Items where Author is "Pfeiffer, E. M."

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Number of items: 64.

Conference -Poster
Kutzbach, L. , Rößger, N. , Eckhardt, T. , Knoblauch, C. ORCID: https://orcid.org/0000-0002-7147-1008, Sachs, T. , Wille, C. , Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112 and Pfeiffer, E. M. (2020)
Spatiotemporal variability of methane emissions of tundra landscapes in the Lena River Delta, Siberia ,
EGU General Assembly 2020, online, 4 May 2020 - 8 May 2020 .
doi:10.5194/egusphere-egu2020-17937 , hdl:10013/epic.b9561a63-1600-4dd4-87a6-2f65a9ef4765

"Berichte zur Polar- und Meeresforschung" Miscellaneous
Pfeiffer, E. M. , Eckhardt, T. , Kutzbach, L. , Fedorova, I. , Tsibizov, L. and Beer, C. (2020)
Focus Siberian Permafrost – Terrestrial Cryosphere and Climate Change : International Symposium, Institute of Soil Science – Universität Hamburg 23 – 27 March 2020 ,
Berichte zur Polar- und Meeresforschung = Reports on polar and marine research, Bremerhaven, Alfred Wegener Institute for Polar and Marine Research, 739 , 97 p. .
doi:10.2312/BzPM_0739_2020 , hdl:10013/epic.5aabdd55-d294-47cd-8d8c-8064e5aa8d8a
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Conference -Talk
Runkle, B. R. K. , Wille, C. , Langer, M. ORCID: https://orcid.org/0000-0002-2704-3655, Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112, Sachs, T. , Pfeiffer, E. M. and Kutzbach, L. (2015)
Multi-annual Turbulent Energy Fluxes in the Lena River Delta: Eddy Covariance and Remote Sensing in Siberian Arctic Tundra ,
AGU Fall Meeting, San Francisco, 14 December 2015 - 18 December 2015 .
hdl:10013/epic.46528

Conference -Talk
Kutzbach, L. , Wille, C. , Runkle, B. , Schreiber, P. , Sachs, T. , Langer, M. ORCID: https://orcid.org/0000-0002-2704-3655, Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112 and Pfeiffer, E. M. (2015)
Temperature drives inter-annual variability of growing season CO2 and CH4 fluxes of Siberian lowland tundra ,
EGU General Assembly 2015, Vienna, 12 April 2015 - 17 April 2015 .
hdl:10013/epic.49782

Conference -Poster
Zubrzycki, S. , Kutzbach, L. , Morgenstern, A. ORCID: https://orcid.org/0000-0002-6466-7571, Grosse, G. ORCID: https://orcid.org/0000-0001-5895-2141 and Pfeiffer, E. M. (2014)
Organic carbon and nitrogen storages of Yedoma-underlain areas of the Lena River Delta ,
4th European Conference on Permafrost, Évora, Portugal, 18 June 2014 - 21 June 2014 .
hdl:10013/epic.43834

Conference -Poster
Wetterich, S. ORCID: https://orcid.org/0000-0001-9234-1192, Bobrov, A. , Herzschuh, U. ORCID: https://orcid.org/0000-0003-0999-1261, Joosten, H. , Pestryakova, L. , Pfeiffer, E. M. , Kutzbach, L. , Schirrmeister, L. ORCID: https://orcid.org/0000-0001-9455-0596, Subetto, D. and Tumskoy, V. (2011)
The joint German -Russian POLYGON project Environmental studies in East Siberian tundra wetlands ,
The Quaternary in all of its variety. Basic issues, results, and major trends of further research. Proceedings of the VII All-Russian Quaternary Conference (Apatity, September 12-17, 2011). In 2 Volumes / Russ. Acad. Sci., Depart. of Earth Sci., Commiss. .
hdl:10013/epic.38138

Conference -Talk
Schreiber, P. , Wille, C. , Sachs, T. , Pfeiffer, E. M. and Kutzbach, L. (2010)
Land-atmosphere fluxes of methane and carbon dioxide at Siberian polygonal tundra - new data from 2009 in comparison to data from 2003/04 and 2006 ,
EGU General Assembly, ViennaMay 2010. .
hdl:10013/epic.34506

