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Food Quality and Shelf Life

Food Quality and Shelf Life
A Book

by Charis M. Galanakis

  • Publisher : Academic Press
  • Release : 2019-06-25
  • Pages : 420
  • ISBN : 0128171901
  • Language : En, Es, Fr & De
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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

Understanding and Measuring the Shelf-Life of Food

Understanding and Measuring the Shelf-Life of Food
A Book

by R. Steele

  • Publisher : Woodhead Publishing
  • Release : 2004-05-24
  • Pages : 407
  • ISBN : 9781855737327
  • Language : En, Es, Fr & De
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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

Food Safety and Quality-Based Shelf Life of Perishable Foods

Food Safety and Quality-Based Shelf Life of Perishable Foods
A Book

by Peter J. Taormina

  • Publisher : Springer Nature
  • Release : 2020
  • Pages : 167
  • ISBN : 3030543757
  • Language : En, Es, Fr & De
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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.

The Stability and Shelf Life of Food

The Stability and Shelf Life of Food
A Book

by Persis Subramaniam,Peter Wareing

  • Publisher : Woodhead Publishing
  • Release : 2016-05-24
  • Pages : 612
  • ISBN : 0081004362
  • Language : En, Es, Fr & De
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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

Food and Beverage Stability and Shelf Life
A Book

by David Kilcast,Persis Subramaniam

  • Publisher : Elsevier
  • Release : 2011-04-08
  • Pages : 864
  • ISBN : 0857092545
  • Language : En, Es, Fr & De
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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

Shelf Life Evaluation of Foods

Shelf Life Evaluation of Foods
A Book

by Dominic Man,C.M.D. Man,Adrian A. Jones

  • Publisher : Springer Science & Business Media
  • Release : 2000-07-31
  • Pages : 272
  • ISBN : 9780834217829
  • Language : En, Es, Fr & De
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The best-selling first edition of this contributed book established itself as a highly practical and authoritative source of information on shelf-life evaluation. Every food manufacturer is concerned about shelf life, as are the major retailers and ingredient suppliers. Increasing consumer interest in food safety, quality and date marking, competitive pressures from retailers and extensive legislative changes have combined to give this subject new significance. A proper evaluation of shelf life must be grounded on sound scientific prinicles, supported by up-to-date techniques. This book begins with six chapters reviewing the principles of shelf-life evaluation, followed by ten chapters on a number of selected food products such as chilled yogurt and other dairy desserts, seafood, and meat. The latest edition has been expanded to include new chapters on HACCP, preservation technology and shelf life, and minimally processed, ready-to-eat ambient-stable meat products. Sufficient information on the principles and practice of shelf life evaluation has been included for the beginner as well as for those who are more experienced in this area.

Food Packaging

Food Packaging
Innovations and Shelf-Life

by Rui M. S. da Cruz

  • Publisher : CRC Press
  • Release : 2019-11-11
  • Pages : 276
  • ISBN : 0429665725
  • Language : En, Es, Fr & De
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Food Packaging: Innovations and Shelf-life covers recently investigated developments in food packaging and their influence in food quality preservation, shelf-life extension, and simulation techniques. Additionally, the book discusses the environmental impact and sustainable solutions of food packaging. This book is divided into seven chapters, written by worldwide experts. The book is an ideal reference source for university students, food engineers and researchers from R&D laboratories working in the area of food science and technology. Professionals from institutions related to food packaging.

Food Shelf Life Stability

Food Shelf Life Stability
Chemical, Biochemical, and Microbiological Changes

by Michael Eskin,David S. Robinson

  • Publisher : CRC Press
  • Release : 2000-09-19
  • Pages : 384
  • ISBN : 1420036653
  • Language : En, Es, Fr & De
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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

