Orals AS3.3
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AS3.3 Atmospheric Ice Particles |
| Convener: Hinrich Grothe | Co-Conveners: Joachim Curtius , Peter Spichtinger |
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Wednesday, 20 April 2016 Room F2 Chairperson: Joachim Curtius |
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| 08:30–08:45 |
EGU2016-6701
A marine biogenic source of atmospherically relevant ice nucleating particles Theodore W. Wilson, Luis A. Ladino, Peter A. Alpert, Rosie Chance, Thomas F. Whale, Jesús Vergara Temprado, Susannah M. Burrows, Mark N. Breckels, Wendy P. Kilthau, Jo Browse, Allan K. Bertram, Lisa A. Miller, Lucy J. Carpenter, Jacqui F. Hamilton, Kenneth S. Carslaw, Ian M. Brooks, Jonathan P.D. Abbatt, Josephine Y. Aller, Daniel A. Knopf, and Benjamin J. Murray and the NETCARE and ACCACIA |
| 08:45–09:00 |
EGU2016-12363
The role of marine organic ice nuclei in a global climate model Matthias Hummel and Jon Egill Kristjansson |
| 09:00–09:15 |
EGU2016-15510
The presence of INA proteins on the surface of single cells of Pseudomonas syringae R10.79 isolated from rain Tina Šantl-Temkiv, Meilee Ling, Stine Holm, Kai Finster, and Thomas Boesen |
| 09:15–09:30 |
EGU2016-8232
Biological particles capable of triggering ice nucleation in the atmosphere Laura Felgitsch, Magdalena Bichler, André Vogel, Thomas Häusler, and Hinrich Grothe |
| 09:30–09:45 |
EGU2016-13675
Characterization of the ice nucleation activity of an airborne Penicillium species Petya Yordanova, Thomas C. J. Hill, Bernhard G. Pummer, Gary D. Franc, Ulrich Pöschl, and Janine Fröhlich- Nowoisky |
| 09:45–10:00 |
EGU2016-15416
Heterogeneous ice nucleation and phase transition of viscous α-pinene secondary organic aerosol Karoliina Ignatius, Thomas B. Kristensen, Emma Järvinen, Leonid Nichman, Claudia Fuchs, Hamish Gordon, Paul Herenz, Christopher R. Hoyle, Jonathan Duplissy, Urs Baltensperger, Joachim Curtius, Neil M. Donahue, Martin W. Gallagher, Jasper Kirkby, Markku Kulmala, Ottmar Möhler, Harald Saathoff, Martin Schnaiter, Annele Virtanen, and Frank Stratmann and the CLOUD collaboration |
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Coffee break
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| 10:30–10:45 |
EGU2016-13422
Ice Nucleation Activity of Various Agricultural Soil Dust Aerosol Particles Thea Schiebel, Kristina Höhler, Roger Funk, Thomas C. J. Hill, Ezra J. T. Levin, Jens Nadolny, Isabelle Steinke, Kaitlyn J. Suski, Romy Ullrich, Robert Wagner, Ines Weber, Paul J. DeMott, and Ottmar Möhler |
| 10:45–11:00 |
EGU2016-8913
Ice nucleation active particles in continental air samples over Mainz, Germany Bernhard G. Pummer, Ulrich Pöschl, and Janine Fröhlich-Nowoisky |
| 11:00–11:15 |
EGU2016-11222
Probing Individual Ice Nucleation Events with Environmental Scanning Electron Microscopy Bingbing Wang, Swarup China, Daniel Knopf, Mary Gilles, and Alexander Laskin |
| 11:15–11:30 |
EGU2016-4128
The Leipzig Ice Nucleation chamber Comparison (LINC): An overview of ice nucleation measurements observed with four on-line ice nucleation devices Monika Kohn, Heike Wex, Sarah Grawe, Susan Hartmann, Lisa Hellner, Paul Herenz, André Welti, Frank Stratmann, Ulrike Lohmann, and Zamin A. Kanji |
| 11:30–11:45 |
EGU2016-13440
A Microphysics Guide to Cirrus Clouds - Part I: Cirrus Types Martina Krämer, Christian Rolf, Luebke Anna, Afchine Armin, Spelten Nicole, Costa Anja, Meyer Jessica, Zöger Martin, Smith Jessica, Herman Robert, Buchholz Bernhard, Ebert Volker, Baumgardner Darrel, Borrmann Stephan, Klingebiel Marcus, and Avallone Linnea |
| 11:45–12:00 |
EGU2016-13989
| presentation
Lifetime Extension of Cirrus Cloud Ice Particles upon Contamination with HCl and HNO3 under conditions of the Upper Troposphere and Lower Stratosphere Michel J. Rossi and Christophe Delval |