Perfume and flavor identification by odor sensing system using quartz-resonator sensor array and neural-network pattern recognition

A quartz-resonator sensor array and neural-network pattern recognition system previously used for whisky-aroma identification has been applied to perfume and flavor identification. Perfume and flavor identification by this odor sensing system was successfully performed although sensing membranes tuned up for whisky-aroma identification were used. Good separation among the samples was obtained.<
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