Conference -Poster
Wetterich, S. ORCID: https://orcid.org/0000-0001-9234-1192, Bobrov, A. , Herzschuh, U. ORCID: https://orcid.org/0000-0003-0999-1261, Joosten, H. , Pestryakova, L. , Pfeiffer, E. M. , Schirrmeister, L. ORCID: https://orcid.org/0000-0001-9455-0596, Subetto, D. , Tumskoy, V. and Zubrzycki, S. (2009)
Environmental studies in East Siberian tundra wetlands: The upcoming joint German-Russian POLYGON project (2009-2012). ,
European Geosciences Union (EGU) General Assembly, April 19-24, 2009, Vienna, Austria. Geophysical Research Abstracts, Vol. 11, EGU2009- .
hdl:10013/epic.32494

Conference -Talk
Kutzbach, L. , Wille, C. , Sachs, T. and Pfeiffer, E. M. (2009)
Methane and carbon dioxide exchange fluxes of Siberian polygonal tundra: Eddy covariance measurements and modeling ,
XIXth International Symposium on Environmental Biogeochemistry - Environmental Changes and Sustainability of Biogeochemical Cycling, HamburgSeptember 2009. .
hdl:10013/epic.34503

Conference -Conference paper
Zubrzycki, S. , Wetterich, S. ORCID: https://orcid.org/0000-0001-9234-1192, Schirrmeister, L. ORCID: https://orcid.org/0000-0001-9455-0596, Germogenova, A. and Pfeiffer, E. M. (2008)
Iron-Oxides and Pedogenesis of Modern Gelisols and Paleosols of the Southern Lena Delta, Siberia, Russia. ,
In: Kane, D.L. and Hinkel, K.M. (eds.) Proceedings of the 9th International Conference on Permafrost, University of Alaska Fairbanks, Institute of Northern Engineering, pp. .
hdl:10013/epic.31042
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Conference -Talk
Zubrzycki, S. , Wetterich, S. ORCID: https://orcid.org/0000-0001-9234-1192, Schirrmeister, L. ORCID: https://orcid.org/0000-0001-9455-0596, Germogenova, A. and Pfeiffer, E. M. (2008)
Iron-Oxides and Pedogenesis of Modern Gelisols and Paleosols of the Southern Lena Delta, Siberia, Russia. ,
Ninth International Conference on Permafrost (NICOP) Permafrost on a Warming Planet: Impacts on Ecosystems, Infrastructure and Climate, June 29 - July 3, 2008, University of Alaska, Fairbanks, Alaska, USA. .
hdl:10013/epic.30276

Conference -Poster
Wille, C. , Kutzbach, L. , Sachs, T. , Wagner, D. and Pfeiffer, E. M. (2007)
Methane Emission from Siberian arctic polygonal Tundra: Eddy Covariance Measurements and Modeling ,
European Geosciences Union, Vienna, Austria, April .
hdl:10013/epic.27004
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Article
Wagner, D. , Gattinger, A. , Embacher, A. , Pfeiffer, E. M. , Schloter, M. and Lipski, A. (2007)
Methanogenic activity and biomass in Holocene permafrost deposits of the Lena Delta, Siberian Arctic and its implication for the global methane budget ,
Global change biology, 13 , pp. 1089-1099 .
doi:10.1111/j.1365-2486.2006.01331.x , hdl:10013/epic.26539
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"Polarforschung"
Hubberten, H. W. , Wagner, D. , Pfeiffer, E. M. , Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112 and Gukov, A. Y. (2006)
The Russian-German Research Station Samoylov, Lena Delta - A Key Site for Polar Research in the Siberian Arctic ,
Polarforschung, Bremerhaven, Alfred Wegener Institute for Polar and Marine Research & German Society of Polar Research, 73 (2/3), pp. 111-116 .
hdl:10013/epic.29916
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Conference -Talk
Kobabe, S. , Liebner, S. , Pfeiffer, E. M. and Wagner, D. (2004)
Characterisation of microbial community controlling methane emission from Siberian tundra soils by FISH ,
International Conference on Arctic Microbiology, Rovaniemi, FinlandMarch 2004. .
hdl:10013/epic.24068

