The Microbiological Safety Of Low Water Activity Foods And Spices


The Microbiological Safety Of Low Water Activity Foods And Spices
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The Microbiological Safety Of Low Water Activity Foods And Spices


The Microbiological Safety Of Low Water Activity Foods And Spices
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Author : Joshua B. Gurtler
language : en
Publisher: Springer
Release Date : 2014-12-08

The Microbiological Safety Of Low Water Activity Foods And Spices written by Joshua B. Gurtler and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-12-08 with Technology & Engineering categories.


Low water activity (aw) and dried foods such as dried dairy and meat products, grain-based and dried ready-to-eat cereal products, powdered infant formula, peanut and nut pastes, as well as flours and meals have increasingly been associated with product recalls and foodborne outbreaks due to contamination by pathogens such as Salmonella spp. and enterohemorrhagic E. coli. In particular, recent foodborne outbreaks and product recalls related to Salmonella-contaminated spices have raised the level of public health concern for spices as agents of foodborne illnesses. Presently, most spices are grown outside the U.S., mainly in 8 countries: India, Indonesia, China, Brazil, Peru, Madagascar, Mexico and Vietnam. Many of these countries are under-developed and spices are harvested and stored with little heed to sanitation. The FDA has regulatory oversight of spices in the United States; however, the agency’s control is largely limited to enforcing regulatory compliance through sampling and testing only after imported foodstuffs have crossed the U.S. border. Unfortunately, statistical sampling plans are inefficient tools for ensuring total food safety. As a result, the development and use of decontamination treatments is key. This book provides an understanding of the microbial challenges to the safety of low aw foods, and a historic backdrop to the paradigm shift now highlighting low aw foods as vehicles for foodborne pathogens. Up-to-date facts and figures of foodborne illness outbreaks and product recalls are included. Special attention is given to the uncanny ability of Salmonella to persist under dry conditions in food processing plants and foods. A section is dedicated specifically to processing plant investigations, providing practical approaches to determining sources of persistent bacterial strains in the industrial food processing environment. Readers are guided through dry cleaning, wet cleaning and alternatives to processing plant hygiene and sanitation. Separate chapters are devoted to low aw food commodities of interest including spices, dried dairy-based products, low aw meat products, dried ready-to-eat cereal products, powdered infant formula, nuts and nut pastes, flours and meals, chocolate and confectionary, dried teas and herbs, and pet foods. The book provides regulatory testing guidelines and recommendations as well as guidance through methodological and sampling challenges to testing spices and low aw foods for the presence of foodborne pathogens. Chapters also address decontamination processes for low aw foods, including heat, steam, irradiation, microwave, and alternative energy-based treatments.



Microbiological Safety And Quality Of Food


Microbiological Safety And Quality Of Food
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Author : Barbara M. Lund
language : en
Publisher: Springer Science & Business Media
Release Date : 2000

Microbiological Safety And Quality Of Food written by Barbara M. Lund 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 2000 with Science categories.


This authoritative two-volume reference provides valuable, necessary information on the principles underlying the production of microbiologically safe and stable foods. The work begins with an overview and then addresses four major areas: 'Principles and application of food preservation techniques' covers the specific techniques that defeat growth of harmful microorganisms, how those techniques work, how they are used, and how their effectiveness is measured. 'Microbial ecology of different types of food' provides a food-by-food accounting of food composition, naturally occurring microflora, effects of processing, how spoiling can occur, and preservation. 'Foodborne pathogens' profiles the most important and the most dangerous microorganisms that can be found in foods, including bacteria, viruses, parasites, mycotoxins, and 'mad cow disease.' The section also looks at the economic aspects and long-term consequences of foodborne disease. 'Assurance of the microbiological safety and quality of foods' scrutinizes all aspects of quality assurance, including HACCP, hygienic factory design, methods of detecting organisms, risk assessment, legislation, and the design and accreditation of food microbiology laboratories. Tables, photographs, illustrations, chapter-by-chapter references, and a thorough index complete each volume. This reference is of value to all academic, research, industrial and laboratory libraries supporting food programs; and all institutions involved in food safety, microbiology and food microbiology, quality assurance and assessment, food legislation, and generally food science and technology.



The Microbiological Safety And Quality Of Food


The Microbiological Safety And Quality Of Food
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Author : Tony C. Baird-Parker
language : en
Publisher:
Release Date : 2000

The Microbiological Safety And Quality Of Food written by Tony C. Baird-Parker and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with categories.




