Items where Author is "Rethemeyer, Janet"

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Number of items: 58.

Article
Martens, J. , Mueller, C. W. , Joshi, P. , Rosinger, C. , Maisch, M. , Kappler, A. , Bonkowski, M. , Schwamborn, G. , Schirrmeister, L. and Rethemeyer, J. (2023)
Stabilization of mineral-associated organic carbon in Pleistocene permafrost ,
Nature Communications, 14 (1) .
doi:10.1038/s41467-023-37766-5 , hdl:10013/epic.a9d9c584-07ec-4d89-b6a8-4af5ea7ae150
[thumbnail of Martens_et_al_2023_nature_comm.pdf]
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Article
Yang, S. , Anthony, S. E. , Jenrich, M. , Zandt, M. H. i. ’. , Strauss, J. , Overduin, P. P. , Grosse, G. , Angelopoulos, M. , Biskaborn, B. K. , Grigoriev, M. N. , Wagner, D. , Knoblauch, C. , Jaeschke, A. , Rethemeyer, J. , Kallmeyer, J. and Liebner, S. (2023)
Microbial methane cycling in sediments of Arctic thermokarst lagoons ,
Global Change Biology, pp. 2714-2731 .
doi:10.1111/gcb.16649 , hdl:10013/epic.6ccf432c-6c1b-4cca-aea2-b863d2bc531b
[thumbnail of Global Change Biology - 2023 - Yang - Microbial methane cycling in sediments of Arctic thermokarst lagoons (1).pdf]
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Conference -Poster
Berg, S. , Emmerson, L. , Buchta, E. , Fromm, T. ORCID: https://orcid.org/0000-0003-2650-4090, Heim, C. , Hermichen, W. D. , Kuhn, G. , Rethemeyer, J. , Wand, U. , Zech, M. and Melles, M. (2022)
A terrestrial archive of marine environmental conditions in Antarctica - evidence from snow petrel stomach oil deposits ,
GeoMinKöln 2022, Köln, 11 September 2022 - 15 September 2022 .

Article
Berg, S. , Jivcov, S. , Kusch, S. , Kuhn, G. ORCID: https://orcid.org/0000-0001-6069-7485, White, D. , Bohrmann, G. , Melles, M. and Rethemeyer, J. (2021)
Increased petrogenic and biospheric organic carbon burial in sub‐Antarctic fjord sediments in response to recent glacier retreat ,
Limnology and Oceanography, 66 (12), pp. 4347-4362 .
doi:10.1002/lno.11965 , hdl:10013/epic.00a55c34-8436-4523-986a-4402e7f5fa3b

Conference -Talk
Morgenstern, A. , Fedorova, I. , Bobrova, O. , Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112, Chetverova, A. , Eulenburg, A. , Günther, F. , Heim, B. , Overduin, P. , Rethemeyer, J. , Skorospekhova, T. , Ulrich, M. and Schirrmeister, L. ORCID: https://orcid.org/0000-0001-9455-0596 (2018)
Degradation of Lena Delta Ice Complex by thermokarst and thermal erosion ,
International Symposium 20 Years of Lena Expeditions, St. Petersburg, Russia, 17 October 2018 - 19 October 2018 .
hdl:10013/epic.cd0ba8b5-cc3d-4943-b360-632720d8e2de

Article
Schirrmeister, L. ORCID: https://orcid.org/0000-0001-9455-0596, Schwamborn, G. , Overduin, P. ORCID: https://orcid.org/0000-0001-9849-4712, Strauss, J. ORCID: https://orcid.org/0000-0003-4678-4982, Fuchs, M. , Grigoriev, M. N. , Yakshina, I. A. , Rethemeyer, J. , Dietze, E. and Wetterich, S. ORCID: https://orcid.org/0000-0001-9234-1192 (2017)
Yedoma Ice Complex of the Buor Khaya Peninsula (southern Laptev Sea) ,
Biogeosciences, 14 , pp. 1261-1283 .
doi:10.5194/bg-14-1261-2017 , hdl:10013/epic.50613
[thumbnail of Schirrmeister2017bg.pdf]
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Conference -Talk
Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X, Winterfeld, M. , Hefter, J. ORCID: https://orcid.org/0000-0002-5823-1966, Bodenstab, L. N. , Morgenstern, A. ORCID: https://orcid.org/0000-0002-6466-7571, Eulenburg, A. , Heim, B. ORCID: https://orcid.org/0000-0003-2614-9391, Koch, B. ORCID: https://orcid.org/0000-0002-8453-731X, Schefuß, E. , Moerth, C. M. and Rethemeyer, J. (2016)
Seasonal changes in particulate and dissolved organic matter composition and quality in the Lena River Delta ,
AGU Fall Meeting, San Francisco, 11 December 2016 - 16 December 2016 .
hdl:10013/epic.49404

