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Aroma Biotechnology

Author : Ralf G. Berger

Publisher : Springer Science & Business Media

Page : 252 pages

File Size : 16,11 MB

Release : 2012-12-06

Category : Technology & Engineering

ISBN : 3642793738

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Book Description

Aroma biotechnology opens access to natural volatile flavors. Due to the attribute of "naturalness" these aromas are the most valuable ingredients for foods, cosmetics and related products. The author describes biocatalyzed reactions and biogenetic routes leading to aroma and flavor compounds and he depicts in detail their utilisation in industrial scale processes. All the important topics, including de-novo-synthesis, genetic engineering, in vitro rDNA methods, laboratory requirements and techniques, upscaling, product recovery, profitability, and legal aspects are covered. R.G. Berger contributes his own experimental experience to all except one chapter and leads the reader into state-of-the-art aroma biotechnology.



Biotechnology in Flavor Production

Author : Daphna Havkin-Frenkel

Publisher : John Wiley & Sons

Page : 340 pages

File Size : 41,82 MB

Release : 2016-08-29

Category : Technology & Engineering

ISBN : 1118354060

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Book Description

Throughout history, human beings have sought ways to enhance the flavor of the foods they eat. In the 21st century, biotechnology plays an important role in the flavor improvement of many types of foods. This book covers many of the biotechnological approaches currently being applied to flavor enhancement. The contribution of microbial metabolism to flavor development in fermented beverages and dairy products has been exploited for thousands of years, but the recent availability of whole genome sequences of the yeasts and bacteria involved in these processes is stimulating targeted approaches to flavor enhancement. Chapters discuss recent developments in the flavor modification of wine, beer, and dairy products through the manipulation of the microbial species involved. Biotechnological approaches to the production of specific flavor molecules in microbes and plant tissue cultures, and the challenges that have been encountered, are also covered, along with the metabolic engineering of food crops for flavor enhancement - also a current area of research. Biotechnology is also being applied to crop breeding through marker-assisted selection for important traits, including flavor, and the book looks at the application of the biotechnological approach to breeding for enhanced flavor in rice, apple, and basil. These techniques are subject to governmental regulation, and this is addressed in a dedicated chapter. This updated second edition features five brand new chapters, and the topics covered in the book will be of interest to those in the flavor and food industries as well as to academic researchers interested in flavors.





Biotechnology of Aroma Compounds

Author : R.G. Berger

Publisher : Springer

Page : 296 pages

File Size : 40,90 MB

Release : 1997

Category : Science

ISBN :

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Book Description

Discussing the biotechnology of aroma compounds, this work includes coverage of: enzymes and flavour biotechnology; glycoconjugated aroma compounds - occurence, role and biotechnological transformation; and prospects for the bioengineering of isoprenoid biosynthesis.



Flavours and Fragrances

Author : Ralf Günter Berger

Publisher : Springer Science & Business Media

Page : 649 pages

File Size : 10,73 MB

Release : 2007-03-06

Category : Science

ISBN : 3540493395

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Book Description

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.



Food Aroma Evolution

Author : Matteo Bordiga

Publisher : CRC Press

Page : 687 pages

File Size : 20,82 MB

Release : 2019-11-15

Category : Cooking

ISBN : 0429807236

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Book Description

Of the five senses, smell is the most direct and food aromas are the key drivers of our flavor experience. They are crucial for the synergy of food and drinks. Up to 80% of what we call taste is actually aroma. Food Aroma Evolution: During Food Processing, Cooking, and Aging focuses on the description of the aroma evolution in several food matrices. Not only cooking, but also processing (such as fermentation) and aging are responsible for food aroma evolution. A comprehensive evaluation of foods requires that analytical techniques keep pace with the available technology. As a result, a major objective in the chemistry of food aroma is concerned with the application and continual development of analytical methods. This particularly important aspect is discussed in depth in a dedicated section of the book. Features Covers aromatic evolution of food as it is affected by treatment Focuses on food processing, cooking, and aging Describes both classic and new analytical techniques Explains how the flavor perception results are influenced by other food constituents The book comprises a good mix of referenced research with practical applications, also reporting case studies of these various applications of novel technologies. This text represents a comprehensive reference book for students, educators, researchers, food processors, and food industry personnel providing an up-to-date insight. The range of techniques and materials covered provides engineers and scientists working in the food industry with a valuable resource for their work. Also available in the Food Analysis & Properties Series: Ambient Mass Spectroscopy Techniques in Food and the Environment, edited by Leo M.L. Nollet and Basil K. Munjanja (ISBN: 9781138505568) Hyperspectral Imaging Analysis and Applications for Food Quality, edited by N.C. Basantia, Leo M.L. Nollet, and Mohammed Kamruzzaman (ISBN: 9781138630796) Fingerprinting Techniques in Food Authentication and Traceability, edited by Khwaja Salahuddin Siddiqi and Leo M.L. Nollet (ISBN: 9781138197671) For a complete list of books in this series, please visit our website at: www.crcpress.com/Food-Analysis--Properties/book-series/CRCFOODANPRO



Biogeneration of Aromas

Author : Thomas H. Parliment

Publisher :

Page : 416 pages

File Size : 34,14 MB

Release : 1986

Category : Language Arts & Disciplines

ISBN :

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Book Description

Provides an overview on flavor isolation as well as description of new advances in the enzymatic, fermentative, and molecular biological approaches to the generation of aromatic chemicals. The 29 chapters are divided into six sections: Perspectives, Analytical Methodology, Biosynthetic Pathways, Metabolism of Specific Compounds, Biogeneration of Selected Aromas, and Summary. Includes a special discussion on the emerging field of biotechnology and its possible application to flavor and aroma chemical production.



