EGU General Assembly 2007
Session Programme Meeting Programme Personal Programme Search
Quick Search
Programme Groups
Great Debates
Union Symposia
Educational Symposia
Atmospheric Sciences
Climate: Past, Present, Future
Cryospheric Sciences
Energy, Resources and the Environment
Geochemistry, Mineralogy, Petrology & Volcanology
Geosciences Instrumentation and Data Systems
Hydrological Sciences
Isotopes in Geosciences: Instrumentation and Applications
Magnetism, Palaeomagnetism, Rock Physics & Geomaterials
Natural Hazards
Nonlinear Processes in Geosciences
Ocean Sciences
Planetary and Solar System Sciences
Soil System Sciences
Solar-Terrestrial Sciences
Stratigraphy, Sedimentology and Palaeontology
Tectonics and Structural Geology
Medal Lectures
EGU Short Courses
Keynote Lectures
Townhall Meetings
Division Business Meetings
Editorial Board Meetings
Union Meetings
Splinter Meetings
  List of Accepted Contributions - BG5.03 Application of stable isotopes in biogeosciences (co-listed in IG)

Please, click Abstract Number to find the corresponding abstract as PDF file; if necessary, download Adobe Acrobat Reader 4.0 first to open the file. Any abstract may be freely reproduced for non-commercial, scientific purposes; however, the moral right of the author(s) to be identified as the author(s) of such abstracts is asserted.

Brilli, F.; Barta, C.; Fortunati, A.; Centritto, M.; Loreto, F.
On-line analysis of the 13CO2 labelling reveals in vivo the chloroplastic and extrachloroplastic carbon contribution to isoprene synthesis during drought stress in Populus nigra leaves (withdrawn)

Dorodnikov, M; Fangmeier, A; Kuzyakov, Y
Thermal stability of soil organic matter pools is not related to the biological availability of C and N under elevated CO2

Khan, M.A.H; Mead, M.I.; White, I.R.; Nickless, G.; Shallcross, D.E.
Carbon isotope ratios of atmospheric halocarbons at Bristol urban background area

Nelson, D; Hu, FS; Pearson, A
Carbon isotopic analysis of individual modern and fossil grass-pollen grains using a moving-wire combustion interface

Garcia, B.; Lemelle, L.; Rose-Koga, E.; Telouk, P.; Gillet, P.; Albarede, F.
Tracing life using Mg isotopes

Gamnitzer, U.; Schaeufele, R.; Schnyder, H.
Observing carbon labelling kinetics in a temperate grassland ecosystem

Cichocka, D.; Richnow, H.-H.; Nijenhuis, I.
High variability of carbon stable isotope fractionation of chlorinated ethenes during microbial reductive dechlorination

Böttcher, M.E.; Voss, M.
Biogeochemistry of light stable isotopes in sediments of the Pearl River Estuary, China

Böttcher, M.E.; Ferdelman, T.G.
Isotope biogeochemistry of sulfur cycling by the deep biosphere of Porcupine Seabight Coral Mounds (IODP Leg 307)

Böttcher, M.E.; Wortmann, U.G.; Bernasconi, S.
Isotope biogeochemistry of sedimentary sulfur in hypersulfidic carbonates (GAB, ODP Leg 182)

Lehmann, M.F.; Bourbonnais, A.; Butterfield, D.A.
Nitrate N and O isotope anomalies in diffuse hydrothermal vent fluids

Penning, H.; Conrad, R.
Quantification of Carbon Flow by Stable Isotope Fractionation in Methanogenic Rice Field Soils

Pedentchouk, N.; Sumner, W. Q.; Tipple, B.; Pagani, M.
Distinct Differences between Modern Angiosperm and Gymnosperm Trees Based on Hydrogen and Carbon Isotope Values of Leaf Wax n-Alkanes

Bouillon, S.; Borges, A.V.; Ralison, O. ; Dehairs, F.; Middelburg, J.J.
Origin of dissolved versus particulate organic carbon in tropical coastal ecosystems: a comparison of stable isotope data from different systems

Baggs, EM; Wrage, N; Mair, L
Stable isotope techniques for N2O source partitioning: Recent advances and future challenges

Walter, S.; Röckmann, T.
Hydrogen isotopologues at the West African coast of Mauritania

Gauthier, C.; Hatté, C.
Suitability and reliability of isotopic biogeochemistry studies in paleoclimatology: focus on protocols

Krull, E.S.; Baldock, J.A.; Douglas, G.; Lamontagne, S.; McKirdy, D.M.
Variable sources of organic matter in Australian estuaries: Can isotopes alone solve the problem?

