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  Oral Programme - AS1.04 Clouds, Aerosols and Radiation (General Session)

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Convener: Hendricks, J.
Co-Convener: Lohmann, U., Macke, A.

Wednesday, 5 April 2006

Lecture Room: Lecture Room 10 (E1)

Chairperson: HENDRICKS, J., QUAAS, J.

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Aerosol-Cloud Interactions I

13:30 - 13:45
EGU06-A-03918;  AS1.04-1WE3O-002
Arnold, F.; Wilhelm, S.; Pirjola, L.
Cosmic ray induced formation of aerosol particles and cloud condensation nuclei: Evidence from the first detection of large negative and positive cluster ions in the upper troposphere (solicited)

13:45 - 14:00
EGU06-A-09782;  AS1.04-1WE3O-003
Dusek, U.; Frank, G. P.; Andreae, M. O.; The FACE-2004 team
The respective roles of the aerosol size distribution and chemical composition in CCN activation

14:00 - 14:15
EGU06-A-02482;  AS1.04-1WE3O-004
Takemura, T.; Kaufman, Y.; Remer, L.; Nakajima, T.
Simulation of aerosol effects on cloud and precipitation formation by aerosol climate model

14:15 - 14:30
EGU06-A-00511;  AS1.04-1WE3O-005
Meskhidze, N; Nenes, A
The sensitivity assessments of aerosol indirect forcing using the NASA Global Modeling Initiative

14:30 - 14:45
EGU06-A-05138;  AS1.04-1WE3O-006
Liu, Y.; Daum, P.; McGraw, R.; Miller, M.
Improved Representation of Cloud Droplet Activation and Autoconversion and Their Implications for Estimating Aerosol Indirect Effects

14:45 - 15:00
EGU06-A-00161;  AS1.04-1WE3O-007
Hoose, C.; Lohmann, U.
Aerosol processing in ECHAM5-HAM


Chairperson: ROELOFS, G.J., HENDRICKS, J.

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Aerosol-Cloud Interactions II; Cirrus Clouds

15:30 - 15:45
EGU06-A-00937;  AS1.04-1WE4O-002
Choularton, T. W.
Aerosol cloud interactions in mixed phase cloud (solicited)

15:45 - 16:00
EGU06-A-07487;  AS1.04-1WE4O-003
Verheggen, B.; Weingartner, E.; Bower, K.; Lohmann, U.; Cozic, J.; Mertes, S.; Connolly, P.; Flynn, M.; Gallagher, M.; Baltensperger, U.
Aerosol Partitioning in Mixed Phase Clouds and its Implication for Climate

16:00 - 16:15
EGU06-A-01422;  AS1.04-1WE4O-004
Diehl, K.; Simmel, M.; Wurzler, S.
The influence of aerosol properties and drop freezing modes on convective clouds: Numerical simulations.

16:15 - 16:30
EGU06-A-05926;  AS1.04-1WE4O-005
Cook, C. ; Whiteway, J. ; Busen, R. ; Connolly, P. ; Gallagher, M. ; Choularton, T.; Hacker, J.
Measurements of the interaction between turbulence, microphysics, and water vapour in cirrus clouds

16:30 - 16:45
EGU06-A-10511;  AS1.04-1WE4O-006
Keckhut, P.; Bekki, S.; Hauchecorne, A.; Borchi, F.; Colette, A.; David, C.; Jumelet, J.
Cirrus climatology at mid-latitude observed with Lidar

16:45 - 17:00
EGU06-A-04871;  AS1.04-1WE4O-007
Quaas, J.; Boucher, O.; Bellouin, N.; Kinne, S.
Estimate of direct and indirect aerosol radiative forcings from satellite data


Thursday, 6 April 2006

Lecture Room: Lecture Room 10 (E1)

Chairperson: CAHALAN, R.F., MACKE, A.

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Remote Sensing and Radiative Transfer I

8:30 - 8:45
EGU06-A-08421;  AS1.04-1TH1O-008
Russchenberg, H; Krasnov, O; Khain, A; Pinsky, M
Retrieval of cloud liquid water content profiles with radar and lidar: application to multi-annual data sets and comparison with microphysical cloud simulations. (solicited)

8:45 - 9:00
EGU06-A-06489;  AS1.04-1TH1O-001
Berger, F.; Engelbart, D.; Görsdorf, U.; Reichardt, J.; Leiterer, U.; Beyrich, F.; Weller, M.
Longterm observation of clouds in the 4D Lindenberg Column

9:00 - 9:15
EGU06-A-01350;  AS1.04-1TH1O-002
Marshak , A.; Martins, V.; Zubko, V.; Kaufman, Y.
What does reflection from cloud sides tell us about vertical distribution of cloud droplets?

9:15 - 9:30
EGU06-A-04179;  AS1.04-1TH1O-003
Mace, J; Benson, S.
The Vertical Structure of Atmospheric Cloud Radiative Forcing at the SGP ARM Site as Revealed by 8 years of Continuous Data

9:30 - 9:45
EGU06-A-09681;  AS1.04-1TH1O-004
Deneke, H; Roebeling, R; Wolters, E; Feijt, A
Theoretical basis and preliminary results from the Solar Insolation under Cloudy Conditions from Satellite (SICCS) retrieval

9:45 - 10:00
EGU06-A-03097;  AS1.04-1TH1O-005
Kinne, S; Schulz, M; Quass, J; Feichter, J
Aerosol direct radiative forcing, Why are there differences between estimates from


Chairperson: MACKE, A., KOKHANOVSKY, A.

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Remote Sensing and Radiative Transfer II

10:30 - 10:45
EGU06-A-02741;  AS1.04-1TH2O-006
BUEHLER, S. A.; Courcoux, N.; Emde, C.; Eriksson, P.; Evans, F.; Heygster, G.; John, V. O.; Sreerekha, T. R.; CIWSIR Science Community
CIWSIR: A Proposed ESA Mission to Measure Cloud Ice Water Path (solicited)

10:45 - 11:00
EGU06-A-01718;  AS1.04-1TH2O-001
Wu, D. L.; Jiang, J. H.; Davis, C. P.; Read, W. G.; Waliser, D. E.; Waters, J. W.
Cloud ice water path (IWP) observed by Aura MLS

11:00 - 11:15
EGU06-A-08393;  AS1.04-1TH2O-002
Collins, W; Conley, A
New Methods for Representing Transmission in Radiative Parameterizations

11:15 - 11:30
EGU06-A-03192;  AS1.04-1TH2O-004
Cahalan, R.; Oreopoulos, L.
Global perspective on cloud horizontal inhomogeneity from modis

11:30 - 11:45
EGU06-A-05278;  AS1.04-1TH2O-003
Ahlgrimm, M.
Cloud observations from ICESat, and comparison with ECMWF model-generated clouds

11:45 - 12:00
EGU06-A-09756;  AS1.04-1TH2O-005
Cornet, C; Davies, R; Seiz, G
Simulation and comparison of angular radiances of a convective cloud reconstructed from MISR measurements


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