Conference -Talk
Winterfeld, M. , Trojahn, S. , Hefter, J. ORCID: https://orcid.org/0000-0002-5823-1966, Pittauer, D. , Zubrzycki, S. , Han, P. , Rethemeyer, J. and Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X (2016)
Sources of particulate organic matter discharged by the Lena River using lignin phenols ,
AGU Fall meeting, San Francisco, 11 December 2016 - 16 December 2016 .
hdl:10013/epic.49403

Article
Schirrmeister, L. ORCID: https://orcid.org/0000-0001-9455-0596, Schwamborn, G. , Overduin, P. ORCID: https://orcid.org/0000-0001-9849-4712, Strauss, J. ORCID: https://orcid.org/0000-0003-4678-4982, Fuchs, M. , Grigoriev, M. N. , Yakshina, I. A. , Rethemeyer, J. , Dietze, E. and Wetterich, S. ORCID: https://orcid.org/0000-0001-9234-1192 (2016)
Yedoma Ice Complex of the Buor Khaya Peninsula (southern Laptev Sea) ,
Biogeosciences Discussions .
doi:10.5194/bg-2016-283 , hdl:10013/epic.48470
[thumbnail of Schirrmeister_2016_bg-2016-283corr.pdf]
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Conference -Poster
Wolter, J. ORCID: https://orcid.org/0000-0001-6179-7621, Lantuit, H. ORCID: https://orcid.org/0000-0003-1497-6760, Herzschuh, U. ORCID: https://orcid.org/0000-0003-0999-1261, Wetterich, S. ORCID: https://orcid.org/0000-0001-9234-1192, Rethemeyer, J. , Plessen, B. and Fritz, M. ORCID: https://orcid.org/0000-0003-4591-7325 (2016)
Mid- to late Holocene development of polygonal peatlands Yukon Coastal Plain, Western Canadian Arctic ,
XI. International Conference on Permafrost, Potsdam, Germany, 20 June 2016 - 24 June 2016 .
hdl:10013/epic.48118

Conference -Talk
Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X, Winterfeld, M. , Bodenstab, L. N. , Mörth, C. M. , Koch, B. ORCID: https://orcid.org/0000-0002-8453-731X, Heim, B. ORCID: https://orcid.org/0000-0003-2614-9391, Hefter, J. ORCID: https://orcid.org/0000-0002-5823-1966, Prokushkin, A. and Rethemeyer, J. (2016)
Arctic river organic carbon export through the ice-free season: isotopic and compositional analyses of DOM and POM collected in the Lena Delta between May and August 2014 ,
International Conference on Permafrost, Potsdam, 20 June 2016 - 24 June 2016 .
hdl:10013/epic.48234

Conference -Talk
Martens, J. , Kusch, S. , Winterfeld, M. , Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X, Schwamborn, G. , Schirrmeister, L. ORCID: https://orcid.org/0000-0001-9455-0596, Wetterich, S. ORCID: https://orcid.org/0000-0001-9234-1192, Overduin, P. ORCID: https://orcid.org/0000-0001-9849-4712 and Rethemeyer, J. (2016)
A biomarker-based paleoclimatic reconstruction of MIS1, MIS3 and MIS5e based on permafrost deposits from NE Siberia ,
XI. International Conference On Permafrost, Potsdam, 20 June 2016 - 24 June 2016 .
doi:10.2312/GFZ.LIS.2016.001 , hdl:10013/epic.48817

