A13B
Atmospheric Ice Formation Processes and Impacts III Posters

Monday, 14 December 2015: 13:40-18:00
Poster Hall (Moscone South)
Primary Conveners:  Ryan C Sullivan, Carnegie Mellon University, Pittsburgh, PA, United States
Conveners:  Paul J DeMott, Colorado State University, Fort Collins, CO, United States and Ann M Fridlind, NASA GISS, New York, NY, United States
Chairs:  Paul J DeMott, Colorado State University, Fort Collins, CO, United States and Ryan C Sullivan, Carnegie Mellon University, Pittsburgh, PA, United States
OSPA Liaisons:  Ryan C Sullivan, Carnegie Mellon University, Pittsburgh, PA, United States
 
Satellite Remote Sensing of the Dependence of Homogeneous Ice Nucleation on Latitude and Season (60493)
David L Mitchell, Desert Research Institute Reno, Reno, NV, United States
 
Experimental determination and theoretical framework of kinetic fractionation at the water vapour - ice interface at low temperature. (61760)
Frederic Prie and Mathieu Casado, LSCE Laboratoire des Sciences du Climat et de l'Environnement, Gif-Sur-Yvette Cedex, France
 
Ice Nucleation Properties of Amospherically Aged Biomass Burning Aerosol (64554)
Michael Polen, Emily Lawlis and Ryan C Sullivan, Carnegie Mellon University, Pittsburgh, PA, United States
 
Ice Nucleation from Ship Emissions  (66701)
Erik S Thomson1, Daniel Weber2, Jenni Tuomi1, Jan Pettersson1 and Heinz G Bingemer2, (1)University of Gothenburg, Gothenburg, Sweden, (2)J.W. Goethe University Frankfurt, Institute for Atmospheric and Environmental Sciences, Frankfurt am Main, Germany
 
Insights Into the Effects of Internal Variability, External Variability, and Active Sites on Heterogeneous Ice Nucleation (64630)
Hassan Beydoun, Carnegie Mellon University, Pittsburgh, PA, United States
 
Comparisons of cirrus cloud properties between polluted and pristine air based on in-situ observations from the NSF HIPPO, EU INCA and NASA ATTREX campaigns (64738)
Minghui Diao, San Jose State University, San Jose, CA, United States, Ulrich Schumann, DLR, Oberpfaffenhofen, Germany, Jorgen B Jensen, University Corporation for Atmospheric Research, Boulder, CO, United States and Andreas Minikin, German Aerospace Center (DLR), Institute of Atmospheric Physics, Oberpfaffenhofen, Germany
 
Quantifying Surface Characteristics of Ice Crystals using High-Resolution Imagery and Wavelet-based Image Processing Techniques (66154)
Tyra Brown, University of Illinois at Urbana Champaign, Urbana, IL, United States
 
The Global Distribution of Atmospheric Ice Nucleating Particles (66842)
Jesus Vergara Temprado1, Theodore W Wilson2, Susannah M Burrows3, Benjamin John Murray4 and Ken S Carslaw4, (1)University of Leeds, Institute for Climate and Atmospheric Science (ICAS), Leeds, United Kingdom, (2)University of Leeds, School of Earth and Environment, Leeds, United Kingdom, (3)Pacific Northwest National Laboratory, Richland, WA, United States, (4)University of Leeds, Leeds, United Kingdom
 
Simultaneous Remote Sensing of Ice Nuclei, Ice Crystals, Liquid Water and Atmospheric Dynamics in and Around Mixed-Phase Layered Clouds (66927)
Johannes Buehl, Leibniz Institute for Tropospheric Research, Leipzig, Germany
 
Studying Ice Formation from Aircraft: Experimental Constraints on Techniques for Sampling Ice and Ice Forming Particles (70229)
Jeffrey L Stith, National Center for Atmospheric Research, Boulder, CO, United States
 
Modulation of Cloud Phase, Precipitation and Radiation by Ice Nuclei Perturbations in High Resolution Model Simulations (73388)
Marco Paukert, Karlsruhe Institute of Technology, Institute of Meteorology and Climate Research - Atmospheric Aerosol Research (IMK-AAF), Karlsruhe, Germany and Corinna Hoose, Karlsruhe Institute of Technology, Karlsruhe, Germany
 
Highly Active Ice Nuclei from Tree Leaf Litters Retain Activity for Decades (73499)
Russell C Schnell, NOAA Boulder, Boulder, CO, United States and Thomas Christopher James Hill, Colorado State University, Department of Atmospheric Science, Fort Collins, CO, United States
 
Direct Comparisons of Ice Cloud Macro- and Microphysical Properties Simulated by the Community Atmosphere Model CAM5 with HIPPO Aircraft Observations (76034)
Chenglai Wu1, Xiaohong Liu1, Minghui Diao2, Kai Zhang3 and Andrew Gettelman4, (1)University of Wyoming, Laramie, WY, United States, (2)San Jose State University, San Jose, CA, United States, (3)Pacific Northwest National Laboratory, Richland, WA, United States, (4)National Center for Atmospheric Research, Boulder, CO, United States
 
Observations of Ice Nucleating Particles at a Remote Location in Cyprus (78804)
James David Atkinson, ETH Swiss Federal Institute of Technology Zurich, Institute for Atmospheric and Climate Science, Zurich, Switzerland
 
What Controls the Low Ice Number Concentration in the Upper Tropical Troposphere? (79313)
Cheng Zhou1, Joyce Penner1, Guangxing Lin1, Xiaohong Liu2 and Minghuai Wang3, (1)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (2)University of Wyoming, Laramie, WY, United States, (3)Nanjing University, Nanjing, China
 
Ice Multiplication by Crystal Growth?Ice growing from the vapor along with tiny amounts of salt solution sheds free ice crystals, at -5C and saturation with respect to liquid water, in quiescent conditions. This is a more appealing explanation for the Hallett-Mossop effect than rime splintering, if it occurs primarily at temperatures near -5C. (79795)
Charles A Knight, National Center for Atmospheric Research, Boulder, CO, United States
 
Ice nucleating particles from biomass combustion: emission rates and the role of refractory black carbon (82823)
Ezra JT Levin1, Gavin R McMeeking2, Christina S. McCluskey3, Christian M Carrico4, Shunsuke Nakao5, Chelsea Stockwell6, Robert J Yokelson6, Ryan C Sullivan7, Paul J DeMott3 and Sonia M Kreidenweis3, (1)Colorado State University, Department of Atmospheric Science, Fort Collins, CO, United States, (2)Handix Scientific, Boulder, CO, United States, (3)Colorado State University, Fort Collins, CO, United States, (4)New Mexico Institute of Mining and Technology, Socorro, NM, United States, (5)Clarkson University, Potsdam, NY, United States, (6)University of Montana, Missoula, MT, United States, (7)Carnegie Mellon University, Pittsburgh, PA, United States
 
Measuring the CCN and IN ability of bacterial isolates: implications for the southeastern United States and Puerto Rico (83671)
Sara Purdue, Georgia Institute of Technology Main Campus, Atlanta, GA, United States
 
Characterization of Ice Nucleating Particles at the Western US Coast (84105)
Katherine Rocci, University of New Hampshire Main Campus, Durham, NH, United States
 
Biases in field measurements of ice nuclei concentrations (86740)
Sarvesh Garimella, Massachusetts Institute of Technology, Earth, Atmospheric and Planetary Sciences, Cambridge, MA, United States
 
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