Publications Dr. Thomas Riedel

Publications

Riedel T, Hennessy P, Iden SC, Koschinsky A (2015) Leaching of soil-derived major and trace elements in an arable topsoil after the addition of biochar, Eur. J. Soil Sci., in press.

Riedel T, Dittmar T (2014) A method detection limit for the analysis of natural organic matter via Fourier Transform Ion Cyclotron Resonance Mass Spectrometry, Anal. Chem., 86, 8376–8382.

Seidel M, Beck M, Riedel T, Waska H, Suryaputra I G.N.A., Schnetger B, Niggemann J, Simon M, Dittmar T (2014) Biogeochemistry of dissolved organic matter in an anoxic intertidal creek bank, Geochim. Cosmochim. Acta, 140, 418-434.

 

Riedel T, Iden S, Geilich J, Wiedner K, Durner W, Biester H (2014) Changes in the molecular composition of organic matter leached from an agricultural topsoil following addition of biomass-derived black carbon (biochar), Org. Geochem., 69, 52-60.

Riedel T, Zak D, Biester H & Dittmar T (2013) Iron traps terrestrially derived dissolved organic matter at redox interfaces, Proc. Natl. Acad. Sci. USA, 110, 10101-1010.

Riedel T, Biester H & Dittmar T (2012) Molecular fractionation of dissolved organic matter with metal salts, Enivron. Sci. Technol., 46, 4419−442.

Moore W.S., Beck M, Riedel T, Rutgers van der Loeff M, Dellwig O, Shaw T J, Schnetger B & Brumsack H-J (2011) Radium-based pore ater fluxes of silica, alkalinity, manganese, DOC, and uranium: A decade of studies in the German Wadden Sea, Geochim. Cosmochim. Acta, 75, 6535-6555.

Riedel T, Lettmann K, Schnetger B, Beck M & Brumsack H-J (2011) Rates of trace metal and nutrient diagenesis in an intertidal creek bank, Geochim. Cosmochim. Acta 75, 134-14.

Beck M, Riedel T, Graue J, Köster J, Kowalski N, Wu CS, Wegener G, Lipsewers Y, Freund H, Böttcher ME, Brumsack H-J, Cypionka H, Rullkötter J, Engelen B (2011) Imprint of past and present environmental conditions on microbiology and biogeochemistry of coastal Quaternary sediments, Biogeosci. 8, 55-6.

Riedel T, Lettmann K, Beck M & Brumsack H-J (2010) Tidal variations in groundwater storage and associated discharge from an intertidal coastal aquifer. J. Geophys. Res, 115, C0401.

Beck M, Köster J, Engelen B, Holstein JM, Gittel A, Könneke M, Riedel T, Wirtz K, Cypionka H, Rullkötter J & Brumsack HJ (2009) Deep pore water profiles reflect enhanced microbial activity towards tidal flat margins, Ocean Dyn., 59, 371-38.

Kowalski N, Dellwig O, Beck M, Grunwald M, Kölsch S, Piepho M, Riedel T, Freund H, Brumsack H-J, Böttcher ME (2009) Trace metal dynamics in the water column and pore waters in a temperate tidal system: Response to the fate of algae derived organic matter, Ocean Dyn., 59, 333-35.

Abstracts

Reisen I, Riedel T & Biester H (2012) Variability and drivers of DOM-associated metal fluxes in pristine river systems of southernmost Chile (53°S), Biogeomon, Maine.

Riedel T, Biester H & Dittmar T (2012) Metal-induced molecular fractionation of dissolved organic matter, Biogeomon, Maine.

Seidel M, Riedel T, Waska H, Suryaputra IGNA, Beck M & Dittmar T (2012) Sinks and sources of dissolved organic matter in permeable sediments of the coastal North Sea, EGU General Assembly 2012, Vienna.

Seidel M, Riedel T, Waska H, Suryaputra IGNA, Beck M & Dittmar T (2012) Processing of dissolved organic matter in permeable sediments of the coastal North Sea, ASLO Ocean Sciences Meeting, Salt Lake Cit.

Riedel T & Biester H (2011) A HPSEC-ICP-MS Study on the Affinity of Trace Elements (Fe, Cu, I) to Dissolved Organic Matter in Natural Water Samples, Goldschmidt 2011, Prague.

Riedel T, Lettmann K & Brumsack H-J (2010) Impact of eustatic sea level changes on the salt-water fresh-water interface in coastal ground waters. European Geosciences Union General Assembly 2010, Vienn.

Riedel T, Lettmann K, Beck M, Schnetger B & Brumsack H-J (2010) Advective flow as an early diagenetic agent in coastal marine sediments. European Geosciences Union General Assembly 2010, Vienna, Austri.

Moore W.S., Beck M, Riedel T, Rutgers van der Loeff M, Dellwig O, Shaw T J & Brumsack H-J (2009) Fluxes of pore waters which transport metals and nutrients to the German Wadden Sea. Goldschmidt 2009, Davos.

Riedel T, Lettmann K, Beck M, Badewien T & Brumsack H-J (2009) Tidally forced asymmetric pore water flow in intertidal coastal sediments, European Geosciences Union General Assembly 2009, Vienna.

Riedel T, Lettmann K, Beck M & Brumsack H-J (2009) Carbon mineralization in anoxic coastal sediments: The importance of advective flow. Aquatic Science Meeting (ASLO), Nice.

Köster J, Riedel T, Freund H, Brumsack H-J & Rullkötter J (2009) Sediment and pore water geochemistry of a subterranean estuary (Wadden Sea, Northern Germany). Aquatic Science Meeting (ASLO), Nice.

Riedel T, Beck M, Lettmann K & Brumsack H-J (2008) Biogeochemistry of advective tidal flat porewaters, Goldschmidt 2008, Vancouver.

Academic Research Papers

Ph.D. Thesis

„Untersuchungen zum Grundwasser-Oberflächenwasser Austausch im Rückseitenwatt der Insel Spiekeroog“, Institut für Chemie und Biologie des Meeres, Universität Oldenburg.

Diploma Thesis

„Geochemische und hydrochemische Untersuchungen zum Phosphatrückhalt verschiedener Filtermaterialien“, Universität Münster.