Compendium Of The Microbiological Spoilage Of Foods And Beverages


Compendium Of The Microbiological Spoilage Of Foods And Beverages
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Author : Michael P. Doyle
language : en
Publisher: Springer Science & Business Media
Release Date : 2009-09-23

Compendium Of The Microbiological Spoilage Of Foods And Beverages written by Michael P. Doyle 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 2009-09-23 with Technology & Engineering categories.


The increased emphasis on food safety during the past two decades has decreased the emphasis on the loss of food through spoilage, particularly in developed co- tries where food is more abundant. In these countries spoilage is a commercial issue that affects the pro?t or loss of producers and manufacturers. In lesser developed countries spoilage continues to be a major concern. The amount of food lost to spoilage is not known. As will be evident in this text, stability and the type of spoilage are in?uenced by the inherent properties of the food and many other factors. During the Second World War a major effort was given to developing the te- nologies needed to ship foods to different regions of the world without spoilage. The food was essential to the military and to populations in countries that could not provide for themselves. Since then, progress has been made in improved product formulations, processing, packaging, and distribution systems. New products have continued to evolve, but for many new perishable foods product stability continues to be a limiting factor. Many new products have failed to reach the marketplace because of spoilage issues.



Control Of Salmonella And Other Bacterial Pathogens In Low Moisture Foods


Control Of Salmonella And Other Bacterial Pathogens In Low Moisture Foods
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Author : Richard Podolak
language : en
Publisher: John Wiley & Sons
Release Date : 2017-07-12

Control Of Salmonella And Other Bacterial Pathogens In Low Moisture Foods written by Richard Podolak 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 2017-07-12 with Technology & Engineering categories.


The first and only comprehensive reference/solutions manual for managing food safety in low-moisture foods The first book devoted to an increasingly critical public health issue, Control of Salmonella and Other Bacterial Pathogens in Low-Moisture Foods reviews the current state of the science on the prevalence and persistence of bacterial pathogens in low-moisture foods and describes proven techniques for preventing food contamination for manufacturers who produce those foods. Many pathogens, such as Salmonella, due to their enhanced thermal resistance in dry environments, can survive the drying process and may persist for prolonged periods in low-moisture foods, especially when stored in refrigerated environments. Bacterial contamination of low-moisture foods, such as peanut butter, present a vexing challenge to food safety, and especially now, in the wake of widely publicized food safety related events, food processors urgently need up-to-date, practical information on proven measures for containing the risk of contamination. While much has been written on the subject, until now it was scattered throughout the world literature in scientific and industry journals. The need for a comprehensive treatment of the subject has never been greater, and now this book satisfies that need. Discusses a wide variety of foods and evaluates multiple processing platforms from the standpoint of process validation of all food safety objectives for finished food products Takes a practical approach integrating the latest scientific and technological advances in a handy working resource Presents all known sources and risk factors for pathogenic bacteria of concern in the manufacturing environment for low-moisture/water activity products Characterizes the persistence and thermal resistance of bacterial pathogens in both the environment and most low-moisture food products Control of Salmonella and Other Bacterial Pathogens in Low-Moisture Foods is a much-needed resource for food microbiologists and food industry scientists, as well as managers and executives in companies that produce and use low-moisture foods. It also belongs on the reference shelves of food safety regulatory agencies worldwide.



Water Activity In Foods


Water Activity In Foods
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Author : Gustavo V. Barbosa-Cánovas
language : en
Publisher: John Wiley & Sons
Release Date : 2020-05-12

Water Activity In Foods written by Gustavo V. Barbosa-Cánovas 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 2020-05-12 with Technology & Engineering categories.


This second edition of Water Activity in Foods furnishes those working within food manufacturing, quality control, and safety with a newly revised guide to water activity and its role in the preservation and processing of food items. With clear, instructional prose and illustrations, the book’s international team of contributors break down the essential principles of water activity and water–food interactions, delineating water’s crucial impact upon attributes such as flavor, appearance, texture, and shelf life. The updated and expanded second edition continues to offer an authoritative overview of the subject, while also broadening its scope to include six newly written chapters covering the latest developments in water activity research. Exploring topics ranging from deliquescence to crispness, these insightful new inclusions complement existing content that has been refreshed and reconfigured to support the food industry of today.



