Wentrup, C.: Acquisition and activity of bacterial symbionts in marine invertebrates. Dissertation, University of Bremen, Bremen (2012)

Suryaputra, I.: Fluorescent dissolved organic matter (FDOM) in the coastal ocean: characterization, biogeochemical processes, and the possibility of in situ monitoring. Dissertation, University of Oldenburg, Oldenburg (2012)

Klindworth, A.: RNA based research – development, application and analysis within the MIMAS project. Dissertation, Jacobs University Bremen, Bremen (2012)

Weber, M.: Capturing Biodiversity in Metagenomic Data – Design, Implementation and Evaluation of a Bioinformatic Method for Binning and Classification of DNA Sequences. Dissertation, Jacobs University Bremen, Bremen (2012)

Glas, M.: The importance of microgradients for marine calcifiers Bremen. Dissertation, University of Bremen, Bremen (2012)

Heisterkamp, I.: Microbial nitrous oxide production and nitrogen cycling associated with aquatic invertebrates. Dissertation, University of Bremen, Bremen (2012)

Kalvelage, T.: Nitrogen losses and nutrient regeneration in oxygen minimum zones. Dissertation, University of Bremen, Bremen (2012)

Pop Ristova, P.: Biogeochemical activity and associated biodiversity at reduced deep-sea hotspot ecosystems. Dissertation, University of Bremen, Bremen (2012)

Neumann, J.: Effect of high CO2 and low pH on benthic communities of the deep sea. Dissertation, University of Bremen, Bremen (2012)

Enning, D. R.: Bioelectrical corrosion of iron by lithotrophic sulphate-reducing bacteria. Dissertation, University of Bremen, Bremen (2012)

Kleindienst, S.: Hydrocarbon-degrading sulphate-reducing bacteria in marine hydrocarbon seep sediments. Dissertation, University of Bremen, Bremen (2012)

Bondarev, V.: Physiology of Pseudovibrio sp. FO-BEG1 – a facultatively oligotrophic and mebabolically versatile bacterium. Dissertation, University of Bremen, Bremen (2012)

Huang, C.-I.: Molecular Ecology of Free-Living Chemoautotrophic Microbial Communities at a Shallow-sea Hydrothermal Vent. Dissertation, University of Bremen, Bremen (2012)

Svitlica, O.: Studies on aerobic ammonia oxidation and denitrification in stratified habitats. Dissertation, University of Bremen, Bremen (2012)

Webner, K.: Die Gene der (1-Methylalkyl) succinat-Synthase im anaeroben /n/- Alkanabbau des Betaproteobakteriums Stamm HxN1. Dissertation, University of Bremen, Bremen (2012)

Lüddeke, F.: Genetische und biochemische Charakterisierung von Enzymen des anaeroben Monoterpen-Abbaus in /Castellaniella defragrans. Dissertation, University of Bremen, Bremen (2011)

Vamvakopoulos, K.: Plastifying Marine Mirohabitats Exploring Biogeochemical Processes in Microsale. Dissertation, University of Bremen, Bremen (2011)

Trautwein, K.: Physiological and proteomic response of "Aromatoleum aromaticum" EbN1 to substrate mixtures and carbon limitation. Dissertation, University of Oldenburg, Oldenburg (2011)

Prüsse, E.: Scalable bioinformatic methods and resources for ribosomal RNA gene based studies. Dissertation, Jacobs University, Bremen (2011)

Yilmaz, P.: Improving the Usage of Ribosomal RNA Gene in Microbiology and Microbial Ecology. Importance of standardizaiton and biocuration. Dissertation, Jacobs University, Bremen (2011)