Descriptive Analysis In Sensory Evaluation
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Descriptive Analysis In Sensory Evaluation
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Author : Sarah E. Kemp
language : en
Publisher: John Wiley & Sons
Release Date : 2018-01-25
Descriptive Analysis In Sensory Evaluation written by Sarah E. Kemp and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-01-25 with Technology & Engineering categories.
A comprehensive review of the techniques and applications of descriptive analysis Sensory evaluation is a scientific discipline used to evoke, measure, analyse and interpret responses to products perceived through the senses of sight, smell, touch, taste and hearing. It is used to reveal insights into the ways in which sensory properties drive consumer acceptance and behaviour, and to design products that best deliver what the consumer wants. Descriptive analysis is one of the most sophisticated, flexible and widely used tools in the field of sensory analysis. It enables objective description of the nature and magnitude of sensory characteristics for use in consumer-driven product design, manufacture and communication. Descriptive Analysis in Sensory Evaluation provides a comprehensive overview of a wide range of traditional and recently-developed descriptive techniques, including history, theory, practical considerations, statistical analysis, applications, case studies and future directions. This important reference, written by academic and industrial sensory scientist, traces the evolution of descriptive analysis, and addresses general considerations, including panel set-up, training, monitoring and performance; psychological factors relevant to assessment; and statistical analysis. Descriptive Analysis in Sensory Evaluation is a valuable resource for sensory professionals working in academia and industry, including sensory scientists, practitioners, trainers and students, and industry-based researchers in quality assurance, research and development, and marketing.
Descriptive Analysis Testing For Sensory Evaluation
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Author : Rebecca N. Bleibaum
language : en
Publisher:
Release Date : 2020
Descriptive Analysis Testing For Sensory Evaluation written by Rebecca N. Bleibaum and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with Food categories.
Sensory Evaluation Practices
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Author : Herbert Stone
language : en
Publisher: Elsevier
Release Date : 2012-12-02
Sensory Evaluation Practices written by Herbert Stone and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Technology & Engineering categories.
Sensory Evaluation Practices examines the principles and practices of sensory evaluation. It describes methods and procedures for the analysis of results from sensory tests; explains the reasons for selecting a particular procedure or test method; and discusses the organization and operation of a testing program, the design of a test facility, and the interpretation of results. Comprised of three parts encompassing nine chapters, this volume begins with an overview of sensory evaluation: what it does; how, where, and for whom; and its origin in physiology and psychology. It then discusses measurement, psychological errors in testing, statistics, test strategy, and experimental design. The reader is also introduced to the discrimination, descriptive, and affective methods of testing, along with the criteria used to select a specific method, procedures for data analysis, and the communication of actionable results. The book concludes by looking at problems where sensory evaluation is applicable, including correlation of instrumental and sensory data, measurement of perceived efficacy, storage testing, and product optimization. This book is a valuable resource for sensory professionals, product development and production specialists, research directors, technical managers, and professionals involved in marketing, marketing research, and advertising.
Sensory Evaluation
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Author : Sarah E. Kemp
language : en
Publisher: John Wiley & Sons
Release Date : 2011-08-26
Sensory Evaluation written by Sarah E. Kemp and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-08-26 with Technology & Engineering categories.
This book is a practical guide to sensory evaluation methods and techniques in the food, cosmetic and household product industries. It explains the suitability of different testing methods for different situations and offers step-by-step instructions on how to perform the various types of tests. Covering a broad range of food and non-food product applications, the book is designed to be used as a practical reference in the testing environment; a training manual for new recruits into sensory science, and a course book for students undertaking industrial training or academic study.
Manual On Descriptive Analysis Testing For Sensory Evaluation
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Author : Robert C. Hootman
language : en
Publisher: Astm International
Release Date : 1992
Manual On Descriptive Analysis Testing For Sensory Evaluation written by Robert C. Hootman and has been published by Astm International this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Technology & Engineering categories.
A comprehensive overview of the four most widely-used sensory descriptive analysis testing methods: flavor profile, quantitative descriptive analysis (QDA), spectrum, and texture profile. For sensory professionals and/or management, and sensory technicians. Member price, $26. Annotation copyrighted by Book News, Inc., Portland, OR
Manual On Descriptive Analysis Testing For Sensory Evaluation
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Author : Rebecca N. Bleibaum
language : en
Publisher:
Release Date : 2020
Manual On Descriptive Analysis Testing For Sensory Evaluation written by Rebecca N. Bleibaum and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with Food categories.
