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Number of items: 87.

Peer-reviewed, Web of Science / Scopus

Article
Hartmann, J. , Gehrmann, M. , Kohnert, K. , Metzger, S. and Sachs, T. (2018)
New calibration procedures for airborne turbulence measurements and accuracy of the methane fluxes during the AirMeth campaigns ,
Atmos. Meas. Tech., 11 (11), pp. 4567-4581 .
doi:10.5194/amt-11-4567-2018 , hdl:10013/epic.ca67bf83-ddcd-43f4-b140-b994b451993e
[thumbnail of amt-11-4567-2018.pdf]
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Article
Lampert, A. , Hartmann, J. , Pätzold, F. , Lobitz, L. , Hecker, P. , Kohnert, K. , Larmanou, E. , Serafimovich, A. and Sachs, T. (2018)
Comparison of Lyman-alpha and LI-COR infrared hygrometers for airborne measurement of turbulent fluctuations of water vapour ,
Atmos. Meas. Tech., 11 , pp. 2523-2536 .
doi:10.5194/amt-11-2523-2018 , hdl:10013/epic.4c3cf241-4f2c-47fa-a287-d2164d32c5ce
[thumbnail of 2018_Lampert_Licor.pdf]
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Article
Kohnert, K. , Juhls, B. , Muster, S. , Antonova, S. , Serafimovich, A. , Metzger, S. , Hartmann, J. and Sachs, T. (2018)
Toward understanding the contribution of waterbodies to the methane emissions of a permafrost landscape on a regional scale—A case study from the Mackenzie Delta, Canada ,
Glob Change Biol., (00), pp. 1-14 .
doi:10.1111/gcb.14289 , hdl:10013/epic.2c2fb697-64de-45ce-899e-04c3089928a7

Article
Serafimovich, A. , Metzger, S. , Hartmann, J. , Kohnert, K. , Zona, D. and Sachs, T. (2018)
Upscaling surface energy fluxes over the North Slope of Alaska using airborne eddy-covariance measurements and environmental response functions ,
Atmos. Chem. Phys., 18 , pp. 10007-10023 .
doi:10.5194/acp-18-10007-2018 , hdl:10013/epic.4183d02b-8725-4c65-95b2-00eea55c3711
[thumbnail of 2018_Serafimovich_Alaska_flux_map.pdf]
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Article
Petrescu, A. M. R. , van Beek, L. P. H. , van Huissteden, J. , Prigent, C. , Sachs, T. , Corradi, C. , Parmentier, J. F. and Dolman, A. J. (2010)
Modeling regional to global CH4 emissions of boreal and arctic wetlands ,
Global Biogeochem. Cycless, 24, GB4009. .
doi:10.1029/2009GB003610 , hdl:10013/epic.36187

Article
Jahn, M. , Sachs, T. , Mansfeld, T. and Overesch, M. (2010)
Review: Global climate change and its impacts on the terrestrial Arctic carbon cycle with special regards to ecosystem components and the greenhouse-gas balance ,
J. Plant Nutr. Soil Sci., 173 (5), pp. 627-643 .
doi:10.1002/jpln.200900331 , hdl:10013/epic.35917

Article
Wille, C. , Kutzbach, L. , Sachs, T. , Wagner, D. and Pfeiffer, E. M. (2008)
Methane emssion from Siberian arctic polygonal tundra: eddy covariance measurements and modeling ,
Global Change Biology, 14 (6), pp. 1395-1408 .
doi:10.1111/j.1365-2486.2008.01586.x , hdl:10013/epic.30409
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Article
Sachs, T. , Wille, C. , Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112 and Kutzbach, L. (2008)
Environmental controls on ecosystem-scale CH4 emission from polygonal tundra in the Lena River Delta, Siberia ,
Journal of Geophysical Research - Biogeosciences, 113, G00A03 .
doi:10.1029/2007JG000505 , hdl:10013/epic.30122
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Article
Kutzbach, L. , Schneider, J. , Sachs, T. , Giebels, M. , Nykänen, H. , Shurpali, N. J. , Martikainen, P. J. , Alm, J. and Wilmking, M. (2007)
CO2 flux determination by closed-chamber methods can be seriously biased by inappropriate application of linear regression ,
Biogeosciences, 4{http://www.biogeosciences.net/4/1005/2007/bg-4-1005-2007.html}, 1005 .
hdl:10013/epic.27680

Article
Wickland, K. P. , Striegl, R. G. , Neff, J. C. and Sachs, T. (2006)
Effects of permafrost melting on CO2 and CH4 exchange of a poorly drained black spruce lowland ,
J. Geophys. Res., Vol. 111, No. G2, G02011 .
doi:10.1029/2005JG000099 , hdl:10013/epic.24813
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Peer-reviewed

