Personensuche

Personensuche

Bitte geben Sie den Namen der gesuchten Person ein.

Es wurde 1 Person gefunden.

M. Sc. Daniel Köster

Fakultät für Chemie

Raum
S05 V02 E35
Telefon
+49 201 183 6785

Funktionen

  • Wissenschaftliche/r Mitarbeiter/in, Prof. Schmidt

Aktuelle Veranstaltungen

Keine aktuellen Veranstaltungen.

Vergangene Veranstaltungen (max. 10)

Keine vergangenen Veranstaltungen.

Die folgenden Publikationen sind in der Online-Universitätsbibliographie der Universität Duisburg-Essen verzeichnet. Weitere Informationen finden Sie gegebenenfalls auch auf den persönlichen Webseiten der Person.

    Artikel in Zeitschriften

  • Köster, Daniel; Hesse, Tobias; Niemann, Felix; Jochmann, Maik A.; Schmidt, Torsten C.
    Alkaline persulfate oxidation as an intermediate step for the development of a wet chemical oxidation interface for compound-specific δ¹⁵N analysis by LC-IRMS
    In: Analytical and Bioanalytical Chemistry, Jg. 417, 2025, Nr. 10, S. 2085 – 2096
    DOI (Open Access)
  • Bornemann, Till L. V.; Adam, Panagiotis; Turzynski, Victoria; Schreiber, Ulrich; Figueroa-Gonzalez, Perla Abigail; Rahlff, Janina; Köster, Daniel; Schmidt, Torsten Claus; Schunk, Ralf; Krauthausen, Bernhard; Probst, Alexander J.
    Genetic diversity in terrestrial subsurface ecosystems impacted by geological degassing
    In: Nature Communications, Jg. 13, 2022, Nr. 1, 284
    DOI, Online Volltext (Open Access)
  • Vivas Muñoz, Jenny C.; Feld, Christian; Hilt, Sabine; Manfrin, Alessandro; Nachev, Milen; Köster, Daniel; Jochmann, Maik; Schmidt, Torsten Claus; Sures, Bernd; Ziková, Andrea; Knopf, Klaus
    Eye fluke infection changes diet composition in juvenile European perch (Perca fluviatilis)
    In: Scientific Reports, Jg. 11, 2021, Nr. 1, 3440
    DOI (Open Access)
  • Pannekens, Mark; Voskuhl, Lisa; Mohammadian, Sadjad; Köster, Daniel; Meier, Arne; Köhne, John M.; Kulbatzki, Michelle; Akbari, Ali; Haque, Shirin; Meckenstock, Rainer
    Microbial Degradation Rates of Natural Bitumen
    In: Environmental Science & Technology, Jg. 55, 2021, Nr. 13, S. 8700 – 8708
    DOI (Open Access)
  • Gilbert, Beric M.; Nachev, Milen; Jochmann, Maik A.; Schmidt, Torsten Claus; Köster, Daniel; Sures, Bernd; Avenant-Oldewage, Annemariè
    Stable isotope analysis spills the beans about spatial variance in trophic structure in a fish host – parasite system from the Vaal River System, South Africa
    In: International Journal for Parasitology: Parasites and Wildlife, Jg. 12, 2020, S. 134 – 141
    DOI (Open Access)
  • Gilbert, Beric M.; Nachev, Milen; Jochmann, Maik; Schmidt, Torsten Claus; Köster, Daniel; Sures, Bernd; Avenant-Oldewage, Annemariè
    You are how you eat : Differences in trophic position of two parasite species infecting a single host according to stable isotopes
    In: Parasitology Research, Jg. 119, 2020, Nr. 4, S. 1393 – 1400
    DOI (Open Access)
  • Schulte, Simone M.; Köster, Daniel; Jochmann, Maik; Meckenstock, Rainer
    Applying reverse stable isotope labeling analysis by mid-infrared laser spectroscopy to monitor BDOC in recycled wastewater
    In: Science of the Total Environment, Jg. 665, 2019, S. 1064 – 1072
    DOI
  • Koch, Christoph; Nachev, Milen; Klein, Julia; Köster, Daniel; Schmitz, Oliver J.; Schmidt, Torsten Claus; Sures, Bernd
    Degradation of the Polymeric Brominated Flame Retardant "polymeric FR" by Heat and UV Exposure
    In: Environmental Science & Technology, Jg. 53, 2019, Nr. 3, S. 1453 – 1462
    DOI (Open Access)
  • Koch, Christoph; Nachev, Milen; Klein, Julia; Köster, Daniel; Schmitz, Oliver J.; Schmidt, Torsten Claus; Sures, Bernd
    Erratum: Response to Comment on "Degradation of the Polymeric Brominated Flame Retardant "Polymeric FR" by Heat and UV Exposure"
    In: Environmental Science & Technology, Jg. 53, 2019, Nr. 18, S. 11058
    DOI
  • Köster, Daniel; Jochmann, Maik; Lutze, Holger; Schmidt, Torsten Claus
    Monitoring of the total carbon and nitrogen balance during the mineralization of nitrogen containing compounds by heat activated persulfate
    In: Chemical Engineering Journal, Jg. 367, 2019, S. 160 – 168
    DOI
  • Köster, Daniel; Sanchez Villalobos, Irene M.; Jochmann, Maik; Brand, Willi A.; Schmidt, Torsten Claus
    New Concepts for the Determination of Oxidation Efficiencies in Liquid Chromatography-Isotope Ratio Mass Spectrometry
    In: Analytical Chemistry, Jg. 91, 2019, Nr. 8, S. 5067 – 5073
    DOI (Open Access)
  • Sures, Bernd; Nachev, Milen; Gilbert, Beric M.; Dos Santos, Quinton Marco; Jochmann, Maik; Köster, Daniel; Schmidt, Torsten Claus; Avenant-Oldewage, Annemarié
    The monogenean Paradiplozoon ichthyoxanthon behaves like a micropredator on two of its hosts, as indicated by stable isotopes
    In: Journal of Helminthology, Jg. 93, 2019, Nr. 1, S. 71 – 75
    DOI
  • Köster, Daniel; Wolbert, Jens-Benjamin; Schulte, Marcel; Jochmann, Maik; Schmidt, Torsten Claus
    Origin of Xylitol in Chewing Gum : A Compound-Specific Isotope Technique for the Differentiation of Corn- and Wood-Based Xylitol by LC-IRMS
    In: Journal of Agricultural and Food Chemistry, Jg. 66, 2018, Nr. 8, S. 2015 – 2020
    DOI

    • Dissertation

  • Köster, Daniel
    Applications for liquid chromatography coupled to isotope ratio mass spectrometry and evaluation of the oxidation processes towards compound specific δ15N analysis
    Duisburg, Essen, 2020
    DOI, Online Volltext (Open Access)