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Author: Mohidus Samad Khan
Publisher: Springer Nature
ISBN: 3030686361
Category : Technology & Engineering
Languages : en
Pages : 478
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Book Description
This book addresses the basic understanding of food contaminants and their sources, followed by the techniques to measure food safety and quality. It is divided into four parts: Part A - sources of contaminants in foods, their associated health risks, and integrated management and alternative options to minimize contaminants; Part B - Technological assessment of conventional methods and selected advanced methods for the detection, identification and enumeration of microbial contaminates; Part C - Technological assessment of different chemical measurements techniques; and Part D – Technological assessment of different instrumental techniques to assess sensory properties of foods. Food safety is a growing concern due to the increase in food-borne illnesses caused by food adulteration, excessive use of pesticides, use of chemical preservatives and artificial fruit ripening agents, microbial contaminations, and improper food handling. Chemical contaminants in food could be transferred from environmental or agrochemical sources, personal care products, and other by-products of water disinfects. In addition, microbial food safety can be threatened due to the presence of many pathogens, such as Salmonella, Escherichia coli, Clostridium botulinum, Staphylococcus aureus, and Listeria monocytogenes in foods. Globally, strict regulations are imposed to limit the potential contaminants in foods. Development of accurate, rapid, and inexpensive approaches to test food contamination and adulteration would be highly valued to ensure global food safety. There are existing processes to ensure safety of food products from chemical and microbial contaminants. Apart from the existing measurement technologies, varieties of new techniques are also being emerged and these could be potential to ensure food safety and quality. In addition to chemical and microbial properties, sensory properties such as texture, mouth feel, flavor, and taste, are among the most important attributes of food products to ensure their acceptability by consumers. Two approaches are available to evaluate sensory properties of food products, namely subjective and objective analyses. The responses are perceived by all five senses: smell, taste, sight, touch, and hearing. The approach used in sensory evaluation varies depending on the types of foods and the ultimate goal of the testing. Sensory attributes are the most important quality parameters after ensuring the safety of foods.
Author: Mohidus Samad Khan
Publisher: Springer Nature
ISBN: 3030686361
Category : Technology & Engineering
Languages : en
Pages : 478
Get Book
Book Description
This book addresses the basic understanding of food contaminants and their sources, followed by the techniques to measure food safety and quality. It is divided into four parts: Part A - sources of contaminants in foods, their associated health risks, and integrated management and alternative options to minimize contaminants; Part B - Technological assessment of conventional methods and selected advanced methods for the detection, identification and enumeration of microbial contaminates; Part C - Technological assessment of different chemical measurements techniques; and Part D – Technological assessment of different instrumental techniques to assess sensory properties of foods. Food safety is a growing concern due to the increase in food-borne illnesses caused by food adulteration, excessive use of pesticides, use of chemical preservatives and artificial fruit ripening agents, microbial contaminations, and improper food handling. Chemical contaminants in food could be transferred from environmental or agrochemical sources, personal care products, and other by-products of water disinfects. In addition, microbial food safety can be threatened due to the presence of many pathogens, such as Salmonella, Escherichia coli, Clostridium botulinum, Staphylococcus aureus, and Listeria monocytogenes in foods. Globally, strict regulations are imposed to limit the potential contaminants in foods. Development of accurate, rapid, and inexpensive approaches to test food contamination and adulteration would be highly valued to ensure global food safety. There are existing processes to ensure safety of food products from chemical and microbial contaminants. Apart from the existing measurement technologies, varieties of new techniques are also being emerged and these could be potential to ensure food safety and quality. In addition to chemical and microbial properties, sensory properties such as texture, mouth feel, flavor, and taste, are among the most important attributes of food products to ensure their acceptability by consumers. Two approaches are available to evaluate sensory properties of food products, namely subjective and objective analyses. The responses are perceived by all five senses: smell, taste, sight, touch, and hearing. The approach used in sensory evaluation varies depending on the types of foods and the ultimate goal of the testing. Sensory attributes are the most important quality parameters after ensuring the safety of foods.