Article
Fritz, M. ORCID: https://orcid.org/0000-0003-4591-7325, Wolter, J. ORCID: https://orcid.org/0000-0001-6179-7621, Rudaya, N. , Palagushkina, O. , Nazarova, L. , Obu, J. , Rethemeyer, J. , Lantuit, H. ORCID: https://orcid.org/0000-0003-1497-6760 and Wetterich, S. ORCID: https://orcid.org/0000-0001-9234-1192 (2016)
Holocene ice-wedge polygon development in northern Yukon permafrost peatlands (Canada) ,
Quaternary Science Reviews, 147 , pp. 279-297 .
doi:10.1016/j.quascirev.2016.02.008 , hdl:10013/epic.47356
[thumbnail of Fritz_et_al_2016_Holocene_ice-wedge_polygon_development_in_northern_Yukon_permafrost_peatlands_(Canada).pdf]
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Article
Kusch, S. , Rethemeyer, J. , Hopmans, E. C. , Wacker, L. and Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X (2016)
Factors influencing 14C concentrations of algal and archaeal lipids and their associated sea surface temperature proxies in the Black Sea ,
Geochimica et Cosmochimica Acta, 188 , pp. 35-57 .
doi:10.1016/j.gca.2016.05.025 , hdl:10013/epic.48360

Article
Höfle, S. T. , Kusch, S. , Talbot, H. M. , Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X, Zubrzycki, S. , Burghardt, S. and Rethemeyer, J. (2015)
Characterisation of bacterial populations in Arctic permafrost soils using bacteriohopanepolyols ,
Organic Geochemistry, 88 , pp. 1-16 .
doi:10.1016/j.orggeochem.2015.08.002 , hdl:10013/epic.46671

Article
Höfle, S. T. , Kusch, S. , Talbot, H. M. , Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X, Zubrzycki, S. , Burghardt, S. and Rethemeyer, J. (2015)
Characterisation of bacterial populations in Arctic permafrost soils using bacteriohopanepolyols ,
Organic Geochemistry, 88 , pp. 1-16 .
doi:10.1016/j.orggeochem.2015.08.002 , hdl:10013/epic.48361

Article
Römer, M. , Torres, M. , Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137, Kuhn, G. ORCID: https://orcid.org/0000-0001-6069-7485, Graham, A. G. C. , Mau, S. , Little, C. T. , Linse, K. , Pape, T. , Geprägs, P. , Fischer, D. , Wintersteller, P. , Marcon, Y. , Rethemeyer, J. , Bohrmann, G. and Shipboard Scientific Party ANT-XXIX/4 (2014)
First evidence of widespread active methane seepage in the Southern Ocean, off the sub-Antarctic island of South Georgia ,
Earth and Planetary Science Letters, 403 , pp. 166-177 .
doi:10.1016/j.epsl.2014.06.036 , hdl:10013/epic.43961

Conference -Talk
Bohrmann, G. , Römer, M. , Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137, Kuhn, G. ORCID: https://orcid.org/0000-0001-6069-7485, Graham, A. G. C. , Mau, S. , Little, C. T. , Linse, K. , Pape, T. , Geprägs, P. , Fischer, D. , Wintersteller, P. , Marcon, Y. ORCID: https://orcid.org/0000-0002-1686-8045, Rethemeyer, J. and Torres, M. (2014)
Widespread methane seepage around South Georgia - A common new phenomenon of the Southern Ocean continental shelf? ,
EGU General Assembly, Vienna, Austria, 27 April 2014 - 2 May 2014 .
hdl:10013/epic.46225

Conference -Invited talk
Kusch, S. , Rethemeyer, J. , Schefuß, E. and Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X (2010)
Assessing the controls on the age of terrigenous organic matter in Black Sea sediments using compound-specific radiocarbon analysis of long chain vascular plant biomarkers ,
Gordon Research Conference Organic Geochemistry 2010, 1-6 August, 2010, Holderness, NH, USA. .
hdl:10013/epic.35720

Article
Kusch, S. , Rethemeyer, J. , Schefuß, E. and Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X (2010)
Controls on the age of vascular plant biomarkers in Black Sea sediments ,
Geochimica et Cosmochimica Acta, 74 (24), pp. 7031-7047 .
doi:10.1016/j.gca.2010.09.005 , hdl:10013/epic.36274

