Congratulations, Roland Schex!

Roland Schex successfully defended his doctoral thesis titled "Steering the color of the retro-carotenoid rhodoxanthin by (E/Z)-isomeric ratios, controlled aggregation, and formulation technology" on May, 16, 2022 at Hochschule Geisenheim University.

His Doctorate was supervised by Prof. Dr. Ralf Schweiggert, Department of Beverage Research, Hochschule Geisenheim University and jointly evaluated together with Prof. Dr. Jochen Weiss, Institute of Food Science and Biotechnology, University of Hohenheim, Prof. Dr. Jessica Cooperstone, College of Food Science & Technology, Horticulture & Crop Science, The Ohio State University, Columbus, USA and Prof. Dr. Andreas Schieber, Institute of Nutrition and Food Science, University of Bonn.