108 Controls on Carbon Biogeochemistry and Fluxes and Their Associated Scales of Variability in Ocean Margins

Session organizer(s)

James Bauer
VIMS, School of Marine Science, College of Wm & Mary
bauer@vims.edu

Charles S. Hopkinson, Jr.
Ecosystems Center, Marine Biological Laboratory
chopkins@mbl.edu

Wei-Jun Cai
Department of Marine Science, University of Georgia
wcai@uga.edu

Date: 03-03-2008

Location: Poster Hall

Please click on the title of an abstract to view the complete abstract.

Oral Presentations

No Oral presentations have been scheduled for this date.

Poster Presentations

Rau, G H; ELECTROCEMICAL PRODUCTION OF OCEAN ALKALINITY FOR CARBON DIOXIDE AND ACID MITIGATION, AND HYDROGEN GENERATION (Abstract ID:473)

Liu, K K; Kao, S J; Hu, H C; Chou, W C; Hung, G W; Tseng, C M; Withdrawn (Abstract ID:825)

Otosaka, S; Tanaka, T; Togawa, O; Amano, H; Minakawa, M; Khim, B K; Noriki, S; TIME-SCALE OF POC CYCLE IN THE JAPAN SEA (Abstract ID:892)

Masserini, R T; Fanning, K A; HIGH RESOLUTION INSTRUMENTATION FOR MONITORING EPISODIC NUTRIENT EVENTS (Abstract ID:1071)

Souza, A C; Pease, T K; ORGANIC MATTER CYCLING IN COASTAL SEDIMENTS: THE IMPACT OF NON-COMPETITIVE INHIBITION ON EXTRACELLULAR ENZYMES AND IMPLICATIONS FOR ORGANIC MATTER PRESERVATION (Abstract ID:1092)

Quigg, A S; Kurtz, J C; Lehrter, J C; PRIMAY PRODUCTIVITY ESTIMATES IN GULF OF MEXICO WATERS: COMPARING IN SITU METHODS (FRRF, FIRE) WITH TRADITIONAL TECHNIQUES. (Abstract ID:1278)

Kahl, L A; Vardi, A; Schofield, O; EXPORT FLUX VARIABILITY DUE TO CHANGES IN PHYTOPLANKTON PHYSIOLOGY (Abstract ID:1307)

Chuang, W; Hung, C; Gong, G; LATERAL EXPORT FLUX OF ORGANIC CARBON IN THE EAST CHINA SEA (Abstract ID:1603)

Osburn, C L; Stedmon, C A; RESOLVING OPTICAL AND CHEMICAL MEASUREMENTS OF TERRESTRIAL DOM FLUX IN THE NORTH SEA-BALTIC SEA MIXING ZONE (Abstract ID:2168)

Dierssen, H M; Burdige, D; Drake, L A; Zimmerman, R C; EPISODIC CARBON EXPORT OF BENTHIC MACROALGAE FROM THE GREAT BAHAMA BANK TO THE DEEP SEAFLOOR VISIBLE FROM SATELLITE IMAGERY (Abstract ID:2655)

Sikes, E L; Uhle, M E; Nodder, S D; SOURCE, DEGRADATION, AND FATE OF SEDIMENTARY ORGANIC MATTER IN A COASTAL MARINE ENVIRONMENT: EVIDENCE FROM THE HAURAKI GULF, NEW ZEALAND (Abstract ID:2697)

Min, D; Amos, A F; CAPTURING AN EPISODIC FRESHWATER DISCHARGE EVENT BY COASTAL OCEAN MONITORING AT THE ARANSAS PASS TIDAL INLET, SOUTH TEXAS (Abstract ID:3260)

Meiggs, D J; Bristow, G; Nuzzio, D B; Taillefert, M; IN SITU DEPTH PROFILES AND BENTHIC FLUX MEASUREMENTS TO DETERMINE SEASONAL VARIATIONS OF BIOGEOCHEMICAL PROCESSES IN ESTUARINE AND CONTINENTAL SHELF SEDIMENTS (Abstract ID:3340)

Meysman, F; Middelburg, J J; WHAT CONTROLS THE RATE OF ORGANIC MATTER PROCESSING IN MARINE SEDIMENTS: GEOCHEMISTRY, PHYSICS OR ECOLOGY? (Abstract ID:3429)

Date: 03-06-2008

Location: W108

Please click on the title of an abstract to view the complete abstract.

Oral Presentations

08:00
Jahnke, R A; DEVELOPING A CONSISTENT FRAMEWORK FOR QUANTIFYING CARBON EXCHANGES AT CONTINENTAL MARGINS (Abstract ID:1075)

08:30
Cai, W; Jiang, L; Wang, Y; Hu, X; Bauer, J; DeAlteris, J; Hopkinson, C; SPATIAL AND TEMPORAL VARIABILITY OF CARBON DIOXIDE SIGNALS AND THE BIOGEOCHEMICAL CONTROLS IN THE SOUTH ATLANTIC BIGHT (Abstract ID:3154)

08:45
Bopp, L; Borges, A V; Aumont, O; Ethe, C; Ciais, P; INTEGRATING CO2 FLUXES IN THE COASTAL OCEAN: SIMULATING NATURAL VARIABILITY AND ANTHROPOGENIC UPTAKE WITH A GLOBAL MODEL OF 0.5° HORIZONTAL RESOLUTION. (Abstract ID:901)

