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Faculty of Mathematics and Natural SciencesInstitute of Geology and Mineralogy

Publikationen

  • Jaeschke, A., May, M., Hakobyan, A., Mörchen, R., Bubenzer, O., Bernasconi, S.O.,  Schefuß, E., Hoffmeister, D., Latorre, C., Gwozdz, M., Rethemeyer, J., Knief, C., 2023. Microbial hotspots in a relict fog-dependent Tillandsia landbeckii dune from the coastal Atacama Desert. Global and Planetary Change, https://doi.org/10.1016/j.gloplacha.2024.104383.
  • Wennrich, V.,  Böhm, C., Brill, D., Carballeira, R., Hoffmeister, D., Jaeschke, J., Kerber, F., Maldonado, A., May, S.M., Olivares, L., Opitz, S., Rethemeyer, J., Reyers, M., Ritter, B., Schween,J.H., Sevinç, F., Steiner, J., Walber-Hellmann, K., Melles, M., 2024. Late Pleistocene to modern precipitation changes at the Paranal clay pan, central Atacama Desert. Global and Planetary Change 233, https://doi.org/10.1016/j.gloplacha.2023.104349.
  • Bahr, A., Jaeschke, A., Hou, A., Meier, K., Chiessi, C. M., Albuquerque, A. L. S., Rethemeyer, J., Friedrich, O. (2023). A comparison study of Mg/Ca-, alkenone-, and TEX86-derived temperatures for the Brazilian Margin. Paleoceanography and Paleoclimatology, 38, e2023PA004618. https://doi.org/10.1029/2023PA004618
  • Rosinger, C., Jousk, J., Bonkowski, M., Rethemeyer, J., Jaeschke, A., (2023). Rewetting the hyper-arid Atacama Desert soil reactivates a carbon-starved microbial decomposer community and also triggers archaeal metabolism, Science of the Total Environment 892, https://doi.org/10.1016/j.scitotenv.2023.164785
  • Yang, S., Anthony, S.E., Jenrich, M., in ‘t Zandt, M.H., 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., Liebner, S. (2023): Microbial methane cycling in sediments of Arctic thermokarst lagoons. - Global Change Biology, 29, https://doi.org/10.1111/gcb.16649.
  • Contreras, S., Landahur, M., García, K., Latorre, C., Reyer, M., Rethemeyer, J., Jaeschke, A. (2022). Leaf wax composition and distribution of Tillandsia landbeckii reflects moisture gradient across the hyperarid Atacama Desert. Plant Systematics and Evolution 308, https://doi.org/10.1007/s00606-021-01800-0
  • Huguet, C., Jaeschke, A., Rethemeyer, J. (2022). Paleoclimatic and palaeoceanographic changes coupled to the Panama Isthmus closing (13–4 Ma) using organic proxies. Palaeogeography, Palaeoclimatology, Palaeoecology 601, 111139
  • Meier, KJF, Jaeschke, A, Rethemeyer, J, Chiessi, CM, Albuquerque, ALS, Wall, V, Friedrich, O, Bahr , A (2022). Coupled oceanic and atmospheric controls of deglacial southeastern South America precipitation and western South Atlantic productivity. Frontiers in Marine Science, 1063
  • B. Eickmann, T. Baumberger, I.H. Thorseth, H. Strauss, G.L. Früh-Green, R.B. Pedersen, A. Jaeschke (2020). Sub-seafloor sulfur cycling in a low-temperature barite field: A multi-proxy study from the Arctic Loki’s Castle vent field. Chem. Geol. 539, 119495, doi.org/10.1016/j.chemgeo.2020.119495.

  • S. Kusch, A. Jaeschke, R. Mörchen, J. Rethemeyer (2020). Assessing small-scale heterogeneity of bacterial phospholipid fatty acid traces of life in the hyperarid Atacama Desert. Soil Biol. Biochem. 141, 107661, doi.org/10.1016/j.soilbio.2019.107661.

  • C. Knief, R. Bol, W. Amelung, S. Kusch, K. Frindte, E. Eckmeier, A. Jaeschke, T. Dunai, B. Fuentes, R. Mörchen, T. Schütte, A. Lücke, E. Klumpp, K. Kaiser, J. Rethemeyer (2020). Tracing elevational changes in microbial life and organic carbon sources in soils of the Atacama Desert. Glob. Planet. Change 184, 103078, doi.org/10.1016/j.gloplacha.2019.103078.

