Download or read book Interspecies Interactions Within Fermented Food Systems and Their Impact on Process Efficiency and Product Quality written by Brian Gibson and published by Frontiers Media SA. This book was released on 2022-05-06 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook on Fermented Foods and Chemicals written by NPCS Board of Consultants & Engineers and published by ASIA PACIFIC BUSINESS PRESS Inc.. This book was released on 2011-10-01 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Numerous foods are prepared by fermentation processes in which one or more kinds of microorganisms are responsible for the characteristic flavour or texture, and sometimes for the keeping quality of the product. The manufacture of fermented food products is carried out on a small scale in homes in every country. Fermented products are more palatable and are not as easily spoiled as the natural products. The microorganisms that produce the desirable changes may be the natural flora on the material to be fermented, or may be added as starter cultures. The yield of organic acids principally lactic, serve as a preserving agents. Lactic acid fermentation is an anaerobic intramolecular oxidation reduction process. Both homofermentative and heterofermentative lactic acid bacteria participate in food fermentations. In some fermented food products, yeasts and moulds also participate along with lactic acid bacteria. Most of the reactions in living organisms are catalyzed by protein molecules called enzymes. Enzymes can rightly be called the catalytic machinery of living systems. The real break through of enzymes occurred with the introduction of microbial proteases into detergents. Most of the enzymes are produced by microorganisms in submerged cultures in large reactors called fermentors. In choosing the production strain several aspects have to be considered. Industrial enzyme market is growing steadily. The reason for this lies in improved production efficiency resulting in cheaper enzymes, in new application fields. Tailoring enzymes for specific applications will be a future trend with continuously improving tools and understanding of structure-function relationships and increased search for enzymes from exotic environments. This field deals with how are the enzymes used and applied in practical processes. A lot of fungal, bacterial and actinomycete strains with potential for producing novel industrial enzymes have been identified. This book contains sterilization, fermentation processes, aeration and agitation, use of yeast, yeast production, fermentation raw materials, production of bacterial enzymes, bread making methods, effluent treatment, production of actinomycete protease, lactic acid, citric acid. This handbook will be very helpful to its readers who are just beginners in this field and will also find useful for upcoming entrepreneurs, existing industries, food technologist, technical institution etc.
Download or read book Fermentation written by Bhavbhuti M. Mehta and published by CRC Press. This book was released on 2012-04-12 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: A large variety of food products all over the world are prepared by the fermentation of various raw materials. Fermentation: Effects on Food Properties explores the role of fermentation reactions in the chemical, functional, and sensory properties of food components as well as their effect on food component content and biological activity. Emphasizing the various chemical changes that take place during processing, both pre- and post-fermentation, the book explores: The complex microbial community in fermented foods The generation of the flavor and aroma compounds in fermented foods The effect of fermentation on the rheological properties and the color of foods The effect of fermentation on bioactivities of foods How microorganisms during fermentation can remove or detoxify antinutritional compounds in raw foods The fortification of products derived from fermentation processes and technical issues in the production and distribution of such foods Fermentation processes for cereals, legumes, vegetables, dairy products, seafood, and meat Food safety and adherence to the Hazard Analysis and Critical Control Points (HACCP) principles Mastering today’s art of fermentation processes requires detailed knowledge of food raw materials, microbiology, enzymology, chemistry/biochemistry, physics, engineering, and technology. This volume is an important starting point in understanding the process. Presented in concise, accessible chapters contributed by food experts, the book contains ample references to enhance further, more detailed exploration of this critical topic as we search for ways to enhance food quality for better health.
Download or read book Microbial Interaction in Fermented Beverages written by Marta E. Farías and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In complex microbial ecosystems constituted by a mixture of different species and strains, interactions will occur between individual micro-organisms. The general environment from which raw food products originate and the microbiological quality of the products in its processed state admits yeast growth. Moreover, the types of interaction found in mixed populations of micro-organisms are classified as direct or indirect interactions. Indirect interaction such as competition, commensalism, mutualism, amensalism or antagonism and neutralism; and direct interaction to predation and parasitism could be occurring. This book examines such interactions in fermented foods and beverages, which develop their nutritional and organoleptic qualities as a result of the metabolic activity of a succession of different micro-organisms. Furthermore, it is known that many microbes use extracellular signals to transmit information about population density and environmental conditions. The authors examine the process as microbes continually respond to varying medium conditions, in which quorum-sensing regulation that is modulated by physical factors and nutrients availability affect the interactions produced between micro-organisms.
