A long time a graduated at the Technical University Delft in chemical process engineering. My first publications were on dust explosion reactions and related complex multi-physic calculations. Really by accident I started to work in Wageningen at the university in the field of food(technology). In my early years I did publish every now and than. Since 2005 I ‘disruptively stopped’ publishing. Why? I didn’t have time anymore since I became an high-tech entrepreneur. TOP occupied all my time, and the only time left, I spend writing for free on my (dutch) blog. A list of my scientific publications can be found on Academia.edu.