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Author: Firdous Azim
Publisher:
ISBN:
Category : Short stories, Bengali
Languages : en
Pages : 292

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Author: Anja Geitmann
Publisher: CRC Press
ISBN: 1000996328
Category : Science
Languages : en
Pages : 545

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Book Description
Plant cell walls have been relevant for human survival throughout evolution, from cell walls recognised as an essential ingredient in human and livestock nutrition, to their use in energy generation, construction, tool making, paper and clothing. This plant-generated material is at the centre of a myriad of human activities, and it represents the world's most abundant natural resource for fuel, fibre, food and fodder. Plant Cell Walls: Research Milestones and Conceptual Insights provides an overview of the key discoveries of hundreds of years of plant cell wall research. With chapter contributions from prominent scientists in the cell wall field, this book provides a comprehensive treatment of plant cell wall research, accompanied by a historical overview to illustrate how concepts have evolved, and how progress has been enabled by emerging technological advances. Plant Cell Walls: Research Milestones and Conceptual Insights elaborates on the translation of research to application in biotechnology and agriculture, and highlights its relevance for climate change mitigation and adaptation. It will be a key resource for plant cell biologists, biochemists and geneticists.

Author: Gerald O. Aspinall
Publisher: Academic Press
ISBN: 1483277925
Category : Science
Languages : en
Pages : 524

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Book Description
The Polysaccharides, Volume 2 is a seven-chapter text that presents the status of polysaccharide chemistry and related aspects of biochemistry. The opening chapter is concerned with the major classifications of polysaccharides, such as homoglycans and diheteroglycans. The succeeding five chapters discuss the occurrence, usage, structural studies, conformation, and derivatives of specific carbohydrate group, including cellulose, plant, algal, bacterial, and fungal polysaccharides. The last chapter deals with the industrial application and economic aspects of polysaccharides. This book will prove useful to chemists and biochemists working on polysaccharides and other complex carbohydrates.

Author: Ward Pigman
Publisher: Elsevier
ISBN: 0323161723
Category : Science
Languages : en
Pages : 452

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Book Description
The Carbohydrates: Chemistry and Biochemistry, Second Edition, Volume IIB is a complete revision of a previous work that was based on "The Chemistry of the Carbohydrates. This volume is composed of 10 chapters that cover the chemical and biochemical aspects of the main types of carbohydrates. This book begins with considerable chapters on the main types of carbohydrates, including starch, glycogen, pectins, plant gums, plant, algal, and microbial polysaccharides, as well as monosaccharides. These chapters specifically tackle the occurrence, isolation, production, properties, and reactions of these carbohydrates. This volume includes chapters on the fields of glycolipids and glycoproteins. The concluding chapters cover the official nomenclature rules for carbohydrates and for enzymes having carbohydrates as substrates. This volume is of great value to carbohydrates scientists and researchers.

Author: J. Visser
Publisher: Elsevier
ISBN: 0080544606
Category : Science
Languages : en
Pages : 1011

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Book Description
Pectins are one of the classes of complex structural plant cell wall polysaccharides. They are localized in the middle lamella and primary cell wall of higher plants. Pectins have a long-standing use as gelling agents whereas their enzymatic degradation or modification plays an important role in the processing of agricultural crops and the manufacturing of foods and beverages. Progress in pectin and pectinase research has been most prominent in two areas over the past 5 years. The first one concerns the analysis and elucidation of the complex chemical structure of pectin and identification of novel enzymes involved in the degradation of these structures. The second area concerns the mode of action and the 3-dimensional structure of various pectin degrading enzymes as well as the cloning of a large number of genes encoding enzymes involved in pectin degradation and modification. This book covers the following topics. First the structural, physical and chemical properties of pectin are treated followed by information about its biosynthesis and about the biological effects of pectin and its degradation products in biological systems such as plant-pathogen interactions and human nutrition. Identification of novel enzymes, the mode of action of different pectinases and the 3-D structure of bacterial pectate lyases forms the second block. This is followed by the genetics and regulation of pectinase biosynthesis in saprophytic and phytopathogenic microbial systems as well as in plant systems. Finally, developments in pectin manufacturing and application of pectinases in traditional (food, beverage) and novel technologies are treated. This book is meant for those actively involved in fundamental and applied aspects of pectin and pectinase research but it is also of value for those interested in plant cell wall biosynthesis and architecture, phytopathology, food technology and human nutrition. This book not only reflects the present status of research in the field but it will turn out to be a very useful reference work as well.