"Polarforschung"
Grosfeld, K. ORCID: https://orcid.org/0000-0001-5936-179X, Lemke, P. ORCID: https://orcid.org/0000-0001-5739-3149, Braesicke, P. , Brauer, A. , Dethloff, K. , Kunz, M. , Latif, M. , Ratter, B. M. , Sachs, T. , Schmidt, H. P. , Treffeisen, R. and Schwarze, R. (2016)
The Helmholtz Regional Climate Initiative REKLIM from a Polar Perspective – a Preface ,
Polarforschung, Bremerhaven, Alfred Wegener Institute for Polar and Marine Research & German Society of Polar Research, 85 (2), pp. 65-68 .
doi:10.2312/polfor.2016.001 , hdl:10013/epic.48073
[thumbnail of polfor_2016_001.pdf]
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"Polarforschung"
Sachs, T. , Langer, M. ORCID: https://orcid.org/0000-0002-2704-3655, Schirrmeister, L. ORCID: https://orcid.org/0000-0001-9455-0596 and Thannheiser, D. (2012)
Permafrost in den arktischen und subarktischen Tiefländern (Permafrost in arctic and subarctic lowlands) ,
Polarforschung, Bremerhaven, Alfred Wegener Institute for Polar and Marine Research & German Society of Polar Research, 81 (1), pp. 23-32 .
hdl:10013/epic.39226
[thumbnail of Polarforschung_81-1_23-32.pdf]
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Inbook
Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112, Langer, M. ORCID: https://orcid.org/0000-0002-2704-3655, Lantuit, H. ORCID: https://orcid.org/0000-0003-1497-6760, Muster, S. , Sachs, T. , Ovderduin, P. P. ORCID: https://orcid.org/0000-0001-9849-4712, Westermann, S. , Roth, K. and McGuire, A. D. (2012)
Permafrost - physical aspects and carbon cycling, databases and uncertainties / Lal, R. , Lorenz, K. , Hüttl, R. F. , Schneider, B. U. and von Braun, J. (editors) ,
Recarbonization of the Biosphere (Ecosystems and the Global Carbon Cycle), Dordrecht Heidelberg New York London, Springer Book, 545 p., ISBN: 978-94-007-4158-4 .
doi:10.1007/978-94-007-4159-1 , hdl:10013/epic.39187
[thumbnail of IASS261011FINALFINAL.pdf]
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Inbook
Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112, Sachs, T. and Overduin, P. P. ORCID: https://orcid.org/0000-0001-9849-4712 (2007)
Arktische Dauerfrostböden und Küsten im Wandel - Versumpfung oder Versteppung? ,
15 Jahre Forschungsstelle Potsdam, Alfred-Wegener-Institut für Polar- und Meeresforschung, Helmholtzgemeinschaft, Forschungsstelle Potsdam (Hrsg.) .
hdl:10013/epic.30130

Not peer-reviewed

Conference -Talk
Rettelbach, T. , Nitze, I. ORCID: https://orcid.org/0000-0002-1165-6852, Schäffler, S. , Barth, S. , Grünberg, I. ORCID: https://orcid.org/0000-0002-5748-8102, Hammar, J. , Gessner, M. , Bucher, T. , Brauchle, J. , Sachs, T. ORCID: https://orcid.org/0000-0002-9959-4771, Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112 and Grosse, G. ORCID: https://orcid.org/0000-0001-5895-2141 (2022)
Super-high-resolution Earth observation datasets of North American permafrost landscapes ,
8th NASA ABoVE Science Team Meeting, Fairbanks, Alaska, USA, 9 May 2022 - 12 May 2022 .
hdl:10013/epic.63c7cfcd-9605-4be6-ae88-18f32257a7bf

Conference -Poster
Rettelbach, T. , Nitze, I. ORCID: https://orcid.org/0000-0002-1165-6852, Schäffler, S. , Barth, S. , Grünberg, I. ORCID: https://orcid.org/0000-0002-5748-8102, Hammar, J. , Gessner, M. , Bucher, T. , Brauchle, J. , Sachs, T. ORCID: https://orcid.org/0000-0002-9959-4771, Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112 and Grosse, G. ORCID: https://orcid.org/0000-0001-5895-2141 (2022)
Super-high-resolution Earth observation datasets of North American permafrost landscapes ,
8th ABoVE Science Team Meeting, Fairbanks, Alaska, USA, 9 May 2022 - 13 May 2022 .
hdl:10013/epic.34b2090d-358f-4e2a-8fe4-db480a9217f2
[thumbnail of Companion_Poster_Rettelbach_0_135_31.pdf]
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Conference -Talk
Angelopoulos, M. ORCID: https://orcid.org/0000-0003-2574-5108, Damm, E. ORCID: https://orcid.org/0000-0002-1487-1283, Simoes Pereira, P. , Abrahamsson, K. , Bauch, D. , Bowman, J. , Dumitrascu, A. , Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Marsay, C. , Rinke, A. ORCID: https://orcid.org/0000-0002-6685-9219, Stefels, J. , Sachs, T. ORCID: https://orcid.org/0000-0002-9959-4771, Stephens, M. , Verdugo, M. J. , Wang, L. and Zhan, L. (2021)
Sea ice permeability evolution on Arctic first and second-year ice on the drifting MOSAiC floe from autumn to spring ,
Biogeochemical Exchange Processes at the Sea-Ice Interfaces (BEPSII) Annual Meeting, Online, 24 August 2021 - 28 August 2021 .
hdl:10013/epic.16847b11-77aa-4330-b153-398d984ef6b1

