Rapid Antibody Based Technologies In Food Analysis

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Rapid Antibody Based Technologies In Food Analysis

Author : Richard O'Kennedy
ISBN : 9781788013901
Genre : Science
File Size : 65.66 MB
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There are significant challenges in food analysis, problems with food contamination and authentication, and a worldwide need to ensure food safety. This book provides a description of antibody-based technologies used in food analysis. It focuses on key applications, outlining the approaches used, their advantages and limitations, and describes future areas for development. Chapters are written by experts in the field, critically examining each of the currently used methodologies and highlighting new evolving technologies, such as lab-on-chip and microfluidics-based devices and biosensors. Case studies demonstrating the utility of each of the methods described are included. Important introductory chapters cover sample preparation for analysis and statistical sampling necessary for quality control for verification of results. An overview chapter highlighting major analytical issues and areas that have specific requirements, e.g. food authentication, is provided. Researchers and scientists in the field who have to acquire, verify and use technologies for food analysis, food producers and processors, food safety and testing laboratories, and government agencies will all find this a useful addition to their library.
Category: Science

Advanced Gas Chromatography In Food Analysis

Author : Peter Q Tranchida
ISBN : 9781788018999
Genre : Technology & Engineering
File Size : 28.42 MB
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Gas chromatography is widely used in applications involving food analysis. Typical applications pertain to the quantitative and/or qualitative analysis of food composition, natural products, food additives, and flavour and aroma components. Providing an up-to-date look at the significant advances in the technology, this book includes details on novel sample preparation processes; conventional, high-speed multidimensional gas chromatography systems, including preparative instrumentation; gas chromatography–olfactometry principles; and, finally, chemometrics principles and applications in food analysis. Aimed at providing the food researcher or analyst with detailed analytical information related to advanced gas chromatography technologies, this book is suitable for professionals and postgraduate students learning about the technique in the food industry and research.
Category: Technology & Engineering

Biogenic Amines In Food

Author : Rosanna Tofalo
ISBN : 9781788019194
Genre : Technology & Engineering
File Size : 60.25 MB
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A precise analysis of biogenic amines is important as an indicator of food freshness or spoilage that can cause serious toxicity. This book provides comprehensive background information on biogenic amines and their occurrence in various foods and drinks such as fermented and non-fermented sausages and fish products, cheeses, vegetables and beverages, e.g. beer, cider and wine. It gives a detailed description of both the established analytical methods and the emerging technologies for the analysis of them. As the first book on the detection of biogenic amines in all types of food, it provides help to get a better understanding of the risks associated with biogenic amines and how to avoid them. It serves as an excellent and up-to-date reference for food scientists, food chemists and food safety professionals.
Category: Technology & Engineering

Rapid Analysis Techniques In Food Microbiology

Author : P. Patel
ISBN : 0751400300
Genre : Technology & Engineering
File Size : 56.49 MB
Format : PDF
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This highly practical book reviews the current status of these techniques from an international perspective, and with particular emphasis on commercially available detection and estimation systems.
Category: Technology & Engineering

Residue Analysis In Food

Author : Michael O'Keefe
ISBN : 9057024411
Genre : Technology & Engineering
File Size : 25.82 MB
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Residue analysis in food is an essential science in terms of the number of laboratories and analysts involved worldwide and the range of analytical techniques available. This text uniquely combines the principles and applications of the various techniques employed in residue analysis, so as to provide the reader with a thorough understanding and practical demonstration of the science of residue analysis in food. The various techniques employed in residue analysis are described in detail in this book. Each chapter deals with the principles underlying the techniques and illustrates practical applications of the technique through examples from the scientific literature. Written by established scientists working in the areas of technique development and application to residue analysis, the text describes the sequence of the analytical procedure, from sample treatment through to residue determination. Of interest to all scientists in the field of residue analysis and food safety, this text is an essential reference for practising residue analysts and researchers.
Category: Technology & Engineering

Food Technology In Australia

Author :
ISBN : CORNELL:31924055085561
Genre : Food industry and trade
File Size : 41.8 MB
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Category: Food industry and trade

Food Contaminants And Residue Analysis

Author : Yolanda Picó
ISBN : 0444530193
Genre : Technology & Engineering
File Size : 58.89 MB
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Food Contaminants and Residue Analysis treats different aspects of the analysis of contaminants and residues in food and highlights some current concerns facing this field. The content is initiated by an overview on food safety, the objectives and importance of determining contaminants and residues in food, and the problems and challenges associated to these analyses. This is followed by full details of relevant EU and USA regulations. Topics, such as conventional chromatographic methods, accommodating cleanup, and preparing substances for further instrumental analysis, are encompassed with new analytical techniques that have been developed, significantly, over the past few years, like solid phase microextraction, liquid chromatography-mass spectrometry, immunoassays, and biosensors. A wide range of toxic contaminants and residues, from pesticides to mycotoxins or dioxins are examined, including polychlorinated biphenyls, polycyclic aromatic hydrocarbons, N-nitrosamines, heterocyclic amines, acrylamide, semicarbazide, phthalates and food packing migrating substances. This book can be a practical resource that offers ideas on how to choose the most effective techniques for determining these compounds as well as on how to solve problems or to provide relevant information. Logically structured and with numerous examples, Food Contaminants and Residue Analysis will be valuable a reference and training guide for postgraduate students, as well as a practical tool for a wide range of experts: biologists, biochemists, microbiologists, food chemists, toxicologists, chemists, agronomists, hygienists, and everybody who needs to use the analytical techniques for evaluating food safety.
Category: Technology & Engineering

