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Author: S.B. Ross-Murphy
Publisher: Springer
ISBN: 1461521017
Category : Technology & Engineering
Languages : en
Pages : 453
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Book Description
This preface is very short, not least because an introductory chapter incorporating much of the material of a conventional preface has been included and covers most of the important points in somewhat greater detail than we have scope for here. The reader should consult this as a guide to the structure of this volume, and the purpose it serves. Nevertheless, some general comments are pertinent. At a practical level, some understanding of the properties of food biopolymers is presumably historical, perhaps dating back to the invention of fire, when stone age man first discovered that heating animal carcasses increased their palatability. Indeed, one is reminded of the essay of Charles Lamb in which he claims that roast pork was first discovered by accident, when the pig-sty of an ancient Chinese village was accidentally burnt to the ground, consuming its unfortunate occupants. In the last 20 years, however, substantial scientific advances have been made in this area, by the application of ideas perhaps more common in other areas of macromolecular science to food biopolymer constituents, and this knowledge is now being applied in a non empirical manner to the development of new products. One very successful example of this approach is the work on low-fat 'healthy option' products in which understanding of the thermodynamics, interactions, structure and rheology of mixed protein-polysaccharide gelling systems is being employed. The present volume describes the application of modern macro molecular techniques to the characterisation of food biopolymers.
Author: S.B. Ross-Murphy
Publisher: Springer
ISBN: 1461521017
Category : Technology & Engineering
Languages : en
Pages : 453
Get Book Here
Book Description
This preface is very short, not least because an introductory chapter incorporating much of the material of a conventional preface has been included and covers most of the important points in somewhat greater detail than we have scope for here. The reader should consult this as a guide to the structure of this volume, and the purpose it serves. Nevertheless, some general comments are pertinent. At a practical level, some understanding of the properties of food biopolymers is presumably historical, perhaps dating back to the invention of fire, when stone age man first discovered that heating animal carcasses increased their palatability. Indeed, one is reminded of the essay of Charles Lamb in which he claims that roast pork was first discovered by accident, when the pig-sty of an ancient Chinese village was accidentally burnt to the ground, consuming its unfortunate occupants. In the last 20 years, however, substantial scientific advances have been made in this area, by the application of ideas perhaps more common in other areas of macromolecular science to food biopolymer constituents, and this knowledge is now being applied in a non empirical manner to the development of new products. One very successful example of this approach is the work on low-fat 'healthy option' products in which understanding of the thermodynamics, interactions, structure and rheology of mixed protein-polysaccharide gelling systems is being employed. The present volume describes the application of modern macro molecular techniques to the characterisation of food biopolymers.
Author: S. B. Ross-Murphy
Publisher:
ISBN: 9781858610306
Category : Biopolymers
Languages : en
Pages : 450
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Book Description
Author: Ann-Charlotte Eliasson
Publisher: CRC Press
ISBN: 1420015052
Category : Technology & Engineering
Languages : en
Pages : 560
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Book Description
Continuing in the tradition of its well-received predecessor, Carbohydrates in Food, Second Edition provides thorough and authoritative coverage of the chemical analysis, structure, functional properties, and nutritional relevance of monosaccharides, disaccharides, and polysaccharides used in food. The book combines the latest data on the analytical, physico-chemical, and nutritional properties of carbohydrates, offering a comprehensive and accessible single source of information. It evaluates the advantages and disadvantages of using various analytical methods, presents discussion of relevant physico-chemical topics that relate to the use of carbohydrates in food that allow familiarity with important functional aspects of carbohydrates; and includes information on relevant nutritional topics in relation to the use of carbohydrates in food. Carbohydrates in Food, Second Edition is an important resource for anyone working with carbohydrates in food because it provides essential information on the chemical analysis and physico-chemical properties of carbohydrates and also illustrates how they can be used in product development to increase the health benefits for the public. This New Edition Includes: Updated information on nutritional aspects of mono- and disaccharides Analytical and functional aspects of gums/hydrocolloids Nutritional aspects of plant cell wall polysaccharides, gums, and hydrocolloids Analytical, physicochemical, and functional aspects of starch Revised and expanded reference lists
Author: Janitha P.D. Wanasundara
Publisher: Elsevier
ISBN: 0323986080
Category : Technology & Engineering
Languages : en
Pages : 568
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Book Description
Functionality of Food Proteins: Mechanisms, Modifications, Methods of Assessment and Applications provides researchers and users of plant-based proteins with the latest developments on their functionality at the molecular and ingredient level, and in food applications. The book discusses the biological, chemical and physical principles behind the techno-functional and nutritional properties of proteins, existing methods of functionality assessment, and protein modification for functional enhancement. With market demand for protein ingredients, several lesser known sources are being utilized to develop new protein ingredients and products, with some intended to replace, partially or wholly, traditional proteins such as egg, milk, meat, soy and vital gluten. Depending on the source and processing into ingredients, the ability of these proteins to satisfy techno-functional and nutritional requirements in the final food product may differ. Science-based knowledge is needed in the area of protein functionality for making decisions along the value chain, from production on the land to processing and formulation. - Provides fundamentals of the properties that contribute to functionality (nutritional and techno-functional properties) of proteins in food systems and their relationship to protein molecular structure - Describes fundamentals of the assessment of functional properties of protein with existing definitions and food systems - Explores fundamentals of modification strategies employed to alter nutritional and techno-functional properties to enhance value of proteins in food - Includes examples of plant protein-based products (in food systems) in which the role of nutritional and techno-functional properties is described
Author: Peter A. Williams
Publisher: Elsevier
ISBN: 1845698363
Category : Technology & Engineering
Languages : en
Pages : 444
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Book Description
This work contains the proceedings of a conference on gums and stabilisers for the food industry. Contributions are concerned with the structure-function relationships of various polysaccharides and protein systems, as well as progress on mixed biopolymer systems.
