characteristics and paradoxes of bureaucracy weber maxleif geigesthe foremost theorist of bureaucracy is the german sociologist max weber 1864 1920 who described the ideal characteristics of bureaucracies and offered an explanation for the historical emergence of bureaucratic institutions
Canthaxanthin /ËkÃ¦nÎ¸ÉËzÃ¦nÎ¸Éªn/ ( listen) is a keto-carotenoid pigment widely distributed in nature. Carotenoids belong to a larger class of phytochemicals known as terpenoids. The chemical formula of canthaxanthin is C40H52O2. It was first isolated in edible mushrooms.
Xanthine: A substance found in caffeine, theobromine, and theophylline and encountered in tea, coffee, and the colas. Chemically, xanthine is a purine.There is a genetic disease of xanthine metabolism, xanthinuria, due to deficiency of an enzyme, xanthine dehydrogenase, needed to process xanthine in the body.reatment is by avoiding foods and drinks containing xanthine derivatives, such as coffee, tea, and colas. The name xanthine was taken from the Greek xanqos meaning yellow + quinine since it forms yellow salts and its solution forms a blue fluorescence as does quinine.