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Books > Professional & Technical > Industrial chemistry & manufacturing technologies > Industrial chemistry > Food & beverage technology > General
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.
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.
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.
This book compiles a diverse and interdisciplinary range of scientific literature, laboratory developments, industrial implications and future prospects covering Entomophagy in 3D food printing to fight against hunger and nutritional deficiencies. Recent developments in Entomphagy in 3D printing of Drosophila based materials, and their nutritional, social, economic, scientific and environmental aspects. are comprehensively covered. Readers will also find shortcomings, guidelines, and industrial prospects for these materials, with emphasis on processing methods for the extraction of sustainable materials through 3D food printing. 3D Printing of Sustainable Insect Materials focuses on the methodology, technology and processing used for utilizing insects in 3D food printing applications, establishing technology-driven knowledge to fight against hunger. Chapters cover the principles for Entomophagy, insect processing methods, modern 3D food printing technologies, and the theoretical and practical aspects of Emtomophagy in 3D printing, with a special focus on future prospects and technologies. This ground-breaking book will serve knowledge to researchers and industry professionals across the food industry with broad coverage of emerging technologies, materials developed through Entomophagy, functional characterization and the technical details required to produce sustainable insect-based materials through 3D food printing.
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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.
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.
Probiotics: Advanced Food and Health Applications presents the functional properties and advanced technological aspects of probiotics for food formulation, nutrition, and health implications. Specifically, the book addresses the fundamentals of probiotics, from their discovery to actual developments, the microbiological aspects of the main genus showing probiotic properties, the natural occurrence of probiotic strains in foods, the development of nutraceuticals based on probiotics, and the relationship of probiotics to health. The book also includes a discussion on regulatory aspects. This book is an excellent resource for food scientists, nutritionists, dieticians, pharmaceutical scientists, and others working with probiotics or studying related fields.
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 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 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."
Handbook of Food Powders: Chemistry and Technology, Second Edition covers current developments in food powder technology, such as Microbial decontamination of food powders, Gas and oil encapsulated powders, and Plant-based protein powders among other important topics. Sections introduce processing and handling technologies for food powders, focus on powder properties, including surface composition, rehydration and techniques to analyze the particle size of food powders, and highlight specialty food powders such as dairy powders, fruit and vegetable powders and coating foods with powders. Edited by a team of international experts in the field, this book continues to be the only quality reference on food powder technology available for the audiences of professionals in the food powder production and handling industries. It is also ideal for development and quality control professionals in the food industry who use powders in foods, and for researchers, scientists and academics interested in the field.
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.
Bioactive Food Components Activity in Mechanistic Approach presents the role of functional foods and bioactive compounds in inflammation. This book focuses on bioactive compounds, including phenolics, prebiotics, carotenoids, tocopherols, bioactive peptides, probiotics, polyunsaturated and monounsaturated fatty acids, and describes their actions in several diseases, mainly obesity and co-morbidities, inflammatory bowel disease, cognitive decline and cancer, and aging. Intended for food, nutrition, and nutraceutical researchers, as well as those studying related fields, the book offers a mechanistic approach that is currently lacking in the market.
This book is an introduction to the world of aroma chemicals, essential oils, fragrances and flavour compositions for the food, cosmetics and pharmaceutical industry. Present technology, the future use of resources and biotechnological approaches for the production of the respective chemical compounds are described. The book has an integrated and interdisciplinary approach on future industrial production and the issues related to this topic.
The user addressed in the person in the food processing industry who decides what to add to the product, not the person who will later eat the food. Presents technical information on the sources, characteristics, intended and unintended effects, and the regulation of a wide range of chemicals and co
This book covers many aspects of thermal processing of milk and milk products with particular focus on UHT processing. It commences with an overview of the major thermal processing technologies: thermisation, pasteurisation, extended-shelf-life (ESL), UHT and in-container sterilisation. It discusses the principles of the technologies, the processing and packaging equipment used, processing issues such as temperature-time profiles, heat stability, fouling and cleaning, and the quality and safety aspects of the products produced. It provides a balance of the engineering aspects of the processes and the chemical, microbiological and sensory aspects of the products. The changes that occur in products during processing and storage, and the related defects which can arise, are central to the book. The discussions of these changes will be an aid to industry personnel in identifying the causes of quality defects in these products and devising measures which can be taken to eliminate or minimise the defects.
