书目名称 | Information and Life | 编辑 | Gérard Battail | 视频video | | 概述 | Based on the engineers‘ experience, defines information as an abstract entity which can interact with the physical world.Popularizes information theory and error-correcting codes in order to make them | 图书封面 |  | 描述 | .Communication, one of the most important functions of life, occurs at any spatial scale from the molecular one up to that of populations and ecosystems, and any time scale from that of fast chemical reactions up to that of geological ages. Information theory, a mathematical science of communication initiated by Shannon in 1948, has been very successful in engineering, but biologists ignore it..This book aims at bridging this gap. It proposes an abstract definition of information based on the engineers‘ experience which makes it usable in life sciences. It expounds information theory and error-correcting codes, its by-products, as simply as possible. Then, the fundamental biological problem of heredity is examined. It is shown that biology does not adequately account for the conservation of genomes during geological ages, which can be understood only if it is assumed that genomes are made resilient to casual errors by proper coding. Moreover, the good conservation of very old parts of genomes, like the .HOX. genes, implies that the assumed genomic codes have a nested structure which makes an information the more resilient to errors, the older it is..The consequences that informatio | 出版日期 | Book 2014 | 关键词 | /HOX/ genes; Eror-correcting codes; Heredity; Information; Life; information and communication, circuits | 版次 | 1 | doi | https://doi.org/10.1007/978-94-007-7040-9 | isbn_softcover | 978-94-007-9335-4 | isbn_ebook | 978-94-007-7040-9 | copyright | Springer Science+Business Media Dordrecht 2014 |
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