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053 Sediment biogeochemistry: advances in measurement and modeling
Session organizer(s)
Filip Meysman
Vrije Universiteit Brussel (VUB)
filip.meysman@vub.ac.be
Peter Berg
University of Virginia
pb8n@virginia.edu
Jack Middelburg
Netherlands institute of Ecology
j.middelburg@nioo.knaw.nl
Date: 01-26-09
Location: Med II
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Oral Presentations
10:30
Glud, R N; CARBON AND NITROGEN CYCLING IN SURFACE SEDIMENETS: RECENT ADVANCES AND FUTURE CHALLENGES (Abstract ID:4144) o
11:00
Tengberg, A; Kononets, M; Hall, P O; BENTHIC OXYGEN DYNAMICS: COMPARING NEW IN-SITU TECHNOLOGY AND METHODS WITH CLASSICAL MEASUREMENTS (Abstract ID:5539) o
11:15
Berg, P; Huettel, M; Long, M; Hume, A; EDDY CORRELATION MEASUREMENTS AND MATHEMATICAL MODELING OF BENTHIC OXYGEN EXCHANGE DYNAMICS (Abstract ID:5650) o
11:30
pastor, L; Deflandre, B; Metzger, E; Sandoval, L; Gaillard, A; Viollier, E; CONSEQUENCES OF A RECENT FLOOD EVENT ON THE BIOGEOCHEMISTRY OF THE RHNNE DELTA (Abstract ID:4477) o
11:45
Kieber, R J; Southwell, M W; Skrabal, S A; Avery, G B; Mead, R N; PHOTOCHEMICAL PRODUCTION OF DISSOLVED ORGANIC AND INORGANIC NUTRIENTS FROM RESUSPENDED SEDIMENTS (Abstract ID:4199) o
12:00
Raimonet, M; Ragueneau, O; Czamanski, M; Mémery, L; SILICIC ACID BENTHIC FLUXES IN ESTUARINE ZONES: IMPORTANCE OF SMALL TEMPORAL AND SPATIAL SCALES (Abstract ID:5235) o
12:15
Hochard, S; Pinazo, C; Pringault, O; Grenz, C; IMPACT OF MICROPHYTOBENTHOS ON THE SEDIMENT BIOGEOCHEMICAL CYCLES: AN APPROACH BY FINE SCALE MODELING. (Abstract ID:4658) o
14:30
Reidenbach, M A; Limm, M; Stacey, M T; THE EFFECT OF STREAMBED TOPOGRAPHY ON MIXING AND MASS FLUX AT THE SEDIMENT-WATER INTERFACE (Abstract ID:5029) o
14:45
Janssen, F; Cardenas, M B; Krietsch, J; Dammrich, T; de Beer, D; PORE WATER FLOW IN RIPPLED BEDS – A COMBINED EXPERIMENTAL AND NUMERICAL APPROACH (Abstract ID:5003) o
15:00
Riedel, T; Lettmann, K; Beck, M; Brumsack, H J; CARBON MINERALIZATION IN ANOXIC COASTAL SEDIMENTS: THE IMPORTANCE OF ADVECTIVE FLOW (Abstract ID:4723) o
15:15
Cherrier, J; Cable, J E; Martin, J B; Dorsett, A; Smith, C G; Roy, M; Druffel, E R; CARBON FLUX IN A SUBTERRANEAN ESTUARY: WHAT DOES SUBMARINE GROUNDWATER DISCHARGE HAVE TO DO WITH IT? (Abstract ID:5945) o
15:30
Colbert, S L; Hammond, D E; Talsky, H; Schwartz, R J; THE NATURE OF FLOW THROUGH PERMEABLE SHELF SANDS BASED ON PORE WATER RADON AND RADIUM PROFILES (Abstract ID:5037) o
15:45
Nemecky, S N; Sevilgen, D S; Weber, M E; Lott, C; Polerecky, L; de Beer, D; BENTHIC DEGRADATION RATES IN SHALLOW SUBTIDAL CARBONATE AND SILICATE SANDS (Abstract ID:5470) o
