Characterizing Spatial and Temporal Variability of Hydrological and Biogeochemical Processes across Scales I Posters

Friday, 18 December 2015: 08:00-12:20
Poster Hall (Moscone South)
Primary Conveners:  Bhavna Arora, Lawrence Berkeley National Lab, Berkeley, CA, United States
Conveners:  Haruko Murakami Wainwright, Lawrence Berkeley National Laboratory, Berkeley, CA, United States and Susan S. Hubbard, Lawrence Berkeley National Laboratory, Berkeley, CA, United States
Chairs:  Susan S. Hubbard, Lawrence Berkeley National Laboratory, Berkeley, CA, United States and Bhavna Arora, Lawrence Berkeley National Lab, Berkeley, CA, United States
OSPA Liaisons:  Bhavna Arora, Lawrence Berkeley National Lab, Berkeley, CA, United States
Stream Ammonium Uptake Across Scales in Headwater Catchments of a Tropical Rainforest, Luquillo Mountains, Puerto Rico (85288)
Richard L Brereton, University of New Hampshire Main Campus, Durham, NH, United States
Contribution of Soil Nitrogen Mineralization and Nitrification Pulses to Soil Nitrogen Availability and Nitrate Exports in a Mediterranean Catchment (77893)
Anna Lupon1, Susana Bernal2 and Francesc Sabater1, (1)Universitat de Barcelona, Barcelona, Spain, (2)CEAB-CSIC, Girona, Spain
Characterizing biogeochemical processes in the hyporheic zone using flume experiments and reactive transport modeling (65058)
Annika M Quick1, William Jeffery Reeder2, Tiffany B. Farrell3, Kevin P Feris4, Daniele Tonina2 and Shawn G Benner1, (1)Boise State University, Department of Geosciences, Boise, ID, United States, (2)University of Idaho, Department of Civil Engineering, Boise, ID, United States, (3)Boise State University, Boise, ID, United States, (4)Boise State University, Department of Biology, Boise, ID, United States
Characterizing biotic and abiotic properties of landscape and their implications for ecohydrological processes across scales (83717)
Jitendra Kumar, Oak Ridge National Laboratory, Climate Change Science Institute, Oak Ridge, TN, United States, Zachary Langford, Oak Ridge National Laboratory, Oak Ridge, TN, United States and Forrest M Hoffman, University of California Irvine, Department of Earth System Science, Irvine, CA, United States
Modeling of Sub-grid Variability for Snow Redistribution and Ablation Processes using Fokker-Planck Equation (75709)
Siwei He and Noriaki Ohara, University of Wyoming, Laramie, WY, United States
Isotopic and Geochemical Fingerprinting of a Polygonal Arctic Ecosystem (74256)
Heather Throckmorton, Los Alamos National Laboratory, Los Alamos, NM, United States
Use of the Complex Conductivity Method to Monitor Hydrocarbon Degradation in Brackish Environments (86448)
Carol Lynn Beaver1, Dimitrios Ntarlagiannis2, Christine Kimak3, Lee D Slater3, Estella A Atekwana4 and Silvia Rossbach1, (1)Western Michigan University, Kalamazoo, MI, United States, (2)Rutgers University Newark, Newark, NJ, United States, (3)Rutgers Univ, Newark, NJ, United States, (4)Oklahoma State University Main Campus, Stillwater, OK, United States
Statistical Analysis of Meteorological Data to Assess Evapotranspiration and Infiltration at the Rifle Site, CO, USA (80271)
Philip E Long1, Boris Faybishenko2, Tetsu K Tokunaga2 and John Neil Christensen2, (1)Lawrence Berkeley National Lab, Chelan, WA, United States, (2)Lawrence Berkeley National Laboratory, Berkeley, CA, United States
Tracking transport and transformation of dissolved organic matter using fluorescence spectroscopy at Rifle vadose zone, Colorado (82588)
Wenming Dong, Jiamin Wan, Tetsu K Tokunaga, Benjamin Gilbert, Yongman Kim and Kenneth Hurst Williams, Lawrence Berkeley National Laboratory, Earth Science Divission, Berkeley, CA, United States
Linking Spatial and Temporal Patterns of Soil Moisture with Upland Soil Iron Reduction (79471)
Caitlin Anne Hodges, University of Georgia, Athens, GA, United States
Deciphering the Interconnections between Nutrient Supply, Demand, and Limitation (83981)
Tim P Covino, Colorado State University, Fort Collins, CO, United States, James B. Heffernan, Duke University, Nicholas School of Environment, Durham, NC, United States and Emily S Bernhardt, Duke University, Durham, NC, United States
Modeling the Impact of Heterogeneous Spatial Distribution of Soil Microbes on Pesticide Biodegradation at the Centimeter Scale (69207)
Tristan Babey1, Jean-Raynald De Dreuzy2, Marc Pinheiro3, Patricia Garnier3, Laure Vieublé-Gonod3 and Alain Rapaport4, (1)Géosciences Rennes, Rennes Cedex, France, (2)CNRS, Paris Cedex 16, France, (3)INRA AgroParisTech, UMR Environnement et Grandes Cultures, Thiverval-Grignon, France, (4)INRA Montpellier, UMR MISTEA, Montpellier, France
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