Download or read book An Outline of Informational Genetics written by Gerard Battail and published by Springer Nature. This book was released on 2022-06-01 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heredity performs literal communication of immensely long genomes through immensely long time intervals. Genomes nevertheless incur sporadic errors referred to as mutations which have significant and often dramatic effects, after a time interval as short as a human life. How can faithfulness at a very large timescale and unfaithfulness at a very short one be conciliated? The engineering problem of literal communication has been completely solved during the second half of the XX-th century. Originating in 1948 from Claude Shannon's seminal work, information theory provided means to measure information quantities and proved that communication is possible through an unreliable channel (by means left unspecified) up to a sharp limit referred to as its capacity, beyond which communication becomes impossible. The quest for engineering means of reliable communication, named error-correcting codes, did not succeed in closely approaching capacity until 1993 when Claude Berrou and Alain Glavieux invented turbocodes. By now, the electronic devices which invaded our daily lives (e.g., CD, DVD, mobile phone, digital television) could not work without highly efficient error-correcting codes. Reliable communication through unreliable channels up to the limit of what is theoretically possible has become a practical reality: an outstanding achievement, however little publicized. As an engineering problem that nature solved aeons ago, heredity is relevant to information theory. The capacity of DNA is easily shown to vanish exponentially fast, which entails that error-correcting codes must be used to regenerate genomes so as to faithfully transmit the hereditary message. Moreover, assuming that such codes exist explains basic and conspicuous features of the living world, e.g., the existence of discrete species and their hierarchical taxonomy, the necessity of successive generations and even the trend of evolution towards increasingly complex beings. Providing geneticists with an introduction to information theory and error-correcting codes as necessary tools of hereditary communication is the primary goal of this book. Some biological consequences of their use are also discussed, and guesses about hypothesized genomic codes are presented. Another goal is prompting communication engineers to get interested in genetics and biology, thereby broadening their horizon far beyond the technological field, and learning from the most outstanding engineer: Nature. Table of Contents: Foreword / Introduction / A Brief Overview of Molecular Genetics / An Overview of Information Theory / More on Molecular Genetics / More on Information Theory / An Outline of Error-Correcting Codes / DNA is an Ephemeral Memory / A Toy Living World / Subsidiary Hypothesis, Nested System / Soft Codes / Biological Reality Conforms to the Hypotheses / Identification of Genomic Codes / Conclusion and Perspectives

Download or read book An Outline of Informational Genetics written by Gerard Battail and published by Morgan & Claypool Publishers. This book was released on 2008-10-08 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heredity performs literal communication of immensely long genomes through immensely long time intervals. Genomes nevertheless incur sporadic errors referred to as mutations which have significant and often dramatic effects, after a time interval as short as a human life. How can faithfulness at a very large timescale and unfaithfulness at a very short one be conciliated? The engineering problem of literal communication has been completely solved during the second half of the XX-th century. Originating in 1948 from Claude Shannon's seminal work, information theory provided means to measure information quantities and proved that communication is possible through an unreliable channel (by means left unspecified) up to a sharp limit referred to as its capacity, beyond which communication becomes impossible. The quest for engineering means of reliable communication, named error-correcting codes, did not succeed in closely approaching capacity until 1993 when Claude Berrou and Alain Glavieux invented turbocodes. By now, the electronic devices which invaded our daily lives (e.g., CD, DVD, mobile phone, digital television) could not work without highly efficient error-correcting codes. Reliable communication through unreliable channels up to the limit of what is theoretically possible has become a practical reality: an outstanding achievement, however little publicized. As an engineering problem that nature solved aeons ago, heredity is relevant to information theory. The capacity of DNA is easily shown to vanish exponentially fast, which entails that error-correcting codes must be used to regenerate genomes so as to faithfully transmit the hereditary message. Moreover, assuming that such codes exist explains basic and conspicuous features of the living world, e.g., the existence of discrete species and their hierarchical taxonomy, the necessity of successive generations and even the trend of evolution towards increasingly complex beings. Providing geneticists with an introduction to information theory and error-correcting codes as necessary tools of hereditary communication is the primary goal of this book. Some biological consequences of their use are also discussed, and guesses about hypothesized genomic codes are presented. Another goal is prompting communication engineers to get interested in genetics and biology, thereby broadening their horizon far beyond the technological field, and learning from the most outstanding engineer: Nature. Table of Contents: Foreword / Introduction / A Brief Overview of Molecular Genetics / An Overview of Information Theory / More on Molecular Genetics / More on Information Theory / An Outline of Error-Correcting Codes / DNA is an Ephemeral Memory / A Toy Living World / Subsidiary Hypothesis, Nested System / Soft Codes / Biological Reality Conforms to the Hypotheses / Identification of Genomic Codes / Conclusion and Perspectives