Author: Fernando Pérez-Rodríguez
Publisher: Springer
ISBN: 331968177X
Category : Technology & Engineering
Languages : en
Pages : 303
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Book Description
This book focuses on the food safety challenges in the vegetable industry from primary production to consumption. It describes existing and innovative quantitative methods that could be applied to the vegetable industry for food safety and quality, and suggests ways in which such methods can be applied for risk assessment. Examples of application of food safety objectives and other risk metrics for microbial risk management in the vegetable industry are presented. The work also introduces readers to new preservation and packaging methods, advanced oxidative processes (AOPs) for disinfection, product shelf-life determination methods, and rapid analytic methods for quality assessment based on chemometrics applications, thus providing a quantitative basis for the most important aspects concerning safety and quality in the vegetable sector.
Author: Yong-Jin Cho
Publisher: CRC Press
ISBN: 1439815259
Category : Technology & Engineering
Languages : en
Pages : 378
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Book Description
Even though the perception of food quality may depend on its hedonic and often subjective attributes, it is essential to quantitatively evaluate its quality and safety. Fortunately, the advent of sophisticated systems, including nondestructive testing techniques, has made it possible to definitively evaluate food quality. Reflecting these advances,
Author: Committee to Ensure Safe Food from Production to Consumption
Publisher: National Academies Press
ISBN: 0309593409
Category : Medical
Languages : en
Pages : 179
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Book Description
How safe is our food supply? Each year the media report what appears to be growing concern related to illness caused by the food consumed by Americans. These food borne illnesses are caused by pathogenic microorganisms, pesticide residues, and food additives. Recent actions taken at the federal, state, and local levels in response to the increase in reported incidences of food borne illnesses point to the need to evaluate the food safety system in the United States. This book assesses the effectiveness of the current food safety system and provides recommendations on changes needed to ensure an effective science-based food safety system. Ensuring Safe Food discusses such important issues as: What are the primary hazards associated with the food supply? What gaps exist in the current system for ensuring a safe food supply? What effects do trends in food consumption have on food safety? What is the impact of food preparation and handling practices in the home, in food services, or in production operations on the risk of food borne illnesses? What organizational changes in responsibility or oversight could be made to increase the effectiveness of the food safety system in the United States? Current concerns associated with microbiological, chemical, and physical hazards in the food supply are discussed. The book also considers how changes in technology and food processing might introduce new risks. Recommendations are made on steps for developing a coordinated, unified system for food safety. The book also highlights areas that need additional study. Ensuring Safe Food will be important for policymakers, food trade professionals, food producers, food processors, food researchers, public health professionals, and consumers.
Author: Mohammed Kuddus
Publisher: CRC Press
ISBN: 100385723X
Category : Technology & Engineering
Languages : en
Pages : 291
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Book Description
This book is an updated reference source on food safety best practices. The chapters discuss analytical approaches to measuring food contaminants, quality control and risk assessment of food storage, food irradiation, etc. The contributors discuss how quality control and management help to establish sustainable and secure food systems globally. The book covers topics such as techniques to measure food contaminants, toxins, heavy metals and pesticide content in food. FEATURES Examines the role of food safety approaches in global food supply chains Describes various detection techniques for food contaminants and toxins Discusses the application of nanotechnology and other innovations in food safety and risk assessment Reviews the international regulations for management of food hazards Includes the hazard analysis critical control points (HACCP) principles This book is an essential resource to help students, researchers, and industry professionals understand and address day-to-day problems regarding food contamination and safety and their impact on human health.
Author: National Research Council
Publisher: National Academies Press
ISBN: 030908928X
Category : Medical
Languages : en
Pages : 425
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Book Description
Food safety regulators face a daunting task: crafting food safety performance standards and systems that continue in the tradition of using the best available science to protect the health of the American public, while working within an increasingly antiquated and fragmented regulatory framework. Current food safety standards have been set over a period of years and under diverse circumstances, based on a host of scientific, legal, and practical constraints. Scientific Criteria to Ensure Safe Food lays the groundwork for creating new regulations that are consistent, reliable, and ensure the best protection for the health of American consumers. This book addresses the biggest concerns in food safetyâ€"including microbial disease surveillance plans, tools for establishing food safety criteria, and issues specific to meat, dairy, poultry, seafood, and produce. It provides a candid analysis of the problems with the current system, and outlines the major components of the task at hand: creating workable, streamlined food safety standards and practices.