Heuser, A.; Eisenhauer, A.
From isotope geochemistry to isotope biochemistry: A case study on the use of Calcium isotopes in human urine as an indicator of bone demineralization

Daehnke, K.; Bahlmann, E.; Schlarbaum, T.; Emeis, K.
Changes in biogeochemical processes in the Elbe estuary – assessment by means of stable nitrate isotopes

Steinbach, J.; Mennecke, A.; Hermann, M.; Gerbig, C.
Fractionation in airborne O2/N2-Measurements: Scaled Laboratory Tests

Mangalo, M.; Meckenstock, R.U. ; Stichler, W. ; Einsiedl, F.
Stable isotope fractionation during bacterial sulfate reduction is governed by reoxidation of intermediates

Schlarbaum, T.; Daehnke, K.; Bahlmann, E.; Emeis, K.
Dissolved organic nitrogen in the Elbe River and estuary: results of nitrogen isotope investigations

Leuenberger, M. C.; Valentino, F. L.; Uglietti, C.; Sturm, P.
Measurement and Trend analysis of O2, CO2 and d13C of CO2 from the High Alpine Research Station Jungfraujoch - a comparison with the observations from the remote site Puy de Dôme, France

Filot, M. S.; Leuenberger, M. C.; Pazdur, A.; Boettger, T.
Rapid online equilibration method to determine the D/H ratios of nonexchangeable hydrogen in cellulose

Dale, A.W.; Brüchert, V.; Alperin, M.J; Regnier, P.
Reactive-transport modelling of stable sulphur isotope distributions in surface sediments of the Benguela upwelling system (Namibian shelf)

Mutterlose, J.; Rexfort, A.
Mesozoic belemnites re-visited: the limitations of a single approach

Wang, L.; Macko, S.A.
Natural abundance of 13C and 15N trends in Kalahari Transect

Brunner, B.; Mielke, R. E.; Abbey, B.; Coleman, M.
Degassing of sulfur dioxide during acid pyrite leaching: consequences on oxygen and sulfur isotope composition and S:Fe stoichiometry of solution chemistry

Wachniew, P.; Lokas, E.; Klisch, M.
Isotopic evolution of dissolved inorganic carbon in a lowland river downstream of a large reservoir

Benbow, T; Frew, R; Hayman, A
Compound specific carbon and hydrogen isotope fractionation during solid phase extraction

Uchida, M.; Kumata, H.; Chikaraishi, S.; Kondo, M.; Murayama, S.; Saigusa, N.
13C and 14C isotopic signatures of plant derived organic molecule in forest fine aerosol: Implication for a proxy for photosynthetic carbon isotopic discrimination at ecosystem-scale

Sebilo, M.; Billen, G.; Mayer, B.; Mariotti, A.
The role of the organic matter pool of agricultural soils in nitrate pollution : A multi-isotopic approach

Stelzer, S; Richnow, R; Nijenhuis, N
Lines of Evidence for anaerobic MCB Degradation in contaminated Groundwater based on Stable Isotope Tools

Ingwersen, J.; Poll, C.; Streck, T.; Kandeler, E.
Dynamics of Litter Carbon Turnover in a Detritusphere - Model-based Evaluation of a 13C Microcosm Experiment

Wilkes, H.; Vieth, A.; Elias, R.
Assessment of biogeochemical processes in petroleum systems using the carbon and hydrogen isotopic composition of hydrocarbons

van Hardenbroek, M.R.; Gröcke, D.R.; Elias, S.A.
Stable hydrogen and oxygen isotope ratios in water beetle chitin

Kramer, C; Fienemann, M; Glatzel, S; Gleixner, G
Composition of soil microbial carbon sources in a temperate beech forest (withdrawn)

Tarasova, O.A.; Elansky, N. F.; Brenninkmeijer, C. ; Assonov, S.S.; Röckmann, T.
Application of isotope analysis for atmospheric methane and CO sources identification in the TROICA campaigns

Rock, L.; Ellert, B.H.
Natural abundance N and O isotope composition of KCl-extractable soil nitrate from distinct agricultural treatments in southern Alberta, Canada

Wynn, J; Bird, M
13C-natural abundance of soil organic carbon decomposition shows a significant difference in decomposition rates of C3- and C4-derived organic matter in mixed C3/C4 soils

Mayer, B.; Shanley, J. B.; Bailey, S. W.; Mitchell, M. J.
Identifying sources of streamwater sulfate after a summer drought in the Sleepers River watershed (Vermont, USA) using hydrological, chemical, and isotope approaches

Back to Session Programme


©2002-2008 Copernicus Systems + Technology GmbH