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Orals BG1.2

BG1.2

Application of stable isotopes in Biogeosciences (co-organized by the European Association of Geochemistry (EAG)
Convener: Michael E. Böttcher 
Co-Conveners: Kirstin Dähnke , Gerd Gleixner 
Session details
Orals
 / Tue, 19 Apr, 10:30–12:00  / Room M1
Posters
 / Attendance Tue, 19 Apr, 13:30–15:00  / Foyer M
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Tuesday, 19 Apr 2016
Room M1
Chairperson: Kirsten Dähnke
10:30–10:45
EGU2016-17545
Cr isotope fractionation in metal-mineral-microbe interactions
Qiong Zhang, Don Porcelli, Ian Thompson, Ken Amor, and Stephen Galer
10:45–11:00
EGU2016-15232
Preliminary results from a microvolume, dynamically heated analytical column for preconcentration and separation of simple gases prior to stable isotopic analysis
Robert James Panetta and Mike Seed
11:00–11:15
EGU2016-722
Measuring and utilizing the hydrogen isotopic composition of deep-sea corals
Samuel Davin, Claude Hillaire-Marcel, Evan Edinger, and Yves Gelinas
11:15–11:30
EGU2016-7915
Stable isotopes suggest differences in diet between historic and reintroduced Przewalski´s horses in the Gobi desert
Martina Burnik Šturm, Natalia N. Spasskaya, Mikhail V. Sablin, Christian C. Voigt, and Petra Kaczensky
11:30–11:45
EGU2016-16289
Diurnal variation in respiratory CO2 flux in an arid ecosystem
Hella van Asperen, Thorsten Warneke, Simone Sabbatini, Martin Höpker, Tommaso Chiti, Giacomo Nicolini, Dario Papale, Michael Böhm, and Justus Notholt
11:45–12:00
EGU2016-16367
A new approach to quantifying internal diffusion resistances and CO2 isotope exchange in leaves
Jason West, Jérôme Ogée, Régis Burlett, Teresa Gimeno, Bernard Genty, Samuel Jones, Steven Wohl, Alexandre Bosc, and Lisa Wingate