Download or read book Probiotics Prebiotics and Synbiotics written by Ronald Ross Watson and published by Academic Press. This book was released on 2015-09-23 with total page 940 pages. Available in PDF, EPUB and Kindle. Book excerpt: Probiotics, Prebiotics, and Synbiotics: Bioactive Foods in Health Promotion reviews and presents new hypotheses and conclusions on the effects of different bioactive components of probiotics, prebiotics, and synbiotics to prevent disease and improve the health of various populations. Experts define and support the actions of bacteria; bacteria modified bioflavonoids and prebiotic fibrous materials and vegetable compounds. A major emphasis is placed on the health-promoting activities and bioactive components of probiotic bacteria. - Offers a novel focus on synbiotics, carefully designed prebiotics probiotics combinations to help design functional food and nutraceutical products - Discusses how prebiotics and probiotics are complementary and can be incorporated into food products and used as alternative medicines - Defines the variety of applications of probiotics in health and disease resistance and provides key insights into how gut flora are modified by specific food materials - Includes valuable information on how prebiotics are important sources of micro-and macronutrients that modify body functions
Download or read book Environmental Microbiology Fundamentals and Applications written by Jean-Claude Bertrand and published by Springer. This book was released on 2015-01-26 with total page 933 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a treatise on microbial ecology that covers traditional and cutting-edge issues in the ecology of microbes in the biosphere. It emphasizes on study tools, microbial taxonomy and the fundamentals of microbial activities and interactions within their communities and environment as well as on the related food web dynamics and biogeochemical cycling. The work exceeds the traditional domain of microbial ecology by revisiting the evolution of cellular prokaryotes and eukaryotes and stressing the general principles of ecology. The overview of the topics, authored by more than 80 specialists, is one of the broadest in the field of environmental microbiology. The overview of the topics, authored by more than 80 specialists, is one of the broadest in the field of environmental microbiology.
Download or read book Flavor written by Elisabeth Guichard and published by Woodhead Publishing. This book was released on 2022-08-18 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: Flavor: From Food to Behaviors, Wellbeing and Health, Second Edition presents the different mechanisms of flavor perception. Broken into four parts, the first begins with coverage of flavor release in humans. Part two addresses flavor perception, from molecules to receptors and brain integration. Part three analyzes flavor perception, preferences and food intake. Finally, part four considers flavor perception and physiological status. Academics working in the areas of sensory science, food quality, nutrition and human sciences, as well as research and development professionals and nutritionists, will benefit from this important revised reference. - Addresses the link between flavor perception and human behaviors, specifically human physiology in relation to perception - Presents opportunities for the reformulation of healthy foods while maintaining the acceptability by consumers - Explains how flavor compounds may modulate food intake and behavior - Assesses the influence of age, physiological disorders, or social environments on the impact of food flavor
Download or read book Directory of Postgraduate Studies 2002 written by Hobsons Publishing, PLC and published by . This book was released on 2001 with total page 1996 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Microbiology and Technology of Fermented Foods written by Robert W. Hutkins and published by John Wiley & Sons. This book was released on 2008-02-28 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: While many food science programs offer courses in the microbiology and processing of fermented foods, no recently published texts exist that fully address the subject. Food fermentation professionals and researchers also have lacked a single book that covers the latest advances in biotechnology, bioprocessing, and microbial genetics, physiology, and taxonomy. In Microbiology and Technology of Fermented Foods, Robert Hutkins has written the first text on food fermentation microbiology in a generation. This authoritative volume also serves as a comprehensive and contemporary reference book. A brief history and evolution of microbiology and fermented foods, an overview of microorganisms involved in food fermentations, and their physiological and metabolic properties provide a foundation for the reader. How microorganisms are used to produce fermented foods and the development of a modern starter culture industry are also described. Successive chapters are devoted to the major fermented foods produced around the world with coverage including microbiological and technological features for manufacture of these foods: Cultured Dairy Products Cheese Meat Fermentation Fermented Vegetables Bread Fermentation Beer Fermentation Wine Fermentation Vinegar Fermentation Fermentation of Foods in the Orient Examples of industrial processes, key historical events, new discoveries in microbiology, anecdotal materials, case studies, and other key information are highlighted throughout the book. Comprehensively written in a style that encourages critical thinking, Microbiology and Technology of Fermented Foods will appeal to anyone dealing in food fermentation – students, professors, researchers, and industry professionals.