Download or read book An Outline of Informational Genetics written by Gérard Battail and published by . This book was released on 2020 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Schaum s Outline of Genetics Fifth Edition written by Susan Elrod and published by McGraw Hill Professional. This book was released on 2010-01-29 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tough Test Questions? Missed Lectures? Not Enough Time? Fortunately for you, there's Schaum's. More than 40 million students have trusted Schaum's to help them succeed in the classroom and on exams. Schaum's is the key to faster learning and higher grades in every subject. Each Outline presents all the essential course information in an easy-to-follow, topic-by-topic format. You also get hundreds of examples, solvedproblems, and practice exercises to test your skills. This Schaum's Outline gives you 450 fully solved problems Complete review of all course fundamentals Hundreds of examples with explanations of genetics concepts Exercises to help you test your mastery of genetics Fully compatible with your classroom text, Schaum's highlights all the important facts you need to know. Use Schaum's to shorten your study time--and get your best test scores! Topics include: The Physical Basis of Heredity; Patterns of Inheritance; The Biochemical Casis of Heredity; Genetic Interactions; The Genetics of Sex; Linkage and Chromosome Mapping; Cytogenetics; Quantitative Genetics; Population Genetics and Evolution; Genetics of Bacteria; Viruses, Transposable Elements, and Cancer; Molecular Genetics and Biotechnology; and The Molecular Biology of Eukaryotes Schaum's Outlines--Problem Solved.

Download or read book Molecular Biology of The Cell written by Bruce Alberts and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Genetics For Dummies written by Tara Rodden Robinson and published by John Wiley & Sons. This book was released on 2020-01-02 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: Your no-nonsense guide to genetics With rapid advances in genomic technologies, genetic testing has become a key part of both clinical practice and research. Scientists are constantly discovering more about how genetics plays a role in health and disease, and healthcare providers are using this information to more accurately identify their patients' particular medical needs. Genetic information is also increasingly being used for a wide range of non-clinical purposes, such as exploring one's ancestry. This new edition of Genetics For Dummies serves as a perfect course supplement for students pursuing degrees in the sciences. It also provides science-lovers of all skill levels with easy-to-follow and easy-to-understand information about this exciting and constantly evolving field. This edition includes recent developments and applications in the field of genetics, such as: Whole-genome and whole-exome sequencing Precision medicine and pharmacogenetics Direct-to-consumer genetic testing for health risks Ancestry testing Featuring information on some of the hottest topics in genetics right now, this book makes it easier than ever to wrap your head around this fascinating subject.

Download or read book Schaum s Outline of Theory and Problems of Genetics written by Susan L. Elrod and published by Schaum's Outline Series. This book was released on 2002 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tough Test Questions? Missed Lectures? Not Enough Time? Fortunately for you, there's Schaum's Outlines. More than 40 million students have trusted Schaum's to help them succeed in the classroom and on exams. Schaum's is the key to faster learning and higher grades in every subject. Each Outline presents all the essential course information in an easy-to-follow, topic-by-topic format. You also get hundreds of examples, solved problems, and practice exercises to test your skills. This Schaum's Outline gives you Practice problems with full explanations that reinforce knowledge Coverage of the most up-to-date developments in your course field In-depth review of practices and applications Fully compatible with your classroom text, Schaum's highlights all the important facts you need to know. Use Schaum's to shorten your study time-and get your best test scores! Schaum's Outlines-Problem Solved.

Download or read book An Outline of Chemical Genetics written by Bernard S. Strauss and published by . This book was released on 1960 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: The genetic control of protein synthesis; The chemical nature of the hereditary materialThe molecular meaning of genetic recombination; Mutation as a chemical process; Nucleo cytoplasmic relationships and the problem of protein synthesis; The biochemical genetics of man.

Download or read book Human Genetics Informational and Educational Materials written by and published by . This book was released on 1979 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Printed and audiovisual educational and informational materials dealing with human genetics and genetic diseases. Intended for interested laypersons and professionals. Arranged by titles according to format of books, journal articles, videocassettes, film loops, slide/tape lectures, slide sets, posters and charts, motion pictures, laboratory/teaching kits, games, filmstrips, and audiocassettes. Subject heading index. List of publishers, organizations, and producers.