Article
Kutzbach, L. , Wagner, D. and Pfeiffer, E. M. (2004)
Effect of microrelief and vegetation on methane emission from wet polygonal tundra, Lena Delta, Northern Siberia ,
Biogeochemistry, 69 , pp. 341-362 .
hdl:10013/epic.19313
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Conference -Talk
Pfeiffer, E. M. , Spott, O. , Kutzbach, L. and Wagner, D. (2004)
Patterned-ground-related soils and lakes and their role as sources for methane ,
International Conference Cryosphere of Oil-And-Gas Bearing Provinces, May 22-29, Tyumen, Russia. .
hdl:10013/epic.21528

Conference -Poster
Kutzbach, L. and Pfeiffer, E. M. (2004)
Properties, genesis and classification of Gelisols in the Lena Delta ,
2nd International Conference and Field Workshop on Soil Classification 2004, Aug. 3-9, Petrozavodsk, Russia. .
hdl:10013/epic.21527

Conference -Poster
Kurchatova, A. N. , Pfeiffer, E. M. , Slagoda, E. A. and Wagner, D. (2004)
Ranks of cryostructures of ice complex sequences of the Lena Delta, Russia ,
International Conference Cryosphere of Oil-And-Gas Bearing Provinces, Tyumen, Russia, May 22-29 .
hdl:10013/epic.20809

Inbook
Kutzbach, L. , Wille, C. and Pfeiffer, E. M. (2003)
Heat, water and carbon exchange between arctic tundra and the atmospheric boundary layer - the eddy covariance method ,
in Grigoriev et al.: Russian-German Cooperation SYSTEM LAPTEV SEA. The Expedition LENA 2002. Reports on Polar and Marine Research .
hdl:10013/epic.21463

Conference -Talk
Wagner, D. , Pfeiffer, E. M. and Hubberten, H. W. (2003)
Long-term studies on methane fluxes from tundra environments in the Lena Delta, Siberia ,
NECC Conference: The Carbon Balance of Aquatic and Terrestrial Ecosystems and their Interaction, Lammi, FinlandOctober 2003. .
hdl:10013/epic.19979

Conference -Invited talk
Wagner, D. , Pfeiffer, E. M. and Hubberten, H. W. (2003)
Methane cycle in permafrost soils: first evidence of cold adaptation of methanogenic archaea and methylotrophic bacteria ,
Workshop on Cold Adaptation of Aquatic Microorganisms, BremenMay 2003. .
hdl:10013/epic.18781

Conference -Conference paper
Wagner, D. , Kobabe, S. and Pfeiffer, E. M. (2003)
Methanogenesis under extreme environmental conditions in permafrost soils: a model for exobiological processes? ,
Proceedings of the 8th International Conference on Permafrost. Extended Abstract. Zürich, SwitzerlandJuly .
hdl:10013/epic.18639

Conference -Poster
Wagner, D. , Kobabe, S. , Pfeiffer, E. M. and Hubberten, H. W. (2003)
Methanogenesis under extreme environmental conditions in permafrost soils: a model for exobiological processes? ,
8th International Conference on Permafrost, Zurich, SwitzerlandJuly .
hdl:10013/epic.19641
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Article
Wagner, D. , Kobabe, S. , Pfeiffer, E. M. and Hubberten, H. W. (2003)
Microbial Controls on Methane Fluxes from a Polygonal Tundra of the Lena Delta, Siberia ,
Permafrost and periglacial processes, 14 , pp. 173-185 .
doi:10.1002/ppp.443 , hdl:10013/epic.17579
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Conference -Talk
Wagner, D. and Pfeiffer, E. M. (2003)
Mikrobielle Methanbildung unter extremen Umweltbedingungen in Permafrostböden: Ein Modell für exobiologische Prozesse? ,
21. Internationale Polartagung, KielMärz 2003. .
hdl:10013/epic.19059

Inbook
Spott, O. , Kobabe, S. , Kutzbach, L. , Wagner, D. and Pfeiffer, E. M. (2003)
Patterned ground lakes and their function as sources of atmospheric methane ,
in Grigoriev et al.: Russian-German Cooperation SYSTEM LAPTEV SEA. The Expedition LENA 2002. Reports on Polar and Marine Research .
hdl:10013/epic.21526