Molecular Diagnostics Promises And Possibilities

Author : Mousumi Debnath
ISBN : 9048132614
Genre : Medical
File Size : 90.61 MB
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A rapid development in diverse areas of molecular biology and genetic engineering resulted in emergence of variety of tools. These tools are not only applicable to basic researches being carried out world over, but also exploited for precise detection of abnormal conditions in plants, animals and human body. Although a basic researcher is well versed with few techniques used by him/her in the laboratory, they may not be well acquainted with methodologies, which can be used to work out some of their own research problems. The picture is more blurred when the molecular diagnostic tools are to be used by physicians, scientists and technicians working in diagnostic laboratories in hospitals, industry and academic institutions. Since many of them are not trained in basics of these methods, they come across several gray areas in understanding of these tools. The accurate application of molecular diagnostic tools demands in depth understanding of the methodology for precise detection of the abnormal condition of living body. To meet the requirements of a good book on molecular diagnostics of students, physicians, scientists working in agricultural, veterinary, medical and pharmaceutical sciences, it needs to expose the reader lucidly to: Give basic science behind commonly used tools in diagnostics Expose the readers to detailed applications of these tools and Make them aware the availability of such diagnostic tools The book will attract additional audience of pathologists, medical microbiologists, pharmaceutical sciences, agricultural scientists and veterinary doctors if the following topics are incorporated at appropriate places in Unit II or separately as a part of Unit-III in the book. Molecular diagnosis of diseases in agricultural crops Molecular diagnosis of veterinary diseases. Molecular epidemiology, which helps to differentiate various epidemic strains and sources of disease outbreaks. Even in different units of the same hospital, the infections could be by different strains of the same species and the information becomes valuable for infection control strategies. Drug resistance is a growing problem for bacterial, fungal and parasitic microbes and the molecular biology tools can help to detect the drug resistance genes without the cultivation and in vitro sensitivity testing. Molecular diagnostics offers faster help in the selection of the proper antibiotic for the treatment of tuberculosis, which is a major problem of the in the developing world. The conventional culture and drug sensitivity testing of tuberculosis bacilli is laborious and time consuming, whereas molecular diagnosis offers rapid drug resistant gene detection even from direct clinical samples. The same approach for HIV, malaria and many more diseases needs to be considered. Molecular diagnostics in the detection of diseases during foetal life is an upcoming area in the foetal medicine in case of genetic abnormalities and infectious like TORCH complex etc. The book will be equally useful to students, scientists and professionals working in the field of molecular diagnostics.
Category: Medical

Handbook Of Dairy Foods Analysis

Author : Leo M.L. Nollet
ISBN : 9781420046311
Genre : Technology & Engineering
File Size : 33.71 MB
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Dairy foods account for a large portion of the Western diet, but due to the potential diversity of their sources, this food group often poses a challenge for food scientists and their research efforts. Bringing together the foremost minds in dairy research, Handbook of Dairy Foods Analysis compiles the top dairy analysis techniques and methodologies from around the world into one, well-organized volume. Co-Edited by Fidel Toldra - Recipient of the 2010 Distinguished Research Award from the American Meat Science Association Exceptionally comprehensive both in its detailing of methods and the range of products covered, this handbook includes tools for analyzing chemical and biochemical compounds and also bioactive peptides, prebiotics, and probiotics. It describes noninvasive chemical and physical sensors and starter cultures used in quality control. Covers the Gamut of Dairy Analysis Techniques The book discusses current methods for the detection of microorganisms, allergens, and other adulterations, including those of environmental origin or introduced during processing. Other methodologies used to evaluate color, texture, and flavor are also discussed. Written by an International Panel of Distinguished Contributors Under the editorial guidance of renowned authorities, Leo M.L. Nollet and Fidel Toldrá, this handbook is one of the few references that is completely devoted to dairy food analysis – a extremely valuable reference for those in the dairy research, processing, and manufacturing industries.
Category: Technology & Engineering

Food Microbiology

Author : Michael P. Doyle
ISBN : WISC:89081770703
Genre : Technology & Engineering
File Size : 54.70 MB
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∗ the book introduces a valuable computer modelling tool, available on the Internet, that is especially useful as a research of teaching tool for pathogen identification.
Category: Technology & Engineering