Other
Beer, C. , Biebow, N. , Braun, M. , Döring, N. , Gaedicke, C. , Gutt, J. , Hagen, W. , Hauck, J. ORCID: https://orcid.org/0000-0003-4723-9652, Heinemann, G. , Herata, H. , Holfort, J. , Jung, T. ORCID: https://orcid.org/0000-0002-2651-1293, Kassens, H. , Klenzendorf, S. , Läufer, A. , Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X, Nixdorf, U. , Plass, S. , Quillfeldt, P. , Rhein, M. , Rachold, V. , Riedel, A. , Sachs, T. and Wendisch, M. (2021)
Polarforschungsagenda, Polarregionen im Wandel. Konzeptpapier des Mare:N-Begleitkreises ,
[Other]
hdl:10013/epic.8d64dcd5-4012-48e6-95e9-5cab2ff23ec0
[thumbnail of 2021_Forschungsagenda_Polarregionen.pdf]
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Conference -Talk
Angelopoulos, M. ORCID: https://orcid.org/0000-0003-2574-5108, Damm, E. ORCID: https://orcid.org/0000-0002-1487-1283, Simoes Pereira, P. , Abrahamsson, K. , Bauch, D. , Bowman, J. , Dumitrascu, A. , Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Marsay, C. , Nomura, D. , Rinke, A. ORCID: https://orcid.org/0000-0002-6685-9219, Stefels, J. , Sachs, T. ORCID: https://orcid.org/0000-0002-9959-4771, Stephens, M. , Verdugo, M. J. , Wang, L. and Zhan, L. (2021)
Evolution of physical properties of sea ice for multiple ice types at the MOSAiC central floe and the distributed network ,
Arctic Frontiers 2021 "Building Bridges", Tromsø, Norway & online, 1 February 2021 - 4 February 2021 .
hdl:10013/epic.8b3d616c-705a-4dd8-b191-a15f77473a8e

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

Conference -Talk
Fuchs, M. ORCID: https://orcid.org/0000-0003-3529-8284, Sachs, T. , Hugelius, G. , Frost, G. V. , Grigoriev, M. N. , Jones, B. M. ORCID: https://orcid.org/0000-0002-1517-4711, Nitze, I. ORCID: https://orcid.org/0000-0002-1165-6852, Palmtag, J. , Overduin, P. P. ORCID: https://orcid.org/0000-0001-9849-4712, Ping, C. L. , Rivkina, E. , Schirrmeister, L. ORCID: https://orcid.org/0000-0001-9455-0596, Schwamborn, G. , Siewert, M. B. , Strauss, J. ORCID: https://orcid.org/0000-0003-4678-4982, Veremeeva, A. , Zubrzycki, S. and Grosse, G. ORCID: https://orcid.org/0000-0001-5895-2141 (2019)
Arctic Deltas: Carbon and nitrogen rich deposits in a dynamic permafrost landscape ,
AGU Fall Meeting 2019, San Francisco, USA, 9 December 2019 - 13 December 2019 .
hdl:10013/epic.75f07633-7017-4e69-b0a7-aaa5c7940e21

Conference -Poster
Holl, D. , Wille, C. , Sachs, T. , Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112, Grigoriev, M. N. , Fedorova, I. and Kutzbach, L. (2019)
Inter-annual Variability of CO2 and CH4 Fluxes of a Polygonal Tundra Landscape in the Siberian Arctic ,
AGU Fall Meeting, San Francisco, CA, 9 December 2019 - 13 December 2019 .
hdl:10013/epic.c6f8b4b3-a810-49b1-88d7-03478910d48a