Conference -Talk
Pfeiffer, E. M. and Wagner, D. (2003)
Permafrost related methane fluxes and their importance for climate change effects. ,
Agriculture in Northern Ecosystems: Effects of Global Change on Soil Ecological Processes, Vechta.-4. April 2003 .
hdl:10013/epic.19058

Article
Wagner, D. , Wille, C. , Kobabe, S. and Pfeiffer, E. M. (2003)
Simulation of Freezing-Thawing Cycles in a Permafrost Microcosm for Assessing Microbial Methane Production under Extreme Conditions ,
Permafrost and periglacial processes, 14 , pp. 367-374 .
doi:10.1002/ppp.468 , hdl:10013/epic.18618
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Conference -Invited talk
Wagner, D. , Spieck, E. and Pfeiffer, E. M. (2003)
Tolerance Limits of Microbial Life in Terrestrial Permafrost ,
DFG Colloquium: Mars and the Terrestrial Planets, MünsterAugust 2003. .
hdl:10013/epic.19712

Conference -Talk
Wagner, D. , Kobabe, S. and Pfeiffer, E. M. (2002)
Bedeutung der mikrobiellen Methanbildung und -oxidation für die Methanfreisetzung aus arktischen Tundren Sibiriens ,
GEO 2002, Würzburg.-5. Oktober 2002. .
hdl:10013/epic.18775

Article
Wagner, D. , Kobabe, S. , Kutzbach, L. and Pfeiffer, E. M. (2002)
Hot processes in cold soils: Microbial process studies contribute to the understanding of the methane release from permafrost landscapes ,
Research Highlights 2002, Alfred Wegener Institute for Polar and Marine Research in the Helmholtz-Gemeinschaft Deutscher Forschungszentren, pp. 68-72 .
hdl:10013/epic.18620

Conference -Talk
Kobabe, S. , Wagner, D. , Schröder, H. , Damm, E. ORCID: https://orcid.org/0000-0002-1487-1283, Kassens, H. and Pfeiffer, E. M. (2002)
Methane contents in different compartmenst of the Laptev Sea - Prliminary results ,
"Climate Drivers of the North, May 8-11, 2002, Kiel, Germany". .
hdl:10013/epic.20443

Conference -Poster
Pfeiffer, E. M. , Kobabe, S. and Wagner, D. (2002)
Methane fluxes in Siberia and their relevance for the permafrost-related gas hydrate research ,
Climate Drivers of the North, KielMay 2002. .
hdl:10013/epic.18805

Conference -Poster
Kobabe, S. , Wagner, D. and Pfeiffer, E. M. (2002)
Methane production in Siberian tundra soils: Influence of temperature and substrates. ,
Jahrestagung 2002 der VAAM, March 24-27, 2002, Göttingen, Germany. .
hdl:10013/epic.20444

Conference -Talk
Pfeiffer, E. M. and Wagner, D. (2002)
Methane studies in the active layer: methanogenesis as a model process for the extreme habitat development in permafrost ,
Extreme Phenomena in the Cryosphere, Pushchino, RussiaMay 2002. .
hdl:10013/epic.18790

Conference -Talk
Wagner, D. and Pfeiffer, E. M. (2002)
Methanogenesis as a model process for extreme habitat development: process studies in the active layer of different permafrost sites ,
Second European Workshop on Exo/Astrobiology, Graz, AustriaSeptember 2002. .
hdl:10013/epic.18776

Conference -Talk
Wagner, D. , Kobabe, S. and Pfeiffer, E. M. (2002)
Microbial controls on methane emission from Siberian tundra environments ,
Jahrestagung der Vereinigung Allgemeiner und Angewandter Mikrobiologen, Göttingen.-27. März 2002. .
hdl:10013/epic.18780

Conference -Talk
Wagner, D. , Pfeiffer, E. M. and Samarkin, V. (2002)
Microbial controls on methane emission from Siberian tundra environments: open questions and future perspectives ,
Climate Drivers of the North, KielMay .
hdl:10013/epic.18778