Article
Rethemeyer, J. , Schubotz, F. , Talbot, H. M. , Cooke, M. P. , Hinrichs, K. U. and Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X (2010)
Distribution of polar membrane lipids in permafrost soils and sediments of a small high Arctic catchment ,
Organic Geochemistry, 41 (10), pp. 1130-1145 .
doi:10.1016/j.orggeochem.2010.06.004 , hdl:10013/epic.35887

Conference -Poster
Winterfeld, M. , Rethemeyer, J. and Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X (2010)
First Insights From the Biomarker Composition of Permafrost Soils, SPM and Sediments ,
Third European Conference on Permafrost, Longyearbyen, Svalbard, Norway, June 13-17 .
hdl:10013/epic.35401

Article
Zonneveld, K. A. F. , Versteegh, G. J. M. , Kasten, S. ORCID: https://orcid.org/0000-0001-7453-5137, Eglinton, T. I. , Emeis, K. C. , Huguet, C. , Koch, B. ORCID: https://orcid.org/0000-0002-8453-731X, de Lange, G. J. , de Leeuw, J. W. , Middelburg, J. J. , Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X, Prahl, F. G. , Rethemeyer, J. and Wakeham, S. G. (2010)
Selective preservation of organic matter in marine environments; processes and impact on the sedimentary record ,
Biogeosciences, 7 , pp. 483-511 .
hdl:10013/epic.34104

Conference -Poster
Rethemeyer, J. , Kusch, S. , Hopmans, E. C. and Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X (2009)
Age relationships between various lipid biomarkers in oxic and anoxic Black Sea sediments ,
ISOCOMPOUND '09 - Advances in analyses and applications of compound-specific stable isotopes in ecology, ecosystem- and earth sciences, 1-5 June 2009, Potsdam, Germany.. .
hdl:10013/epic.33364

Conference -Talk
Rethemeyer, J. and Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X (2009)
Carbon cycling and export from permafrost soils into the Kongsfjorden, Ny-Alesund: a lipid biomarker-based study. ,
Arctic Science Summit Week, March 24-26, Bergen, Norway. .
hdl:10013/epic.32666

Conference -Conference paper
Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X and Rethemeyer, J. (2009)
Compound-specific radiocarbon analysis - analytical challenges and applications ,
Deep-sea to Coastal Zones: Methods and Techniques for Studying Paleoenvironments (IOP Conference Series: Earth and Environmental Sciences ; 5) .
hdl:10013/epic.31863

Conference -Poster
Rethemeyer, J. , Kusch, S. , Wacker, L. , Hajdas, I. and Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X (2009)
Influence of organic matter preservation on radiocarbon ages of marine organic biomarkers. ,
EGU General Assembly, April 20-24, Vienna, Austria. .
hdl:10013/epic.32665

Conference -Poster
Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X, Huang, Y. , Kreutz, R. , Kusch, S. , Rethemeyer, J. and Schefuß, E. (2009)
Riverine export of terrestrial organic carbon investigated by radiocarbon dating of lignin phenols in river-influenced marine core-top sediments ,
AGU Fall meeting. .
hdl:10013/epic.35397

Conference -Poster
Kusch, S. , Rethemeyer, J. and Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X (2009)
Terrigenous organic matter input to the Black Sea originating from different hinterland regimes ,
European Geosciences Union General Assembly 2009, 19-24 April 2009, Vienna, Austria. .
hdl:10013/epic.32619
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Article
Marschner, B. , Brodowski, S. , Dreves, A. , Gleixner, G. , Gude, A. , Grootes, P. M. , Hamer, U. , Heim, A. , Jandl, G. , Ji, R. , Kaiser, K. , Kalbitz, K. , Kamer, C. , Leinweber, P. , Rethemeyer, J. , Schäfer, A. ORCID: https://orcid.org/0000-0003-1784-2979, Schmidt, M. , Schwark, L. and Wiesenberg, G. L. B. (2008)
How relevant is recalcitrance for the stabilization of organic matter in soils? - Review Article. ,
Journal of Plant Nutrition and Soil Science 171, pp. 1-20 .
doi:10.1002/jpln.200700049 , hdl:10013/epic.28684
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Article
Flessa, H. , Amelung, W. , Helfrich, M. , Wiesenberg, G. L. B. , Gleixner, G. , Brodowski, S. , Rethemeyer, J. , Kramer, C. and Grootes, P. M. (2008)
Storage and stability of organic matter and fossil carbon in a Luvisol and Phaeozem with continuous maize cropping: A synthesis - Review Article. ,
Journal of Plant Nutrition and Soil Science 17151., 36 .
doi:10.1002/jpln.200700050 , hdl:10013/epic.30123
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Article
Rethemeyer, J. and Kusch, S. (2007)
Distribution and carbon isotopic composition of lipid biomarkers ,
Report and preliminary results of R/V METEOR Cruise M72/3, Istanbul Trabzon Istanbul, 17 March 23 April, 2007. Marine gas hydrates of the Eastern Black Sea. Berichte, Fachbereich Geowissenschaften, Universität Bremen, No. 261 .
hdl:10013/epic.34095