Introductory Microbiology Lab Skills and Techniques in Food Science covers topics on isolation, identification, numeration and observation of microorganisms, biochemistry tests, case studies, clinical lab tasks, and basic applied microbiology. The book is written technically with figures and photos showing details of every lab procedure. This is a resource that is skills-based focusing on lab technique training. It is introductory in nature, but encourages critical thinking based on real case studies of what happens in labs every day and includes self-evaluation learning questions after each lab section. This is an excellent guide for anyone who needs to understand how to apply microbiology to the lab in a practical setting.
The goal of this textbook is to provide first-year engineering students with a firm grounding in the fundamentals of chemical and bioprocess engineering. However, instead of being a general overview of the two topics, Fundamentals of Chemical and Bioprocess Engineering will identify and focus on specific areas in which attaining a solid competency is desired. This strategy is the direct result of studies showing that broad-based courses at the freshman level often leave students grappling with a lot of material, which results in a low rate of retention. Specifically, strong emphasis will be placed on the topic of material balances, with the intent that students exiting a course based upon this textbook will be significantly higher on Bloom's Taxonomy (knowledge, comprehension, application, analysis and synthesis, evaluation, creation) relating to material balances. In addition, this book also provides students with a highly developed ability to analyze problems from the material balances perspective, which leaves them with important skills for the future. The textbook consists of numerous exercises and their solutions. Problems are classified by their level of difficulty. Each chapter has references and selected web pages to vividly illustrate each example. In addition, to engage students and increase their comprehension and rate of retention, many examples involve real-world situations.
The microbiology of drinking water remains an important worldwide concern despite modem progress in science and engineering. Countries that are more technologically advanced have experienced a significant reduction in water borne morbidity within the last 100 years: This reduction has been achieved through the application of effective technologies for the treatment, disinfec tion, and distribution of potable water. However, morbidity resulting from the ingestion of contaminated water persists globally, and the available ep idemiological evidence (Waterborne Diseases in the United States, G. F. Craun, ed. , 1986, CRC Press) demonstrates a dramatic increase in the number of waterborne outbreaks and individual cases within the United States since the mid-1960s. In addition, it should also be noted that the incidence of water borne outbreaks of unknown etiology and those caused by "new" pathogens, such as Campylobaeter sp. , is also increasing in the United States. Although it might be debated whether these increases are real or an artifact resulting from more efficient reporting, it is clear that waterborne morbidity cannot be ignored in the industrialized world. More significantly, it represents one of the most important causes of illness within developing countries. Approxi mately one-half the world's population experiences diseases that are the direct consequence of drinking polluted water. Such illnesses are the primary cause of infant mortality in many Third World countries.
This book presents the latest findings on amino acid fermentation and reviews the 50-year history of their development. The book is divided into four parts, the first of which presents a review of amino acid fermentation, past and present. The second part highlights selected examples of amino acid fermentation in more detail, while the third focuses on recent advanced technologies. The last part introduces readers to several topics for future research directions in amino acid production systems. A new field, "amino acid fermentation", was created by the progress of academic research and industrial development. In 1908, the Japanese researcher Kikunae Ikeda discovered glutamate as an Umami substance. Then a new seasoning, MSG (monosodium glutamate), was commercialized. Although glutamate was extracted from the hydro-lysate of wheat or soybean in the early days, a new production method was subsequently invented - "fermentation" - in which glutamate is produced from sugars such as glucose by a certain bacterium called Corynebacterium. The topic of this volume is particularly connected in a significant way with biochemical, biotechnological, and microbial fields. Both professionals in industry and an academic audience will understand the importance of this volume. |
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