Mardi 27 Janvier
(N2O) | Réunion de préparation à la campagne BIOSOPE 27 & 28 Janvier, Villefranche-sur-mer | |||||
Mardi 27 Janvier |
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| PRESENTATION GENERALE | |||||
| View / Import presentation | |||||
| 10:00 | 10:15 | |
H. Claustre : Overview of the cruise | 00:15 | |
| 10:15 | - | 10:45 | O. Ulloa : What should we expect about the biological / biogeochemical conditions in the eastern South Pacific during BIOSOPE | 00:30 | |
| BIODIVERSITE | |||||
| 10:45 | - | 11:05 | |
F. Partensky Molecular analysis of the genetic diversity and physiological status of natural picoplanktonic populations. | 00:20 |
| 11:05 | - | 11:20 | |
C. de Vargas, H. Liu, I. Probert & L. Beaufort : Study of morpho-genetic provinces of coccolithophorids in the South East pacific. | 00:15 |
| 11:20 | - | 11:35 | |
F. Gomez & H. Claustre : Distribution and composition of microplankton along the SE Pacific Ocean | 00:15 |
| 11:35 | - | 11:50 | |
J. Dolan : Tintinnid Diversity : Why tintinnids; Why BIOSOPE? | 00:15 |
| 11:50 | - | 12:05 | |
G. Gorsky & M. Picheral : Use of zooscan to evaluate zooplancton diversity in the South East pacific | 00:15 |
| 12:05 | - | 12:20 | |
P. Lebaron & I. Obernosterer : Structure and function of biological communities in the sea surface microlayer | 00:15 |
| 12:20 | - | 13:50 | Repas | 01:30 | |
| BIOGEOCHIMIE | |||||
| 13:50 | - | 14:05 | |
F. Van Wambeke : Activity and limiting factors of heterotrophic bacteria | 00:15 |
| 14:05 | - | 14:20 | M. Tedetti, B. Charriere & R. Sempéré: Effects of UV radiation (UVR) on the molecular structure of DOM and its subsequent utilization by marine bacterioplankton in the South East Pacific | 00:15 | |
| 14:20 | - | 14:35 | |
R. Sempéré, M. Tédetti, B. Charrière, F. Van Wambeke & M. Abboudi : Implication of the UVECO program in BIOSOPE | 00:15 |
| 14:35 | - | 14:50 | |
C. Guieu, R. Losno, S. Bonnet & A. Gaudichet : Physical and Chemical characterization of the aerosol during the cruise | 00:15 |
| 14:50 | - | 15:05 | |
C. Guieu, S. Bonnet & S. Blain Dissolved iron and Fe-limitation in the water column: | 00:15 |
| 15:05 | - | 15:20 | (N2O) |
L. Farias, C. Goyet & O. Ulloa : N2O and CO2 measurements during BIOSOPE | 00:15 |
| 15:20 | - | 15:35 | |
P. Raimbault, N. Garcia et G. Slawyk, Biogeochemical properties and new production of different trophic regimes in the south east Pacific. | 00:15 |
| 15:35 | - | 15:50 | |
M. Lewis : Heat, carbon and nitrate fluxes in the South Pacific | 00:15 |
| 15:50 | - | 16:05 | B. Quéguiner & P. Rimmelin : Silicium cycle : distribution of particulate silica and production of biogenic silica. | 00:15 | |
| 16:05 | - | 16:20 | |
T. Moutin & P. Rimmelin : Production primaire (14C), assimilation couplée de carbone et de phosphate, et disponibilité du phosphate dans l'océan Pacifique Sud | 00:15 |
| 16:20 | - | 16:35 | |
G. Gorsky & M. Picheral : Large particle and macrozooplancton in situ distribution | 00:15 |
| 16:35 | - | 16:50 | |
JC Miquel & B Gasser. Carbon export in contrasting environments in the SE Pacific: a dual approach using drifting traps and 238U:234Th disequilibria | 00:15 |
| 16:50 | - | 17:10 | pause café | 00:20 | |
| BIOOPTIQUE et OPTIQUE | |||||
| 17:10 | - | 17:25 | |
S. Hooker & A. Morel : Ocean color calibration and validation activities during BIOSOPE | 00:15 |
| 17:25 | - | 17:40 | |
A. Bricaud : Absoprtion properties of marine particels and CDOM : use of special measurements devices : ultrapath and psicam | 00:15 |
| 17:40 | - | 17:55 | |
H. Claustre, O. Ulloa, D. Merien & others : Variations in inherent optical properties and biogeochemical applications, in particular at the diurnal scale | 00:15 |
| 17:55 | - | 18:10 | |
D. Stramski : Particulate Organic Carbon, Light Scattering and Ocean Color | 00:15 |
| 18:10 | - | 18:25 | |
A. Sciandra: Particles. | 00:15 |
| 18:25 | - | 18:40 | |
J. Ras, H. Claustre, S. Hooker & others : SeaHARRE3: the third HPLC Analysis Round Robin Exercice | 00:15 |
| 18:40 | - | 18:55 | |
M. Babin : The photosynthetic parameters : a basic measurement rich of information | 00:15 |
| Mercredi 28 Janvier | |||||
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| 09:00 | - | 09:20 | Des évolutions possibles par rapport à la stratégie initiale | 00:20 | |
| 09:20 | 10:20 | Organisation des stations : contraintes temporelles et volumes | 01:00 | ||
| 10:20 | - | 10:40 | Pause café | 00:20 | |
| 10:40 | - | 11:40 | Organisation des stations : contraintes temporelles et volumes | 01:00 | |
| 11:40 | - | 12:10 | Les stations profondes | 00:30 | |
| 12:10 | - | 12:30 | Détritus superficiels et microcouche de surface | 00:20 | |
| 12:30 | - | 13:40 | Repas | 01:10 | |
| 13:40 | - | 14:00 | Mouillages / flotteurs argo / tramp | 00:20 | |
| 14:00 | - | 14:15 | Continu de surface : gaz et autres | 00:15 | |
| 14:15 | - | 14:30 | Les incubations sur le pont | 00:15 | |
| 14:30 | - | 15:00 | Contraintes de place à bord / containers | 00:30 | |
| 15:00 | - | 15:15 | Radioisotopes - demande CIREA - compteur | 00:15 | |
| 15:15 | - | 15:30 | Rosette mise en place de la rosette / type de bouteilles | 00:15 | |
| 15:30 | - | 15:50 | pause café | 00:20 | |
| 15:50 | - | 16:20 | Base de données | 00:30 | |
| 16:20 | - | 16:40 | Embarquants : qui échantillonne pour les non-embarquants? | 00:20 | |
| 16:40 | - | 16:55 | Les collaborations | 00:15 | |
| 16:55 | - | 17:10 | Financements - voyages | 00:15 | |
| 17:10 | - | 17:30 | Envoi du matériel et transports (gaz, produits chimiques) | 00:20 | |
| 17:30 | - | 17:45 | Rapatriements des échantillons | 00:15 | |
| 17:45 | - | 18:00 | Communication et médias | 00:15 | |