Análise sensorial

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Introduction to sensory evaluation; The organization and operation of a sensory evaluation program; Measurement; Test strategy and design of experiments; Discrimination testing; Descriptive analysis; Affective testing; Special problems; Epilogue.

Introduction to sensory evaluation; The organization and operation of a sensory evaluation program; Measurement; Test strategy and the design of experiments; Discrimination testing; Descriptive analysis; Affective testing; Special problems; Epilogue.

Introduction to sensory techniques; Sensory attributes and the way we perceive them; Controls for test room, product, and panel; Factors influencing sensory verdicts; Measuring responses; Overall difference tests: does a sensory difference exist between samples?; Attribute diffe…

Section I: Searching the literature; Sampling; Preparation of samples; Reporting results and reliability of analyses. Section II: Methods and instrumentation: theory of spectroscopy; The visible and ultraviolet regions; Color of foods; Fluorescence and phosphorescence; Infrared …