Conference -Poster
Jones, B. M. ORCID: https://orcid.org/0000-0002-1517-4711, Tweedie, C. E. , Xiao, M. , Alexeev, V. A. , Baranskaya, A. , Belova, N. , Bristol, E. , Bull, D. L. , Guangqing, C. , Dallimore, S. , Erikson, L. H. , Farquharson, L. M. , Flanary, C. , Frederick, J. , Fuchs, M. ORCID: https://orcid.org/0000-0003-3529-8284, Gibbs, A. , Graybill, J. , Grigoriev, M. N. , Grosse, G. ORCID: https://orcid.org/0000-0001-5895-2141, Günther, F. ORCID: https://orcid.org/0000-0001-8298-8937, Halvorsen, K. E. , Isaev, V. , Irrgang, A. ORCID: https://orcid.org/0000-0002-8158-9675, Iwahana, G. , Jensen, A. M. , Jones, C. A. , Kanevskiy, M. , Kasper, J. , Kinsman, N. , Kokin, O. , Kroon, A. , Lantuit, H. ORCID: https://orcid.org/0000-0003-1497-6760, Lantz, T. C. , Liljedahl, A. K. , Lubbad, R. , Maio, C. , Maslakov, A. , McClelland, J. W. , Mota, A. , Nitze, I. ORCID: https://orcid.org/0000-0002-1165-6852, Novikova, A. V. , Ogorodov, S. A. , Overbeck, J. , Overduin, P. P. ORCID: https://orcid.org/0000-0001-9849-4712, Petrov, A. N. , Richmond, B. , Romanovsky, V. E. , Rowland, J. , Sachs, T. , Schuur, E. A. G. , Shabanova, N. N. , Sinitsyn, A. , Shiklomanov, N. , Streletskiy, D. , Strzelecki, M. C. , Swanson, D. and Thomas, M. A. (2019)
An emerging international network focused on permafrost coastal systems in transition ,
AGU Fall Meeting 2019, San Francisco, USA, 9 December 2019 - 13 December 2019 .
hdl:10013/epic.dee0a8a9-e54e-4259-88ac-2d34bf5a10c0
[thumbnail of PerCS_Net_AGU_2019_Poster_email.pdf]
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Conference -Talk
Nitze, I. ORCID: https://orcid.org/0000-0002-1165-6852, Grosse, G. ORCID: https://orcid.org/0000-0001-5895-2141, Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112, Langer, M. ORCID: https://orcid.org/0000-0002-2704-3655, Lantuit, H. ORCID: https://orcid.org/0000-0003-1497-6760, Lange, S. ORCID: https://orcid.org/0000-0002-9398-1041, Grünberg, I. ORCID: https://orcid.org/0000-0002-5748-8102, Helm, V. ORCID: https://orcid.org/0000-0001-7788-9328, Sachs, T. , Hartmann, J. , Kumar, A. , Brauchle, J. , Bucher, T. , Gessner, M. and Kohnert, K. (2019)
Airborne LiDAR and stereo-photogrammetric characterization of permafrost landscapes and thaw subsidence ,
4th Helmholtz Data Science Symposium, Helmholtz Zentrum Geesthacht, Germany, 20 June 2019 - 21 June 2019 .
hdl:10013/epic.d4a469c3-f249-4018-aa67-eb485759bb3f
[thumbnail of INitze_4thDataScienceSymposium_2019_Geesthacht.pdf]
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PANGAEA Documentation
Grosse, G. ORCID: https://orcid.org/0000-0001-5895-2141, Nitze, I. ORCID: https://orcid.org/0000-0002-1165-6852, Sachs, T. and Gessner, M. (2019)
ThawTrend Air 2019 Weekly Reports ,
Bremerhaven, PANGAEA .
hdl:10013/epic.49b8e6ae-a356-46ec-966d-a80d3969089f
[thumbnail of ThawTrendAir-Alaska-2019_Weekly-Reports.pdf]
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Conference -Poster
Klein, K. , Lantuit, H. , Heim, B. and Sachs, T. (2018)
Assessing the Local Nature of Arctic Nearhore Environments using Bio-Oprical Parameters. A Case Study from Herschel Island, Western Canadian Arctic ,
ArcticNet Annual Science Meeting 2018, Ottawa, Kanada, 10 December 2018 - 14 December 2018 .
hdl:10013/epic.023b5dc6-bcef-493a-800e-9760e3da4057
[thumbnail of Poster_Arctic_Net_ASM2018_final_GeoX.pdf]
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Conference -Talk
Engram, M. ORCID: https://orcid.org/0000-0002-1144-1827, Walter Anthony, K. M. , Sachs, T. ORCID: https://orcid.org/0000-0002-9959-4771, Kohnert, K. , Serafimovich, A. , Grosse, G. ORCID: https://orcid.org/0000-0001-5895-2141 and Meyer, F. J. (2018)
Quantifying methane ebullition from northern lakes with space-borne synthetic aperture radar (SAR) ,
AGU Fall Meeting 2018, Washington, D.C., USA, 10 December 2018 - 14 December 2018 .
hdl:10013/epic.2eb51ded-f723-48fa-8833-cf55cd6bc4f1