Shelf Life Evaluation of Foods

Shelf Life Evaluation of Foods
A Book

by Adrian Jones

  • Publisher : Springer
  • Release : 2012-12-06
  • Pages : 321
  • ISBN : 1461520959
  • Language : En, Es, Fr & De
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The subject of shelf life of foods is not a new one. Increasing consumer interest in food safety, quality and date marking, competitjve pressures from retailers and extensive legislative changes, however, have combined to give the subject a new significance. The proper and correct determina tion of shelf life is of course fundamental to Good Manufacturing Practice (GMP) for the food and drink industry. Manufacturers who aim to produce safe, wholesome and attractive food products 'right the first time' and 'right every time' will already know the importance of proper shelf life evaluation. Incorrect shelf lives can potentially bring about dire legal, safety or financial consequences. This is not to belittle the difficulty of failing to meet consumer expectations consistently as a result of shelf lives that have been arrived at unreliably. A proper evaluation of shelf life must be grounded on sound scientific principles, supported by up-to-date techniques in food science and tech nology. This book, therefore, begins with five chapters reviewing the prin ciples of shelf life evaluation. These are followed by ten chapters on a number of selected food products. All the authors either have first hand experience on the practice of shelf life evaluation or are involved in research of the subject. Because of the diversity and complexity of food products now available, no attempt has been made to cover every product group, let alone every product conceivable.

Sensory Shelf Life Estimation of Food Products

Sensory Shelf Life Estimation of Food Products
A Book

by Guillermo Hough

  • Publisher : CRC Press
  • Release : 2010-05-25
  • Pages : 264
  • ISBN : 9781420092943
  • Language : En, Es, Fr & De
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Complying with food regulations and, more importantly, quality standards, requires practical and reliable methods to estimate a product’s shelf life. Emphasizing the importance of the consumer’s perception of when food has reached the end of its shelf life, Sensory Shelf Life Estimation of Food Products provides a tool for adequately predicting sensory shelf life (SSL). The book delineates the basics of sensory analysis and how it applies to shelf-life studies and includes discussions of experimental design aspects, survival analysis methodology, and its extensions. It provides detailed instructions and software functions for performing SSL estimations, accompanied by data sets and the R Statistical Package functions that are available for download. The author presents the cut-off point methodology used to estimate SSL when the survival analysis methods get complicated. He includes a chapter on accelerated storage covering kinetics, calculations of prediction confidence intervals and potential pitfalls. He also examines extensions of survival analysis statistics to other areas of food quality such as optimum concentration of ingredients and optimum cooking temperatures. Microbiologically stable foods, such as biscuits or mayonnaise, will have their shelf-life defined by the changes in their sensory properties. Many fresh foods, such as yogurt or pasta, after relatively prolonged storage may be microbiologically safe to eat but rejected due to changes in their sensory properties. Shelf life in most food products is determined by sensory issues instead of microbiological or chemical concerns. This book offers key techniques for experimental design, storage, consumer testing procedures, and calculations. It includes methods for accelerated storage experiments, thoroughly explains statistical data treatment, and includes practical examples.

Shelf Life

Shelf Life
A Book

by Dominic Man

  • Publisher : John Wiley & Sons
  • Release : 2015-05-06
  • Pages : 152
  • ISBN : 1118346262
  • Language : En, Es, Fr & De
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"Encompasses the core considerations about shelf life. Section 1 introduces shelf life, describes its relationship to food safety, and provides answers to the frequently asked questions around shelf life determination and testing which are a manager's chief concerns. Section 2 covers the science of the various ways in which food deteriorates and spoils, including the physical, chemical and microbiological changes. Section 3 looks at shelf life in practice, using case studies of different products to illustrate how shelf life may be determined in real life settings"--

Shelf Life Assessment of Food

Shelf Life Assessment of Food
A Book

by Maria Cristina Nicoli

  • Publisher : CRC Press
  • Release : 2012-05-11
  • Pages : 316
  • ISBN : 1439846030
  • Language : En, Es, Fr & De
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Determining accurate shelf life data for foods is essential for assuring food quality and protecting consumers from the effects of degradation. With a proper balance of theory and practical examples, Shelf Life Assessment of Food presents the essential criteria and current methodologies for obtaining accurate and reliable shelf life dating. Definin

