Tobias Goldhammer

Telefon
+49 (30) 64 181 735
Fax
+49 (30) 64 181 682
Raum
220

Müggelseedamm 301, 12587 Berlin

Mitarbeiterprofil
Lebenslauf

seit 02.2016

Wissenschaftler am IGB, Abteilung Chemische Analytik und Biogeochemie

11.2009 - 01.2016

Wissenschaftlicher Mitarbeiter (PostDoc) am MARUM Zentrum für Marine Umweltwissenschaften, Universität Bremen, Arbeitsgruppe Sedimentgeochemie

07.2006 – 10.2009

Wissenschaftlicher Mitarbeiter (Doktorand) am Forschungszentrum Ozeanränder, Universität Bremen. Dissertationsthema: Isotope insights into the phosphorus cycle of marine sediments

10.2000 - 05.2006

Studium der Geoökologie (Diplom), Universität Bayreuth. Thema der Diplomarbeit: Redox processes of carbon and sulfur in peat soil affected by water table fluctuations

Sulfat in Spree und Müggelsee

Wissenschaftliche Untersuchungen in Bergbaufolgelandschaften am Beispiel der Problematik "Braune Spree". Langzeitentwicklung der Sulfatkonzentration in der Spree sowie im Müggelsee...
Ansprechpartner
Tobias Goldhammer
Thomas Rossoll
Abteilung(en)
(Abt. 6) Chemische Analytik und Biogeochemie
Beginn
05/2015
Ende
12/2020
Themenbereiche

MadMacs

Massenentwicklung von Wasserpflanzen im Müggelsee
Ansprechpartner
Jan Köhler
Abteilung(en)
(Abt. 2) Ökosystemforschung
(Abt. 6) Chemische Analytik und Biogeochemie
Beginn
02/2019
Ende
01/2022
Themenbereiche
Publikationen

Peer-reviewed

Zak D, Roth C, Unger V, Goldhammer T, Fenner N, Freeman C, Jurasinski G (accepted) Unravelling the importance of polyphenols for microbial carbon mineralization in rewetted riparian peatlands. Frontiers in Environmental Science - Biogeochemical Dynamics. doi:10.3389/fenvs.2019.00147

Aiello IW, Beaufort L, Goldhammer T, Heuer VB, Hinrichs KU, Zabel M (2019) Anatomy of a ‘suspended’ seafloor in the dense brine waters of the deep hypersaline Urania Basin. Deep Sea Research Part II doi:10.1016/j.dsr2.2019.07.014

Pjevac P, Dyksma S, Goldhammer T, Mujakić I, Koblížek M, Mussmann M, Amann R, Orlić S (2019) In situ abundance and carbon fixation activity of distinct anoxygenic phototrophs in the stratified seawater lake Rogoznica. Environ Microbiol doi:10.1111/1462-2920.14739

Masigol H, Khodaparast SA, Woodhouse JN, Rojas‐Jimenez K, Fonvielle J, Rezakhani F, Mostowfizadeh‐Ghalamfarsa R, Neubauer D, Goldhammer T, Grossart HP (2019), The contrasting roles of aquatic fungi and oomycetes in the degradation and transformation of polymeric organic matter. Limnol Oceanogr doi:10.1002/lno.11242

Gruen DS, Wang DT, Koenneke M, Topcuoglu BD, Stewart LC, Goldhammer T, Holden JF, Hinrichs KU, Ono S (2018) Experimental investigation on the controls of clumped isotopologue and hydrogen isotope ratios in microbial methane. Geochimica et Cosmochimica Acta 237:339-356 doi:10.1016/j.gca.2018.06.029

Becker KW, Elling FJ, Schröder JM, Lipp JS, Goldhammer T, Zabel M, Elvert M, Overmann J, Hinrichs KU (2018) Isoprenoid quinones resolve the stratification of microbial redox processes in a biogeochemical continuum from the photic zone to deep anoxic sediments of the Black Sea. Applied and Environmental Microbiology doi:10.1128/AEM.02736-17

Zhuang GC, Heuer VB, Lazar CS, Goldhammer T, Wendt J, Samarkin VA, Elvert M, Teske AP, Joye SB, Hinrichs KU (2018) Relative importance of methylotrophic methanogenesis in sediments of the Western Mediterranean Sea. Geochimica et Cosmochimica Acta doi:10.1016/j.gca.2017.12.024

Zak D, Goldhammer T, Cabezas A, Gelbrecht J, Gurke R, Augustin J, Wagner C, Klimkowska A, McInnes R (2018) Top soil removal reduces export of phosphorus and dissolved organic matter and lowers methane emissions from rewetted peatlands. Journal of Applied Ecology 55(1)311-320 doi:10.1111/1365-2664.12931