Conference -Talk
Wagner, D. and Pfeiffer, E. M. (2002)
Microbial life in permafrost soils: methanogenesis as analoques for exobiological processes ,
Water in the Upper Martian Surface, PotsdamApril 2002. .
hdl:10013/epic.18779

Inbook
Pfeiffer, E. M. , Wagner, D. , Kobabe, S. , Kutzbach, L. , Kurchatova, A. , Stoof, G. and Wille, C. (2002)
Modern processes in permafrost affected soils ,
Reports on Polar Research .
hdl:10013/epic.18703

Conference -Talk
Kutzbach, L. , Wagner, D. , Wille, C. , Kobabe, S. and Pfeiffer, E. M. (2002)
Permafrostlandschaften als Quellen atmosphärischen Methans: Feldstudien zur zeitlichen und flächenhaften Variabilität der Methanemission aus Tundren des Lena-Deltas ,
Geo 2002 - Jahrestagung der Gesellschaften der Festen Erde in der Bundesrepublik Deutschland, 1-5 May, Würzburg, Germany. .
hdl:10013/epic.19317

Conference -Talk
Wagner, D. , Pfeiffer, E. M. and Hubberten, H. W. (2002)
The consequences of microbial processes for the methane emission from Siberian permafrost environments ,
AGU 2002 Fall Meeting, San Francisco, USADecember 2002. .
hdl:10013/epic.18774

Conference -Poster
Kutzbach, L. , Wille, C. , Wagner, D. and Pfeiffer, E. M. (2002)
The eddy covariance technique as a tool to determine trace gas fluxes on the ecosystem scale ,
Climate Drivers of the North Conference, 8-11 May, Kiel, Germany. .
hdl:10013/epic.19316

Conference -Talk
Pfeiffer, E. M. , Samarkin, V. and Wagner, D. (2001)
Methane flux studies in Siberia: conclusion about the impact of climate change on permafrost soils and open questions ,
First European Permafrost Conference, Rome, ItalyMarch 2001. .
hdl:10013/epic.18789

Conference -Talk
Wagner, D. , Samarkin, V. and Pfeiffer, E. M. (2001)
Methanogenesis under extreme conditions in terrestrial permafrost ,
European Geophysical Society, XXVI General Assembly, Nice, FranceMarch 2001. .
hdl:10013/epic.18782

Conference -Talk
Tscherko, D. , Wagner, D. and Pfeiffer, E. M. (2001)
Microbial community structure of an arctic polygon tundra determined by phospholipid fatty acids ,
Dynamics and Challanges of Cryosols, Copenhagen, DenmarkAugust 2001. .
hdl:10013/epic.18784

Conference -Talk
Samarkin, V. , Wagner, D. and Pfeiffer, E. M. (2000)
Controls of methane flux from polygonal tundra cryosols ,
Sixth Workshop on Russian-German Cooperation: Laptev Sea System 2000, St. Petersburg, RussiaOctober 2000. .
hdl:10013/epic.18807

Conference -Talk
Wagner, D. , Pfeiffer, E. M. , Becker, H. , Kutzbach, L. , Vlasenko, A. , Samarkin, V. , Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112 and Bock, E. (2000)
Extreme Lebensbedingungen im terrestrischen Permafrost: Cryosole und Methanogenese ,
Frühjahrstagung der Deutschen Physikalischen Gesellschaft, March 21 - 24, 2000, Bremen, Germany .
hdl:10013/epic.18787

Conference -Talk
Samarkin, V. , Wagner, D. and Pfeiffer, E. M. (2000)
Methane biogeochemistry and microbial processes in Siberian tundra wetlands ,
INTECOL VI, International Wetland Conference, Quebec, CanadaAugust 2000. .
hdl:10013/epic.18788

Conference -Talk
Pfeiffer, E. M. , Samarkin, V. and Wagner, D. (2000)
Methane flux studies in Siberia: conclusion and open questions about the impact of climate change on permafrost soils ,
Sixth Workshop on Russian-German Cooperation: Laptev Sea System 2000, St. Petersburg, RussiaOctober 2000. .
hdl:10013/epic.18809

