Sensory Evaluation Of Food Principles And Practices
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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.
Sensory Evaluation Of Food Principles And Practices
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Author : Heymann
language : en
Publisher: Springer Science & Business Media
Release Date : 1999
Sensory Evaluation Of Food Principles And Practices written by Heymann 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 1999 with categories.
Principles Of Sensory Evaluation Of Food
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Author : Maynard A. Amerine
language : en
Publisher: Elsevier
Release Date : 2013-09-11
Principles Of Sensory Evaluation Of Food written by Maynard A. Amerine and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-09-11 with Technology & Engineering categories.
Principles of Sensory Evaluation of Food covers the concepts of sensory physiology and the psychology of perception. This book is composed of 11 chapters that specifically consider the significance of these concepts in food sensory analysis. After providing a brief introduction to problems related to sensory evaluation in food industry, this book goes on examining the physiology and psychology of the senses. The succeeding chapters survey the status of methodology and appropriate statistical analyses of the results. These topics are followed by discussions on the problems of measuring consumer acceptance. Food acceptance and preference depend on human sensory responses. The remaining chapters describe the relationship between sensory characteristics and various physical and chemical properties of foods. This book will prove useful to food scientists and researchers.
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 Of Food
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Author : Michael O'Mahony
language : en
Publisher: Routledge
Release Date : 2017-11-22
Sensory Evaluation Of Food written by Michael O'Mahony and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-11-22 with Technology & Engineering categories.
Sensory Evaluation of Food: Statistical Methods and Procedure covers all of the basic techniques of sensory testing, from simple discrimination tests to home use placements for consumers. Providing a practical guide to how tests are conducted, the book explores the fundamental psychological and statistical theories that form the basis and rationale for sensory test design. It also demonstrates how statistics used in sensory evaluation can be applied in integrated applications in the context of appropriate sensory methods, as well as in stand-alone material in appendices. Offering a balanced view of diverse approaches, this is an essential guide for industry professionals and students.
Sensory Evaluation Techniques Third Edition
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Author : Morten C. Meilgaard
language : en
Publisher: CRC Press
Release Date : 1999-06-24
Sensory Evaluation Techniques Third 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 1999-06-24 with Technology & Engineering categories.
Honey-mustard chicken roasting in an oven, fashion models sporting the latest line of lipstick, blush and balm, and the piercing sound of paper being torn in half may not seem to have much in common. But in reality, food, cosmetic and paper products similar to these often undergo rigorous testing at some stage or another as part of a fascinating-and stimulating-scientific process: sensory evaluation. Aimed at the practicing sensory professional, Sensory Evaluation Techniques, Third Edition, makes product evaluation clear, concise, and approachable, with the simplest to the most complex sensory methods and their interpretation spelled out. The book explores the theory and applications of sensory evaluation methods with sufficient background material to allow the user to understand the evaluation of sensory perception and actually perform sensory tests. The book's "how-to" description of sensory evaluation methods features all of the commonly-used practical sensory tests, followed by a guide to selecting the optimal method for a given problem. Descriptions are accompanied by several practical examples. Consumer research techniques are included, and the book contains complete instructions for the Spectrumä method of descriptive analysis, as well as relevant selection of those statistical techniques the sensory analyst needs, with examples illustrating the analysis of sensory tests. New in the Third Edition is the latest information on sensory tests and statistical techniques for the analysis of sensory data being introduced all over the world. The Unified Approach to discrimination testing, for example, which is now becoming the norm in sensory science, is examined in detail, with examples provided. Also new: a Test Sensitivity Analyzer and over 300 scales and hundreds of standard terms for the Spectrum method. So whether it be for instructors and students of sensory science, practicing sensory analysts, or researchers and libraries in the production and marketing of food, beverages, cosmetics, fragrances, textiles and paper products, Sensory Evaluation Techniques, Third Edition, is one of the most comprehensive sources on sensory panel techniques in the industry.
Essential Oils In Food Processing Chemistry Safety And Applications
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Author : Seyed Mohammed Bagher Hashemi
language : en
Publisher: John Wiley & Sons
Release Date : 2017-12-26
Essential Oils In Food Processing Chemistry Safety And Applications written by Seyed Mohammed Bagher Hashemi 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 2017-12-26 with Technology & Engineering categories.
A guide to the use of essential oils in food, including information on their composition, extraction methods, and their antioxidant and antimicrobial applications Consumers’ food preferences are moving away from synthetic additives and preservatives and there is an increase demand for convenient packaged foods with long shelf lives. The use of essential oils fills the need for more natural preservativesto extend the shelf-life and maintaining the safety of foods. Essential Oils in Food Processing offers researchers in food science a guide to the chemistry, safety and applications of these easily accessible and eco-friendly substances. The text offers a review of essential oils components, history, source and their application in foods and explores common and new extraction methods of essential oils from herbs and spices. The authors show how to determine the chemical composition of essential oils as well as an explanation of the antimicrobial and antioxidant activity of these oils in foods. This resource also delves into the effect of essential oils on food flavor and explores the interaction of essential oils and food components. Essential Oils in Food Processing offers a: Handbook of the use of essential oils in food, including their composition, extraction methods and their antioxidant and antimicrobial applications Guide that shows how essential oils can be used to extend the shelf life of food products whilst meeting consumer demand for “natural” products Review of the use of essential oils as natural flavour ingredients Summary of relevant food regulations as pertaining to essential oils Academic researchers in food science, R&D scientists, and educators and advanced students in food science and nutrition can tap into the most recent findings and basic understanding of the chemistry, application, and safe us of essential oils in food processing.
Descriptive Analysis In Sensory Evaluation
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Author : Sarah E. Kemp
language : en
Publisher: John Wiley & Sons
Release Date : 2018-01-09
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 2018-01-09 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.
Guidelines For Sensory Analysis In Food Product Development And Quality Control
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Author : David H. Lyon
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Guidelines For Sensory Analysis In Food Product Development And Quality Control written by David H. Lyon 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 2012-12-06 with Technology & Engineering categories.
Sensory analysis is not new to the food industry, but its application as a basic tool in food product development and quality control has not been given the recognition and acceptance it deserves. This, we believe, is largely due to the lack of understanding about what sensory analysis can offer in product research, development and marketing, and a fear that the discipline is 'too scientific' to be practical. To some extent, sensory scientists have perpetuated this fear with a failure to recognize the constraints of industry in implementing sensory testing procedures. These guidelines are an attempt to redress the balance. Of course, product 'tasting' is carried out in every food company: it may be the morning tasting session by the managing director, competitor comparisons by the marketeers, tasting by a product 'expert' giving a quality opinion, comparison of new recipes from the product development kitchen, or on-line checking during pro duction. Most relevant, though, is that the people respon sible for the tasting session should know why the work is being done, and fully realize that if it is not done well, then the results and conclusions drawn, and their implications, are likely to be misleading. If, through the production of these guidelines, we have influenced some people suffi ciently for them to re-evaluate what they are doing, and why, we believe our efforts have been worthwhile.
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.