New Techniques In The Analysis Of Foods

Author : Michael Tunick
ISBN : 0306460351
Genre : Science
File Size : 89.18 MB
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This book encompasses the latest methods in food analysis, including newly developed techniques, such as MALDI-MS, and newly developed applications of established techniques that are not normally used for food, such as electrorheology. There are also overviews of the latest methods in certain areas, such as E. coli detection.
Category: Science

Rapid Methods For Biological And Chemical Contaminants In Food And Feed

Author : A. van Amerongen
ISBN : 9789076998534
Genre : Technology & Engineering
File Size : 86.7 MB
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The rapid and reliable detection of biological and chemical contaminants is extremely important in managing the safety of food and feed. "Rapid Methods" is a comprehensive reference resource for anyone interested in this subject. Developments in analytical techniques have led to the emergence of a wide range of rapid methods to complement the traditional methods. At the same time, the importance of method validation, proficiency testing, quality management, sampling and legislation have all become more widely recognised. "Rapid Methods" presents a firm base and structured framework for considering rapid analysis of biological and chemical contaminants in food and feed. The various chapters concentrate on the state of the art in rapid methods in regards to: legislation, sampling, method validation, microbial pathogens, biological materials like GMOs and allergens, toxins like bacterial food poisoning toxins, marine toxins and biogenic amines, chemicals like veterinary drugs, pesticides and dioxins. The editors firmly believe that the very nature of the theme, the excellence of the peer-reviewed papers and the holistic approach chosen in this book will draw an audience from both the food and feed industry as well as from the scientific community.
Category: Technology & Engineering

Advances In Microbial Food Safety

Author : Vijay K. Juneja
ISBN : UOM:39015064107736
Genre : Technology & Engineering
File Size : 83.55 MB
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A timely scientific examination and definitive explanation of current food-safety technologies used in preventing, finding/detecting, removing, destroying, predicting behavior for better management of food-borne pathogens, topics of immense interest today because of consumer preference for high quality, fresh, minimally processed foods that offer consumer convenience in availability and preparation. In this book, leading researchers and practitioners in food safety present a thorough and cutting-edge examination and explanation of the various technologies at the forefront aimed at improving the safety and quality of our food supply. Topics include genomic and proteomic approaches, diagnostic techniques based on molecular, immunological biosensor-based methods, quorum sensing, pre- and post-slaughter interventions, thermal treatments for muscle foods and sous-vide products, emerging non-thermal processing technologies such as food irradiation, radio frequency, pulsed electric field, and hyrostatic pressure processing, as well as predicting the behavior and fate of microbial pathogens as related to risk assessment, modeling thermal inactivation, regulatory perspectives and performance standards, and prevention of the use of food as a weapon of terrorism
Category: Technology & Engineering

Encyclopedia Of Food Science And Technology 4 Vol Set

Author : Y. H. Hui
ISBN : PSU:000019441290
Genre : Science
File Size : 88.67 MB
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Based on the work of leading professionals in the field of nutrition research, it explores all aspects of the basic science and mechanics of food processing, food additives and more. Covering everything from acidulants to yogurt, it is intended for reference use in all libraries and the food industry in general. It is an invaluable resource that will prove indispensable for all food science needs.
Category: Science

Nucleic Acid Analysis

Author : Charles A. Dangler
ISBN : UOM:39015038528702
Genre : Science
File Size : 50.29 MB
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Nucleic acid hybridizations: principles and strategies; Generation of nucleic acid probe molecules; Nonisotopic DNA labeling strategies; Approaches to genetic analysis: genetic disease and screening; Approaches to genetic analysis: forensics; Approaches to infectious disease diagnosis; Diagnostic nucleic acid probe technology in veterinary medicine; Diagnostic nucleic acid probes in human medicine: applications, present and future; Developments in food technology: applications and regulatory and economic considerations; Current development and applications of nucleic acid technology in the environmental sciences.
Category: Science

Portable Biosensing Of Food Toxicants And Environmental Pollutants

Author : Dimitrios P. Nikolelis
ISBN : 9781466576339
Genre : Science
File Size : 21.60 MB
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Biosensors are poised to make a large impact in environmental, food, and biomedical applications, as they clearly offer advantages over standard analytical methods, including minimal sample preparation and handling, real-time detection, rapid detection of analytes, and the ability to be used by non-skilled personnel. Covering numerous applications of biosensors used in food and the environment, Portable Biosensing of Food Toxicants and Environmental Pollutants presents basic knowledge on biosensor technology at a postgraduate level and explores the latest advances in chemical sensor technology for researchers. By providing useful, state-of-the-art information on recent developments in biosensing devices, the book offers both newcomers and experts a roadmap to this technology. In the book, distinguished researchers from around the world show how portable and handheld nanosensors, such as dynamic DNA and protein arrays, enable rapid and accurate detection of environmental pollutants and pathogens. The book first introduces the basic principles of biosensing for newcomers to the technology. It then explains how the integration of a "receptor" can provide analytically useful information. It also describes trends in biosensing and examines how a small-sized device can have portability for the in situ determination of toxicants. The book concludes with several examples illustrating how to determine toxicants in food and environmental samples.
Category: Science