GEOTRACES Data-Model Synergy Workshop Presentations
Keynote Presentations for Download (in PDF):
| NOV 14/SESSION 1: OBSERVING PARTICLES IN THE OCEAN: METHODS, RESULTS, AND LACUNAE |
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| Session Chairs: O. Marchal and P. Lam |
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Sampling particles in the ocean: Go-Flo bottles versus in situ pumps |
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A global compilation of large-volume filtration data for the upper 1000 m |
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Measuring particle fluxes and sinking rates- how can polyacrylamide gel sediment traps help? |
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Quantitative optical assessment of particle concentrations during GEOTRACES global surveys and process studies |
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Observing particles in situ using optical cameras |
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Optical proxies of biogeochemical variables in the ocean |
| NOV 15/SESSION 2: ROLE OF PARTICLES IN THE CYCLE OF TEIs IN THE OCEAN |
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| Session Chair: R. Anderson and B. Twining |
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Role of plankton in the cycling of trace elements & isotopes |
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Partition coefficients of trace elements: from the ocean to the models |
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Role of complexation in metal partitioning between solution and particles |
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Biopolymers as carriers of natural (Th, Pa, Pb, Po, Be) radionuclides in aquatic systems |
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Transparent exopolymer particles, DOM-POM transformations, and (ir)reversible svavenging: Merging the lessons from different research approaches |
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Sensitivity of TEI cycles to metal-organic complexes in biogeochemistry models |
| NOV 16/SESSION 3: TRANSPORT & TRANSFORMATION OF PARTICLES IN THE OCEAN |
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| Session Chair: P. Lam and O. Marchal |
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Lessons learned from sediment traps and other strategies about organic C fluxes – Challenges and questions for the TEI community |
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Particle dynamics in the ocean |
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Bottom and intermediate nepheloid layers |
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Sensitivity of biogeochemical models to particle export and recycling |
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Sensitivity of biogeochemical models to the treatment of particle dynamics |
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Potential of inverse methods in studies of ocean biogeochemical cycles |
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