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Author: Andrew J. Rosenthal Publisher: Boom Koninklijke Uitgevers ISBN: 9780834212381 Category : Technology & Engineering Languages : en Pages : 344
Book Description
The concept behind this book is to take a holistic view of food texture, starting with the determination of food texture, its perception in the mouth, and its measurement by both sensory and instrumental methods, and to examine the relation between those methods. The book has been divided into two sections. The first deals with perception of food texture and techniques for its measurement. The second focuses on individual groups of food commodities. The first section is interlaced with appropriate food-related examples to reinforce the applied nature of the subject.
Author: A. Kramer Publisher: Springer Science & Business Media ISBN: 9401025622 Category : Technology & Engineering Languages : en Pages : 187
Book Description
Even before the publication of Special Technical Publication 433 of the American Society for Testing and Materials, it became obvious that the brief treatment given to the principles and techniques for sensory measurement and analysis of texture in that volume was all too brief; hence, a task force of ASTM Committee E-18 was formed to develop an authoritative and comprehensive volume on this most complex and important subject to provide within one cover for the student, researcher, and the food manufacturer, a definition and an understanding of the subject offood texture, as well as sensory and objective methods for its measurement. This most difficult task appeared to be possible only after the task force had obtained the assistance of special ists in the many disciplines involved, and after deciding to limit the dissertation to the measurement of texture of foods only. The task was further clarified when Dr. Finney proposed an outline of six chapters, beginning with one on definition. The second chapter was to be on principles of sensory evaluations, the third on sensory measurements, the fourth on principles of objective evaluation, the fifth on objective measurements, and the final concluding chapter on subjective-objective analogues. The first drafts of these six chapters constituted a symposium on texture presented before a joint session at the 1971 Annual Meeting of the Institute of Food Technology and the American Society for Testing and Materials.
Author: Malcolm C. Bourne Publisher: Elsevier ISBN: 0323162592 Category : Computers Languages : en Pages : 340
Book Description
Food Science and Technology: A Series of Monographs: Food Texture and Viscosity: Concept and Measurement focuses on the texture and viscosity of food and how these properties are measured. The publication first elaborates on texture, viscosity, and food, body-texture interactions, and principles of objective texture measurement. Topics include area and volume measuring instruments, chemical analysis, multiple variable instruments, soothing effect of mastication, reasons for masticating food, rheology and texture, and the rate of compression between the teeth. The book then examines the practice of objective texture measurement and viscosity and consistency, including the general equation for viscosity, methods for measuring viscosity, factors affecting viscosity, tensile testers, distance measuring measurements, and shear testing. The manuscript takes a look at the selection of a suitable test procedure and sensory methods of texture and viscosity measurement. Discussions focus on nonoral methods of sensory measurement; correlations between subjective and objective measurements; variations on the texture profile technique; and importance of sensory evaluation. The publication is a vital source of information for food experts and researchers interested in food texture and viscosity.
Author: Yadunandan Lal Dar Publisher: John Wiley & Sons ISBN: 0470672420 Category : Technology & Engineering Languages : en Pages : 464
Book Description
Food texture has evolved to be at the forefront of food formulation and development. Food Texture Design and Optimization presents the latest insights in food texture derived from advances in formulation science as well as sensory and instrumental measurement. This unique volume provides practical insights for professionals who are starting in the field as well as experts looking to enhance their knowledge or expand into new areas. The first part of this book presents case studies on formulating products in a broad variety of application segments, such as cheese, ice-cream, baked goods, gluten-free products, low-fat/non-fat dairy products and more. Challenges related to maintaining texture while optimizing nutritional content, cost, flavor and other attributes of the food product are investigated. The book also highlights the importance of texture design and optimization in several types of food products and demonstrates how experts have applied this knowledge in the industry. Part two provides an overview of the latest advances in tools and techniques for food texture design and optimization, focusing on the use of instrumental techniques, the application of sensory techniques, and the use of marketing and consumer insight tools in the design and optimization of food products. The ability to use advanced characterization techniques in this field is critical for both new and established practitioners in tackling the problems they face. Food Texture Design and Optimization serves as an important reference for technical practitioners on how to adopt advanced techniques in food texture research. This information is invaluable in reviewing establish the state of the art in this field and providing a minimum recommended standard for food formulators.
Author: Edgar Chambers IV Publisher: MDPI ISBN: 3039214330 Category : Technology & Engineering Languages : en Pages : 132
Book Description
The sensory properties of foods are the most important reason people eat the foods they eat. What those properties are and how we best measure those properties are critical to understanding food and eating behavior. Appearance, flavor, texture, and even the sounds of food can impart a desire to eat or cause us to dismiss the food as unappetizing, stale, or even inappropriate from a cultural standpoint. This Special Issue focuses on how sensory properties are measured, the specific sensory properties of various foods, and consumer behavior related to which properties might be most important in certain situations and how consumers use sensory attributes to make decisions about what they will eat. This Special Issue contains both research papers and review articles.
Author: Philip Sherman Publisher: ISBN: Category : Technology & Engineering Languages : en Pages : 478
Book Description
ABSTRACT: Twenty-six papers presented at a symposium for theInternational Union of Food Science and Technology, are included. Two categories of papers are offered: 1) critical reviews of present knowledge on specificied themes, and 2) unpublished data and theory. The papers' approaches are multidisciplinary. Topics included the 1) psychophysics of the sensory evaluation of textural properties; 2) instrumental evaluation of textural properties and common problems associated with measurement; 3) food processing aspects of food rheology; 4) rheological properties of vegetables proteins and their relevance to the preparation of meat extenders and substitutes; 5) the rheology and microstructure of baker's dough and baked products; and 6) the relationship between structure and rheological properties of commodities.
Author: Jianshe Chen Publisher: Woodhead Publishing ISBN: 1782423524 Category : Technology & Engineering Languages : en Pages : 304
Book Description
Modifying Food Texture, Volume 2: Sensory Analysis, Consumer Requirements and Preferences explores texture as an important aspect of consumer food acceptance and preference, specifically addressing the food textural needs of infants, the elderly, and dysphagia patients. This volume covers the sensory analysis of texture-modified foods, taking an in-depth look at the product development needs of consumers and exploring the sensory analysis of food texture and the development of texture-modified foods. Explores texture as an important aspect of consumer food acceptance and preference Addresses the food textural needs of special groups, including infants, the elderly, and dysphagia patients Takes an in-depth look at the product development needs of consumers, exploring the sensory analysis of food texture