Lin YS, Koch BP, Feseker T, Ziervogel K, Goldhammer T, Schmidt F, Witt M, Kellermann MY, Zabel M, Teske A, Hinrichs KU (2017) Near-surface heating of young rift sediment causes mass production and discharge of reactive dissolved organic matter. Scientific Reports doi:10.1038/srep44864

Schmidt F, Koch BP, Goldhammer T, Elvert M, Witt M, Lin YS, Wendt J, Zabel M, Heuer V, Hinrichs KU (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 doi:10.1016/j.gca.2017.03.005

Sokoll S, Ferdelman TG, Holtappels M, Goldhammer T, Littmann S, Iversen MH, Kuypers MMM (2017) Intense biological phosphate uptake onto particles in sub-euphotic continental margin waters. Geophysical Research Letters doi:10.1002/2016GL072183

Sokoll S, Lavik G, Sommer S, Goldhammer T, Kuypers MMM, Holtappels M (2016) Extensive nitrogen loss from permeable sediments off North West Africa. Journal of Geophysical Research-Biogeosciences doi:10.1002/2015JG003298

Hawkes JA, Hansen CT, Goldhammer T, Bach W, Dittmar T (2016) Molecular alteration of marine dissolved organic matter under experimental hydrothermal conditions. Geochimica et Cosmochimica Acta doi:10.1016/j.gca.2015.11.025

Goldhammer T, Schwärzle A, Aiello IW, Zabel M (2015) Temporal stability and origin of chemoclines in the deep hypersaline anoxic Urania basin. Geophysical Research Letters doi:10.1002/2015GL063758

Lagostina L, Goldhammer T, Roy H, Evans TW, Lever MA, Jorgensen BB, Groth Petersen D, Schramm A, Schreiber L (2015) Ammonia-oxidizing bacteria of the Nitrosospira cluster 1 dominate over ammonia-oxidizing archaea in oligotrophic surface sediments near the South Atlantic Gyre. Environmental Microbiology Reports doi:10.1111/1758-2229.12264

Yoshinaga MY, Holler T, Goldhammer T, Wegener G, Pohlman JW, Brunner B, Kuypers MMM, Hinrichs KU, Elvert M (2014) Carbon isotope equilibration during sulfate-limited anaerobic oxidation of methane. Nature Geoscience doi:10.1038/ngeo2069

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

Kraft B, Engelen B, Goldhammer T, Lin YS, Cypionka H, Könneke M (2013) Desulfofrigus spec. prevails in sulfate-reducing dilution cultures from sediments of the Benguela upwelling area. FEMS Microbiology Ecology doi:10.1111/1574-6941.12039

Lin YS, Heuer VB, Goldhammer T, Kellermann MY, Zabel M, Hinrichs KU (2012) Towards constraining H2 concentration in subseafloor sediment: a proposal for combined analysis by two distinct approaches. Geochimica et Cosmochimica Acta 77 186-201 doi:10.1016/j.gca.2011.11.008

Goldhammer T, Brunner B, Bernasconi S, Ferdelman T, Zabel M (2011) Phosphate oxygen isotopes: insights into sedimentary phosphorus cycling from the Benguela upwelling system. Geochimica et Cosmochimica Acta 75(13) 3741-3756 doi:10.1016/j.gca.2011.04.006

Goldhammer T, Max T, Brunner B , Einsiedl F, Zabel M (2011) Marine sediment pore-water profiles of phosphate δ18O using a refined micro-extraction. Limnology and Oceanography: Methods 9 110-120 doi:10.4319/lom.2011.9.110

Goldhammer T, Brüchert V, Ferdelman TG, Zabel M (2010) Microbial sequestration of phosphorus in anoxic upwelling sediments. Nature Geoscience 3 557-561 doi:10.1038/ngeo913

Von Suchodoletz H, Oberhänsli H, Faust D, Fuchs M, Blanchet C, Goldhammer T, Zöller L (2010) The evolution of Saharan dust input on Lanzarote (Canary Islands) - influenced by human activity in the northwest Sahara during the Early Holocene? The Holocene 20(2) 1-11 doi:10.1177/0959683609350385

Goldhammer T, Einsiedl F, Blodau C (2008) In situ determination of sulfate turnover in peatlands: a downscaled push-pull tracer technique. Journal of Plant Nutrition and Soil Science 171(5) 740-750 doi:10.1002/jpln.200700225

Goldhammer T, Blodau C (2008) Dessication and product accumulation constrain heterotrophic anaerobic respiration in peats of an ombrotrophic temperate bog. Soil Biology and Biochemistry 40(8) 2007-2015 doi:10.1016/j.soilbio.2008.03.005

Heitmann T, Goldhammer T, Beer J, Blodau C (2007) Electron transfer processes of dissolved organic matter and their potential significance for anaerobic respiration in a northern bog. Global Change Biology 13(8) 1771-1785 doi:10.1111/j.1365-2486.2007.01382.x

 

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