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1998 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Systems Biology written by Bernhard Palsson and published by Cambridge University Press. This book was released on 2015-01-26 with total page 551 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first comprehensive single-authored textbook on genome-scale models and the bottom-up approach to systems biology.
Download or read book Chemical Communication Among Bacteria written by Stephen Carlyle Winans and published by . This book was released on 2008 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summarizes the science and recent research developments of chemical communication among bacteria
Download or read book Indigenous Fermented Foods of South Asia written by V.K. Joshi and published by CRC Press. This book was released on 2016-01-05 with total page 916 pages. Available in PDF, EPUB and Kindle. Book excerpt: Indigenous Fermented Foods of South Asia covers the foods of India, Pakistan, Bangladesh, Sri Lanka, Nepal, Bhutan, Maldives, and Afghanistan. For each type of food, its microbiology, biochemistry, biotechnology, quality, and nutritional value is covered in depth.The book discusses numerous topics including various types of fermented foods, their o
Download or read book Edible Insects written by Arnold van Huis and published by Bright Sparks. This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edible insects have always been a part of human diets, but in some societies there remains a degree of disdain and disgust for their consumption. Although the majority of consumed insects are gathered in forest habitats, mass-rearing systems are being developed in many countries. Insects offer a significant opportunity to merge traditional knowledge and modern science to improve human food security worldwide. This publication describes the contribution of insects to food security and examines future prospects for raising insects at a commercial scale to improve food and feed production, diversify diets, and support livelihoods in both developing and developed countries. It shows the many traditional and potential new uses of insects for direct human consumption and the opportunities for and constraints to farming them for food and feed. It examines the body of research on issues such as insect nutrition and food safety, the use of insects as animal feed, and the processing and preservation of insects and their products. It highlights the need to develop a regulatory framework to govern the use of insects for food security. And it presents case studies and examples from around the world. Edible insects are a promising alternative to the conventional production of meat, either for direct human consumption or for indirect use as feedstock. To fully realise this potential, much work needs to be done by a wide range of stakeholders. This publication will boost awareness of the many valuable roles that insects play in sustaining nature and human life, and it will stimulate debate on the expansion of the use of insects as food and feed.
Download or read book Innovations in Technologies for Fermented Food and Beverage Industries written by Sandeep Kumar Panda and published by Springer. This book was released on 2018-04-09 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers innovations in starter culture, production of health beneficial fermented food products, technological intervention in beer, wine and spirits production, marketing of alcoholic beverages, modernization of dairy plants for production of fermented dairy products, non-diary probiotics, development of automatic fermenters, and packaging technology. Furthermore, it includes genetic engineering for improved production and quality improvement of food and beverages, which allows forecasting of the quality of the final product. Specifically this includes applications of hybrid methods combining multivariate statistics and computational intelligence, the role of consumers in innovation of novel food and beverages, and IPRS in respect to food and beverages. Innovations in Technologies for Fermented Food and Beverage Industries is a resource for students, researchers, professionals in the industry, as well as governments in their efforts to adopt technologies of their interest.
Download or read book Safety of Genetically Engineered Foods written by National Research Council and published by National Academies Press. This book was released on 2004-07-08 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Assists policymakers in evaluating the appropriate scientific methods for detecting unintended changes in food and assessing the potential for adverse health effects from genetically modified products. In this book, the committee recommended that greater scrutiny should be given to foods containing new compounds or unusual amounts of naturally occurring substances, regardless of the method used to create them. The book offers a framework to guide federal agencies in selecting the route of safety assessment. It identifies and recommends several pre- and post-market approaches to guide the assessment of unintended compositional changes that could result from genetically modified foods and research avenues to fill the knowledge gaps.
Download or read book Probiotic Bacteria written by J. Paulo Sousa e Silva and published by CRC Press. This book was released on 2014-04-02 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complied by an expert editorial team with noteworthy and remarkable experience, this book covers technological aspects related to probiotics, not only in terms of delivery modes but also in terms of protection technologies. It includes discussions of their therapeutic and physiologic implications and benefits, and provides a contemporary update and a holistic review of the topic. It focuses on the technological aspects of probiotic products, brings together the information needed for their successful development, and examines the international picture regarding regulatory issues.