09:00
Jiang, L Q; Cai, W J; Wang, Y; CARBON DIOXIDE DEGASSING IN RIVER- AND MARINE-DOMINATED ESTUARIES: IMPORTANCE OF FRESHWATER RUNOFF (Abstract ID:339)

09:15
Plattner, G; Gruber, N; Lachkar, Z; Frenzel, H; Loher, D; OCEAN CARBON CYCLING AND CO₂ AIR-SEA EXCHANGE IN EASTERN BOUNDARY UPWELLING SYSTEMS (Abstract ID:1865)

09:30
Lachkar, Z; Gruber, N; Plattner, G K; WHAT CONTROLS BIOLOGICAL PRODUCTIVITY IN EASTERN BOUNDARY CURRENT SYSTEMS? (Abstract ID:2064)

09:45
Urban, N R; McKinley, G; McDonald, C P; Atilla, N; Desai, A; Wu, C; CONTRIBUTIONS TO THE CO2 EFFLUX FROM THE LAURENTIAN GREAT LAKES (Abstract ID:2376)

10:00
Atilla, N; McKinley, G; Urban, N; Kimura, N; Bennington, V; Desai, A; Wu, C; CARBON CYCLING IN LAKE SUPERIOR: OBSERVATIONS, MODELS AND IMPACTS ON THE REGIONAL CARBON BALANCE (Abstract ID:2470)

10:15
Evans, W W; Strutton, P G; Hales, B; Sabine, C; Withdrawn (Abstract ID:2077)

13:30
Duarte, C M; THE ROLE OF BIOTA IN CARBON CYCLING AT THE OCEAN MARGINS (Abstract ID:722)

14:00
Munro, D R; Quay, P D; VARIABILITY IN PRIMARY PRODUCTION RATES OFF THE SOUTHERN CALIFORNIA COAST: APPLICATION OF THE OXYGEN TRIPLE ISOTOPE METHOD (Abstract ID:1643)

14:15
Seitzinger, S P; Mayorga, E; Beusen, A; Bouwman, A F; Dumont, E; Fekete, B; Harrison, J; Kroeze, C; Lee, R; Vorosmarty, C J;PAST, CURRENT & FUTURE TRAJECTORIES OF WATERSHED NUTRIENT EXPORT: A GLOBAL NEWS APPLICATION TO THE MILLENNIUM ECOSYSTEM ASSESSMENT SCENARIOS (Abstract ID:143)

14:30
Thottathil, S D; Madhusudhana Gupta , G V; Balachandran, K K; Robin, R S; Madhu, N V; Nair, S; SEASONALITY IN CARBON BIOGEOCHEMISTRY AND INFLUENCE OF NET ECOSYSTEM PRODUCTION ON CO2 SUPERSATURATION IN EUTROPHIC COCHIN ESTUARY, INDIA (Abstract ID:945)

14:45
Jonsson, B F; Salisbury, J; Campbell, J W; Mahadevan, A; VARIABILITY IN THE CONTINENTAL SHELF BIOLOGICAL PUMP REVEALED BY LAGRANGIAN TRACKING OF SATELLITE CHLOROPHYLL (Abstract ID:1035)

15:00
Wild-Allen, K; Feng, M; NUTRIENT SUPPLY TO THE WESTERN AUSTRALIAN SHELF (Abstract ID:38)

15:15
M. Gupta, G V; S.S.Sarma, V V; Robin, R S; Raman, A V; Jai Kumar, M; Rakesh, M; Subramanian, B R; INFLUENCE OF NET ECOSYSTEM METABOLISM IN TRANSFERRING RIVERINE ORGANIC CARBON TO ATMOSPHERIC CO2 IN A TROPICAL COASTAL LAGOON (CHILKA LAKE, INDIA) (Abstract ID:950)

16:00
Zablocki, J; Andersson, A; Bates, N R; DYNAMICS OF CARBON DIOXIDE IN A MANGROVE-DOMINATED MARINE ECOSYSTEM (Abstract ID:776)

16:15
Guo, L D; Cai, Y H; Wang, X R; EXPORT FLUXES OF DISSOLVED ORGANIC AND INORGANIC CARBON AND NITROGEN FROM THE MISSISSIPPI RIVER (Abstract ID:1366)

16:30
Bauer, J E; Raymond, P A; Keesee, E J; Perkey, D W; Mull, K; TRANSFORMATIONS OF ORGANIC MATTER IN A MAJOR U.S. EAST COAST ESTUARY: IMPLICATIONS FOR IDENTIFYING DOM AND POM SOURCE AND AGE SIGNATURES IN OCEAN MARGINS (Abstract ID:2329)

16:45
Mitra, S; Zimmerman, A; Dunn, J C; Woerner, W; Hunsinger, G; REFRACTORY BLACK CARBON IN THE CHESAPEAKE BAY AND LOWER GANGES-BRAHMAPUTRA (Abstract ID:2004)

17:00
Eglinton, T I; Hwang, J; Manganini, S J; Montluçon, D B; Toole, J M; ORGANIC CARBON CYCLING OVER THE NORTHWEST ATLANTIC MARGIN: IMPORTANCE OF LATERAL TRANSPORT (Abstract ID:1910)

17:15
Vlahos, P; Wallace, D; DISSOLVED INORGANIC CARBON (DIC) IN THE MID-ATLANTIC BIGHT: CLOSING THE CARBON BALANCE (Abstract ID:2499)

Poster Presentations

There are no Poster presentations for this date.