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Books > Professional & Technical > Industrial chemistry & manufacturing technologies > Industrial chemistry > Food & beverage technology > General
The label on your product is the most important document you produce. Ask any customer; it is often the only communication they have with you. This book is about getting your labeling and product information right, and that is more important than getting customers to buy your products. It is about ensuring that they buy them again, and again. Written primarily for the fast moving consumer goods industries such as food, chemicals, cosmetics and health, this book is also essential reading for anyone involved in label writing and design, or product information in any context. Tony Holkham is a consultant providing expertise to a range of industries. He has written in-house labeling manuals, published articles and runs training courses on the subject.
The ten chapters of this textbook, written in a simple but scientific language, encompass all the non-thermal treatments in-depth, from basic concepts to technological advances. The book provides complete study material in a single source including such pedagogical features as multiple-choice questions, solved numerical problems, and short questions. The book begins with a general introduction to the evolution of the non-thermal technique for food preservation. The fundamental mechanism of thermal inactivation of microorganisms and enzymes is discussed. In the following chapters, a set of seven non-thermal techniques have been discussed in detail.
The evidence that omega-3 fatty acids are essential for human development and most helpful to achieve good health throughout life is clearly documented by Dr. Joyce Nettleton in her new book Omega-3 Fatty Acids and Health. Omega 3 fatty acids are produced by the plants of the land and sea. The tissues of the body require the omega-3 fatty acids for their proper functioning just as they also need the omega-6 essential fatty acids. It is probable in man's evolutionary development that there has always been the proper balance between these two groups of essential fatty acids, but in the modern era with the provision of inexpensive vegetable oils it is possible that the pendulum for increased dietary omega-6 fatty acids in the form of linoleic acid has swung too far and the intake ofomega-3 fatty acids has actualIy declined. In particular, the 22 carbon omega 3 fatty acid, docosahexaenoic acid, which has six double bonds, is important in the membranes of brain cells, heart muscle cells, the rods and cones of the retina and spermatozoa. Docosahexaenoic acid is found only in foods such as fish and other sea life, having been synthesized by the phytoplankton of the waters. An outright deficiency of omega-3 fatty acids has led to a number of distur bances in animals and human infants such as impaired vision, abnormalities of the electroretinogram, of the eye and various behavioral aberrations."
Over the past 50 years, more than 100,000 scientific papers, not to mention popular articles and books, have been written about Selenium. These publications continue to appear without showing any sign of diminution today. This mass of writing makes it very difficult for anyone, who is not a dedicated and specialized scientist, to get a clear picture of what is now known about the element and its role in human health. The second edition of Selenium in Food and Health takes into account the considerable amount of fresh information that has been published over the past decade, by investigators from a wide range of specialties, not all of which, at first glance, might appear to have much to do with human health. It presents information in an easy-to-follow manner for the general reader who wants to make an informed judgment about the competing claims for and against Selenium's value as a nutritional supplement,
This book offers an up-to-date overview of the concepts, modeling, technical and technological details and practical applications of different types of sensors, and discusses the trends of next generation of sensors and systems for environmental and food engineering. This book is aimed at researchers, graduate students, academics and industry professionals working in the field of environmental and food engineering, environmental monitoring, precision agriculture and food quality control.
The explosion in the generation of information parallels the explosion of computational resources. The use of computers to collect, store and manipulate chemical information is at the heart of chemoinformatics. These methodologies, whose main target thus far has been the pharmaceutical field, are general and can be applied to other types of chemical data sets, such as those containing food chemicals. While the use of chemical information methodologies to address food-related challenges is still in its infancy, interest is growing and will continue to do so as the methods prove useful, particularly for providing practical solutions to food industry challenges. Foodinformatics gives an overview of basic concepts, applications, tools and perspectives of the emerging field of foodinformatics. The book is an important addition to the literature and will be of interest of food chemists, nutritionists, informaticians and scientists of related fields. About the Editors Karina Martinez-Mayorga, Instituto de Quimica, UNAM, Mexico City, Mexico and Torrey Pines Institute for Molecular Studies, Port St. Lucie, FL, USA Jose Luis Medina-Franco, Instituto de Quimica, UNAM, Mexico City, Mexico, and Torrey Pines Institute for Molecular Studies, Port St. Lucie, FL, USA
These two exceptional volumes, both part of the second edition of a we ll established textbook, explore the biological, biochemical and chemi cal aspects of malting and brewing science. Focusing on the scientific principles behind the selection of raw materials and their processing, these two insightful text include brief descriptions of the equipmen t used.
