Understanding And Measuring The Shelf Life Of Food

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Understanding and Measuring the Shelf-Life of Food

Author : R. Steele
Publisher : Elsevier
Page : 448 pages
File Size : 44,6 Mb
Release : 2004-05-10
Category : Technology & Engineering
ISBN : 9781855739024

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Understanding and Measuring the Shelf-Life of Food by R. Steele Pdf

The shelf-life of a product is critical in determining both its quality and profitability. This important collection reviews the key factors in determining shelf-life and how it can be measured. Part one examines the factors affecting shelf-life and spoilage, including individual chapters on the major types of food spoilage, the role of moisture and temperature, spoilage yeasts, the Maillard reaction and the factors underlying lipid oxidation. Part two addresses the best ways of measuring the shelf-life of foods, with chapters on modelling food spoilage, measuring and modelling glass transition, detecting spoilage yeasts, measuring lipid oxidation, the design and validation of shelf-life tests and the use of accelerated shelf-life tests. Understanding and measuring the shelf-life of food is an important reference for all those concerned with extending the shelf-life of food. Reviews the key factors in determining shelf-life and how they can be measured Examines the importance of the shelf-life of a product in determining its quality and profitability Brings together the leading international experts in the field

Oxidative Stability and Shelf Life of Foods Containing Oils and Fats

Author : Min Hu,Charlotte Jacobsen
Publisher : Elsevier
Page : 564 pages
File Size : 43,5 Mb
Release : 2016-01-19
Category : Science
ISBN : 9781630670573

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Oxidative Stability and Shelf Life of Foods Containing Oils and Fats by Min Hu,Charlotte Jacobsen Pdf

Oxidative Stability and Shelf Life of Foods Containing Oils and Fats focuses on food stability and shelf life, both important factors in the improvement and development of food products. This book, relevant for professionals in the food and pet food industries, presents an evaluation of methods for studies on the oxidative stability and shelf life of bulk oils/fats, fried oils and foods, food emulsions, dried foods, meat and meat products, and seafood in food and pet food. Focuses on the application of various evaluation methods to studies of oxidative stability and shelf life in oils and fats and oils and fats-containing foods in the food and pet food industries Discusses oxidative stability and shelf life of low-moisture (dry) food, including dry pet food Discusses lipid co-oxidation with protein because a number of food products contain both lipids and proteins Directed mainly toward readers working in the food and pet food industries

Food Packaging and Shelf Life

Author : Gordon L. Robertson
Publisher : CRC Press
Page : 404 pages
File Size : 53,6 Mb
Release : 2009-12-21
Category : Technology & Engineering
ISBN : 9781420078459

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Food Packaging and Shelf Life by Gordon L. Robertson Pdf

The importance of food packaging hardly needs emphasizing since only a handful of foods are sold in an unpackaged state. With an increasing focus on sustainability and cost-effectiveness, responsible companies no longer want to over-package their food products, yet many remain unsure just where reductions can effectively be made. Food Packaging and

Chemical Deterioration and Physical Instability of Food and Beverages

Author : Leif H Skibsted,Jens Risbo,Mogens L Andersen
Publisher : Elsevier
Page : 824 pages
File Size : 46,8 Mb
Release : 2010-04-23
Category : Technology & Engineering
ISBN : 9781845699260

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Chemical Deterioration and Physical Instability of Food and Beverages by Leif H Skibsted,Jens Risbo,Mogens L Andersen Pdf

For a food product to be a success in the marketplace it must be stable throughout its shelf-life. Quality deterioration due to chemical changes and alterations in condition due to physical instability are not always recognised, yet can be just as problematic as microbial spoilage. This book provides an authoritative review of key topics in this area. Chapters in part one focus on the chemical reactions which can negatively affect food quality, such as oxidative rancidity, and their measurement. Part two reviews quality deterioration associated with physical changes, such as moisture loss, gain and migration, crystallization and emulsion breakdown. Contributions in the following section outline the likely effects on different foods and beverages, including bakery products, fruit and vegetables, ready-to-eat meals and wine. With contributions from leaders in their fields, Chemical deterioration and physical instability of food and beverages is an essential reference for R&D and QA staff in the food industry and researchers with an interested in this subject. Examines chemical reactions which can negatively affect food quality and measurement Reviews quality deterioration associated with physical changes such as moisture loss, gain and migration, and crystallization Documents deterioration in specific food and beverage products including bakery products, frozen foods and wine

The Stability and Shelf Life of Food

Author : Persis Subramaniam,Peter Wareing
Publisher : Woodhead Publishing
Page : 612 pages
File Size : 55,8 Mb
Release : 2016-05-24
Category : Technology & Engineering
ISBN : 9780081004364

