Friday Morning 1
Time	Session	Location	Title
0800	B51C	MS Exh Hall B	Biogeochemistry in Polar Environments II Posters (joint with A, C, GC, H, NS, OS) Presiding: J L Baeesman, Kent State University; L Zeglin, University of New Mexico    [Abstracts]
0800	B51C-0597	MS Exh Hall B	Winter CO2 and CH4 fluxes along a trans-Alaska pipeline during three winters *Y Kim, H Enomoto, S Kimura, G Kadosaki POSTER    [details]
0800	B51C-0598	MS Exh Hall B	The Relationship of Carbon Dioxide Flux, Methane Flux, Hyperspectral Reflectance Properties, Leaf Area Index (LAI), and Albedo Over Multiple Land Cover Types in Beringia *D Lin, C Tweedie, Y A Teh, T Christensen, J Gamon, S Oberbauer, R Rhew POSTER    [details]
0800	B51C-0599	MS Exh Hall B	The Effects of Ice Shelf Break-up on Changes in Particulate Carbon Distribution and Composition, Examples from the Larsen System, Antarctica *K M Roe, E Domack POSTER    [details]
0800	B51C-0600	MS Exh Hall B	Mercury biomagnification in polar bears (Ursus maritimus) *T W Horton, J D Blum, Z Xie, M Hren, C P Chamberlain POSTER    [details]
0800	B51C-0601	MS Exh Hall B	Carbon Biogeochemistry in the Western Arctic Ocean and Inferences on an Ice Free Arctic Ocean *J T Mathis, N R Bates, D A Hansell POSTER    [details]
0800	B51C-0602	MS Exh Hall B	Changes in Plant Communities in Northern Alaska Under Scenarios of Climate Change 2003 to 2100: Implications for Climate Feedbacks *E S Euskirchen, A McGuire, F Chapin IIIS Yi POSTER    [details]
0800	B51C-0603	MS Exh Hall B	DMS Sulphate and MSA as tracers of marine biogenic productivity in an Arctic snowpack *V Wasiuta, A Norman, S Marshall POSTER    [details]
0800	B51C-0604	MS Exh Hall B	Linking photochemical transformation of an Antarctica Fulvic Acid to diminished bioavailability and oxidation of organic electron shuttles *R L Fimmen, J J Guerard, P L Miller, R M Cory, Y Chin, C M Foreman, D M McKnight POSTER    [details]
0800	B51C-0605	MS Exh Hall B	Experimental Increases in Snow Alter Physical, Chemical and Feedback Processes in the High Arctic. *M Rogers, J Welker, P Sullivan, R Sletten, S Arens, H Kristenson POSTER    [details]
0800	B51C-0606	MS Exh Hall B	Hydrologic regulation of methyl chloride and methyl bromide fluxes from Alaskan Arctic tundra *Y Teh, O Mazeas, A R Atwood, R C Rhew POSTER    [details]
0800	B51C-0607	MS Exh Hall B	Differential Photosynthetic Responses of two Deciduous Shrub Species to Short and Long Term Snow Accumulation in the Arctic Tundra of Northern Alaska. *R R Pattison, J Welker, B Sveinbjornsson, P F Sullivan POSTER    [details]
0800	B51C-0608	MS Exh Hall B	Effects of Deeper Snow on Ecosystem CO2 Fluxes in Tussock Tundra in Northern Alaska *L Taneva, P F Sullivan, B Sveinbjornsson, J M Welker POSTER    [details]
0800	B51C-0609	MS Exh Hall B	Methane emission rates from the Arctic coastal tundra at Barrow: temporal and spatial variability and response to an experimental carbon addition *J C von Fischer, G Ames, R Rhew, W C Oechel POSTER    [details]
0800	B51C-0610	MS Exh Hall B	Sensitivity of the Polar Terrestrial Carbon Cycle to Climate Change *C Sturm, K Assmann, C Heinze POSTER    [details]
0800	B51C-0611	MS Exh Hall B	Modeling transport, fate, and lifetime of riverine DOC in the Arctic Ocean *M Manizza, M J Follows, S Dutkiewicz, C N Hill, D Menemenlis, J W McClelland, B J Peterson POSTER    [details]
0800	B51C-0612	MS Exh Hall B	Novel Penta-Unsaturated Alkenones From Lake Fryxell, Antarctica *C B Jaraula, S C Brassell, F Kenig, P T Doran POSTER    [details]