Ayurveda is widely considered to be one of the oldest health care traditions still in practice today. Originating in India over 3,000 years ago, it is now increasingly recognized and practiced globally including in many European countries and the United States. Food and nutrition play a crucial role in the health care wisdom of Ayurveda. The Ayurvedic Science of Food and Nutrition discusses the various principles of healthy eating as prescribed by Ayurveda. Divided into three sections, it addresses the fundamentals, the clinical applications, and the future challenges of Ayurveda. Specifically, the book discusses issues such as the concept of diet, the use of food as medicine, especially to treat diabetes and cancer, convalescent food practices, and fasting therapy. The Ayurvedic Science of Food and Nutrition is unique in that it is one of the only books to investigate the scientific rationale behind Ayurveda, enabling this health care tradition to potentially be incorporated into a Western clinical practice model when this latter conventional therapy is found to be ineffective.
Reports on waste valorization in the winemaking industry and converting the waste into more useful products including oils, antioxidants and other valuable materials. Explores research which contributes to environmental sustainability and circular economy in the winemaking industry. Describes other ways to reduce the ecological footprint of the wine industry such as using less fertilizer, more benign pesticides and reduction of water footprint. Proposes options for a potential wine waste biorefining. Reviews alternative uses of agro-industrial wine wastes as sources of additives for the food, cosmetic and pharmaceutical industries.
With increasing energy prices and the drive to reduce CO2 emissions, food industries are challenged to find new technologies in order to reduce energy consumption, to meet legal requirements on emissions, product/process safety and control, and for cost reduction and increased quality as well as functionality. Extraction is one of the promising innovation themes that could contribute to sustainable growth in the chemical and food industries. For example, existing extraction technologies have considerable technological and scientific bottlenecks to overcome, such as often requiring up to 50% of investments in a new plant and more than 70% of total process energy used in food, fine chemicals and pharmaceutical industries. These shortcomings have led to the consideration of the use of new "green" techniques in extraction, which typically use less solvent and energy, such as microwave extraction. Extraction under extreme or non-classical conditions is currently a dynamically developing area in applied research and industry. Using microwaves, extraction and distillation can now be completed in minutes instead of hours with high reproducibility, reducing the consumption of solvent, simplifying manipulation and work-up, giving higher purity of the final product, eliminating post-treatment of waste water and consuming only a fraction of the energy normally needed for a conventional extraction method. Several classes of compounds such as essential oils, aromas, anti-oxidants, pigments, colours, fats and oils, carbohydrates, and other bioactive compounds have been extracted efficiently from a variety of matrices (mainly animal tissues, food, and plant materials). The advantages of using microwave energy, which is a non-contact heat source, includes more effective heating, faster energy transfer, reduced thermal gradients, selective heating, reduced equipment size, faster response to process heating control, faster start-up, increased production, and elimination of process steps. This book will present a complete picture of the current knowledge on microwave-assisted extraction (MAE) of bioactive compounds from food and natural products. It will provide the necessary theoretical background and details about extraction by microwaves, including information on the technique, the mechanism, protocols, industrial applications, safety precautions, and environmental impacts.
Contents - Acknowledgements - Foreword - Illustrations - Chapter 1. About this book - Chapter 2. The handling of fish at sea - Chapter 3. The handling and distribution of fish on land - Chapter 4. The smoking of fish - Chapter 5. Salt curing - Chapter 6. Drying - Chapter 7. Freezing and cold storage - Chapter 8. Thawing - Chapter 9. Canning - Chapter 10. Fish meal and oil - Chapter 11. Retailing - Chapter 12. Fish as living animals - Chapter 13. What fish are made of - Chapter 14. Fish and physics - Chapter 15. Fish spoilage - Chapter 16. Instruments - Chapter 17. How to find out more - Index -
This volume will explore the epidemiology and the basic mechanisms of each of these prenatal phenomena, in an attempt to explain the role of the prenatal environment in promoting postnatal weight gain. This information will contribute to resolving the nature-nurture controversy. This information provides guidance to clinical practitioners involved in both prenatal and postnatal care. This volume further stimulates research into underlying mechanisms and prevention and treatment of this phenomenon.
Adherence to regulatory limits for mycotoxins in agricultural commodities is important to safeguard consumers and to permit trade in affected commodities across international borders. Reliable estimates of mycotoxin concentrations are required to implement regulatory decisions on the suitability of lots of produce for consumption or trade. Effective schemes to test for mycotoxins depend not only upon sound analytical methods, but also on well designed and implemented sampling plans. This manual provides information to food analysts and regulatory officials on effective sampling plans to detect mycotoxins in food. The concepts of uncertainty and variability in mycotoxin test procedures are discussed as well as the importance of ensuring that samples are representative of the lot being sampled, and the consequences of a poorly designed sampling plan on the reliability of the measured levels of mycotoxins, possibly resulting in legal disputes and barriers to trade.
