and V. Ramaswamy

Handout (6.1 MB)

382
Moisture dynamics in the cloudy and polluted tropical atmosphere: The Cloud Aerosol Radiative Forcing Dynamics Experiment (CARDEX)
Eric M. Wilcox, DRI, Reno, NV; and R. M. Thomas, P. S. Praveen, K. Pistone, F. Bender, Y. Feng, and V. Ramanathan

383
The Introduction of a new aerosol emissions parameterization scheme into RAMS
Theodore Letcher, Colorado State University, Fort Collins, CO
Manuscript (274.2 kB)

Handout (487.4 kB)

384
Satellite characterization of aerosols above clouds

385
NO3-initiated oxidation of plant emissions as a source of secondary organic aerosol: speciated BVOC yield parameterization and policy implications
Juliane L. Fry, Reed College, Portland, OR; and C. Koski

Handout (5.4 MB)

386
The radiative impact of dust storms on biogenic volatile organic compounds (BVOCs) emission in East Asia using WRF-Chem
Qinjian Jin, The University of Texas, Austin, TX; and A. Guenther, X. Jiang, and Z. L. Yang

387
Variations in Aerosol Distributions in and Around Bangladesh

388
Quantifying the semi-direct effect of smoke aerosol over southern Africa using the NASA GEOS-5 Incremental Analysis Update (IAU)
Cynthia A. Randles, NASA/GSFC, Greenbelt, MD; and P. R. Colarco and A. da Silva

389
Relationship between the Cloud condensation nuclei concentration and aerosol optical properties and their impact factors
Jianjun Liu, University of Maryland, college park, MD; and Z. Li

390
Regional scale photochemical model evaluation of mercury deposition in Mississippi
Duanjun Lu, Jackson State University, Jackson, MS; and J. Cizdziel, Y. Zhang, and J. Foxworth

391
Evaluation of Vapor Pressure Estimation Methods for use in Simulating the Dynamic of Atmospheric Organic Aerosols
Komkoua Mbienda Armand Joel, University of Yaounde, Yaounde, Cameroon

392
Improving aerosol distributions below clouds by assimilating satellite-retrieved cloud droplet number
Pablo E. Saide, University of Iowa, Iowa City, IA; and G. Carmichael, S. N. Spak, P. Minnis, J. K. Ayers, Z. Liu, H. C. Lin, and C. S. Schwartz

Poster 393 has been moved. New poster number 901

394
Heterogeneous Uptake of Alkylamines with Dicarboxylic Organic Acids for the Study of Secondary Organic Aerosol (SOA) Formation
Brittany Turner, Texas A&M University, College Station, TX; and A. Khalizov, C. Qiu, M. E. Gomez, and R. Zhang

395
Heterogeneous Reaction of Glyoxal on Sulfuric Acid
Mario E. Gomez, Texas A&M University, College Station, TX.; and Y. Lin, A. Khalizov, and R. Zhang

396
Plant Stress in a Changing Environment and Its Impacts on Future Climate: The Effects of Simulated Herbivory on Biogenic Secondary Organic Aerosol
Celia L. Faiola, Washington State University, Pullman, Washington; and G. Viglione, R. Atlas, B. T. Jobson, and T. M. VanReken

397
Semi-Urban particulate matter sources: Implications for particulate matter concentrations and cloud condensation nuclei
D.C.Doughty Doughty III, Pennsylvania State University, University Park, PA

- Indicates paper has been withdrawn from meeting
- Indicates an Award Winner
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