101 Towards Improved Predictive Modeling of DOM Cycling: From the Watershed to the Coastal Ocean


Session organizer(s)

Maria Tzortziou
University of Maryland College Park
martz@snarktoo.gsfc.nasa.gov

Patrick J. Neale
Smithsonian Environmental Research Center
nealep@si.edu


Date: 03-05-2008

Location: W304 C/D

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


Oral Presentations

16:00
Bergamaschi, B A; Downing, B D; Spencer, R G; Pellerin, B A; Boss, E S; HIGH FREQUENCY VARIABILITY IN DISSOLVED ORGANIC MATTER COMPOSITION AND ACTIVITY AS DETERMINED USING IN SITU OPTICAL MEASUREMENTS (Abstract ID:3330)

16:15
Barnard, A H; Roesler, C S; Orrico, C; Franklin, H; TEMPORAL AND SPATIAL SCALES OF TERRESTRIALLY-DERIVED PARTICULATE AND DISSOLVED MATERIALS IN THE PENOBSCOT RIVER SYSTEM: TRANSPORT AND TRANSFORMATIONS (Abstract ID:1622)

16:30
Ouellet, A; Plouhinec, J B; Catana, D; Lucotte, M; Gelinas, Y; IMPACT OF FOREST HARVESTING ON RESERVOIRS AND LAKES: ASSESSING THE CARBON BUDGET OF AQUATIC ECOSYSTEMS (Abstract ID:1256)

16:45
Ziervogel, K; Arnosti, C; ENZYMATIC HYDROLYSIS OF POLYSACCHARIDES IN SURFACE AND BOTTOM WATERS IN THE DELAWARE BAY ESTUARY AFFECTED BY ELEVATED (MINERAL) PARTICLE LOAD (Abstract ID:2021)

17:00
Graneli, W; THE BROWNIFICATION OF S SWEDISH LAKES – CAUSED BY INCREASED PRECIPITATION, DECREASED SULFUR DEPOSITION OR CHANGED LAND USE? (Abstract ID:43)

17:15
Tian, Y Q; Chen, R F; Huang, W; Yu, Q; Gardner, B G; Lee, J; USE OF REMOTE SENSING AND PROCESS-BASED MODELS TO EXAMINE THE DISTRIBUTION AND TRANSPORT OF DISSOLVED ORGANIC CARBON IN WATERSHEDS AND ADJACENT COASTAL WATERS (Abstract ID:1613)

Poster Presentations

Abdulla, H A; Minor, E C; Dias, R F; STABLE ISOTOPIC AND FTIR INVESTIGATIONS INTO THE INTERACTION BETWEEN ORGANIC MODEL COMPOUNDS AND DOM IN A SUB-ESTUARY. (Abstract ID:2362)

Mason, C T; Morris, D P; THE ASSESSMENT OF DISSOLVED ORGANIC MATTER BIOLABILITY IN LOTIC SYSTEMS (Abstract ID:2438)

Ingall, E D; Jackson, C L; COMPOSITION AND TRANSFORMATION OF ESTUARINE DISSOLVED ORGANIC MATTER FROM SAMPLES RECOVERED USING COMBINED ELECTRODIALYSIS AND REVERSE OSMOSIS (Abstract ID:2542)

Schillawski, S E; Gordon, E; Petsch, S T; Yu, Q; Bauer, J; SEASONAL VARIABILITY IN THE COMPOSITION OF DISSOLVED ORGANIC MATTER IN NORTHEAST U.S. RIVERS: IMPLICATIONS FOR TERRESTRIAL INPUTS TO THE COASTAL OCEAN (Abstract ID:2736)

Steen, A D; Arnosti, C; DEGRADATION RATES OF EXTRACELLULAR ENZYMES IN POLAR AND SUBTROPICAL SEAWATER: IMPLICATIONS FOR BIOAVAILABILITY OF HIGH MOLECULAR WEIGHT ORGANIC CARBON (Abstract ID:217)

Cai, Y H; Guo, L D; QUANTITATIVE DETERMINATION OF COLLOILDAL ORGANIC PHOSPHORUS IN RIVER WATER AND SEAWATER FROM THE GULF COAST REGION (Abstract ID:677)

Tzortziou, M; Neale, P J; Megonigal, P J; Butterworth, M; TIDAL MARSH OUTWELLING OF DISSOLVED ORGANIC MATTER (DOM) IN THE CHESAPEAKE BAY WATERSHED (Abstract ID:802)

Wang, X R; Cai, Y H; Guo, L D; ABUNDANCE OF DISSOLVED AND COLLOIDAL CARBOHYDRATES IN SURFACE WATERS FROM THE MISSISSIPPI RIVER, PEARL RIVER AND BAY OF SAINT LOUIS (Abstract ID:1358)

Yamashita, Y; Maie, N; Tanoue, E; Jaffé, R; ASSESSMENT OF DYNAMICS OF CHROMOPHORIC DISSOLVED ORGANIC MATTER IN COASTAL ENVIRONMENTS BY EEM-PARAFAC (Abstract ID:1374)

Stephens, B M; Minor, E C; HIGH-MOLECULAR WEIGHT DOM CHARACTERISTICS ALONG THE CONTINUUM FROM RIVER TO RESERVOIR: A COMPARISON OF CHESAPEAKE BAY AND LAKE SUPERIOR TRANSECTS (Abstract ID:1575)

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