Conference -Talk
Jones, B. M. , Bull, D. L. , Farquharson, L. M. , Baughman, C. A. , Arp, C. D. , Grosse, G. ORCID: https://orcid.org/0000-0001-5895-2141, Günther, F. ORCID: https://orcid.org/0000-0001-8298-8937, Kanevskiy, M. , Iwahana, G. , Bondurant, A. C. , Buzard, R. M. , Sachs, T. , Nitze, I. ORCID: https://orcid.org/0000-0002-1165-6852, Kasper, J. L. , Frederick, J. M. , Thomas, M. , Mota, A. , Jones, C. , Roberts, J. , Dallimore, S. , Tweedie, C. , Maio, C. , Mann, D. H. , Richmond, B. , Gibbs, A. , Xiao, M. and Romanovsky, V. E. (2018)
High temporal and spatial resolution satellite image observations for the past decade highlight complexities associated with permafrost coastal bluff erosion in the Arctic ,
15th International Circumpolar Remote Sensing Symposium, Potsdam, Germany, 10 September 2018 - 14 September 2018 .
hdl:10013/epic.44863c9a-2edf-4f77-b372-3e15c6f00c46
[thumbnail of High_temporal_and_spatial_resolution_satellite_image_observations_for_the_past_decade_highlight_complexities_associated_with_permafrost_coastal_bluff_erosion_in_the_Arctic_.pdf]
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Conference -Conference paper
Kohnert, K. , Juhls, B. , Muster, S. , Antonova, S. , Metzger, S. , Hartmann, J. and Sachs, T. (2018)
Towards understanding the contribution of permafrost waterbodies to methane emissions on a regional scale using aircraft measurements and remote sensing data ,
5th European Conference on Permafrost, Chamonix, France, June 2018 - July 2018 .
hdl:10013/epic.551a04cd-7423-4507-b218-d51b8ef10842
[thumbnail of 2018_EUCOP5_Book_of_abstracts.pdf]
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Conference -Conference paper
Serafimovic, A. , Metzger, S. , Hartmann, J. , Kohnert, K. , Zona, D. and Sachs, T. (2018)
Upscaling surface energy fluxes over the North Slope of Alaska using airborne eddy-covariance measurements and environmental response functions ,
5​th​ European Conference on Permafrost, Chamonix, France, June 2018 - July 2018 .
hdl:10013/epic.28477292-1e36-4d12-8558-e413fceff086
[thumbnail of 2018_EUCOP5_Book_of_abstracts.pdf]
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Conference -Conference paper
Metzger, S. , Desai, A. R. , Durden, D. , Hartmann, J. , Li, J. , Luo, H. , Durden, N. P. , Sachs, T. , Serafimovic, A. , Sturtevant, C. and Xu, K. (2017)
NEON’s eddy-covariance: interoperable flux data products, software and services for you, now ,
2017 Fall Meeting, New Orleans Ernest N. Morial Convention Center - 398-399, December 2017 - December 2017 .
hdl:10013/epic.898ac6fe-9847-4fad-ba60-7412a49d9370
[thumbnail of 20171214_A42D-01_Metzger_AGU.pdf]
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Conference -Talk
Kohnert, K. , Serafimovic, A. , Metzger, S. , Hartmann, J. and Sachs, T. (2016)
Disproportional contribution of geological sources to Mackenzie Delta methane emissions revealed from airborne eddy-covariance measurements ,
International Converence on Permafrost, Potsdam, 20 June 2016 - 24 June 2016 .
hdl:10013/epic.49660

Conference -Talk
Kohnert, K. , Serafimovic, A. , Metzger, S. , Hartmann, J. and Sachs, T. (2016)
Regional pattern of carbon emission from the Mackenzie Delta, Canada - Results from an airborne flux study ,
International Converence on Permafrost, Potsdam, 20 June 2016 - 20 June 2016 .
hdl:10013/epic.49662

Conference -Talk
Sachs, T. , Serafimovic, A. , Metzger, S. , Kohnert, K. and Hartmann, J. (2016)
Low permafrost methane emissions from regional airborne flux measurements ,
International Converence on Permafrost, Potsdam, 20 June 2016 - 24 June 2016 .
hdl:10013/epic.49663

Conference -Talk
Serafimovic, A. , Metzger, S. , Hartmann, J. , Wienke, S. and Sachs, T. (2016)
Variability of surface enery fluxes over high latitude permafrost wetland ,
International Converence on Permafrost, Potsdam, 20 June 2016 - 24 June 2016 .
hdl:10013/epic.49664