"The Second Edition of this Manual on Descriptive Analysis Testing for Sensory Evaluation is sponsored by ASTM International Committee E18 on Sensory Evaluation. Descriptive analysis is a sensory method by which the attributes of a food or product are identified and quantified, using human subjects who have been specifically trained for this purpose. The analysis can include all parameters of the product, or it can be limited to certain aspects, for example, aroma, taste, texture, and aftertaste. Many descriptive analysis methods and method variations are currently employed by sensory professionals. This second edition contains updates on the four previously published methodologies that are widely used: Consensus/Flavor profile, Texture Profile, Quantitative Descriptive Analysis (QDA), and Spectrum, along with two new chapters on Free Choice Profiling and a Summary of Temporal Methods. Novel descriptive test methods are developed and published every year, yet the commonly utilized toolbox of the fundamental methods, such as those outlined in this manual, have changed little over the past decades. What has changed dramatically is the in-depth experience and applications of these methods in industry. This allows the practitioners an opportunity to fine-tune and apply the methodologies across a multitude of industries and product categories. Hence, the need for an updated version of this manual"--
Sensory Evaluation Techniques Fourth Edition
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Author : Morten C. Meilgaard
language : en
Publisher: CRC Press
Release Date : 2006-12-13
Sensory Evaluation Techniques Fourth Edition written by Morten C. Meilgaard and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-12-13 with Technology & Engineering categories.
From listing the steps involved in a sensory evaluation project to presenting advanced statistical methods, Sensory Evaluation Techniques, Fourth Edition covers all phases of sensory evaluation. Like its bestselling predecessors, this edition continues to detail all sensory tests currently in use, to promote the effective employment of these tests, and to describe major sensory evaluation practices. The expert authors have updated and added many areas in this informative guide. New to this edition are expanded chapters on qualitative and quantitative consumer research and the SpectrumTM method of descriptive sensory analysis that now contains full descriptive lexicons for numerous products, such as cheese, mayonnaise, spaghetti sauce, white bread, cookies, and toothpaste. Also new in this chapter is a set of revised flavor intensity scales for crispness, juiciness, and some common aromatics. The book now includes an overview of Thurstonian scaling that examines the decision processes employed by assessors during their evaluations of products. Another addition is a detailed discussion of data-relationship techniques, which link data from diverse sources that are collected on the same set of examples. With numerous examples and sample tests, Sensory Evaluation Techniques, Fourth Edition remains an essential resource that illustrates the development of sensory perception testing.
Sensory Evaluation Of Food
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Author : Harry T. Lawless
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-09-27
Sensory Evaluation Of Food written by Harry T. Lawless and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-09-27 with Technology & Engineering categories.
The ?eld of sensory science has grown exponentially since the publication of the p- vious version of this work. Fifteen years ago the journal Food Quality and Preference was fairly new. Now it holds an eminent position as a venue for research on sensory test methods (among many other topics). Hundreds of articles relevant to sensory testing have appeared in that and in other journals such as the Journal of Sensory Studies. Knowledge of the intricate cellular processes in chemoreception, as well as their genetic basis, has undergone nothing less than a revolution, culminating in the award of the Nobel Prize to Buck and Axel in 2004 for their discovery of the olfactory receptor gene super family. Advances in statistical methodology have accelerated as well. Sensometrics meetings are now vigorous and well-attended annual events. Ideas like Thurstonian modeling were not widely embraced 15 years ago, but now seem to be part of the everyday thought process of many sensory scientists. And yet, some things stay the same. Sensory testing will always involve human participants. Humans are tough measuring instruments to work with. They come with varying degrees of acumen, training, experiences, differing genetic equipment, sensory capabilities, and of course, different preferences. Human foibles and their associated error variance will continue to place a limitation on sensory tests and actionable results. Reducing, controlling, partitioning, and explaining error variance are all at the heart of good test methods and practices.
Descriptvie Sensory Analysis In Practice
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Author : Maximo C. Gacula, Jr.
language : en
Publisher: John Wiley & Sons
Release Date : 2008-06-02
Descriptvie Sensory Analysis In Practice written by Maximo C. Gacula, Jr. and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-06-02 with Technology & Engineering categories.
In defining sensory properties of products, descriptive techniques that utilize trained panels are used. Arthur D. Little, Inc. pioneered a desriptive technique in the 1950's known as the "Flavor Profile" that laid the foundation for the development of current desriptive techniques used today in academia and industry. Several collections of published papers are reprinted in this book. The main areas covered include dairy products, meats, alcoholic beverages, textile materials and general applications. In addition, Dr. Gacula has prepared 40 pages of new text material on (1) Descriptive Sensory Analysis Methods, and (2) Computer Software. Methods for statistical systems (SAS) computer programs are provided
Sensory Evaluation Techqs
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Author : Morten Meilgaard
language : en
Publisher: Springer
Release Date : 1987-07-31
Sensory Evaluation Techqs written by Morten Meilgaard and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987-07-31 with Medical categories.
Abstract: A 2-volum reference set is designed to provide sufficient and appropriate information to aid food technologists, research scientists, and other food and nutrition professionals in industrial, academic, and government setting in conducting viable sensory evaluations. Volume I covers: background information on the characteristics of sensory attributes and how they are perceived; design criteria for sensory test rooms; factors influencing sensory evaluation conclusions compilation and description of sensory test methods. Volum II covers: qualitative and quantitative aspects of descriptive analysis techniques; consumer acceptability test; the selection/training of sensory panel members; the use of basic probability and statistical methods and of advanced statistical techniques; guidelines for selecting techniques and for reporting results; and a collection of 12 statistical.