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Poster Programme AS3.3

AS3.3

Atmospheric Ice Particles
Convener: J. Curtius 
Co-Conveners: T. Koop , C. Voigt 
Session details
Oral Programme
 / Tue, 24 Apr, 13:30–17:00 / Room 14
Poster Programme
 / Attendance Tue, 24 Apr, 17:30–19:00 / Hall X/Y
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Attendance Time: Tuesday, 24 Apr, 17:30–19:00
Hall X/Y
Chairperson: C. Voigt, T. Koop
XY15
EGU2012-399
Laboratory studies with cloud-derived Bacterial Cells acting as Ice Nuclei in the Immersion and Deposition Mode
C. Oehm, C. Chou, P. Amato, E. Attard, A.-M. Delort, C. Morris, A. Kiselev, O. Stetzer, O. Möhler, and T. Leisner

XY16
EGU2012-2402 | Presentation
Study on the ice nucleation activity of fungal spores (Ascomycota and Basidiomycota)
B. G. Pummer, L. Atanasova, H. Bauer, J. Bernardi, I. S. Druzhinina, and H. Grothe

XY17
EGU2012-11031
Ambient and laboratory measurements of ice nuclei and their biological faction with the Fast Ice Nuclei CHamber FINCH-HALO using the new 405nm Version of the BIO-IN Sensor
U. Bundke, B. Nillius, H. Bingemer, and J. Curtius

XY18
EGU2012-737
\textbf{Mesoscale simulations of pollen and agricultural soil dust containing bacteria as ice nucleators}
M. Hummel, C. Hoose, I. Steinke, S. Jäger, C. Oehm, O. Möhler, H. Vogel, and G. Schurgers

XY19
EGU2012-4512
The impact of carboxylic acids on ice nucleation
F. Weiss, P. Baloh, and H. Grothe

XY20
EGU2012-9958
Heterogeneous interaction of carboxylic acids with pure ice and HNO3-doped ice surfaces at upper tropospheric/lower stratospheric temperatures
P. Papagiannakopoulos, J.B.C. Pettersson, V.C. Papadimitriou, and M.N. Romanias

XY21
EGU2012-9182
Method development for the qualification and quantification of reactive α-dicarbonyls methylglyoxal and glyoxal in snow and ice using stir bar sorptive extraction (SBSE) and HPLC-ESI-IT/MS
C. Müller and T. Hoffmann

XY22
EGU2012-11153
Influence of the presence of ethanol on the homogeneous freezing of ice particles
S. Facq, C. Focsa, M. Ziskind, and B. Chazallon

XY23
EGU2012-9686 | Presentation
The effects of surface-coating alcohols on water uptake on ice
X. Kong, E. S. Thomson, N. Markovic, and J. B. C. Pettersson

XY24
EGU2012-12459
Photochemistry of alkyl bromides trapped in water ice films
O. Schrems, B. Okaikwei, and Th. Bluszcz

XY25
EGU2012-8405
Investigation of Volume-Dependent Homogeneous Ice Nucleation of Water Droplets Using a Microfluidic Device
B. Riechers, F. Wittbracht, A. Hütten, and T. Koop

XY26
EGU2012-3454
Mixed Phase Boundary Layer Clouds Observed from a Tethered Balloon Platform in the Arctic
M. Sikand, J. Koskulics, B. Hamre, J. J. Stamnes, R. P. Lawson, and K. Stamnes

XY27
EGU2012-11328
The abundance of ice nuclei during airborne measurements over Germany and the Caribbean
A.. Danielczok, H. Bingemer, J. Curtius, and P.J. DeMott

XY28
EGU2012-13134 | Presentation
In-situ ice particle measurements over northern Sweden
T. Kuhn, A. J. Heymsfield, and S. A. Buehler

XY29
EGU2012-2094
Aerosol- and updraft-sensitive regimes of convective mixed-phase cloud formation: case studies and process analysis
D. Chang, H. Su, P. Reutter, J. Trentmann, M. Andreae, and U. Pöschl

XY30
EGU2012-4690
Ice multiplication in levitated microdroplets
T. Pander, K. Nerding, and T. Leisner

XY31 EGU2012-3240
Needle Growth of Ice from the Vapor at -5C (withdrawn)
C. Knight