(
7-oct-05
/ sB/mpT)
Acces Réservé / Restricted Access
KEOPS post cruise meeting in Marseille |
|
Endoume,
Septembre 28-30 2005 |
Endoume,
September 28-30 2005 |
Agenda 
pdf file Wednesday 28 September |
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| 14:00 14:20 | S. Blain | Introduction | |
| 14:20 14:45 | Y. Park et al. | Internal tides over the Kerguelen Plateau from a time series station during KEOPS | |
| 14:45 15:10 | S. Blain, G. Sarthou and P. Laan | Dissolved Iron distributions | |
| 15:10 15:35 | L. Gerringa | The organic complexation of iron in the waters near Kerguelen . | |
| 15:35 16:00 | P. van Beek, J.-L. Reyss, M. Souhaut, C. Jeandel | Radium isotopes to investigate the water mass pathways on the Kerguelen Plateau | |
| 16:25 16:50 | C. Venchiarutti, C., Marc Souhaut, P., C. Jeandel | 231Pa and 230Th profiles in the Kerguelen area: analytical facts and first results | |
| 16:50 17:15 | E. Viollier et al. | Iron biogeochemical dynamics linked to carbon recycling in Kerguelen plateau sediments | |
| 17:15 17:40 | F. Dulac et al. | Is Kerguelen island a significant source of dust and Fe for the ocean? | |
| 17:40 18:05 | T. Wagener, R. Losno, C. Guieu | Atmospheric sampling during the KEOPS cruise: objectives, strategy and preliminary results | |
| 18:05 18:30 | M. Torre, S. Blain, B. Quéguiner | Data base | |
Thursday 29 September |
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| 08:30 08:55 | K. Timmermans, M. Veldhuis and C. Brussard | PAM fluorometry and flow cytometry. | |
| 08:55 09:20 | L. Armand, V. Barthaux and B. Queguiner | Phytoplankton: composition, abundance and distribution between KEOPS stations A3 and C11. | |
| 09:20 09:45 | J. Uitz, H. Claustre, J. Ras | Phytoplankton community composition on the Kerguelen Plateau using pigment biomarkers | |
| 10:15 10:40 | N. Garcia, P. Raimbaut and V. Sandroni. | Nutrient distribution and primary production. | |
| 10:40 11:05 | B. Griffiths presented by L. Armand | Primary production and photosynthetic parameters during KEOPS | |
| 11:05 11:30 | J.Mosseri et B. Quéguiner | Biomass and production of biogenic silica in contrasting environments | |
| 11:30 11:55 | U. Christaki et al. | Impact of natural and artifial iron fertilisation on the microbial food web | |
| 14:00 14:25 | A.Malits and M. G. Weinbauer | Phage production in contrasting marine environments: | |
| 14:25 14:50 | F. Carlotti and D. Botha | Zooplankton size spectra at station A3 and F11 and preliminary taxonomic | |
| 14:50 15:15 | D. Lefevre and C. Guigue | Biological CO2 fluxes in 2 contrasted trophic ecossytem | |
| 15:15 15:40 | I. Obernosterer, U. Christaki, D. lefèvre and P. Lebaron | Transformation of DOM by heterotrophic bacteria: major phylogenetic groups |
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| 15:40 16:10 | M. Picheral, L. Stemmann, L. Guidi and G. Gorsky | Distribution, stock and calculated fluxes of particulate matter in the KEOPS zone (UVP data). | |
| 16:10 16:35 | N. Savoye, S. Jacquet and F. Dehairs | 234Th-derived export fluxes during KEOPS | |
| 16:35 17:00 | S. jacquet, D. Cardinal, F. Dehairs | Dissolved and particulate Bayum | |
| 17:00 17:25 | S. Belviso and L. Bopp. | Iron-induced changes in DMS biogeochemistry over the Kerguelen plateau. | |
| 17:25 17:50 | G. Sarthou, D. Vincent | Fe regeneration in the wake of the Kerguelen Islands. | |
Friday 30 September |
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| 09:00 09:30 | H. de Baar | Synthesis of iron fertilisation experiments |
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| 09:30 10:30 | Discussion : How KEOPS compare, or not, with results of artificial iron experiments. | ||
| 10:50 11:50 | Discussion and plan for publications | ||
| 11:50 12:50 | Abstract OS022 | ||
