Senior Lecturer, Head of the Diabetes, Endocrinology and Metabolism Centre of KKB@RUB, of the Diabetes Centre Bochum/Hattingen, of the Centre for Rare Endocrine Diseaese@CeSER and of the Centre of Diabetes Technology@KKB.

Projects initiated include:

• CyberUnits, Class library for computational cybernetics
• PUMA Repository, Pascal Units for Medical Applications
• http://spina.medizinische-kybernetik.de, Structure parameter inference approach for endocrine feedback control
• SimThyr, a simulation program for thyroid homeostasis
• SimulaBeta, simulation software for insulin-glucose homeostasis
• TRURL, "TRURL is a Reusable Universal RPN Library"
• Triangolo, Liothyronine dosage calculator