Novel Strategies to Improve Shelf-Life and Quality of Foods

Novel Strategies to Improve Shelf-Life and Quality of Foods
A Book

by Santosh K. Mishra,Megh R. Goyal

  • Publisher : CRC Press
  • Release : 2020-11-25
  • Pages : 320
  • ISBN : 1000765148
  • Language : En, Es, Fr & De
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This volume focuses on food preservation prior to distribution and sale, which is a major challenge in the tropical climates of most developing nations. In order to assure that food products are safe for human consumption, due importance must be given to the quality and safety aspects of production, processing, and distribution. This volume provides an informative overview of recent research on the therapeutic potential of various new and natural compounds along with novel technologies for enhanced shelf-life longevity and food safety. It also looks at the antimicrobial constituents of different sources and the history of their use as biopreservatives. It includes scientific evaluations of their use as alternative or potential biopreservatives. Focusing on real-life applications in consumer and food products, the book is divided into three parts, covering health and quality aspects of food preservation, applications of novel biomolecules for quality and safety of foods, and novel research techniques in food biopreservation.

Improving Food Quality with Novel Food Processing Technologies

Improving Food Quality with Novel Food Processing Technologies
A Book

by Özlem Tokuşoğlu,Barry G. Swanson

  • Publisher : CRC Press
  • Release : 2014-12-01
  • Pages : 484
  • ISBN : 1466507241
  • Language : En, Es, Fr & De
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Consumers around the world have become better educated and more demanding in their identification and purchase of quality health-promoting foods; therefore the food industry requires innovative technologies to provide their clientele with safe and stable foods that meet safety regulations . Improving Food Quality with Novel Food Processing Technologies details novel processing technologies including high pressure processing (HPP) and pulsed electrical fields (PEFs) that can improve the quality of food from functionality, chemistry/microbiology, bioactive quantity, and shelf-life standpoints. The authors discuss how to improve food functionality with high hydrostatic pressure (HHP) and PEFs. They focus on improving the quality and retaining bioactive constituents of fruits and vegetables and improving the quality of dairy, egg, meat, and seafood products with HHP. Broad in scope, the book also reviews the modeling and simulations of HHP inactivation of microorganisms and the relative effects of HHP processing on food allergies and intolerances. It then discusses improving food functionality with PEF processes in dairy and egg products, fruit juices, and wine. A chapter attending to industrial applications of HHP and PEF systems and potential commercial quality and shelf life of food products concludes this discussion. During the past decade, novel processing technologies including HHP, ultrasound, PEF, and advanced heating technologies containing microwave, ohmic heating, and radio frequency have frequently been applied in the processing of foods and beverages. Successful research and identification of economic benefits, including energy and water conservation as well as demonstrated safety and fresh-like quality attributes will improve consumer perception of nonthermal technologies and result in further development by the food industry around the world. In an in-depth exploration of these novel technologies, the book gives you the skills for product development and improvement.

Food Packaging and Shelf Life

Food Packaging and Shelf Life
A Practical Guide

by Gordon L. Robertson

  • Publisher : Unknown Publisher
  • Release : 2006
  • Pages : 550
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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"The importance of packaging hardly needs stressing 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 Shelf Life: A Practical Guide provides package developers with the information they need to specify just the right amount of protective packaging to maintain food quality and maximize shelf life. Current food packaging must take into consideration the biochemical, chemical, physical, and biological changes that occur during processing, distribution, and storage. Organized according to chapters devoted to specific food products, this practical handbook defines - for the first time - the indices of failure for foods as diverse as milk, fruits, bottled water, juices, vegetables, fish, and beef. It discusses the deteriorative reactions for each and reviews how different packaging materials may influence time to failure and thus shelf life."--Publisher's description.