Ghana was one of the first African countries to adopt a comprehensive IMF reform program and the one that has sustained adjustment longest. Yet, questions of Ghana's compliance - to what extent did it comply, how did it manage compliance, what patterns of non-compliance existed, and why? - have not been systematically investigated and remain poorly understood. This book argues that understanding the domestic political environment is crucial in explaining why compliance, or the lack thereof, occurs. Akonor maintains that compliance with IMF conditionality in Ghana has had high political costs and thus, non-compliance occurred once the political survival of a regime was at stake.
CONTENTS -
The main concerns of food consumers are food safety, quality and authenticity. Food control procedures have to be carried out in a rapid, reliable, and cost-effective manner.This handbook describes numerous kits, instruments and systems used for quality and hygiene control of food, foodstuffs and food-processing environment. They were manufactured by 42 European and non-European companies and commercialized by 248 European commercialized subsidiaries and distributors.The book puts emphasis on the validation procedures of AOAC, AFNOR and other official organizations. It is an important help for food analysts and hygiene controllers in facilitating the purchase and use of the respective kits and instruments.
Following the Fukushima nuclear accident, a large volume of monitoring data has been collected about the soil, air, dust, and seawater, along with data about an immense number of foods supplied to the market. Little is known, however, about the effect of radioactive fallout on agriculture, information about which is vital. Although more than 80% of the damaged area is related to agriculture, in situ information specifically for agriculture is scarce. This book provides data about the actual movement and accumulation of radioactivity in the ecological system-for example, whether debris deposited on mountains can be a cause of secondary contamination, under what conditions plants accumulate radioactive cesium in their edible parts, and how radioactivity is transferred from hay to milk. Because agriculture is so closely related to nature, many specialists with different areas of expertise must be involved in answering these questions. In the case of rice, researchers in rice cultivation as well as in soil, hydrology, and radioactivity measurement are working together to reveal the paths or accumulation of radioactivity in the field. For this purpose, the Graduate School of Agricultural and Life Sciences of The University of Tokyo has diverse facilities available throughout Japan, including farmlands, forests, and meadowlands. Many academic staff members have formed groups to conduct on-site research, with more than 40 volunteers participating. This book presents the data collected from the only project being systematically carried out across Japan after the Fukushima accident.
The 2nd completely revised edition of the directory Who's Who in Food Chemistry - Europe comprises carefully checked and evaluated information on more than 750 European food scientists, including complete addresses, telephone and fax numbers, fields of expertise, research topics as well as consulting activities. Private, governmental and official laboratories for food control are also included. Exhaustive indexes allow easy access to all entries. The increasing demand for internationally approved professionals in all fields of food science makes this volume an invaluable source of information for the food industry, R + D institutions, consultants, private laboratories and university departments seeking for cooperation and service partners or consultancy.
This book draws on an eight-year study carried out in the DOCG Prosecco area of Italy, a wine region known worldwide. It is unique in the sense that it is based on one of the most comprehensive investigations into terroir zoning ever performed in Italy. By drawing attention to the complex interrelations between environmental and human factors that influence the growth and production of the Glera grape, the study illustrates the distinct correlation between a wine and its 'terroir'. It shows that the morphology of the sites, the meso and microclimate, the soil, the grapevine planting density, the trellising system, the yield of the vineyard, and the vine water status in the summer lead to unique combinations of grape maturity, acidity, and aroma that ultimately influence the sensory properties of the wines produced. Furthermore, the book details numerous technical and agronomic considerations, specific to the "Glera" grape variety, for different production strategies, including a section on the impact of climate change on cv "Glera" phenology. "The Power of the Terroir: the Case Study of Prosecco Wine" represents a valuable resource for anyone involved in studies or research activities in the fields of viticulture, climatology, agronomic sciences or soil sciences, but is also of interest to vine growers, professionals in the wine industry, and wine enthusiasts in general.
The contents of this book are the proceedings of the ACS symposium, "Impact of Processing on Food Safety," which was held April 16-17, 1997, at the American Chemical Society National Meeting in San Francisco, CA. This symposium brought together re searchers from diverse backgrounds in academia, government, and industry. Twenty speakers discussed topics ranging from the regulatory aspects of food processing to the microbiological and chemical changes in food during processing. The main goal of food processing is to improve the microbial safety of food by de stroying pathogenic and spoilage organisms. Food processing can also improve food safety by destroying or eliminating naturally occurring toxins, chemical contaminants, and antinutritive factors. Unfortunately, processing can also cause chemical changes that result in the formation of toxic or antinutritive factors. The purpose of this book is to summarize our knowledge of both the beneficial and deleterious effects of processing. Chapter I con siders the consumer's perceptions about food contaminants and food processing. Chapter 2 summarizes the effects of traditional and nontraditional processing methods on microor ganisms in food. Chapters 3-6 review the effects of processing on lipids (fatty acids and cholesterol) in food. Changes in the nutritive value of vitamins and minerals as a result of processing are discussed in chapter 7. Chapter 8 concentrates on how processing reduces the allergenicity of some foods." |
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