Graduate Institute
PhD for Daniel Klein
![20230912_163214-Promotion_Daniel_Klein.jpg](https://www.h-brs.de/sites/default/files/styles/hresize651x434_32/public/2023-09/20230912_163214-Promotion_Daniel_Klein.jpg.webp?itok=PMkMoab6&t=fd88)
The following professors were represented on the examination committee:
Judith Kreyenschmidt, Geisenheim University of Applied Sciences
Claudia Wickleder, University of Siegen
Carsten Engelhard, University of Siegen (second examiner)
Peter Kaul, H-BRS (first examiner)
In his PhD thesis titled "Rapid Identification and Classification of Food-relevant Spoilage Microorganisms by Raman- and IR-microspectroscopy" Klein pursued the rapid identification and classification of food-relevant microorganisms. For this purpose, spectra were generated by Raman and IR microspectroscopy of the bacteria and assigned using statistical methods.
„"Raw meat quickly shows bacterial infestation. Consuming a sufficient amount of contaminated meat can be hazardous to health. To prevent this, I make contaminations (e.g. bacteria) visible on complex substrates (e.g. meat)."”
Daniel Klein - Finished his PhD at the ISF in 2023
![Daniel Klein (DE)](https://www.h-brs.de/sites/default/files/styles/hresize312x311_11/public/klein_daniel_fb-anna.jpg.webp?itok=4Bd3-fQO&t=f3e6)
![20230912_163214-Promotion_Daniel_Klein.jpg](https://www.h-brs.de/sites/default/files/styles/hresize651x367_169/public/2023-09/20230912_163214-Promotion_Daniel_Klein.jpg.webp?itok=PMkMoab6&t=fd88)
Daniel Klein was supported by a PhD scholarship of the ISF in 2018-2021. He will remain with the university as a research assistant at ISF and as project manager for the introduction of a research information system.
His tip for current PhD students:
Don't lose focus and still include other perspectives!
Contact
![20120327_p_kaul_049.jpg (DE)](https://www.h-brs.de/sites/default/files/styles/hresize72x96_23/public/person_image/20120327_p_kaul_049.jpg.webp?itok=Wj8HDH93&t=bce8)
Location
Rheinbach
Room
G 133
Address
von-Liebig-Str. 20
53359, Rheinbach
Telephone
+49 2241 865 515Contact Point for PhD Candidates
Contact Graduate Institute
Campus
Sankt Augustin
Room
F423 , F425, F427
Opening hours
Mondays to Fridays: 9am-1pm by telephone or on campus with prior appointment