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The Stability and Shelf Life of Food by Persis Subramaniam,Peter Wareing Pdf

The second edition of The Stability and Shelf-life of Food is a fully revised and thoroughly updated edition of this highly-successful book. This new edition covers methods for shelf-life and stability evaluation, reviewing the modelling and testing of the deterioration of products as well as the use of sensory evaluation methods for testing food spoilage. The first part of the book focuses on deteriorative processes and factors influencing shelf-life, covering aspects such as chemical deterioration, physical instability and microbiological spoilage. The effects of process and packaging on the stability and shelf-life of products are also covered in this part. Part Two reviews the methods for shelf life and stability evaluation. These include sensory evaluation methods and instrumental methods to determine food quality deterioration. The final section of the book covers stability of important ingredient categories, from oils and fats, to beverages such as beer, wine, coffee and fruit juices, in addition to bakery products and meats. With updated chapters reflecting advances made in the field and with the addition of new chapters covering the stability and shelf-life a variety of products, this new edition will provide the latest research for both academics working in the field of food quality as well as providing essential information for food scientists working in industry. Thoroughly revised and updated edition of a very popular and well regarded book Includes dedicated chapters covering the shelf-life and stability of specific products making this book ideal for those working in industry Presents a wide coverage of the processes and factors influencing shelf-life, the evaluation of stability and shelf-life and the stability and shelf-life of particular products makes this book valuable for both academics and those working in industry

Food and Beverage Stability and Shelf Life

Author : David Kilcast,Persis Subramaniam
Publisher : Elsevier
Page : 864 pages
File Size : 54,6 Mb
Release : 2011-04-08
Category : Technology & Engineering
ISBN : 9780857092540

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Food and Beverage Stability and Shelf Life by David Kilcast,Persis Subramaniam Pdf

Ensuring that foods and beverages remain stable during the required shelf life is critical to their success in the market place, yet companies experience difficulties in this area. Food and beverage stability and shelf life provides a comprehensive guide to factors influencing stability, methods of stability and shelf life assessment and the stability and shelf life of major products. Part one describes important food and beverage quality deterioration processes, including microbiological spoilage and physical instability. Chapters in this section also investigate the effects of ingredients, processing and packaging on stability, among other factors. Part two describes methods for stability and shelf life assessment including food storage trials, accelerated testing and shelf life modelling. Part three reviews the stability and shelf life of a wide range of products, including beer, soft drinks, fruit, bread, oils, confectionery products, milk and seafood. With its distinguished editors and international team of expert contributors, Food and beverage stability and shelf life is a valuable reference for professionals involved in quality assurance and product development and researchers focussing on food and beverage stability. A comprehensive guide to factors influencing stability, methods of stability and shelf life assessment and the stability and shelf life of major products Describes important food and beverage quality deterioration processes exploring microbiological spoilage and physical instability Investigate the effects of ingredients, processing and packaging on stability and documents methods for stability and shelf life assessment

Confectionery and Chocolate Engineering

Author : Ferenc A. Mohos
Publisher : John Wiley & Sons
Page : 805 pages
File Size : 40,6 Mb
Release : 2023-10-23
Category : Technology & Engineering
ISBN : 9781118939772

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Confectionery and Chocolate Engineering by Ferenc A. Mohos Pdf

Confectionery and chocolate manufacture has been dominated by large-scale industrial processing for several decades. It is often the case though, that a trial and error approach is applied to the development of new products and processes, rather than verified scientific principles. Confectionery and Chocolate Engineering: Principles and Applications, Second edition, adds to information presented in the first edition on essential topics such as food safety, quality assurance, sweets for special nutritional purposes, artizan chocolate, and confectioneries. In addition, information is provided on the fading memory of viscoelastic fluids, which are briefly discussed in terms of fractional calculus, and gelation as a second order phase transition. Chemical operations such as inversion, caramelization, and the Maillard reaction, as well as the complex operations including conching, drying, frying, baking, and roasting used in confectionery manufacture are also described. This book provides food engineers, scientists, technologists and students in research, industry, and food and chemical engineering-related courses with a scientific, theoretical description and analysis of confectionery manufacturing, opening up new possibilities for process and product improvement, relating to increased efficiency of operations, the use of new materials, and new applications for traditional raw materials.

Mass Transport & Reactive Barriers in Packaging

Author : Stanislav Solovyov,Anatoliy Goldman
Publisher : DEStech Publications, Inc
Page : 554 pages
File Size : 49,9 Mb
Release : 2008
Category : Science
ISBN : 9781932078640

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Mass Transport & Reactive Barriers in Packaging by Stanislav Solovyov,Anatoliy Goldman Pdf

Presents a systematic and comprehensive presentation of the theory and practice of polymer barrier films. Starting from a presentation of how gases and liquid solutes permeate films, this book explains the performance limits of polymer barriers under multiple packaging conditions.

