Seitenpfad:
- Startseite
- Jenny Wendt
Jenny Wendt |
|
Nichtwissenschaftliches Personal |
Gruppe: |
Organische Geochemie |
Telefon: |
|
Fax: |
+49 421 218-65715 |
E-Mail: |
|
Raum: |
MARUM I, 2730 |
Arbeitsgruppe
Forschungsschwerpunkte
- Analytische Chemie
- Bedienung und Wartung von analytischen Anlagen (GC/ GC-MS, GC-irms, LC-irms, EA-irms und FTICR-MS)
- MALDI-Imaging von Umweltproben
- Messung von stabilen Isotopen (C, H und N) in Umweltproben
- Teilnahme an Schiffexpeditionen für on-board Analysen und Probenahme
Forschungsreisen
Juli- August 2009 | Maria S. Merian M12/3 Reykjavik/Island- Bremerhaven/Deutschland |
Juli- Agust 2010 | Poseidon P402 MENEZ MAP Ponta Delgada/Azoren- Ponta Delgada/Azoren |
Februar 2011 | Meteor M84/1 DARC-SEAS Valetta/Malta- Istanbul/Türkei |
April 2013 | Poseidon P450 DARC-SEAS II Barcelona/Spanien- Malaga/Spanien |
November 2019 |
Poseidon P539 MicroliNC |
Juni-Juli 2023 |
Metero M190 [Bitte aktivieren Sie Javascript] |
Publikationen
- Wörmer, L., Wendt, J., Boehman, B., Haug, G. H., Hinrichs, K.U., (2022) Deglacial increase of seasonal temperature variability in the tropical ocean. Nature 612, 88–91.
https://doi.org/10.1038/s41586-022-05350-4
- Obreht, I., De Vleeschouwer, D., Wörmer, L., Kucera, M., Varma, D., Prange, M., Laepple, T., Wendt, J., Nandini-Weiss, S.D., Schulz, H., Hinrichs, K.-U. (2022) Last Interglacial decadal sea surface temperature variability in the eastern Mediterranean. Nat. Geosci.. https://doi.org/10.1038/s41561-022-01016-y
- Napier, T. J., Wörmer, L., Wendt, J., Lückge, A., Rohlfs, N., & Hinrichs, K. U. (2022). Sub‐annual to interannual Arabian Sea upwelling, sea surface temperature, and Indian monsoon rainfall reconstructed using congruent micrometer‐scale climate proxies. Paleoceanography and Paleoclimatology, e2021PA004355https://doi.org/10.1029/2021PA004355
- Alfken, S., Wörmer, L., Lipp, J.S., Napier, T., Elvert, M., Wendt, J., Schimmelmann, A., and Hinrichs, K.-U. (2021)Disrupted coherence between upwelling strength and redox conditions reflects source water change in Santa Barbara Basin during 20th century. Paleoceanography and Paleoclimatology, 36, e2021PA004354
https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2021PA004354
- Allen, K.D., Wegener, G., Sublett, Jr. M., Bodnar, R.J., Feng, X., Wendt, J., White, R.H. (2021) Biogenic formation of amorphus carbon by anaerobic methanotrophs and select methanogens. Sience Avances https://www.science.org/doi/10.1126/sciadv.abg9739
- David A. Aromokeye, Graciana Willis-Poratti, Lea Wunder, Xiuran Yin, Jenny Wendt, Tim Richter-Heitmann, Susann Henkel, Susana Vázquez, Marcus Elvert, Walter Mac Cormack, and Michael W. Friedrich (May 2021)Macroalgae degradation promotes microbial iron reduction via electron shuttling in coastal Antarctic sediments https://doi.org/10.1016/j.envint.2021.106602
- Heuer, VB, Inagaki, F, Morono, Y, Kubo, Y, Spivack, AJ, Viehweger, B, Treude, T, Beulig, F, Schubotz, F, Tonai, S, Bowden, SA, Cramm, M, Henkel, S, Hirose, T, Homola, K, Hoshino, T, Ijiri, A, Imachi, H, Kamiya, N, Kaneko, M, Lagostina, L, Manners, H, McClelland, HL, Metcalfe, K, Okutsu, N, Pan, D, Raudsepp, MJ, Sauvage, J, Tsang, MY, Wang, DT, Whitaker, E, Yamamoto, Y, Yang, K, Maeda, L, Adhikari, RR, Glombitza, C, Hamada, Y, Kallmeyer, J, Wendt, J, Wörmer, L, Yamada, Y, Kinoshita, M and Hinrichs, KU (2020) Temperature limits to deep subseafloor life in the Nankai Trough subduction zone. Science, 370(6521). 1230-1234. doi:10.1126/science.abd7934
- David A. Aromokeye, Oluwatobi E. Oni, Jan Tebben, Xiuran Yin, Jenny Wendt, Rolf Nimzyk, Sten Littmann, Daniela Tienken, Ajinkya Kulkarni, Tim Richter-Heitmann, Susann Henkel, Kai-Uwe Hinrichs, Marcus Elvert, Tilmann Harder, Sabine Kasten and Michael W. Friedrich (2020) Crystalline iron oxides stimulate methanogenic benzoate degradation in marine sediment derived enrichment cultures The ISME Journal 15 doi:10.1038/s41396-020-00824-7
