Gas chromatographic determination of amino acid enantiomers in tobacco and bottled wines [Elektronische Ressource] / submitted by Hatem Salama Mohamed Ali

Institute of Nutritional Science Justus Liebig-University Giessen, Germany Prof. Dr. H. Brückner Gas Chromatographic Determination of Amino Acid Enantiomers in Tobacco and bottled Wines Thesis submitted in partial fullfilment of the requirements for the degree of Doctor oeconomiae trophologiaeque (Dr. oec. troph.) Submitted by Hatem Salama Mohamed Ali Cairo/Egypt 2006 This Ph.D. work was approved by the committee (Department 09: Agricultural and Nutritional Sciences, Home Economics and Environmental Management) of Justus Liebig-University Giessen, as a thesis to award the Doctor degree of oeconomiae trophologiaeque (oec. troph.) Committee Chair 1. Supervisor: Professor Dr. H. Brückner 2. Supervisor: Professor Dr. B. Honermeier 1. Examiner: 2. Examiner: Dedicated to my wife Nermeen for her constant encouragement to perform and complete this work, to my father and my mother with thanks for their support and last not least to my daughter Haidy and my son Abdullah with best wishes for a prosperous and peaceful future. Parts of this work have already been published or will be submitted as manuscript: H. Ali, R. Pätzold, H. Brückner (2006) Determination of L- and D-amino acids in smokeless tobacco products and tobacco. Food Chemistry, 99 803-818.