| | 12.5 | Mass transport in snow saltation Judith J. J. Doorschot, Swiss Federal Institute for Snow and Avalanche Research, Davos Dorf, Switzerland; and M. Lehning |
| 11:29 AM | 12.5a | Evaluation of the micrometeorology in a single column chemistry and meteorological model being constrained with the ECMWF analyzed meteorology (Paper formerly number P4.20) Laurens Ganzeveld, Max-Planck Institute for Chemistry, Mainz, Germany; and J. Valverde-Canossa and G. Moortgat |
| 11:44 AM | 12.6 | Integrating surface and boundary layer observations of CO2 exchange in heterogeneous landscapes: experiences from the RECAB campaign in the Netherlands Ronald W. A. Hutjes, Alterra Green World Research, Wageningen, Netherlands; and B. Gioli, M. Schumacher, H. ter Maat, H. Dolman, F. Bosveld, A. Vermeulen, and J. Vila |
| 11:59 AM | 12.7 | Application of surface layer similarity theory to carbon dioxide, moisture and temperature J Vila-Guerau de Arellano, Meteorology and Air Quality Group, Wageningen University, Wageningen, Netherlands; and O. K. Hartogensis, A. T. Vermeulen, F. C. Bosveld, W. Kohsiek, and A. A. M. Holtslag |
| 12:14 PM | 12.8 | Applying Lagrangian dispersion analysis to the exchange of water and sensible heat within a cereale crop canopy: A sensitivity study and comparison with leaf level measurements Eric Simon, Max Planck Institute for Chemistry, Mainz, Germany; and C. Ammann, J. Busch, F. X. Meixner, and J. Kesselmeier |