- Alfken, A., Wörmer, L., Lipp, J.S, Wendt, J., Schimmelmann, A.,and Hinrichs, K.-U. (2020) Mechanistic Insights Into Molecular Proxies Through Comparison of Subannually Resolved Sedimentary Records With Instrumental water column Data in the Santa Barabara Basin, Southern California. Paleoceanography and Paleoclimatology http://dx.doi.org/10.1029/2020PA004076
- Obreht, I., Wörmer, L., Brauer, A., Wendt, J., Alfken, S., De Vleeschouwer, D., Elvert, M., and Hinrichs, K.-U. (2020) An annually resolved record of Western European vegetation response to Younger Dryas cooling. Quaternary Science Reviews, 231, 106198. doi:10.1016/j.quascirev.2020.106198
- Yin, X., Wu, W., Maeke, M., Richter-Heitmann, T., Kulkarni, A. C., Oni, O. E., Wendt, J., Elvert, M., Friedrich, M.W.,(2019)
CO2 conversion to mehtane and biomass in obligate methylotrophic methanogens in marine sediments. The ISME Journal (2019) 13:2107–2119 https://doi.org/10.1038/s41396-019-0425-9
- Alfken, S., Wörmer, L. Lipp, J.S., Wendt, J., Taubner, H., Schimmelmann, A., and Hinrichs, K.-U. (2019) Micrometer scale imaging of sedimentary climate archives – sample preparation for combined elemental and lipid biomarker analysis. Organic Geochemistry, 127, 81-91. doi:10.1016/j.orggeochem.2018.11.002
- Wörmer, L., Wendt, J., Alfken, S., Wang, J.-X., Elvert, M., Heuer, V.B., and Hinrichs, K.-U. (2019) Towards multiproxy, ultra-high resolution molecular stratigraphy: Enabling laser-induced mass spectrometry imaging of diverse molecular biomarkers in sediments. Organic Geochemistry, 127, 136-145. doi:10.1016/j.orggeochem.2018.11.009
- Zhuang, GC, Heuer, VB, Lazar, CS, Goldhammer, T, Wendt, J, Samarkin, VA, Elvert, M, Teske, AP, Joye, SB and Hinrichs, KU (2018) Relative importance of methylotrophic methanogenesis in sediments of the Western Mediterranean Sea. Geochimica et Cosmochimica Acta, 224. 171-186. doi:10.1016/j.gca.2017.12.024
- Schmidt, F., Koch, B.P., Goldhammer, T., Elvert, M., Witt, M., Lin, Y.-S., Wendt, J., Zabel, M., Heuer, V.B., and Hinrichs, K.-U. (2017) Unraveling signatures of biogeochemical processes and the depositional setting in the molecular composition of pore water DOM across different marine environments. Geochimica et Cosmochimica Acta, available online before print 09 March 2017 doi:10.1016/j.gca.2017.03.005
- Yoshinaga, M.Y., Gagen, E.J., Wörmer, L., Broda, N.K., Meador, T.B., Wendt, J., Thomm, M. and Hinrichs, K.-U. (2015) Methanothermobacter thermautotrophicus modulates its membrane lipids in response to hydrogen and nutrient availability. Frontiers in Microbiology, 6, doi:10.3389/fmicb.2015.00005 (accepted manuscript online: 04. Jan 2015)
- Hammerschmidt SB, Wiersberg T, Heuer VB, Wendt J, Erzinger J, Kopf A (2014). Real-time drilling mud gas monitoring for qualitative evaluation of hydrocarbon gas composition during deep sea drilling in the Nankai Trough Kumano Basin. Geochemical Transactions 15 (15). doi:10.1186/s12932-014-0015-8
- Heuer, VB, Aiello, IW, Elvert, M, Goldenstein, N, Goldhammer, T, Könneke, M, Liu, X, Pape, S, Schmidt, F, Wendt, J and Zhuang, G (2014) Report and preliminary results of R/V POSEIDON cruise POS450, DARCSEAS II – Deep subseafloor Archaea in the Western Mediterranean Sea: Carbon Cycle, Life Strategies, and Role in Sedimentary Ecosystems, Barcelona (Spain) – Malaga (Spain), April 2 – 13, 2013. Berichte, MARUM – Zentrum für Marine Umweltwissenschaften, Fachbereich Geowissenschaften, Universität Bremen. urn:nbn:de:gbv:46-00103992-13
- Meador TB, Gagen EJ, Loscar ME, Goldhammer T, Yoshinaga MYY, Wendt J, Thomm, M, Hinrichs KU (2014) Thermococcus kodakarensis modulates its polar membrane lipids and elemental composition according to growth stage and phosphate availability. Frontiers in Extreme Microbiology doi:10.3389/fmicb.2014.00010