Chromatography of Aroma Compounds and Fragrances

Author : Tibor Cserháti

Publisher : Springer Science & Business Media

Page : 399 pages

File Size : 41,84 MB

Release : 2010-03-10

Category : Science

ISBN : 3642016561

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Book Description

The quantity and composition of aroma and avour compounds in foods and food products exert a marked in uence on the consumer acceptance and, consequently, on the commercial value of the products. It has been established many times that one of the main properties employed for the evaluation of the product quality is the avour, that is, an adequate avour composition considerably enhances the m- ketability. Traditional analytical methods are generally unsuitable for the accurate determination of the quantity of this class of compounds. Moreover, they do not contain any useful information on the concentration of the individual substances and they are not suitable for their identi cation. As the stability of the aroma compounds and fragrances against hydrolysis, oxidation and other environmental and tech- logical conditions shows marked differences, the exact determination of the avour composition of a food or food product may help for the prediction of the she- life of products and the assessment of the in uence of technological steps on the aroma compounds resulting in more consumer-friendly processing methods. Furthermore, the qualitative determination and identi cation of these substances may contribute to the establishment of the provenance of the product facilitating the authenticity test. Because of the considerable commercial importance of avour composition, much effort has been devoted to the development of methods suitable for the separation and quantitative determination of avour compounds and f- grancesinfoodsandinotherindustrialproducts.



Biotechnology in Flavor Production

Author : Daphna Havkin-Frenkel

Publisher : Wiley-Blackwell

Page : 320 pages

File Size : 35,40 MB

Release : 2016-07-26

Category : Technology & Engineering

ISBN : 9781118354025

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Book Description

Throughout history, human beings have sought ways to enhance the flavour of the foods they eat. In the 21st century, biotechnology plays an important role in the flavour improvement of many types of foods. This book covers many of the biotechnological approaches currently being applied to flavour enhancement. Throughout history, human beings have sought ways to enhance the flavor of the foods they eat. In the 21st century, biotechnology plays an important role in the flavor improvement of many types of foods. This book covers many of the biotechnological approaches currently being applied to flavor enhancement. The contribution of microbial metabolism to flavor development in fermented beverages and dairy products has been exploited for thousands of years, but the recent availability of whole genome sequences of the yeasts and bacteria involved in these processes is stimulating targeted approaches to flavor enhancement. Chapters discuss recent developments in the flavor modification of wine, beer, and dairy products through the manipulation of the microbial species involved. Biotechnological approaches to the production of specific flavor molecules in microbes and plant tissue cultures, and the challenges that have been encountered, are also covered, along with the metabolic engineering of food crops for flavor enhancement - also a current area of research. Biotechnology is also being applied to crop breeding through marker-assisted selection for important traits, including flavor, and the book looks at the application of the biotechnological approach to breeding for enhanced flavor in rice, apple, and basil. These techniques are subject to governmental regulation, and this is addressed in a dedicated chapter. This updated second edition features five brand new chapters, and the topics covered in the book will be of interest to those in the flavor and food industries as well as to academic researchers interested in flavors.



Analysis of Taste and Aroma

Author : John F. Jackson

Publisher : Springer Science & Business Media

Page : 278 pages

File Size : 18,82 MB

Release : 2013-03-09

Category : Science

ISBN : 3662048574

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Book Description

Molecular Methods of Plant Analysis Concept of the Series The powerful recombinant DNA technology and related developments have had an enormous impact on molecular biology. Any treatment of plant analysis must make use of these new methods. Developments have been so fast and the methods so powerful that the editors of Modern Methods of Plant Analysis have now decided to rename the series Molecular Methods ofPlant Analysis. This will not change the general aims of the series, but best describes the thrust and content of the series as we go forward into the new millennium. This does not mean that all chapters a priori deal only with the methods of molecular biology,but rather that these methods are to be found in many chapters together with the more traditional methods of analysis which have seen recent advances. The numbering of the volumes of the series therefore continues on from 20, which is the most recently published volume under the title Modern Methods ofPlant Analysis. As indicated for previous volumes, the methods to be found in Molecular Methods ofPlantAnalysis are described critically,with hints as to their limitations, references to original papers and authors being given, and the chapters written so that there is little need to consult other texts to carry out the methods of analysis described. All authors have been chosen because of their special experience in handling plant material and/or their expertise with the methods described.