Conference -Poster
Wagner, D. , Schröder, H. , Kobabe, S. , Kassens, H. , Damm, E. ORCID: https://orcid.org/0000-0002-1487-1283 and Pfeiffer, E. M. (2000)
Microbial methane in the system sediment-water column-ice sheet of the Laptev Sea ,
Sixth Workshop on Russian-German Cooperation: Laptev Sea System 2000, St. Petersburg, RussiaOctober 2000. .
hdl:10013/epic.18806

Inbook
Wagner, D. , Kutzbach, L. , Becker, H. , Vlasenko, A. and Pfeiffer, E. M. (2000)
Seasonal variability of trace gas emission (CH4, CO2) and in situ process studies ,
Reports on Polar Research .
hdl:10013/epic.18702

Conference -Poster
Kutzbach, L. , Wagner, D. , Becker, H. and Pfeiffer, E. M. (2000)
The influence of vegetation and soil parameters on methane emission from a wet polygonal tundra ,
Sixth Workshop on Russian-German Cooperation: Laptev Sea System, 12-14 October, St. Petersburg, Russia. .
hdl:10013/epic.19315

Conference -Poster
Kurchatova, A. N. , Wagner, D. , Becker, H. , Stoof, G. and Pfeiffer, E. M. (2000)
The methane concentration in ice wedges of different generation in the Lena Delta ,
Sixth Workshop on Russian-German Cooperation: Laptev Sea System 2000, St. Petersburg, RussiaOctober 2000. .
hdl:10013/epic.18808

Conference -Talk
Wagner, D. and Pfeiffer, E. M. (1999)
Field measurements of greenhouse gases (CH4, CO2) and microbial process studies of the methane cycle in Siberian tundra ,
European Geophysical Society, XXIV General Assembly, The Hague, The NetherlandsApril 1999. .
hdl:10013/epic.18786

Conference -Poster
Kutzbach, L. , Wagner, D. , Becker, H. and Pfeiffer, E. M. (1999)
The effect of vegetation on methane fluxes from wet polygon tundra ,
Fifth Workshop on Russian-German Cooperation: Laptev Sea System, 25-29 Nov., St. Petersburg, Russia. .
hdl:10013/epic.19314

Conference -Talk
Wagner, D. and Pfeiffer, E. M. (1997)
Charakterisierung der organischen Bodensubstanz einer Reis-Weizen-Fruchtfolge in Hinblick auf die Methanbildung ,
Jahrestagung der Deutschen Bodenkundlichen Gesellschaft, Konstanz.-14. September 1997. .
hdl:10013/epic.18803

Conference -Poster
Wagner, D. , Pfeiffer, E. M. and Bock, E. (1997)
Methanogenic bacteria isolated at low temperature from the Elbe river marshland ,
Jahrestagung der Vereinigung Allgemeiner und Angewandter Mikrobiologen, Hamburg.-19. März 1997. .
hdl:10013/epic.18802

Conference -Talk
Wagner, D. , Pfeiffer, E. M. and Bock, E. (1996)
Methane production in the presence of oxygen. ,
Jahrestagung der Vereinigung Allgemeiner und Angewandter Mikrobiologen, Bayreuth.-19. März 1996. .
hdl:10013/epic.18801

Conference -Talk
Wagner, D. and Pfeiffer, E. M. (1995)
Investigation of methane production in marshland soils of Northern Germany ,
International Symposium on Soil - Source and Sink of Greenhouse Gases, Chinese Academy of Sciences, Nanjing, ChinaSeptember 1995. .
hdl:10013/epic.18800

Article
Wagner, D. and Pfeiffer, E. M. (1995)
Tiefenprofil der Methanbildung einer Flußmarsch der Unterelbe ,
Mitteilungen der Deutschen Bodenkundlichen Gesellschaft, 76 , pp. 705-708 .
hdl:10013/epic.18812

Conference -Poster
Wagner, D. , Pfeiffer, E. M. and Bock, E. (1994)
Temperature dependence of methane production in a typical soil of the Elbe river marshland ,
Jahrestagung der Vereinigung Allgemeiner und Angewandter Mikrobiologen, Hannover.-9. März 1994. .
hdl:10013/epic.18799

This list was generated on Fri Nov 29 13:51:54 2024 CET.