Predictive Microbiology In Foods

Author : Fernando Perez-Rodriguez,Antonio Valero
Publisher : Springer Science & Business Media
Page : 128 pages
File Size : 49,8 Mb
Release : 2012-12-12
Category : Technology & Engineering
ISBN : 9781461455202

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Predictive Microbiology in Foods by Fernando Perez-Rodriguez,Antonio Valero Pdf

Predictive microbiology is a recent area within food microbiology, which studies the responses of microorganisms in foods to environmental factors (e.g., temperature, pH) through mathematical functions. These functions enable scientists to predict the behavior of pathogens and spoilage microorganisms under different combinations of factors. The main goal of predictive models in food science is to assure both food safety and food quality. Predictive models in foods have developed significantly in the last 20 years due to the emergence of powerful computational resources and sophisticated statistical packages. This book presents the concepts, models, most significant advances, and future trends in predictive microbiology. It will discuss the history and basic concepts of predictive microbiology. The most frequently used models will be explained, and the most significant software and databases (e.g., Combase, Sym’Previus) will be reviewed. Quantitative Risk Assessment, which uses predictive modeling to account for the transmission of foodborne pathogens across the food chain, will also be covered. ​

Author : Thomas Alexander McMeekin
Publisher : Wiley-Blackwell
Page : 368 pages
File Size : 42,7 Mb
Release : 1993
Category : Science
ISBN : STANFORD:36105005178541

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Predictive Microbiology by Thomas Alexander McMeekin Pdf

Four authors with backgrounds in food microbiology, food chemistry, mathematics, and statistics, explain how techniques of predictive microbiology can allow an objective evaluation of the effects of processing, distribution, and storage on the microbiological safety and quality of foods. The trick is to understand the microbial ecology of a process or of a food at a particular point in the chain, then use mathematical relationships between microbial growth and the expected environmental conditions, to predict the growth or survival of selected organisms. Annotation copyright by Book News, Inc., Portland, OR

Author : Stanley Brul,Suzanne Van Gerwen,Marcel Zwietering
Publisher : Elsevier
Page : 320 pages
File Size : 48,5 Mb
Release : 2007-03-12
Category : Technology & Engineering
ISBN : 9781845692940

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Modelling Microorganisms in Food by Stanley Brul,Suzanne Van Gerwen,Marcel Zwietering Pdf

Predicting the growth and behaviour of microorganisms in food has long been an aim in food microbiology research. In recent years, microbial models have evolved to become more exact and the discipline of quantitative microbial ecology has gained increasing importance for food safety management, particularly as minimal processing techniques have become more widely used. These processing methods operate closer to microbial death, survival and growth boundaries and therefore require even more precise models. Written by a team of leading experts in the field, Modelling microorganims in food assesses the latest developments and provides an outlook for the future of microbial modelling. Part one discusses general issues involved in building models of microbial growth and inactivation in foods, with chapters on the historical background of the field, experimental design, data processing and model fitting, the problem of uncertainty and variability in models and modelling lag-time. Further chapters review the use of quantitative microbiology tools in predictive microbiology and the use of predictive microbiology in risk assessment. The second part of the book focuses on new approaches in specific areas of microbial modelling, with chapters discussing the implications of microbial variability in predictive modelling and the importance of taking into account microbial interactions in foods. Predicting microbial inactivation under high pressure and the use of mechanistic models are also covered. The final chapters outline the possibility of incorporating systems biology approaches into food microbiology. Modelling microorganisms in food is a standard reference for all those in the field of food microbiology. Assesses the latest developments in microbial modelling Discusses the issues involved in building models of microbial growth Chapters review the use of quantitative microbiology tools in predictive microbiology

Author : Verônica Ortiz Alvarenga
Publisher : Springer Nature
Page : 241 pages
File Size : 40,9 Mb
Release : 2024-05-04
Category : Electronic
ISBN : 9781071634134

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Basic Protocols in Predictive Food Microbiology by Verônica Ortiz Alvarenga Pdf

Author : Antonio Valero Diaz,Elena Carrasco Jiménez,Fernando Pérez Rodríguez
Publisher : Cambridge Scholars Publishing
Page : 184 pages
File Size : 53,8 Mb
Release : 2019-09-13
Category : Business & Economics
ISBN : 9781527539990

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Predictive Modelling in Food by Antonio Valero Diaz,Elena Carrasco Jiménez,Fernando Pérez Rodríguez Pdf

This volume brings together papers detailing the latest advances in the field of predictive microbiology in foods presented at the 10th International Conference on Predictive Modelling in Food, held in Córdoba, Spain, in 2016. Predictive microbiology is a scientific area providing mathematical models to predict microbial behaviour in the food environment, providing valuable tools for food risk managers, food scientists and the food industry as a whole. The book introduces the reader to the most used and recognized modelling techniques for food, providing a thorough overview of this discipline and establishing the basis for future investigations. It is presented as a compendium of several high-quality research studies developed across the world, representing a unique contribution to the field as it shows recent discoveries and new trends of modelling in food and risk assessment. The most innovative methods, such as the use of genomic information for risk assessment and the application of quantitative risk assessment technology for foodborne pathogenic microorganisms, are also included here.