Applications Of Cold Plasma In Food Safety


Applications Of Cold Plasma In Food Safety
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Author : Tian Ding
language : en
Publisher: Springer Nature
Release Date : 2021-11-08

Applications Of Cold Plasma In Food Safety written by Tian Ding and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-11-08 with Technology & Engineering categories.


This book provides readers with a comprehensive overview of cold plasma technology for tackling the various food-related hazards in a wide range of food sectors. The principles and characteristics of cold plasma generation in gas and its interaction with liquids, as well as its combating modes of action for common hazards (e.g., bacteria, spores, biofilms, fungi, and fungal toxins) are emphasized in this book. It also presents the applications of cold plasma or its hurdles with other techniques to assure the microbiological safety of the key food classifications, including fruits, vegetables, cereals, grains, meat, aquatic products, liquid food products (e.g., juices, milk), nuts, spices, herbs, and food packaging. This book is useful for researchers to grasp the comprehensive understandings of how food safety can be controlled with cold plasma technology. This book also provides adequate information for engineers in food industry for better development and optimization of the plasma-generating systems. Government institutions that are responsible for food safety regulations can understand more knowledge about the intricacies and influencing factors, which should be considered for regulating the applications of cold plasma technology in food.



Control Of Salmonella And Other Bacterial Pathogens In Low Moisture Foods


Control Of Salmonella And Other Bacterial Pathogens In Low Moisture Foods
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Author : Richard Podolak
language : en
Publisher: John Wiley & Sons
Release Date : 2017-07-03

Control Of Salmonella And Other Bacterial Pathogens In Low Moisture Foods written by Richard Podolak 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 2017-07-03 with Technology & Engineering categories.


The first and only comprehensive reference/solutions manual for managing food safety in low-moisture foods The first book devoted to an increasingly critical public health issue, Control of Salmonella and Other Bacterial Pathogens in Low-Moisture Foods reviews the current state of the science on the prevalence and persistence of bacterial pathogens in low-moisture foods and describes proven techniques for preventing food contamination for manufacturers who produce those foods. Many pathogens, such as Salmonella, due to their enhanced thermal resistance in dry environments, can survive the drying process and may persist for prolonged periods in low-moisture foods, especially when stored in refrigerated environments. Bacterial contamination of low-moisture foods, such as peanut butter, present a vexing challenge to food safety, and especially now, in the wake of widely publicized food safety related events, food processors urgently need up-to-date, practical information on proven measures for containing the risk of contamination. While much has been written on the subject, until now it was scattered throughout the world literature in scientific and industry journals. The need for a comprehensive treatment of the subject has never been greater, and now this book satisfies that need. Discusses a wide variety of foods and evaluates multiple processing platforms from the standpoint of process validation of all food safety objectives for finished food products Takes a practical approach integrating the latest scientific and technological advances in a handy working resource Presents all known sources and risk factors for pathogenic bacteria of concern in the manufacturing environment for low-moisture/water activity products Characterizes the persistence and thermal resistance of bacterial pathogens in both the environment and most low-moisture food products Control of Salmonella and Other Bacterial Pathogens in Low-Moisture Foods is a much-needed resource for food microbiologists and food industry scientists, as well as managers and executives in companies that produce and use low-moisture foods. It also belongs on the reference shelves of food safety regulatory agencies worldwide.



An Evaluation Of The Role Of Microbiological Criteria For Foods And Food Ingredients


An Evaluation Of The Role Of Microbiological Criteria For Foods And Food Ingredients
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Author : National Research Council
language : en
Publisher: Legare Street Press
Release Date : 2023-07-18

An Evaluation Of The Role Of Microbiological Criteria For Foods And Food Ingredients written by National Research Council and has been published by Legare Street Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-07-18 with categories.


This groundbreaking report from the National Research Council provides a thorough examination of the role of microbiological criteria in ensuring the safety of foods and food ingredients. Based on the latest scientific research, this volume offers practical recommendations for improving food safety standards and safeguarding public health. An essential resource for food scientists, policymakers, and anyone concerned with food safety. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.



Foodborne Pathogens Hygiene And Safety


Foodborne Pathogens Hygiene And Safety
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Author : Maria Schirone
language : en
Publisher: Frontiers Media SA
Release Date : 2019-11-26

Foodborne Pathogens Hygiene And Safety written by Maria Schirone and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-26 with categories.