Conference -Conference paper
Serafimovich, A. , Metzger, S. , Hartmann, J. , Wieneke, S. and Sachs, T. (2016)
Variability of surface energy fluxes over high latitude permafrost wetlands ,
Dach 2016, Berlin, 14 March 2016 - 18 March 2016 .
hdl:10013/epic.49645
[thumbnail of DACH2016-146.pdf]
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Conference -Invited talk
Radosavljevic, B. ORCID: https://orcid.org/0000-0001-6095-9078, Lantuit, H. ORCID: https://orcid.org/0000-0003-1497-6760, Pollard, W. , Overduin, P. ORCID: https://orcid.org/0000-0001-9849-4712, Couture, N. J. , Sachs, T. , Helm, V. ORCID: https://orcid.org/0000-0001-7788-9328 and Fritz, M. ORCID: https://orcid.org/0000-0003-4591-7325 (2015)
Coastal Hazard Vulnerability Assessment: A Case Study of Erosion and Flooding on Herschel Island, Yukon Territory, Canada ,
AGU Fall Meeting, San Francisco, California, USA, 14 December 2015 - 18 December 2015 .
hdl:10013/epic.46682
[thumbnail of Radosavljevic_AGU.pdf]
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"Berichte zur Polar- und Meeresforschung" Expedition reports
Kohnert, K. , Serafimovich, A. , Hartmann, J. and Sachs, T. (2014)
Airborne measurements of methane fluxes in Alaskan and Canadian tundra with the research aircraft Polar 5 ,
Berichte zur Polar- und Meeresforschung = Reports on polar and marine research, Bremerhaven, Alfred Wegener Institute for Polar and Marine Research, 673 , 76 p. .
doi:10.2312/BzPM_0673_2014 , hdl:10013/epic.43357
[thumbnail of BzPM_0673-2014.pdf]
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Conference -Conference paper
Sachs, T. , Serafimovich, A. and Hartmann, J. (2012)
Airborne Eddy Covariance Measurements of Methane on the North Slope of Alaska and in the Meckenzie Delta ,
AGU Fall Meeting 2012, San Francisco, 4 December 2012 - unspecified .
hdl:10013/epic.40611

Conference -Talk
Hartmann, J. and Sachs, T. (2012)
Airborne Measurements of Methane Fluxes over Mid-Latitude and Sub-ArcticWetlands ,
EGU General Assembly 2012, Wien, 23 April 2012 - unspecified .
hdl:10013/epic.39536
[thumbnail of EGU2012-2382.pdf]
Preview

Conference -Talk
Sachs, T. and Hartmann, J. (2012)
Airborne Eddy Covariance Measurements of Northern Wetland Methane Emissions ,
IPY Conference 2012, Montréal, Canada, 22 April 2012 - 27 April 2012 .
hdl:10013/epic.46686
[thumbnail of 2012_Sachs_CH4_airborne.pdf]
Preview

Conference -Talk
Sachs, T. and Hartmann, J. (2011)
Airborne eddy covariance measurements of methane over mid-latitude and sub-Arctic wetlands ,
American Geophysical Union Fall Meeting, San Francisco, USA, 5 December 2011 - 9 December 2011 .
hdl:10013/epic.38444
[thumbnail of 2011.08.04_AGU_SachsHartmann_-_Abstract.pdf]
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Conference -Conference paper
Sachs, T. and Hartmann, J. (2011)
Airborne eddy covariance measurements of methane over mid-latitude and sub-Arctic wetlands ,
AGU Fall Meeting, San Francisco .
hdl:10013/epic.38505

Conference -Poster
Hubberten, H. W. , Heim, B. ORCID: https://orcid.org/0000-0003-2614-9391, Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112, Wagner, D. , Overduin, P. P. ORCID: https://orcid.org/0000-0001-9849-4712, Sobiech, J. , Griess, J. , Herzschuh, U. ORCID: https://orcid.org/0000-0003-0999-1261, di Primio, R. , Sachs, T. , Rockel, B. and Klehmet, K. (2010)
Northern High Latitudes: Permafrost climate linkages - energy, water and carbon balance ,
Regional Climate Change - 1rst REKLIM Conference, Karlsruhe, DE, 29 September 2010 - 30 September 2010 .
hdl:10013/epic.38438
[thumbnail of reklim-statuskonferenz_posterwp3-2_A0.pdf]
Preview

Conference -Talk
Sachs, T. , Schreiber, P. , Wille, C. , Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112 and Kutzbach, L. (2010)
Six years of micrometeorological land-atmosphere flux measurements of carbon dioxide and methane at a Northern Siberian tundra site ,
IPY Oslo Science Conference, OsloJune 2010. .
hdl:10013/epic.34778

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 -Talk
Sachs, T. , Schreiber, P. , Wille, C. , Kutzbach, L. and Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112 (2010)
Eight years of micrometeorological land-atmosphere carbon flux measurements at a Northern Siberian polygonal tundra site ,
3rd European Conference on Permafrost, LongyearbyenJune 2010. .
hdl:10013/epic.34507

Conference -Invited talk
Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112, Bolton, B. , Bornemann, N. , Kattenstroth, B. , Langer, M. ORCID: https://orcid.org/0000-0002-2704-3655, Muster, S. , Piel, K. , Sachs, T. , Stoof, G. and Westermann, S. (2009)
Characteristics of Heat and Water Budget of two Arctic Permafrost Sites: Dominant Processes and Observed Changes ,
The Meeting of the Americas Joint Assembly, May 24-27, 2009, Toronto, Ontario, Canada. .
hdl:10013/epic.32096