  • Jaeschke, A., Böhm, C., Merklinger, F., Bernasconi, S.M., Reyers, M., Kusch, S., Rethemeyer, J. (2019). Variation in δ15N of fog-dependent Tillandsia ecosystems reflect water availability across climate gradients in the hyperarid Atacama Desert. Global and Planetary Change, doi.org/10.1016/j.gloplacha.2019.103029.

  • A. Jaeschke, J. Rethemeyer, M. Lappé, S. Schouten, P. Boeckx, E Schefuß (2018). Influence of land use on distribution of soil n-alkane δD and brGDGTs along an altitudinal transect in Ethiopia: Implications for (paleo) environmental studies. Organic Geochemistry, doi.org/10.1016/j.orggeochem.2018.06.006.

  • A. Jaeschke, M. Wengler, T.A. Ronge, J. Hefter, W. Geibert, G. Mollenhauer, R. Gersonde, F. Lamy (2017). A biomarker perspective on dust, productivity and sea surface temperature in the Pacific sector of the Southern Ocean. Geochim. Cosmochim. Acta. 204: 120-139.

  • F. Wilhelms, H. Miller, M.D. Gerasimoff, A. Frenzel, D. Fritsche, H. Grobe, S.B. Hansen, S.Æ. Hilmarsson, K. Hörnby, A. Jaeschke, S.S. Jakobsdóttir, P. Jukschat, A. Karsten, L. Karsten, P. Kaufmann, T. Karlin, E. Kohlberg, G. Kleffel, A. Lambrecht, G. Lawer, J. Schmitt, S.G. Sheldon, M. Takata, M. Trenke, B. Twarloh, F. Valero-Delgado, D. Wilhelms-Dick (2014). The EPICA Dronning Maud Land deep drilling operation. Ann. Glaciol. 55(68): 355-365.

  • D. Rush, A. Jaeschke, E.C. Hopmans, J.A.J. Geenevasen, E. Tegelaar, J. Pureveen, M.D. Lewan, S. Schouten, J.S. Sinninghe Damsté (2014). Generation of unusual branched long-chain alkanes by the hydrous pyrolysis of biomass of anammox bacteria. Org. Geochem. 76: 136-145.

  • A. Jaeschke, B. Eickmann, S.M. Bernasconi, H. Strauss, G.L. Früh-Green (2014). Biosignatures in chimney structures and sediment from the Loki’s Castle low-temperature hydrothermal vent field at the Arctic Mid-Ocean Ridge. Extremophiles 18: 545-560.

  • F. Lamy, R. Gersonde, G. Winckler, O. Esper, A. Jaeschke, G. Kuhn, J. Ullermann, A. Martinez-Garcia, F. Lambert, R. Kilian (2014). Increased dust deposition in the Pacific Southern Ocean during glacial periods. Science 343: 403-407.

  • A. Jaeschke, S.L. Jørgensen, S.M. Bernasconi, I.H. Thorseth, R.B. Pedersen, G.L. Früh-Green (2012). Microbial diversity of Loki’s Castle black smokers at the Arctic Mid-Ocean Ridge. Geobiology DOI: 10.1111/gbi.12009.

  • D. Rush, A. Jaeschke, E.C. Hopmans, J.A.J. Geenevasen, S. Schouten, J.S. Sinninghe Damsté (2011). Short chained ladderanes: oxic biodegradation products of anammox lipids Geochim. Cosmochim. Acta. 75: 1662-1671.

  • J. Brandsma, J. van de Vossenberg, N. Risgaard-Petersen, M.C. Schmid, P. Engström, K. Eurenius, S. Hulth, A. Jaeschke, B. Abbas, E. C. Hopmans, M. Strous, S. Schouten, M.S.M. Jetten, J.S. Sinninghe Damsté (2011). A multi-proxy study of anaerobic ammonium oxidation in marine sediments of the Gullmar Fjord, Sweden. Environm. Microbiol. Reports DOI: 10.1111/j.1758-2229.2010.00233.x

  • J.E. Rattray, J. van de Vossenberg, A. Jaeschke, E.C. Hopmans, S.G. Wakeham, G. Lavik, M.M.M. Kuypers, M. Strous, M.S.M. Jetten, S. Schouten, J.S. Sinninghe Damsté (2010). Impact of temperature on ladderane lipid distribution in anammox bacteria. Appl. Environ. Microbiol. 76: 1596-1603.

