Poster Presentations
Text Box: Anthony K. Aufdenkampe A new approach to simultaneous determination of dissolved CO2/N2/O2/Ar, d13C-CO2, d15N-N2, and d18O-O2. Text Box: Barbara Deutsch Measurements of denitrification and anammox in different sediments and the water column of the Baltic Sea. Text Box: Marife D. Corre , Birgit Koehler , Edzo Veldkamp, and S. Joseph Wright Immediate and long-term nitrogen oxide emissions from tropical forest soils exposed to elevated nitrogen input. Text Box: Joel E. Kostka, Thomas Gihring, Gaute Lavik, and Marcel Kuypers Quantification of nitrogen removal from Arctic marine sediments and temperature regulation of microbial communities that mediate denitrification and anammox. Text Box: Annelies J. Veraart, Wilco de Bruijne, Jeroen de Klein, Marten Scheffer Measuring denitrification in drainage ditches dominated by different macrophyte types. Preliminary results from a microcosm experiment. Text Box: Helen Baulch, Peter Dillon, Roxane Maranger and Sherry Schiff Ebullition vs. diffusion: Are bubbles a significant mode of N2O transport from streams? Text Box: M. I. Khalil and K.G. Richards Simplifying automated soil core-He/O2 method to measure denitrification end products. Text Box: Marshall Bowles, Samantha Joye Nitrate reduction pathways in sediments from a Gulf of Mexico cold seep. Text Box: Roger Burke, Ken Fritz, Brent Johnson, Stephanie Fulton, and Chris Barton Relationship between watershed land use and denitrification enzyme activity in headwater stream sediments. Text Box: Maíra Ometto Bezerra, Janaina Braga do Carmo, Jean P.H.B. Ometto, Christopher Neill and Luiz Antonio Martinelli Denitrification Potential in Degraded Riparian Zones and Upland of a Tropical Stream, Southern Brazil. Text Box: Rebecca Phillips Denitrification and nitrous oxide fluxes from organic and conventionally managed frozen soils in the Red River Valley of the North, USA. Text Box: Madhura Kulkarni and Peter Groffman A Comparison of 15N-Tracer and Direct Flux Methods for Measuring Denitrification in Hubbard Brook Forest Soils. Text Box: Wendy H. Yang, Jeff Severinghaus, and Whendee Silver Using N2/Ar to measure soil surface N2 fluxes. Text Box: Craig Smith The effect of micro-bubbles on N2 fluxes Text Box: Philip G. Taylor and Alan R. Townsend Are widespread surface water NO3-DOC relationships the mark of denitrification? Insight from a recent inter-biome study: LINX II.