Article
Rethemeyer, J. (2007)
Evaluation of soil 14C data for estimating inert organic matter in the RothC model ,
Radiocarbon 49 (2), pp. 1079-1091 .
hdl:10013/epic.27023
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Article
Ludwig, B. , Schulz, E. , Rethemeyer, J. , Merbach, I. and Flessa, H. (2007)
Predictive modelling of C dynamics in the long-term fertilization experiment at Bad Lauchstädt with the Rothamsted Carbon Model ,
European Journal of Soil Science. .
doi:10.1111/j.1365-2389.2007.00907.x , hdl:10013/epic.26148
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Conference -Poster
Rethemeyer, J. , Kusch, S. , Bahr, A. and Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X (2007)
Preferential degradation of marine biomarkers revealed by 14C analysis of organic compound from the Black Sea. ,
23st International Meeting on Organic Geochemistry, Sept. 10-14, Torquay, UK. .
hdl:10013/epic.27836

Conference -Talk
Rethemeyer, J. , Dreves, A. , Grootes, P. M. , Schulz, E. and Ludwig, B. (2006)
Estimating soil organic carbon stability by modeling and radiocarbon analysis ,
19th International Radiocarbon Conference, April 3-7, Oxford, UK. .
hdl:10013/epic.26149

Conference -Poster
Rethemeyer, J. , John, B. , Flessa, H. , Brodowski, S. , Amelung, W. and Grootes, P. M. (2005)
Influence of lignite on soil organic carbon turnover estimated by natural 13C labeling: a dual carbon isotopic tracer study. ,
European Geoscience Union, General Assembly 2005, April 24-29, Vienna, Austria. .
hdl:10013/epic.27833

Conference -Talk
Rethemeyer, J. , John, B. , Flessa, H. , Andersen, N. , Nadeau, M. J. and Grootes, P. M. (2005)
Quantification of soil carbon turnover using a double tracer approach ,
10th International Conference on Accelerator Mass Spectrometry, Sept 5-10, Berkeley, USA. .
hdl:10013/epic.26150

Article
Rethemeyer, J. , Kramer, C. , Gleixner, G. , John, B. , Yamashita, T. , Flessa, H. , Andersen, N. , Nadeau, M. J. and Grootes, P. M. (2005)
Radiocarbon analysis of functional-defined and molecular organic matter fractions from agricultural soil profiles ,
Geoderma, 128 , pp. 94-105 .
hdl:10013/epic.26144
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Article
Kalbitz, K. , Schwesig, D. , Rethemeyer, J. and Matzner, E. (2005)
Stabilization of dissolved organic matter by sorption to the mineral soil ,
Soil Biology and Biochemistry, 37 (7), pp. 1319-1331 .
hdl:10013/epic.26147

Conference -Talk
Rethemeyer, J. , Kramer, C. , Gleixner, G. , Nadeau, M. J. and Grootes, P. M. (2004)
14C levels of phospholipid fatty acids indicate substrate preference in their production ,
American Geophysical Union, Joint Assembly, Mai 17-21, Montreal, Canada. .
hdl:10013/epic.26152