Author : Anderson de Souza Sant'Ana
Publisher : John Wiley & Sons
Page : 611 pages
File Size : 46,5 Mb
Release : 2017-02-06
Category : Technology & Engineering
ISBN : 9781118756423

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Quantitative Microbiology in Food Processing by Anderson de Souza Sant'Ana Pdf

Microorganisms are essential for the production of many foods, including cheese, yoghurt, and bread, but they can also cause spoilage and diseases. Quantitative Microbiology of Food Processing: Modeling the Microbial Ecology explores the effects of food processing techniques on these microorganisms, the microbial ecology of food, and the surrounding issues concerning contemporary food safety and stability. Whilst literature has been written on these separate topics, this book seamlessly integrates all these concepts in a unique and comprehensive guide. Each chapter includes background information regarding a specific unit operation, discussion of quantitative aspects, and examples of food processes in which the unit operation plays a major role in microbial safety. This is the perfect text for those seeking to understand the quantitative effects of unit operations and beyond on the fate of foodborne microorganisms in different foods. Quantitative Microbiology of Food Processing is an invaluable resource for students, scientists, and professionals of both food engineering and food microbiology.

Author : Robin C. McKellar,Xuewen Lu
Publisher : CRC Press
Page : 526 pages
File Size : 43,7 Mb
Release : 2003-12-29
Category : Technology & Engineering
ISBN : 9781135513740

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Modeling Microbial Responses in Food by Robin C. McKellar,Xuewen Lu Pdf

The first state-of-the-art review of this dynamic field in a decade, Modeling Microbial Responses in Foods provides the latest information on techniques in mathematical modeling of microbial growth and survival. The comprehensive coverage includes basic approaches such as improvements in the development of primary and secondary models, statistical

Author : Verônica Ortiz Alvarenga
Publisher : Humana
Page : 0 pages
File Size : 46,9 Mb
Release : 2023-09-25
Category : Technology & Engineering
ISBN : 1071634127

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Basic Protocols in Predictive Food Microbiology by Verônica Ortiz Alvarenga Pdf

This volume details well-established protocols and procedures being used by laboratories and the industry to study Predictive Microbiology in Foods. Chapters guide readers through methods to design and collect data to generate predictive models, the development of a predictive model, approaches the behavior mainly, and experiments in predictive microbiology. Written in the format of the Methods and Protocols in Food Science series, chapters list necessary materials and methods for readily reproducible protocols. Authoritative and cutting-edge, Predictive Food Microbiology aims to be a foundation for future studies and to be a source of inspiration for new investigations in the field.

Author : Norma L. Heredia,Irene V. Wesley,Jose Santos Garcia
Publisher : John Wiley & Sons
Page : 697 pages
File Size : 40,6 Mb
Release : 2009-04-01
Category : Technology & Engineering
ISBN : 9780470439067

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Microbiologically Safe Foods by Norma L. Heredia,Irene V. Wesley,Jose Santos Garcia Pdf

This book focuses on state of the art technologies to produce microbiologically safe foods for our global dinner table. Each chapter summarizes the most recent scientific advances, particularly with respect to food processing, pre- and post-harvest food safety, quality control, and regulatory information. The book begins with a general discussion of microbial hazards and their public health ramifications. It then moves on to survey the production processes of different food types, including dairy, eggs, beef, poultry, and fruits and vegetables, pinpointing potential sources of human foodborne diseases. The authors address the growing market in processed foods as well novel interventions such as innovative food packaging and technologies to reduce spoilage organisms and prolong shelf life. Each chapter also describes the ormal flora of raw product, spoilage issues, pathogens of concern, sources of contamination, factors that influence survival and growth of pathogens and spoilage organisms, indicator microorganisms, approaches to maintaining product quailty and reducing harmful microbial populations, microbial standards for end-product testing, conventional microbiological and molecular methods, and regulatory issues. Other important topics include the safety of genetically modified organisms (GMOs), predictive microbiology, emerging foodborne pathogens, good agricultural and manufacturing processes, avian influenza, and bioterrorism.