  • A. Jaeschke, B. Abbas, M. Zabel, E.C. Hopmans, S. Schouten, J.S. Sinninghe Damsté (2010). Molecular evidence for anaerobic ammonium-oxidizing (anammox) bacteria in continental shelf and slope sediments off northwest Africa. Limnol. Oceanogr. 55(1): 365-376.

  • A. Jaeschke, M. Ziegler, E.C. Hopmans, G.-J. Reichart, L.J. Lourens, S. Schouten, J.S. Sinninghe Damsté (2009). Molecular fossil evidence for anaerobic ammonium oxidation in the Arabian Sea over the last glacial cycle. Paleoceanography 24, doi:10.1029/2008PA001712.

  • A. Jaeschke, E.C. Hopmans, C. Rooks, M. Trimmer, J.C. Nicholls, S. Schouten, J.S. Sinninghe Damsté (2009). Comparison of ladderane phospholipids and core lipids as indicators for anaerobic ammonium oxidation (anammox) in marine sediments. Geochim. Cosmochim. Acta 73, 2077-2088, doi:10.1016/j.gca.2009.01.013.

  • A. Jaeschke, H. op den Camp, H. Harhangi, A. Klimiuk, E.C. Hopmans, S. Schouten, M. Jetten, J.S. Sinninghe Damsté (2009). 16S rRNA and lipid biomarker evidence for anaerobic ammonium-oxidizing bacteria (anammox) in California and Nevada hot springs. FEMS Microbiology Ecology 67: 343-350

  • A. Jaeschke, M.D. Lewan, E.C. Hopmans, S. Schouten, J.S. Sinninghe Damsté (2008). Thermal stability of ladderane lipids as determined by hydrous pyrolysis. Org. Geochem. 39(12): 1735-1741.

  • N. Byrne, M. Strous, V. Crépeau, B. Kartal., J.L. Birrien, M. Schmid, F. Lesongeur, S. Schouten, A. Jaeschke, M. Jetten, D. Prieur, A. Godfroy (2008). Presence and activity of anaerobic ammonium-oxidizing bacteria at deep-sea hydrothermal vents. ISME journal 3: 117-123.

  • A. Jaeschke, C. Rühlemann, H. Arz, G. Heil, G. Lohmann (2007). Coupling of millennial-scale changes in sea surface temperature and precipitation off northeastern Brazil with high latitude climate shifts during the last glacial period. Paleoceanography 22, doi:10.1029/2006PA001391.

  • A. Jaeschke, E.C. Hopmans, S.G. Wakeham, S. Schouten, J.S. Sinninghe Damsté (2007). The presence of ladderane lipids in the oxygen minimum zone of the Arabian Sea indicates nitrogen loss through anammox. Limnol. Oceanogr. 52(2): 780-786.

  • E.C. Hopmans, M.V.M. Kienhuis, J.E. Rattray, A. Jaeschke, S. Schouten, and J.S. Sinninghe Damsté (2006). Improved analysis of ladderane lipids in biomass and sediments using high-performance liquid chromatography/atmospheric pressure chemical ionization tandem mass spectrometry. Rap. Comm. Mass Spectrom. 20: 2099-2103.

PhD Thesis

  • A. Jaeschke. Present and past contribution of anaerobic ammonium oxidation to nitrogen cycling as revealed by ladderane lipids. PhD Thesis, Utrecht University, 172 pp, Geologica Ultraiectina, Utrecht, The Netherlands (ISBN: 9789039350096), 2009.

Other publications

  • A. Jaeschke. Leben unter extremen Bedingungen: Heisse Quellen in der arktischen Tiefsee. Geosciences actuel 1/2013. Platform Geosciences, Swiss Academy of Sciences (SCNAT), 2013.

  • S. Mulitza & shipboard scientific party (2005). Report and preliminary results of Meteor-cruise M65/1, Dakar-Dakar, 11.06.-1.07.2005. Reports, Department Geosciences, Bremen University, Nr. 252, 149pp, Bremen, Germany (ISSN 0931-0800).