Author: Yrjo H Roos
Publisher: Academic Press
ISBN: 0124079229
Category : Technology & Engineering
Languages : en
Pages : 381
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Book Description
Phase Transitions in Foods, Second Edition, assembles the most recent research and theories on the topic, describing the phase and state transitions that affect technological properties of biological materials occurring in food processing and storage. It covers the role of water as a plasticizer, the effect of transitions on mechanical and chemical changes, and the application of modeling in predicting stability rates of change. The volume presents methods for detecting changes in the physical state and various techniques used to analyze phase behavior of biopolymers and food components. It should become a valuable resource for anyone involved with food engineering, processing, storage, and quality, as well as those working on related properties of pharmaceuticals and other biopolymers. - Contains descriptions of non-fat food solids as "biopolymers" which exhibit physical properties that are highly dependent on temperature, time, and water content - Details the effects of water on the state and stability of foods - Includes information on changes occurring in state and physicochemical properties during processing and storage - The only book on phase and state transitions written specifically for the applications in food industry, product development, and research
Author: John Shi
Publisher: CRC Press
ISBN: 1420012878
Category : Technology & Engineering
Languages : en
Pages : 437
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Book Description
Building upon the success of the bestselling first volume, Functional Foods: Biochemical and Processing Aspects, Volume II explores new sources of nutraceutical and functional food ingredients and addresses crucial issues for product development and processing. It presents the latest developments in the chemistry, biochemistry, pharmacology, epidem
Author: Stephen E. Harding
Publisher: CRC Press
ISBN: 1482248328
Category : Medical
Languages : en
Pages : 240
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Book Description
Polysaccharides and related high molecular weight glycans are hugely diverse with wide application in Biotechnology and great opportunities for further exploitation. An Introduction to Polysaccharide Biotechnology – a second edition of the popular original text by Tombs and Harding – introduces students, researchers, clinicians and industrialists to the properties of some of the key materials involved, how these are applied, some of the economic factors concerning their production and how they are characterized for regulatory purposes.
Author: Alexandru Grumezescu
Publisher: Woodhead Publishing
ISBN: 0128156996
Category : Technology & Engineering
Languages : en
Pages : 596
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Book Description
Processing and Sustainability of Beverages, Volume Two in the Science of Beverages series, is a general reference of the current and future actions for a sustainable beverage industry. This resource takes a unique approach, combining processing with sustainability. Topics of note include waste treatment and management, environmental analysis for a sustainable beverage industry, and modern technologies for beverage processing to reduce contaminants and increase the quality. This book is essential to scientists, researchers and technologists in the beverages field, covering both alcoholic and nonalcoholic beverages. - Covers a broad range of beverage products to increase knowledge of quality improvement and product development - Presents novel food processing technologies on beverage antioxidants - Offers sustainable management strategies for implementing added value in beverage products
Author: D. Julian McClements
Publisher: Elsevier
ISBN: 1845693671
Category : Technology & Engineering
Languages : en
Pages : 793
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Book Description
It is widely accepted that the creation of novel foods or improvement of existing foods largely depends on a strong understanding and awareness of the intricate interrelationship between the nanoscopic, microscopic and macroscopic features of foods and their bulk physiochemical properties, sensory attributes and healthfulness. With its distinguished editor and array of international contributors, Understanding and controlling the microstructure of complex foods provides a review of current understanding of significant aspects of food structure and methods for its control.Part one focuses on the fundamental structural elements present in foods such as polysaccharides, proteins and fats and the forces which hold them together. Part two discusses novel analytical techniques which can provide information on the morphology and behaviour of food materials. Chapters cover atomic force microscopy, image analysis, scattering techniques and computer analysis. Chapters in part three examine how the principles of structural design can be employed to improve performance and functionality of foods. The final part of the book discusses how knowledge of structural and physicochemical properties can be implemented to improve properties of specific foods such as ice-cream, spreads, protein-based drinks, chocolate and bread dough.Understanding and controlling the microstructure of complex foods is an essential reference for industry professionals and scientists concerned with improving the performance of existing food products and inventing novel food products. - Reviews the current understanding of significant aspects of food structure and methods for its control - Focuses on the fundamental structural elements present in foods such as proteins and fats and the forces that hold them together - Discusses novel analytical techniques that provide information on the morphology and behaviour of food materials