Author: V Ravishankar Rai
Publisher: CRC Press
ISBN: 1466593075
Category : Technology & Engineering
Languages : en
Pages : 534
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Book Description
In recent years, rapid strides have been made in the fields of microbiological aspects of food safety and quality, predictive microbiology and microbial risk assessment, microbiological aspects of food preservation, and novel preservation techniques. Written by the experts and pioneers involved in many of these advances, Microbial Food Safety and P
Author: John M. Ryan
Publisher: Academic Press
ISBN: 0124078958
Category : Technology & Engineering
Languages : en
Pages : 288
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Book Description
Guide to Food Safety and Quality During Transportation provides a sound foundation for the improvement of the transportation sector responsible for the movement of food. While food safety agencies have been focused on producer, processor, retail, and restaurant food safety, the industry that moves the food has been largely overlooked. Ensuring trucks and containers are properly cleaned and disinfected, proper maintenance of refrigeration temperatures during transport, and avoiding paperwork delays are all areas of concern. Lack of government oversight has resulted in multiple, non-standardized approaches to food safety that are inspection-dependent. This book focuses specifically on the food movers normally overlooked by today's food safety auditors, compliance schemes, government agencies, quality control personnel, and transportation executives. It outlines delivery control solutions and provides basic standards designed to protect the transportation industry, as well as addressing problems associated with food transportation and practical solutions that are focused on container sanitation and traceability food safety and quality needs. Explores food transportation in transition including science, research, current writings and law, bringing the reader quickly up to date on industry practices and trends Presents case studies of the latest resources for identifying, tracking, and addressing safe transport issues Includes FDA and USDA Guidance information , standards and certification, and food safety and quality planning procedures to establish a foundation for transportation system prevention, implementation, standardization, measurement and improvement
Author: M Taylor
Publisher: Elsevier
ISBN: 1782420428
Category : Technology & Engineering
Languages : en
Pages : 442
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Book Description
Natural additives are increasingly favoured over synthetic ones as methods of ensuring food safety and long shelf-life. The antimicrobial properties of both plant-based antimicrobials such as essential oils and proteins such as bacteriocins are used in, for example, edible preservative films, in food packaging and in combination with synthetic preservatives for maximum efficacy. New developments in delivery technology such as nanoencapsulation also increase the potential of natural antimicrobials for widespread use in industry. Part one introduces the different types of natural antimicrobials for food applications. Part two covers methods of application, and part three looks at determining the effectiveness of natural antimicrobials in food. Part four focuses on enhancing quality and safety, and includes chapters on specific food products. Reviews different types of antimicrobials used in food safety and quality Covers how antimicrobials are created to be used in different foods Examines how the antimicrobials are used in foods to enhance the safety and quality
Author: Frank Yiannas
Publisher: Springer Science & Business Media
ISBN: 0387728678
Category : Technology & Engineering
Languages : en
Pages : 96
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Book Description
Food safety awareness is at an all time high, new and emerging threats to the food supply are being recognized, and consumers are eating more and more meals prepared outside of the home. Accordingly, retail and foodservice establishments, as well as food producers at all levels of the food production chain, have a growing responsibility to ensure that proper food safety and sanitation practices are followed, thereby, safeguarding the health of their guests and customers. Achieving food safety success in this changing environment requires going beyond traditional training, testing, and inspectional approaches to managing risks. It requires a better understanding of organizational culture and the human dimensions of food safety. To improve the food safety performance of a retail or foodservice establishment, an organization with thousands of employees, or a local community, you must change the way people do things. You must change their behavior. In fact, simply put, food safety equals behavior. When viewed from these lenses, one of the most common contributing causes of food borne disease is unsafe behavior (such as improper hand washing, cross-contamination, or undercooking food). Thus, to improve food safety, we need to better integrate food science with behavioral science and use a systems-based approach to managing food safety risk. The importance of organizational culture, human behavior, and systems thinking is well documented in the occupational safety and health fields. However, significant contributions to the scientific literature on these topics are noticeably absent in the field of food safety.