Download or read book Exploding the Gene Myth written by Ruth Hubbard and published by Beacon Press. This book was released on 1993 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Is human behavior genetic? Do we inherit our intelligence, our sexuality, our predispositions to illness or depression, or our particular talents through our genes? Newspaper headlines today tout genetic explanations of everything from cancer to alcoholism and criminality. But as Exploding the Gene Myth demonstrates, such explanations are nearly always exaggerated or unfounded, ignoring the complex interactions of genes with environment at every level. Like the eugenic theories of seventy-five years ago, the new genetic determinism serves a conservative social agenda, reflecting our society's eagerness to blame ill health and misfortune on individuals rather than on social and environmental conditions." "Exploding the Gene Myth explains in clear, accessible language how genes really work. Ruth Hubbard and Elijah Wald then evaluate the tremendous impact of genetic information on how we are treated by doctors and health insurance companies, by schools, by the criminal justice system, and by potential employers." "The authors are especially critical of the multi-billion-dollar Human Genome Initiative, the huge research project to map every gene on the DNA of a prototypical human being. Hubbard and Wald deflate the grandiose promises of therapeutic benefits that are supposed to emerge from the project. They point instead to the real threats to privacy and civil liberties already resulting from the unregulated increase in genetic predictions." "At a time when the biosciences are undergoing a revolution, the enthusiasm of scientists and the media about new genetic information and technologies needs to be tempered with realism. Hubbard and Wald argue that all citizens, not just scientists, should be able to participate in making the necessary decisions about how to regulate information, protect privacy, and avoid discrimination. Exploding the Gene Myth is a forceful plea for a society that would invest in safe, healthful living and working conditions for everyone rather than the search for ideal or improved genes."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved

Download or read book A History of Genetics written by Alfred Henry Sturtevant and published by CSHL Press. This book was released on 2001 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the small “Fly Room†at Columbia University, T.H. Morgan and his students, A.H. Sturtevant, C.B. Bridges, and H.J. Muller, carried out the work that laid the foundations of modern, chromosomal genetics. The excitement of those times, when the whole field of genetics was being created, is captured in this book, written in 1965 by one of those present at the beginning. His account is one of the few authoritative, analytic works on the early history of genetics. This attractive reprint is accompanied by a website, http://www.esp.org/books/sturt/history/ offering full-text versions of the key papers discussed in the book, including the world's first genetic map.

Download or read book The Gene written by Instaread and published by Instaread. This book was released on 2016-06-24 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Gene by Siddhartha Mukherjee | Summary & Analysis Preview: The Gene by Siddhartha Mukherjee describes the history of genetic research, the impact of genetic inheritance on his family, and the potential for future applications of gene science. Mukherjee’s father and uncles struggled with disorders such as schizophrenia and bipolar disorder, both of which are linked to genetic mutations. After centuries of conjecture about the nature of familial inheritance, naturalist Charles Darwin published his theory of evolution in 1859. In 1865, botanist Gregor Mendel proposed that genetic information is passed down from both the paternal and maternal sides of the family in the form of paired genes. Thereafter, eugenics gradually became socially accepted and programs to sterilize the disabled and deviant were established in the United States. The practice of eugenics became socially abhorrent following World War II and the revelations of genocidal practices in Nazi Germany and Stalinist Russia. Between 1908 and 1963, scientists continued studying genetic material… PLEASE NOTE: This is key takeaways and analysis of the book and NOT the original book. Inside this Instaread Summary of The Gene · Overview of the Book · Important People · Key Takeaways · Analysis of Key Takeaways The Gene by Siddhartha Mukherjee | Summary & Analysis Preview: The Gene by Siddhartha Mukherjee describes the history of genetic research, the impact of genetic inheritance on his family, and the potential for future applications of gene science. Mukherjee’s father and uncles struggled with disorders such as schizophrenia and bipolar disorder, both of which are linked to genetic mutations. After centuries of conjecture about the nature of familial inheritance, naturalist Charles Darwin published his theory of evolution in 1859. In 1865, botanist Gregor Mendel proposed that genetic information is passed down from both the paternal and maternal sides of the family in the form of paired genes. Thereafter, eugenics gradually became socially accepted and programs to sterilize the disabled and deviant were established in the United States. The practice of eugenics became socially abhorrent following World War II and the revelations of genocidal practices in Nazi Germany and Stalinist Russia. Between 1908 and 1963, scientists continued studying genetic material… PLEASE NOTE: This is key takeaways and analysis of the book and NOT the original book. Inside this Instaread Summary of The Gene: · Overview of the Book · Important People · Key Takeaways · Analysis of Key Takeaways About the Author With Instaread, you can get the key takeaways, summary and analysis of a book in 15 minutes. We read every chapter, identify the key takeaways and analyze them for your convenience.