Article
Rethemeyer, J. , Bruhn, F. , Kramer, C. , Gleixner, G. , Andersen, N. , Nadeau, M. J. and Grootes, P. M. (2004)
Age heterogeneity of soil organic matter ,
Nuclear Instruments and Methods in Physics Research B, 223 , pp. 521-527 .
hdl:10013/epic.26145
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Article
Rethemeyer, J. , Kramer, C. , Gleixner, G. , Wiesenberg, G. L. B. , Schwark, L. , Andersen, N. , Nadeau, M. J. and Grootes, P. M. (2004)
Complexity of soil organic matter: AMS 14C analysis of soil lipid fractions and individual compounds ,
Radiocarbon, 46 (1), pp. 465-473 .
hdl:10013/epic.26146
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Article
Rethemeyer, J. (2004)
Organic carbon transformation in agricultural soils: Radiocarbon analysis of organic matter fractions and biomarker compounds ,
PhD thesis, University of Kiel ( http://e-diss.uni-kiel.de/diss_1265/). .
hdl:10013/epic.28655

Conference -Talk
Rethemeyer, J. , Kramer, C. , Gleixner, G. , Wiesenberg, G. L. B. , Schwark, L. , John, B. , Flessa, H. , Dreves, A. and Grootes, P. M. (2004)
Understanding carbon transformation in soils: Radiocarbon dating of functional defined pools versus specific compounds ,
Eurosoil, Sept 4-12, Freiburg, Germany. .
hdl:10013/epic.26151

Conference -Invited talk
Rethemeyer, J. (2003)
Bomben-14C als Tracer für die Kohlenstoff-Fixierung in Böden ,
Seminar "Aktuelle Themen der Erdforschung, Institut für Bodenkunde, Universität Hamburg. .
hdl:10013/epic.26350

Conference -Talk
Rethemeyer, J. , Andersen, N. , John, B. , Flessa, H. , Kramer, C. , Gleixner, G. , Wiesenberg, G. L. B. , Schwark, L. , Kaiser, M. , Ellerbrock, R. and Grootes, P. M. (2003)
Carbon dynamics in physical and chemical soil organic matter fractions investigated by AMS radiocarbon measurements. ,
International Conference Mechanisms and Regulation of Organic Matter Stabilisation in Soils", Oct. 5-8, Hohenkammer, Germany. .
hdl:10013/epic.27832

Conference -Poster
Gleixner, G. , Kramer, C. , Thiele, A. , Rethemeyer, J. and Grootes, P. M. (2003)
Insights in the molecular turnover of soil organic matter. ,
18th International Radiocarbon Conference 2003, Sept. 1-5, Wellington, New Zealand. .
hdl:10013/epic.27834

Conference -Talk
Rethemeyer, J. , Kramer, C. , Gleixner, G. , Wiesenberg, G. L. B. , Schwark, L. , Andersen, N. , Nadeau, M. J. and Grootes, P. M. (2003)
Soil carbon dynamics traced by AMS 14C in lipid fractions ,
18th International Radiocarbon Conference, Sept 1-5, Wellington, New Zealand. .
hdl:10013/epic.26153

Conference -Poster
Wiesenberg, G. L. B. , Schmidt, M. , Rethemeyer, J. , Grootes, P. M. and Schwark, L. (2003)
Soil organic matter sources determination based on 14C-dated lipid fractions. ,
21th International Meeting on Organic Geochemistry, Sept. 8-12, Krakow, Poland. .
hdl:10013/epic.27835

Conference -Invited talk
Rethemeyer, J. (2003)
Untersuchung der organischen Bodensubstanz mit Hilfe von AMS 14C-Messungen am Beispiel des Ewigen Roggenbaus in Halle und anderen landwirtschaftlichen Feldversuchen ,
Interdisziplinäres Seminar, Institut für Bodenkunde und Pflanzenernährung, Universität Halle/Saale .
hdl:10013/epic.26349

Conference -Talk
Rethemeyer, J. (2002)
Age heterogeneity of soil organic matter ,
9th International Conference on Accelerator Mass Spectrometry, Sept. 9-13, Nagoya, Japan. .
hdl:10013/epic.26838

Conference -Talk
Rethemeyer, J. , Grootes, P. M. , Bruhn, F. and Nadeau, M. J. (2002)
Bomb-14C as a tracer of carbon fixation in soils ,
GEO 2002, Oct. 1-5, Würzburg, Germany. .
hdl:10013/epic.26843

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