16:30
Shull, D H; Benoit, J M; EFFECTS OF BIOIRRIGATION ON METHYMERCURY FORMATION AND EFFLUX FROM MARINE SEDIMENTS (Abstract ID:5019) o
16:45
Roskosch, A; Khalili, A; Hamann, E; Buchert, R; Lewandowski, J; IMPACTS OF MACROZOOBENTHOS ON HYDRODYNAMIC PROCESSES AT SEDIMENT-WATER INTERFACES (Abstract ID:5022) o
17:00
Khalili, A; Liu, B; Morad, M R; MODELING FLOW AND CONCENTRATION DISTRIBUTION IN AND OUTSIDE THE C. PLUMOSUS BURROWS (Abstract ID:5983) o
17:15
Polerecky, L; Stief, P; A SYNERGISTIC APPROACH TO STUDY ENVIRONMENTAL CONTROL OF N2O EMISSION FROM AQUATIC INVERTEBRATES (Abstract ID:5877) o
17:30
Bertics, V J; Lewis, L E; Ziebis, W; BIOTURBATION ENHANCES MICROBIAL DIVERSITY AND ECOSYSTEM PERFORMANCE (Abstract ID:5769) O
17:45
Meysman, F; WHEN AND WHY IS PARTICLE MIXING IN THE OCEAN FLOOR A DIFFUSIVE PROCESS? (Abstract ID:5232) o
Date: 01-27-09
Location: Euterpe
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Oral Presentations
10:30
Slomp, C P; Tsandev, I; Reed, D C; Kraal, P; VARIATIONS IN MARINE PHOSPHORUS CYCLING IN EARTH’S PAST: REASSESSING THE NUTRIENT-CLIMATE CONNECTION (Abstract ID:4237) o
10:45
Heinze, C; HOW OLD IS MARINE SEDIMENT AT THE BURIAL STAGE? (Abstract ID:4948) o
11:00
Lomstein, B A; Niggemann, J; Jørgensen, B B; Langerhuus, A T; BACTERIAL CELL WALL PRESERVATION DURING ORGANIC MATTER DIAGENESIS IN SEDIMENTS OFF PERU (Abstract ID:5383) o
11:15
Davenport, E S; Shull, D H; Devol, A H; FACTORS AFFECTING PHOSPHATE CYCLING IN BERING SEA SEDIMENTS (Abstract ID:5971) o
11:30
Briggs, R A; Ruttenberg, K C; Glazer, B T; Sulak, D J; RELATIVE BIOAVAILABILITY OF DISSOLVED ORGANIC PHOSPHORUS (DOP) VERSUS PHOSPHATE (PO4) IN FE-RICH COASTAL SEDIMENTS (Abstract ID:5154) o
11:45
Palastanga, V; Slomp, C P; Heinze, C; THE MARINE PHOSPHORUS CYCLE IN A BIOGEOCHEMICAL OCEAN MODEL: RESPONSE TO CHANGES IN SEDIMENT REDOX CONDITIONS (Abstract ID:4533) o
12:00
Trimmer, M; ANAMMOX AND DENITRIFICATION: FLEXIBLE FRIENDS IN MARINE AND ESTUARINE SEDIMENTS. (Abstract ID:4726) o
12:15
Kristensen, E; Flindt, M R; Ulomi, S; Bouillon, S; Gregersen, T; BENTHIC METABOLISM AND CARBON GAS (CO2 AND CH4) BALANCE IN TWO TANZANIAN MANGROVE FORESTS UNDER DIFFERENT ANTHROPOGENIC INFLUENCE (Abstract ID:4318) o
Date: 01-28-09
Location: Rhodes
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There are no abstracts currently available for this session. Please check back later.
Date: 01-29-09
Location: Rhodes
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There are no abstracts currently available for this session. Please check back later.