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Benders'dictionary of nutrition and food technology

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130conalbumin One <strong>of</strong> the proteins <strong>of</strong> egg white, constituting 12%<strong>of</strong> the total solids. It binds iron in a pink-coloured complex; thisaccounts for the pinkish colour resulting when eggs are stored inrusty containers.conching Part <strong>of</strong> the process <strong>of</strong> making chocolate in which themixture is subjected to severe mechanical treatment with heavyrollers to produce a uniform smooth consistency.conditioning (<strong>of</strong> meat) After slaughter, muscle glycogen isbroken down to lactic acid, <strong>and</strong> this acidity gradually improvesthe texture <strong>and</strong> keeping qualities <strong>of</strong> the meat. When all thechanges have occurred, the meat is ‘conditioned’.See also rigor mortis.confabulation Invention <strong>of</strong> circumstantial fictitious detail aboutevents supposed to have occurred. May occur with any form <strong>of</strong>memory loss, but especially associated with korsak<strong>of</strong>f’s psychosisin vitamin b 1 deficiency.confectioner’s glucose See syrup.congee (1) Chinese s<strong>of</strong>t rice soup or gruel; may be sweet orsavoury.(2) Also congie or conje, water from cooking rice; used asa drink <strong>and</strong> contains much <strong>of</strong> the thiamin <strong>and</strong> niacin from therice.Conge machine Used, in the manufacture <strong>of</strong> chocolate blend forcoating, to obtain smoothness by kneading the material.congeners Flavour substances in alcoholic spirits that distil overwith the alcohol; a mixture <strong>of</strong> higher alcohols <strong>and</strong> esters. Said tobe responsible for many <strong>of</strong> the symptoms <strong>of</strong> hangover afterexcessive consumption.See also fusel oil.conidendrin Substance isolated from a number <strong>of</strong> coniferouswoods whose derivatives, norconidendrin <strong>and</strong> α- <strong>and</strong> β-conidendrol, are antioxidants. Chemically similar to nordihydroguaiareticacid.conjugase Intestinal enzyme, poly-γ-glutamyl hydrolase (EC3.4.19.9) that hydrolyses the γ-glutamyl side chain <strong>of</strong> folic acidconjugates for absorption.conjugated linolenic acid An isomer <strong>of</strong> linolenic acid in whichthe double bonds are conjugated, rather than methyleneinterrupted.conjunctival impression cytology Microscopic examination <strong>of</strong>conjunctival epithelial cells to detect morphological changes dueto vitamin a deficiency.connective tissue Consists <strong>of</strong> the proteins collagen <strong>and</strong> elastin;in fish, collagen is found between the muscle segments(myotomes); in meat it is spread through the muscle, uniting the

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