Atmospheric pressure chemical ionization mass spectrometry of retro-carotenoids.

Autor: Schex R; Research and Development Center Forms, DSM Nutritional Products, Basel, Switzerland.; Institute of Beverage Research, Chair of Analysis and Technology of Plant-based Foods, Geisenheim University, Geisenheim, Germany., Schweiggert R; Institute of Beverage Research, Chair of Analysis and Technology of Plant-based Foods, Geisenheim University, Geisenheim, Germany., Steingass CB; Institute of Beverage Research, Chair of Analysis and Technology of Plant-based Foods, Geisenheim University, Geisenheim, Germany.

Publikováno v: Rapid communications in mass spectrometry : RCM [Rapid Commun Mass Spectrom] 2022 Apr 15; Vol. 36 (7), pp. e9250.

Carotenoid profiles of red- and yellow-colored arils of cultivars of Taxus baccata L. and Taxus × media Rehder.

Autor: Schex R; DSM Nutritional Products, Research and Development Center Forms, P.O. Box 2676, 4002, Basel, Switzerland; Geisenheim University, Institute of Beverage Research, Analysis and Technology of Plant-based Foods, Von-Lade-Strasse 1, 65366, Germany., Lieb VM; University of Hohenheim, Institute of Food Science and Biotechnology, Plant Foodstuff Technology and Analysis, Garbenstrasse 25, 70599, Stuttgart, Germany., Schäfer C; DSM Nutritional Products, Research and Development Center Forms, P.O. Box 2676, 4002, Basel, Switzerland., Schweiggert R; Geisenheim University, Institute of Beverage Research, Analysis and Technology of Plant-based Foods, Von-Lade-Strasse 1, 65366, Germany., Steingass CB; Geisenheim University, Institute of Beverage Research, Analysis and Technology of Plant-based Foods, Von-Lade-Strasse 1, 65366, Germany. Electronic address: christof.steingass@hs-gm.de.

Publikováno v: Phytochemistry [Phytochemistry] 2021 Jun; Vol. 186, pp. 112741. Date of Electronic Publication: 2021 Apr 10.

The impact of (E/Z)-isomerization and aggregation on the color of rhodoxanthin formulations for food and beverages.

Autor: Schex R; DSM Nutritional Products, Research and Development Center Forms, P.O. Box 2676, 4002 Basel, Switzerland; Geisenheim University, Institute of Beverage Research, Analysis and Technology of Plant-based Foods, Von-Lade-Strasse 1, 65366 Geisenheim, Germany., Bonrath W; DSM Nutritional Products, Research and Development Center Chemistry, P.O. Box 2676, 4002 Basel, Switzerland., Schäfer C; DSM Nutritional Products, Research and Development Center Forms, P.O. Box 2676, 4002 Basel, Switzerland., Schweiggert R; Geisenheim University, Institute of Beverage Research, Analysis and Technology of Plant-based Foods, Von-Lade-Strasse 1, 65366 Geisenheim, Germany. Electronic address: ralf.schweiggert@hs-gm.de.

Publikováno v: Food chemistry [Food Chem] 2020 Dec 01; Vol. 332, pp. 127370. Date of Electronic Publication: 2020 Jun 23.

HPLC-DAD-APCI/ESI-MS ⁿ analysis of carotenoids and α-tocopherol in Costa Rican Acrocomia aculeata fruits of varying maturity stages.

Autor: Schex R; Institute of Food Science and Biotechnology, Chair Plant Foodstuff Technology and Analysis, University of Hohenheim, Garbenstrasse 25, 70599 Stuttgart, Germany. Electronic address: roland.schex@dsm.com., Lieb VM; Institute of Food Science and Biotechnology, Chair Plant Foodstuff Technology and Analysis, University of Hohenheim, Garbenstrasse 25, 70599 Stuttgart, Germany. Electronic address: veronika.lieb@uni-hohenheim.de., Jiménez VM; CIGRAS, University of Costa Rica, 2060 San Pedro, Costa Rica; Food Security Center, University of Hohenheim, 70599 Stuttgart, Germany. Electronic address: victor.jimenez@ucr.ac.cr., Esquivel P; School of Food Technology, University of Costa Rica, 2060 San Pedro, Costa Rica. Electronic address: patricia.esquivel@ucr.ac.cr., Schweiggert RM; Institute of Food Science and Biotechnology, Chair Plant Foodstuff Technology and Analysis, University of Hohenheim, Garbenstrasse 25, 70599 Stuttgart, Germany. Electronic address: ralf.schweiggert@dsm.com., Carle R; Institute of Food Science and Biotechnology, Chair Plant Foodstuff Technology and Analysis, University of Hohenheim, Garbenstrasse 25, 70599 Stuttgart, Germany; Biological Science Department, King Abdulaziz University, P.O. Box 80257, Jeddah 21589, Saudi Arabia. Electronic address: reinhold.carle@uni-hohenheim.de., Steingass CB; Institute of Food Science and Biotechnology, Chair Plant Foodstuff Technology and Analysis, University of Hohenheim, Garbenstrasse 25, 70599 Stuttgart, Germany. Electronic address: christof.steingass@uni-hohenheim.de.

Publikováno v: Food research international (Ottawa, Ont.) [Food Res Int] 2018 Mar; Vol. 105, pp. 645-653. Date of Electronic Publication: 2017 Nov 21.

Over 100 years of vitamin E: An overview from synthesis and formulation to application in animal nutrition.

Autor: Ralla T; dsm-firmenich AG, Kaiseraugst, Switzerland., Kluenter AM; dsm-firmenich AG, Kaiseraugst, Switzerland., Litta G; dsm-firmenich AG, Kaiseraugst, Switzerland., Müller MA; dsm-firmenich AG, Kaiseraugst, Switzerland., Bonrath W; dsm-firmenich AG, Kaiseraugst, Switzerland., Schäfer C; dsm-firmenich AG, Kaiseraugst, Switzerland.

Publikováno v: Journal of animal physiology and animal nutrition [J Anim Physiol Anim Nutr (Berl)] 2024 May; Vol. 108 (3), pp. 646-663. Date of Electronic Publication: 2024 Jan 11.