Download or read book Mapping and Sequencing the Human Genome written by National Research Council and published by National Academies Press. This book was released on 1988-01-01 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is growing enthusiasm in the scientific community about the prospect of mapping and sequencing the human genome, a monumental project that will have far-reaching consequences for medicine, biology, technology, and other fields. But how will such an effort be organized and funded? How will we develop the new technologies that are needed? What new legal, social, and ethical questions will be raised? Mapping and Sequencing the Human Genome is a blueprint for this proposed project. The authors offer a highly readable explanation of the technical aspects of genetic mapping and sequencing, and they recommend specific interim and long-range research goals, organizational strategies, and funding levels. They also outline some of the legal and social questions that might arise and urge their early consideration by policymakers.

Download or read book Genes Behavior and the Social Environment written by Institute of Medicine and published by National Academies Press. This book was released on 2006-12-07 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past century, we have made great strides in reducing rates of disease and enhancing people's general health. Public health measures such as sanitation, improved hygiene, and vaccines; reduced hazards in the workplace; new drugs and clinical procedures; and, more recently, a growing understanding of the human genome have each played a role in extending the duration and raising the quality of human life. But research conducted over the past few decades shows us that this progress, much of which was based on investigating one causative factor at a time—often, through a single discipline or by a narrow range of practitioners—can only go so far. Genes, Behavior, and the Social Environment examines a number of well-described gene-environment interactions, reviews the state of the science in researching such interactions, and recommends priorities not only for research itself but also for its workforce, resource, and infrastructural needs.

Download or read book Understanding Genes And Gmos written by Colin Sanderson and published by World Scientific Publishing Company. This book was released on 2007-06-28 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: The rapid progress in genomics and related technologies has increased interest in genetically modified organisms (GMOs). This concise and highly readable book equips the reader with essential information about what genes are, how they work, and how they can be modified and used in biotechnology. The book starts with a summary of the beginnings of life, the structure and components of living organisms, and an outline of genetic engineering.The coverage of human genetics spans race, human evolution and migration, the sex chromosomes, gene therapy, and forensic science. A separate chapter is devoted to the genetics and evolution of some of the major disease-causing organisms. On environmental genetics, the book considers the risks of releasing agricultural GM plants, as well as bioremediation and metal extraction by GM plants. Applications of genetic modification in agriculture — pest-resistant plants, herbicide resistance, and improved foods — are presented as part of a discussion on sustainable agriculture to emphasize the role played by GM plants in relation to chemicals, analytic techniques, and organic farming.

Download or read book Concepts of Biology written by Samantha Fowler and published by . This book was released on 2018-01-07 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concepts of Biology is designed for the single-semester introduction to biology course for non-science majors, which for many students is their only college-level science course. As such, this course represents an important opportunity for students to develop the necessary knowledge, tools, and skills to make informed decisions as they continue with their lives. Rather than being mired down with facts and vocabulary, the typical non-science major student needs information presented in a way that is easy to read and understand. Even more importantly, the content should be meaningful. Students do much better when they understand why biology is relevant to their everyday lives. For these reasons, Concepts of Biology is grounded on an evolutionary basis and includes exciting features that highlight careers in the biological sciences and everyday applications of the concepts at hand.We also strive to show the interconnectedness of topics within this extremely broad discipline. In order to meet the needs of today's instructors and students, we maintain the overall organization and coverage found in most syllabi for this course. A strength of Concepts of Biology is that instructors can customize the book, adapting it to the approach that works best in their classroom. Concepts of Biology also includes an innovative art program that incorporates critical thinking and clicker questions to help students understand--and apply--key concepts.

Download or read book Genetics written by Burton Guttman and published by The Rosen Publishing Group, Inc. This book was released on 2011-01-15 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Details the history of the study of genetics, from Mendel's discoveries to the decoding of the human genome, and explains the fundamentals of genetics, the function of genes, and DNA manipulation.