Author : Jeanne-Marie Membré,Vasilis Valdramidis
Publisher : Elsevier
Page : 102 pages
File Size : 43,5 Mb
Release : 2016-01-22
Category : Technology & Engineering
ISBN : 9780081009819

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Modeling in Food Microbiology by Jeanne-Marie Membré,Vasilis Valdramidis Pdf

Predictive microbiology primarily deals with the quantitative assessment of microbial responses at a macroscopic or microscopic level, but also involves the estimation of how likely an individual or population is to be exposed to a microbial hazard. This book provides an overview of the major literature in the area of predictive microbiology, with a special focus on food. The authors tackle issues related to modeling approaches and their applications in both microbial spoilage and safety. Food spoilage is presented through applications of best-before-date determination and commercial sterility. Food safety is presented through applications of risk-based safety management. The different modeling aspects are introduced through probabilistic and stochastic approaches, including model and data uncertainty, but also biological variability. Features an extensive review of modelling terminology Presents examples of all available microbial models (i.e., growth, inactivation, growth/no growth) and applicable software Revisits all statistical aspects related to exposure assessment Describes realistic examples of implementing microbial spoilage and safety modeling approaches

Author : Stephen J. Forsythe
Publisher : John Wiley & Sons
Page : 424 pages
File Size : 53,6 Mb
Release : 2008-04-15
Category : Technology & Engineering
ISBN : 9780470999424

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The Microbiology of Safe Food by Stephen J. Forsythe Pdf

The book will provide an overview of the important issues in food safety, which shows no sign of diminishing as a topic of huge concern from industry to consumer. The book does not set out to compete with large standard food microbiology titles that are well established, but will be a companion text with less scientific background detail and more information for those actually going into jobs where a practical knowledge of food safety issues is necessary. The companion website for this book can be found at: http://www.foodmicrobe.com/info.htm Practically oriented Author has wide experience of teaching cutting edge food safety information Topic of great and growing concern Succinct, core, vital information for food industry personnel

Author : Osman Erkmen,T. Faruk Bozoglu
Publisher : John Wiley & Sons
Page : 940 pages
File Size : 53,5 Mb
Release : 2016-06-13
Category : Technology & Engineering
ISBN : 9781119237761

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Food Microbiology, 2 Volume Set by Osman Erkmen,T. Faruk Bozoglu Pdf

This book covers application of food microbiology principles into food preservation and processing. Main aspects of the food preservation techniques, alternative food preservation techniques, role of microorganisms in food processing and their positive and negative features are covered. Features subjects on mechanism of antimicrobial action of heat, thermal process, mechanisms for microbial control by low temperature, mechanism of food preservation, control of microorganisms and mycotoxin formation by reducing water activity, food preservation by additives and biocontrol, food preservation by modified atmosphere, alternative food processing techniques, and traditional fermented products processing. The book is designed for students in food engineering, health science, food science, agricultural engineering, food technology, nutrition and dietetic, biological sciences and biotechnology fields. It will also be valuable to researchers, teachers and practising food microbiologists as well as anyone interested in different branches of food.

Author : Gustavo V. Barbosa-Cánovas,Anthony J. Fontana, Jr.,Shelly J. Schmidt,Theodore P. Labuza
Publisher : John Wiley & Sons
Page : 640 pages
File Size : 41,5 Mb
Release : 2020-05-12
Category : Technology & Engineering
ISBN : 9781118823385

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Water Activity in Foods by Gustavo V. Barbosa-Cánovas,Anthony J. Fontana, Jr.,Shelly J. Schmidt,Theodore P. Labuza Pdf

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.

Author : Robin C. McKellar,Xuewen Lu
Publisher : CRC Press
Page : 359 pages
File Size : 51,7 Mb
Release : 2003-12-29
Category : Technology & Engineering
ISBN : 9780203503942

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Modeling Microbial Responses in Food by Robin C. McKellar,Xuewen Lu Pdf

The first state-of-the-art review of this dynamic field in a decade, Modeling Microbial Responses in Foods provides the latest information on techniques in mathematical modeling of microbial growth and survival. The comprehensive coverage includes basic approaches such as improvements in the development of primary and secondary models, statistical

Author : Marcel Zwietering
Publisher : Unknown
Page : 294 pages
File Size : 53,9 Mb
Release : 2007
Category : Electronic
ISBN : 083914914X

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Modelling Microorganisms in Food by Marcel Zwietering Pdf