Francina Payeras

• Implementation and execution of methods for enzyme activity determination (amylase, trypsin, pepsin, lipase) • Performance of in vitro digestion studies in static and dynamic (TIM-1) mode of clinical nutrition products • Data management of in vitro digestion studies and analytical results • Implementation and execution of analytical measurements (e.g. determination of glucose) • Device responsibilities (maintenance) • Participation in scientific discussions and presentations • Supporting QM system

• Establishment of a static in vitro digestion method (Infogest) • Execution of dynamic (TIM-1) and static in vitro digestion studies of clinical nutrition products • Execution of standard measuring methods (e.g. UV spectroscopy) • Data management of in vitro digestion studies and analytical results (Matlab, Origin, Excel) • Literature research • Work in an international I&D team

• Execution of physicochemical analysis of water and food (e.g. ammonium, chloride, calcium, detergents, fats, metals, aflatoxins) • Execution of microbiological analysis of water and food (e.g. legionella, coliforms, clostridium perfringens)

• Work with models of binding and release of drugs on therapeutic targets

• Execution of physicochemical analysis of residual and drinking water (e.g. DQO, suspension solids, nitrogen, fats, phosphates, ionic chromatography, alkalinity, gas chromatography) • Execution of microbiological analysis of water (e.g. streptococci, pseudomonas, legionella)

• Execution of physicochemical analysis of residual and drinking water (e.g. suspension solids, pH, turbidity, nitrates, chloride) • Execution of microbiological analysis of water (e.g. coliforms, clostridium perfringens)

• Specialization: Biological chemistry • Thesis: In vitro digestion behavior of complex formulations for clinical nutrition applications based on model systems

• Thesis: Coordination chemistry of non-steroidal anti-inflammatory drugs (AINEs): naproxen