Food Packaging

Author : Gordon L. Robertson
Publisher : CRC Press
Page : 576 pages
File Size : 52,5 Mb
Release : 2005-09-22
Category : Technology & Engineering
ISBN : 0849337755

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Food Packaging by Gordon L. Robertson Pdf

A comprehensive and accessible textbook, Food Packaging: Principles and Practice, Second Edition presents an integrated approach to understanding the principles underlying food packaging and their applications. Integrating concepts from chemistry, microbiology, and engineering, it continues in the fine tradition of its bestselling predecessor - and has been completely updated to include new, updated, and expanded content. The author divides the book's subject matter into five parts for ease-of-use. The first part addresses the manufacture, properties, and forms of packaging materials, placing emphasis on those properties that influence the quality and shelf life of food. The second part then details the various types of deteriorative reactions that foods undergo, examines the extrinsic factors controlling their reaction rates, and discusses specific factors influencing shelf life and the methodology used to estimate that shelf life. Chapters on the aseptic packaging of foods, active and intelligent packaging, modified atmosphere packaging, and microwavable food packaging are explored in the third part, while the fourth part describes packaging requirements of the major food groups. The final section examines the safety and legislative aspects of food packaging. The book also includes over 300 industry abbreviations, acronyms, and symbols, and an expansive index. What's New in the Second Edition: Includes five new chapters and diagrams that explain recent developments in packaging materials and processes Provides the latest information on new and active packaging technologies Presents new, updated, and expanded references Adhering to the highly organized format that made the first edition so straightforward and informative, this latest edition of Food Packaging: Principles and Practice presents students with the most essential and cutting-edge information available. The author maintains a website with more information.

Medical Foods from Natural Sources

Author : Meera Kaur
Publisher : Springer Science & Business Media
Page : 224 pages
File Size : 40,8 Mb
Release : 2008-12-10
Category : Technology & Engineering
ISBN : 9780387793788

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Medical Foods from Natural Sources by Meera Kaur Pdf

Currently most published books on enteral nutrition support focus only on issues such as the rationale; specific nutrient requirements for various disease conditions; and practical approaches to the delivery, monitoring, and complications preventions while providing enteral nutrition support. None offer information relating to the developmental aspects of enteral foods, e.g. processing technology, types of ingredients, physicochemical and nutritional characteristics, shelf life evaluations, etc. These aspects are critical because they affect the overall acceptability, tolerance, and effectiveness of enteral nutrition support. Medical Foods from Natural Sources discusses the development of the enteral foods from the natural sources for the patients, such as barley, rice, eggs, milk, etc., and presents methods on how to prepare enteral foods from natural sources for use. The book fills the gap in the literature by discussing the history of enteral nutrition; interpreting the statistics regarding worldwide need for enteral nutrition support and cost involved; enumerating the processing technology to develop natural ingredients-based enteral foods; and describing the results of prospective clinical trials and case studies conducted to evaluate the effectiveness of enteral foods based on natural ingredients.

Food Quality and Shelf Life

Author : Charis Michel Galanakis
Publisher : Academic Press
Page : 420 pages
File Size : 53,8 Mb
Release : 2019-06-08
Category : Business & Economics
ISBN : 9780128171912

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Food Quality and Shelf Life by Charis Michel Galanakis Pdf

Food Quality and Shelf Life covers all aspects and challenges of food preservation, packaging and shelf-life. It provides information on the most important pillars in the field, starting with active and smart packaging materials, novel technologies, and control tools in all stages between production and consumer. The book gives emphasis to methodological approaches for sensory shelf-life estimation and the impact of packaging on sensorial properties. Researchers and professionals alike will find this reference useful, especially those who are interested in the performance evaluation of future packaging for fresh produce in the cold chain and temperature management in the supply chain. Presents insights regarding new trends in emerging technologies in the field Includes hot topics, such as modified atmosphere packaging and active materials to improve shelf-life Provides shelf-life assessment and modeling methodologies and accelerated shelf-life testing

Food Processing Technology

Author : P J Fellows
Publisher : Elsevier
Page : 928 pages
File Size : 46,6 Mb
Release : 2009-06-22
Category : Technology & Engineering
ISBN : 9781845696344

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Food Processing Technology by P J Fellows Pdf