Author: Sam Stuart
Publisher: Elsevier
ISBN: 1483280535
Category : Science
Languages : en
Pages : 231

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Book Description
The Chemistry of Natural Products 4 covers the proceedings of the Fourth International Symposium on the Chemistry of Natural Products. This book is composed of fourteen chapters, and begins with a discussion on the impact of natural product chemistry on medicine and the general methods for the construction of complex molecules. Considerable chapters are devoted to the biosynthesis, physico-chemical properties, reactions, and applications of some natural products, including polysaccharides, hormones, ginkgolides, indole, and alkaloids. The remaining chapters highlight the field of chemotaxonomy. This book will prove useful to botanists, chemists, taxonomists, and students.

Author: David Glick
Publisher: John Wiley & Sons
ISBN: 0470110945
Category : Science
Languages : en
Pages : 450

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Book Description
Biochemical analysis is a rapidly expanding field and is a key component of modern drug discovery and research. Methods of Biochemical Analysis provides a periodic and authoritative review of the latest achievements in biochemical analysis. Founded in 1954 by Professor David Glick, Methods of Biochemical Analysis provides a timely review of the latest developments in the field.

Author: R. D. Guthrie
Publisher: Royal Society of Chemistry
ISBN: 0851860125
Category : Carbohydrate Chemistry
Languages : en
Pages : 321

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Book Description
Carbohydrate Chemistry provides review coverage of all publications relevant to the chemistry of monosaccharides and oligosaccharides in a given year. The amount of research in this field appearing in the organic chemical literature is increasing because of the enhanced importance of the subject, especially in areas of medicinal chemistry and biology. In no part of the field is this more apparent than in the synthesis of oligosaccharides required by scientists working in glycobiology. Clycomedicinal chemistry and its reliance on carbohydrate synthesis is now very well established, for example, by the preparation of specific carbohydrate- based antigens, especially cancer-specific oligosaccharides and glycoconjugates. Coverage of topics such as nucleosides, amino-sugars, alditols and cyclitols also covers much research of relevance to biological and medicinal chemistry. Each volume of the series brings together references to all published work in given areas of the subject and serves as a comprehensive database for the active research chemist Specialist Periodical Reports provide systematic and detailed review coverage in major areas of chemical research. Compiled by teams of leading authorities in the relevant subject areas, the series creates a unique service for the active research chemist, with regular, in-depth accounts of progress in particular fields of chemistry. Subject coverage within different volumes of a given title is similar and publication is on an annual or biennial basis.

Author: David N.-S. Hon
Publisher: CRC Press
ISBN: 9780824700249
Category : Science
Languages : en
Pages : 932

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Book Description
This text details the principal concepts and developments in wood science, chemistry and technology. It includes new chapters on the chemical synthesis of cellulose and its technology, preservation of wood resources and the conservation of waterlogged wood.

Author: Fons Voragen
Publisher: Springer
ISBN: 9401703310
Category : Science
Languages : en
Pages : 493

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Book Description
The second international symposium on Pectins and Pectinases was organised by Wageningen University and Research Centre and was held in Rotterdam, May 6-10, 2001. This fruitful meeting was attended by around 130 participants from more than 20 countries, representing almost all of the groups/industries working worldwide on pectins and pectinases. Following the first meeting on this subject held in December 1995, the symposium definitely forms a platform for researchers and industries working in the field, all within their own discipline and expertise. The symposium book contains most keynote lectures and other oral presentations and provides an update about the current research. It is clearly demonstrated that significant progress has been made during the past seven years. The progress in the elucidation of the chemical structure of pectin and mode of action and 3-D structure of the pectin-degrading enzymes allows us more and more to identify (and influence) the functionality of pectins and pectic enzymes, both in vitro after isolation as well as in the plants themselves (in planta). Other contributions deal with new applications of both pectin and pectin-degrading enzymes, while more and more attention is paid to health and nutritional aspects of pectins.