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 -Talk
Kutzbach, L. , Becker, T. , Sachs, T. , Forbrich, I. , Schneider, J. and Wilmking, M. (2009)
Geospatial challenges towards the quantitative understanding of peatland carbon dynamics across multiple scales ,
2nd International Symposium Peatlands in the Global Carbon Cycle, PragueSeptember 2009. .
hdl:10013/epic.34505

Conference -Poster
Kaiser, B. , Schofield, R. , Lantuit, H. ORCID: https://orcid.org/0000-0003-1497-6760, Sachs, T. , Richter, A. , Würzberg, L. and Haase, D. (2008)
Polarjugend.de - Eine IPJ Bildungsinitiative von APECS Deutschland ,
23. Internationale Polartagung, Münster. .
hdl:10013/epic.28619

Conference -Conference paper
Sachs, T. , Giebels, M. , Wille, C. , Kutzbach, L. and Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112 (2008)
Methane Emission from Siberian Wet Polygonal Tundra on Multiple Spatial Scales: Vertical Flux Measurements by Closed Chambers and Eddy Covariance, Samoylov Island, Lena River Delta ,
Proceedings of the 9th International Conference on Permafrost, June 29 - July 3, 2008, University of Alaska, Fairbanks, USA .
hdl:10013/epic.30129
[thumbnail of Fulltext]
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Conference -Talk
Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112, Bolton, B. , Grüber, M. , Langer, M. ORCID: https://orcid.org/0000-0002-2704-3655, Muster, S. , Piel, K. , Sachs, T. , Stoof, G. and Westermann, S. (2008)
Sensitivity of the permafrost systems heat and water budget under changing climate: A multiscale perspective (SPARC) ,
ESA workshop on Permafrost, February 20-21, 2008, Potsdam, Germany .
hdl:10013/epic.30208

Conference -Poster
Muster, S. , Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112, Bolton, W. , Grüber, M. , Langer, M. ORCID: https://orcid.org/0000-0002-2704-3655, Piel, K. , Sachs, T. , Stoof, G. and Westermann, S. (2008)
Monitoring permafrost patterned ground with small-format aerial photography: Classification of a polygon landscape on Samoylov Island, Lena Delta, Siberia ,
European Geoscience Union, General Assembly, April 14-20, 2008, Vienna, Austria .
hdl:10013/epic.30415

Conference -Poster
SPARC group, B. , Bolton, W. R. , Grüber, M. , Langer, M. ORCID: https://orcid.org/0000-0002-2704-3655, Muster, S. , Piel, K. , Sachs, T. , Stoof, G. and Westermann, S. (2008)
Analysis of permafrost and its spatial characteristics ,
ESA workshop Permafrost, Potsdam, February 20-21, Potsdam .
hdl:10013/epic.33980

Conference -Conference paper
Kirschke, S. , Guenther, K. P. , Wisskirchen, K. , Sachs, T. and Dech, S. (2008)
Methane Emission from Siberian Wet Polygonal Tundra on Multiple Spatial Scales: Process-based Modelling of Methane Fluxes on the Regional Scale, Lena Delta ,
Proceedings of the Ninth International Conference on Permafrost, 29 June 3 July 2008, Volume 1, University of Alaska Fairbanks, USA, pp. .
hdl:10013/epic.31273
[thumbnail of Fulltext]
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Conference -Talk
Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112, Bolton, W. R. , Grüber, M. , Langer, M. ORCID: https://orcid.org/0000-0002-2704-3655, Muster, S. , Piel, K. , Sachs, T. , Stoof, G. and Westermann, S. (2008)
Ten years (1998-2007) of water and energy balance studies at a Siberian Arctic polygonal tundra site- what do we observe? ,
European Geoscience Union, General Assembly, April 14-18, 2008, Vienna, Austria .
hdl:10013/epic.30419

Conference -Talk
Sachs, T. , Giebels, M. , Wille, C. , Kutzbach, L. and Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112 (2008)
Methane Emission from Siberian Wet Polygonal Tundra on Multiple Spatial Scales: Vertical Flux Measurements by Closed Chambers and Eddy Covariance, Samoylov Island, Lena River Delta ,
9th International Conference on Permafrost, June 29 - July 3, 2008, University of Alaska, Fairbanks, USA .
hdl:10013/epic.31276

Conference -Talk
Kirschke, S. , Guenther, K. P. , Wisskirchen, K. , Sachs, T. and Dech, S. (2008)
Methane Emission from Siberian Wet Polygonal Tundra on Multiple Spatial Scales: Process-based Modelling of Methane Fluxes on the Regional Scale, Lena Delta ,
Ninth International Conference on Permafrost, Fairbanks, USAJune 3 July .
hdl:10013/epic.31277

