Anil B. Ray's Books

Fortschritte der Chemie organischer Naturstoffe / Progress in the Chemistry of Organic Natural Products, Vol. 93

By: Mahendra Sahai,Edda Gössinger,Marta Luzhetska,Johannes Härle,Sajeli A. Begum,Anil B. Ray

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Fortschritte der Chemie organischer Naturstoffe / Progress in the Chemistry of Organic Natural Products, Vol. 93

By: Mahendra Sahai,Edda Gössinger,Marta Luzhetska,Johannes Härle,Sajeli A. Begum,Anil B. Ray

Lignans, by convention, are a group of natural products that are formed by linking two phenylpropanoid units (C C units) by oxidative coupling. Most importantly, in 6 3 a lignan, two (C C units) are bound through the central carbon of their side chains, 6 3 0 i. e. the 8 and 8 positions (1, 2). The occurrence of C C -dimers, linked at sites other 6 3 0 than the 8–8 positions, is also known and these compounds have been termed neolignans (3, 4). As these two groups of compounds have close structural as well as biosynthetic relationships, they are often associated together and incorporated under the general term “lignan” (5). The diverse structural categorization of true lignans and of a few neolignans is presented in Fig. 1. Through the years, several review articles or books covering different facets of lignans, including their ch- istry (6, 7), biogenesis (8), synthesis (9), and biological activities (10) have been published. Enduring research for the investigation of secondary metabolites of plants has evidenced some compounds that are biogenetically related to true lignans or neolignans but bear some features not discerned in conventional lignans. These compounds or groups of compounds have been termed as “non-conventional lignans”, and include coumarinolignans, ?avonolignans, and stilbenolignans. The non-conventional lignans, like the conventional ones, have two C C units linked 6 3 together but have additional structural features to place them also under the category of coumarins, ?avonoids, or stilbenes.

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Page Count

279

Publisher

Springer Science & Business Media

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ISBN 10

3709101409

ISBN 13

9783709101407

Co-Relating Metallic Nanoparticle Characteristics and Bacterial Toxicity

By: Anil K. Suresh

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Co-Relating Metallic Nanoparticle Characteristics and Bacterial Toxicity

By: Anil K. Suresh

This brief gives a concise overview of nanoparticles and their microbial toxicity. It introduces various nanoparticles that are considered lethal to microbial cells (bacteria, virus and fungus) placing an emphasis on metal and metal oxide nanoparticles. The synthesis procedures (physical, chemical, microbial) that are often employed in their fabrication are also outlined. The interaction of various nanoparticles with microbes is described with attention given to the role of additives in the form of solvents, surfactants, capping materials. Commonly used experimental and analytical techniques that are often used to evaluate and determine the toxicity of nanoparticles towards different microorganisms are presented and comparative assessments on the differences between these procedures are described. The brief ends by explaining the toxicity of metal and metal oxide nanoparticles to microorganisms.

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Springer

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ISBN 10

3319167960

ISBN 13

9783319167961

3DTV

Processing and Transmission of 3D Video Signals

By: Anil Fernando,Stewart T. Worrall,Erhan Ekmekcioðlu

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3DTV

Processing and Transmission of 3D Video Signals

By: Anil Fernando,Stewart T. Worrall,Erhan Ekmekcioðlu

A novel and timely primer to the 3DTV system chain from capture to display This book examines all aspects of the 3DTV chain, from capture to display. It helps the reader learn about the key issues for 3DTV technology. It also provides with a systems level appreciation of 3DTV systems, and an understanding of the fundamental principles behind each part of the chain. At the end of each chapter, the author provides resources where readers can learn more about the technology covered (e.g. more focused text books, key journal papers, and key standards contributions). Provides a fundamental and systematic introduction and description of 3DTV key techniques, which build up the whole 3DTV system from capture to consumer viewing at the home. Addresses the quick moving field of 3D displays which is attracting increasing interest from industry and academia. Concepts in the book will be illustrated using diagrams and example images of processed 3D content. The 3D content will be presented as 2D images in the book. Authors to host website providing pointers to more information on the web, freely available tools which would enable readers to experiment with coding video, simulate its transmission over networks, play it back in 3D, and measure the quality and links to important news and developments in the field.

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Page Count

228

Publisher

John Wiley & Sons

Published Date

ISBN 10

1119997321

ISBN 13

9781119997320

Book's by Anil B. Ray

Fortschritte der Chemie organischer Naturstoffe / Progress in the Chemistry of Organic Natural Products, Vol. 93

Fortschritte der Chemie organischer Naturstoffe / Progress in the Chemistry of Organic Natural Products, Vol. 93

Co-Relating Metallic Nanoparticle Characteristics and Bacterial Toxicity

Co-Relating Metallic Nanoparticle Characteristics and Bacterial Toxicity

3DTV

3DTV

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