Quality of Fresh and Processed Foods

Quality of Fresh and Processed Foods
A Book

by Fereidoon Shahidi,Arthur M. Spanier,Chi-Tang Ho,Terry Braggins

  • Publisher : Springer Science & Business Media
  • Release : 2003-12-31
  • Pages : 345
  • ISBN : 9780306480713
  • Language : En, Es, Fr & De
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Quality is a composite term encompassing many characteristics of foods. These include color, aroma, texture, general nutrition, shelf-life, stability, and possible presence of undesirable constituents. Obviously deterioration of quality may lead to changes in the attributes that characterize the food in its fresh or freshly processed state. In addition, quality enhancement of products may be carried out using appropriate processing techniques. Interaction of different components present with one another could have a profound effect on sensory quality of products. Meanwhile, presence of extraneous matter such as pesticides and debris may also contribute to a compromise in the quality of foods. In addition, processing often brings about changes in many attributes of food including its nutritional value. Thus, examination of process-induced changes in food products is important. In this book, a cursory account of quality attributes of fresh and processed foods is provided. The book is of interest to food scientists, nutritionists and biochemists in academia, government and industry.

The Microbiological Quality of Food

The Microbiological Quality of Food
Foodborne Spoilers

by Antonio Bevilacqua,Maria Rosaria Corbo,Milena Sinigaglia

  • Publisher : Woodhead Publishing
  • Release : 2016-12-01
  • Pages : 348
  • ISBN : 0081005032
  • Language : En, Es, Fr & De
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The Microbiological Quality of Food: Foodborne Spoilers specifically addresses the role of spoilers in food technology and how they affect the quality of food. Food spoilers represent a great challenge in food quality, determining the shelf-life of many products as they impact consumer acceptability of taste, texture, aroma, and other perceptions. Divided into four sections, the first section defines microbial spoilage of food, with special emphasis on methods for the evaluation of spoiling phenomena and the status of their regulatory framework, examining both existing regulations and possible gaps. The second section examines spoiling microorganisms, covering a range of common spoilage microorganisms, including pseudomonas, yeasts, and molds and spore formers, as well as less-common spoilers, including lactic acid bacteria and specific spoilage organisms in fish. The third section highlights spoiling phenomena within certain food types. Chapters cover dairy, fish, meat, and vegetables, and other products. The final section investigates emerging topics which point to future trends in the research of food spoilers. There is insight into microorganisms resistant to preservation, the role of biofilms in food quality, and the link between food safety and food spoilage, with a special emphasis on certain spoiling microorganisms which could be opportunistic pathogens. Written by an international team of leading authors, this book provides state-of-the-art coverage of this topic, which is essential to the shelf-life and quality of food. Provides in-depth coverage of the different spoilers which cause the deterioration of foods, including less common spoilers not covered in other publications Includes dedicated chapters covering the spoilage of specific products, making this book ideal for those working in the food industry Presents a framework for future research in the area of foodborne spoilers

Modeling of Microbial Growth for Predicting Shelf Life of Foods with Time-temperature Integrators

Modeling of Microbial Growth for Predicting Shelf Life of Foods with Time-temperature Integrators
A Book

by Bin Fu

  • Publisher : Unknown Publisher
  • Release : 1993
  • Pages : 368
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Freshness and Shelf Life of Foods

Freshness and Shelf Life of Foods
A Book

by Keith R. Cadwallader,Hugo Weenen

  • Publisher : Amer Chemical Society
  • Release : 2003
  • Pages : 330
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Freshness and Shelf Life of Foods includes a number of disciplines which are relevant for the subject of the book: chemistry, physicis, food technology, and sensory and consumer science. Subjects include flavor, texture, characterization methods and methods to improve the freshness or shelf-life of a product. The book is both an up-to-date and comprehensive treatise of the subject, and includes a number of breakthroughs in our understanding of freshness and shelf-life of foods. This volume focuses on shelf life of foods, flavor aspects of freshness, rheological methods to determine freshness, processing of citrus in relation to retaining its fresh character, lipid oxidation in muscle foods and the food polymer science approach to studies on freshness and shelf-life. Freshness and Shelf Life of Foods focuses on the science and technology of preserving food freshness. This book discusses flavor, texture, and characterization methods to improve the freshness or shelf-life of a product.

A Statistical Analysis of the Relationship Between Frozen Food Quality and Temperature

A Statistical Analysis of the Relationship Between Frozen Food Quality and Temperature
A Book

by Yi-ding Chu

  • Publisher : Unknown Publisher
  • Release : 1983
  • Pages : 144
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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