Conference -Talk
Sachs, T. , Giebels, M. , Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112 and Kutzbach, L. (2008)
Environmental controls on plot-scale CH4 emission from polygonal tundra in the Lena River Delta, Siberia ,
European Geosciences Union, General Assembly, April 14-18, 2008, Vienna, Austria .
hdl:10013/epic.31278

Conference -Talk
Westermann, S. , Bolton, W. R. , Langer, M. ORCID: https://orcid.org/0000-0002-2704-3655, Muster, S. , Piel, K. , Sachs, T. , Stoof, G. and Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112 (2008)
Sensitivity of the Arctic's heat and water budget under a changing climate - a multiscale perspective ,
1. Treffen des Arbeitskreises Permafrost in der DPG, Potsdam, Germany .
hdl:10013/epic.31709

Conference -Invited talk
Sachs, T. (2008)
Siberian Summer - Expeditions to the Lena River Delta ,
Barrow Arctic Science Consortium's Outreach Series, Tuzzy Library, Barrow, AlaskaJuly 2008. .
hdl:10013/epic.34502

Conference -Invited talk
Sachs, T. (2007)
Spurengasemissionen in der russischen Tundra - Experimentelle Befunde und Modellkonzepte ,
Helmholtz Centre for Environmental Research UFZ, Leipzig, Germany. .
hdl:10013/epic.26747

Conference -Talk
Sachs, T. , Giebels, M. , Wille, C. , Kutzbach, L. and Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112 (2007)
Methane emissions from wet polygonal tundra I: Growing-season flux measurements on the ecosystem scale and plot scale, Samoylov Island, Lena Delta, Siberia ,
International Conference "Cryogenic Resources of Polar Regions", June 17-21, 2007, Salekhard, Russia .
hdl:10013/epic.26748

Conference -Talk
Kirschke, S. , Guenther, K. , Wisskirchen, K. and Sachs, T. (2007)
Methane emissions from wet polygonal tundra II: Modelling methane fluxes on the regional scale a case study for the Lena River Delta region ,
International Conference "Cryogenic Resources of Polar Regions", Salekhard, Russia, June 17-21 .
hdl:10013/epic.26749

Field Report
Sachs, T. and Wagner, D. (2007)
Closed chamber measurements of carbon exchange between Arctic tundra and the atmosphere ,
[Field Report]
hdl:10013/epic.26991

Field Report
Sachs, T. , Wille, C. , Stoof, G. and Wagner, D. (2007)
Micrometeorological measurements of energy, water, and carbon exchange between Arctic tundra and the atmosphere ,
[Field Report]
hdl:10013/epic.26992

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
[thumbnail of Fulltext]
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Conference -Talk
Sachs, T. , Giebels, M. , Boike, J. ORCID: https://orcid.org/0000-0002-5875-2112 and Kutzbach, L. (2007)
Environmental Controls on Methane Emission From Siberian wet Polygonal Tundra on Samoylov Island, Lena River Delta ,
American Geophysical Union Fall Meeting, December 10-14, 2007, San Francisco, CA, USA .
hdl:10013/epic.27889

Conference -Poster
Sachs, T. , Kaiser, B. , Richter, A. , Schofield, R. , Lantuit, H. ORCID: https://orcid.org/0000-0003-1497-6760, Salmon, R. and Haase, D. (2007)
Polarjugend.de - an IPY Education and Outreach Project of the German Youth Steering Committee ,
American Geophysical Union Fall Meeting, San Francisco, CA, Dec .
hdl:10013/epic.28742

Conference -Poster
Sachs, T. , Wille, C. and Wagner, D. (2006)
Trace Gas Flux Measurements on Samoylov Island, Lena Delta ,
8th Workshop SYSTEM LAPTEV SEA, St. Petersburg, February .
hdl:10013/epic.24810
[thumbnail of Fulltext]
Preview

Conference -Talk
Sachs, T. , Wille, C. , Giebels, M. and Kutzbach, L. (2006)
Eddy Covariance and Closed Chamber Measurements of Methane Flux from Wet Polygonal Tundra at the Lena River Delta, Siberia ,
American Geophysical Union Fall Meeting, San Francisco, CA, Dec .
hdl:10013/epic.26024

Conference -Invited talk
Sachs, T. (2006)
CO2-Flüsse in Tundren des Lenadeltas ,
Seminar "Aktuelle Themen der Erdsystemforschung" Institute of Soil Science, University of Hamburg, Germany, 25 April 2006. .
hdl:10013/epic.26216

Thesis -Master
Sachs, T. (2003)
Greenhouse Gas Emissions under two Permafrost Regimes ,
Master thesis, Alaska Pacific University, Anchorage, Alaska, USA.
hdl:10013/epic.26939

This list was generated on Tue May 7 23:57:16 2024 UTC.