Back to profile profile_subnav_projects - dr. O (Ollie) van Hal Environmental performances of a novel single-cell protein in fish feed at different scales PhD project by Xuemei Zhao. Existing studies indicate that Clostridium autoethanogenum protein (CAP) can partially substitute fishmeal or soybean meal... The role of animal-source food in a sustainable European diet PhD project by Ollie van Hal. This study aims to analyse the contribution of animal-source products to a healthy European diet, when minimising the...