Plant Extracts in Food Applications Books

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Plant Extracts in Food Applications


Plant Extracts in Food Applications
  • Author : Shabir Ahmad Mir
  • Publisher : Academic Press
  • Release : 2021-07-15
  • ISBN : 0128224754
  • Language : En, Es, Fr & De
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Concerns and potential risks regarding the use of synthetic chemicals have renewed the interests of consumers using natural and safe alternatives. Plant extracts represent an interesting ingredient, mainly due to their natural origin and phytochemical properties, allowing for obtaining active materials to extend shelf-life and add value to the product. Plant Extracts in Food Applications is the first book of its kind focusing on application of plant extracts in the food industry and covers; sources, extraction and encapsulation techniques, chemistry and stability of plant extracts; antimicrobials, preservatives, nutrient enhancers, enzymes, flavoring and coloring agents, packaging aid, Health benefits and opportunities and challenges of plant extracts to use in food applications. Written by several experts in the field, this book is a valuable resource for students, scientists, and professionals in food science, food chemistry and nutrition. Presents chapters that deal with different sources of plant extracts and their applications in food industry Covers the various extraction procedures which are used for plant extracts Includes health benefits and stability of plant extracts Provides role of plant extracts as shelf life enhancement, packaging aid, flavouring and colouring agent

Antioxidants in Foods and Its Applications


Antioxidants in Foods and Its Applications
  • Author : Emad Shalaby
  • Publisher : BoD – Books on Demand
  • Release : 2018-07-11
  • ISBN : 9781789233780
  • Language : En, Es, Fr & De
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Free radicals are atoms or molecules containing unpaired electrons. Damage occurs when the free radical encounters another molecule and seeks to find another electron to pair its unpaired electron. Free radicals can cause mutation in different biological compounds such as protein, nucleic acids, and lipids, and the damage caused by the free radicals lead to various diseases (cancer, cardiovascular disease, aging, etc.). Antioxidants are helpful in reducing and preventing damage from free radical reactions because of their ability to donate electrons, which neutralize the radical without forming another. Ascorbic acid, for example, can lose an electron to a free radical and remain stable itself by passing its unstable electron around the antioxidant molecule. Unfortunately, new data indicate that the synthetic antioxidants used in the industry could have carcinogenic effects on human cells, thus fueling an intense search for new, natural, and efficient antioxidants. Therefore, the current book discusses the role and source of antioxidant compounds in nutrition and diets. Also, the current book includes nine chapters contributed by experts around the world, and the chapters are categorized into two sections: "Antioxidant Compounds and Biological Activities" and "Natural Antioxidants and Applications."

Progress in Food Preservation


Progress in Food Preservation
  • Author : Rajeev Bhat
  • Publisher : John Wiley & Sons
  • Release : 2012-03-05
  • ISBN : 9780470655856
  • Language : En, Es, Fr & De
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This volume presents a wide range of new approaches aimed at improving the safety and quality of food products and agricultural commodities. Each chapter provides in-depth information on new and emerging food preservation techniques including those relating to decontamination, drying and dehydration, packaging innovations and the use of botanicals as natural preservatives for fresh animal and plant products. The 28 chapters, contributed by an international team of experienced researchers, are presented in five sections, covering: Novel decontamination techniques Novel preservation techniques Active and atmospheric packaging Food packaging Mathematical modelling of food preservation processes Natural preservatives This title will be of great interest to food scientists and engineers based in food manufacturing and in research establishments. It will also be useful to advanced students of food science and technology.

Ingredients Extraction by Physicochemical Methods in Food


Ingredients Extraction by Physicochemical Methods in Food
  • Author : Alexandru Mihai Grumezescu
  • Publisher : Academic Press
  • Release : 2017-07-26
  • ISBN : 9780128112021
  • Language : En, Es, Fr & De
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Ingredients Extraction by Physico-chemical Methods, Volume Four, the latest release in the Handbook of Food Bioengineering series, reveals the most investigated extraction methods of ingredients and their impact on the food industry. This resource describes types of ingredients that may be extracted through physico-chemical methods (i.e. specific plants, fruits, spices, etc.), along with their particularities to help readers understand their biological effect and solve research problems. The extraction methods of bioactive compounds and functional ingredients are discussed, along with information on green ingredient extraction strategies to help reduce harmful environmental and health effects. Extraction methods in this book can be applied for multiple purposes within the food industry, such as ingredients separation for food development, the purification and separation of toxic compounds from a food mixture, and the recovery of natural bioactive compounds. Offers advanced knowledge and skills of physiochemical analysis for ingredient extraction Presents various methods for food component analysis to evaluate structure function relations in changing environments Discusses the importance of enzymes during processing and storage of foods Includes methods to evaluate and enhance extraction, such as ultrasound, to produce novel foods more efficiently

Handbook of Natural Antimicrobials for Food Safety and Quality


Handbook of Natural Antimicrobials for Food Safety and Quality
  • Author : M Taylor
  • Publisher : Elsevier
  • Release : 2014-11-04
  • ISBN : 9781782420422
  • Language : En, Es, Fr & De
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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