The first edition of Food processing technology was quickly adopted as the standard text by many food science and technology courses. This completely revised and updated third edition consolidates the position of this textbook as the best single-volume introduction to food manufacturing technologies available. This edition has been updated and extended to include the many developments that have taken place since the second edition was published. In particular, advances in microprocessor control of equipment, ‘minimal’ processing technologies, functional foods, developments in ‘active’ or ‘intelligent’ packaging, and storage and distribution logistics are described. Technologies that relate to cost savings, environmental improvement or enhanced product quality are highlighted. Additionally, sections in each chapter on the impact of processing on food-borne micro-organisms are included for the first time. Introduces a range of processing techniques that are used in food manufacturing Explains the key principles of each process, including the equipment used and the effects of processing on micro-organisms that contaminate foods Describes post-processing operations, including packaging and distribution logistics

Food Shelf Life Stability

Author : Michael Eskin,David S. Robinson
Publisher : CRC Press
Page : 384 pages
File Size : 44,8 Mb
Release : 2000-09-19
Category : Technology & Engineering
ISBN : 9781420036657

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Food Shelf Life Stability by Michael Eskin,David S. Robinson Pdf

Food Shelf Life Stability provides a unique approach to understanding this critical subject by examining physical, chemical, and biochemical factors affecting food quality. The first section emphasizes the effects that water activity, glass transition, and plasticization have on temperature, water content, and time-dependant phenomena affecting

Science and Technology of Enrobed and Filled Chocolate, Confectionery and Bakery Products

Author : Geoff Talbot
Publisher : Elsevier
Page : 468 pages
File Size : 55,8 Mb
Release : 2009-06-26
Category : Technology & Engineering
ISBN : 9781845696436

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Science and Technology of Enrobed and Filled Chocolate, Confectionery and Bakery Products by Geoff Talbot Pdf

Enrobed and filled confectionery and bakery products, such as praline-style chocolates, confectionery bars and chocolate-coated biscuits and ice-creams, are popular with consumers. The coating and filling can negatively affect product quality and shelf-life, but with the correct product design and manufacturing technology, the characteristics of the end-product can be much improved. This book provides a comprehensive overview of quality issues affecting enrobed and filled products and strategies to enhance product quality. Part one reviews the formulation of coatings and fillings, with chapters on key topics such as chocolate manufacture, confectionery fats, compound coatings and fat and sugar-based fillings. Product design issues, such as oil, moisture and ethanol migration and chocolate and filling rheology are the focus of Part two. Shelf-life prediction and testing are also discussed. Part three then covers the latest ingredient preparation and manufacturing technology for optimum product quality. Chapters examine tempering, enrobing, chocolate panning, production of chocolate shells and deposition technology. With its experienced team of authors, Science and technology of enrobed and filled chocolate, confectionery and bakery products is an essential purchase for professionals in the chocolate, confectionery and bakery industries. Provides a comprehensive review of quality issues affecting enrobed and filled products Reviews the formulation of coatings and fillings, addressing confectionery fats, compound coatings and sugar based fillings Focuses on product design issues such as oil, moisture and chocolate filling rheology

Food Safety and Quality-Based Shelf Life of Perishable Foods

Author : Peter J. Taormina,Margaret D. Hardin
Publisher : Springer Nature
Page : 167 pages
File Size : 46,5 Mb
Release : 2021
Category : Food
ISBN : 9783030543754

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Food Safety and Quality-Based Shelf Life of Perishable Foods by Peter J. Taormina,Margaret D. Hardin Pdf

This book addresses the shelf life of foods, a key factor in determining how food is distributed and consequently where and when different food products are available for consumption. Shelf life is determined by several factors, including microbiological, chemical, physical, and organoleptic deterioration. Often these factors are interrelated and interdependent. The editors of this volume focus specifically on the microbial factors related to shelf life of perishable foods and food commodities. This allows for more detailed coverage of foodborne bacterial pathogens and spoilage microorganisms of concern. The initial part of the book covers the why and how of shelf life determination as well as the specific microbial pathogens and spoilage microorganisms of concern for perishable foods. Contributors address topics such as the techniques utilized for determination of shelf life, the frequency of shelf life testing for different products, the interpretation of data to make shelf life determinations, and management of shelf life of food products from the perspective of the food producer, distributor, retailer, and regulator. Three key areas impacting shelf life are addressed in detail: sanitation, processing, and packaging. The sanitation chapter explains the necessary components of cleaning and sanitizing to assure a hygienic processing environment and why that is critical to shelf life control. Traditional processing procedures are reviewed and advanced processing technologies are explored. Materials used in food packaging and the utilization of traditional and activated food packaging by product type are covered in detail. The latter two chapters of the book delve into newer techniques of analysis and explore the microbiome of food products. Implications of microbial ecology and microbial quantification in food products are discussed in chapters on genomics and in the changing dogma of meat shelf life. The primary audience for this work includes food industry quality and food safety technicians, managers, directors, and executives responsible for shelf life. Academicians and governmental researchers involved in research and teaching about food safety and quality will also find the material relevant and useful.