Proceedings of the National Academy of Sciences of the United States of America

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Publisher :
ISBN 13 :
Total Pages : 1456 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Proceedings of the National Academy of Sciences of the United States of America by : National Academy of Sciences (U.S.)

Download or read book Proceedings of the National Academy of Sciences of the United States of America written by National Academy of Sciences (U.S.) and published by . This book was released on 2002 with total page 1456 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Open Access E-Resources in Chemistry: an Evaluation

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Publisher :
ISBN 13 : 0359195016
Total Pages : 214 pages
Book Rating : 4.3/5 (591 download)

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Book Synopsis Open Access E-Resources in Chemistry: an Evaluation by : Sapan M. Shah

Download or read book Open Access E-Resources in Chemistry: an Evaluation written by Sapan M. Shah and published by . This book was released on 2018-11-13 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information in the context of librarians means recorded knowledge which is preserved for use. Now a day's information has been recognized more and more as valuable national resource and economic resource. In the present world information is considered as a power, particularly in science; today's society is in fact information society and thus we have entered into the information age. Information has become the lifeblood of complex industrial societies and is growing in importance day by day.

Self-Perpetuating Structural States in Biology, Disease, and Genetics

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Publisher : National Academies Press
ISBN 13 : 0309084458
Total Pages : 442 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Self-Perpetuating Structural States in Biology, Disease, and Genetics by : Proceedings of the National Academy of Sciences

Download or read book Self-Perpetuating Structural States in Biology, Disease, and Genetics written by Proceedings of the National Academy of Sciences and published by National Academies Press. This book was released on 2002 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past half-century, the central dogma, in which DNA makes RNA makes protein, has dominated thinking in biology, with continuing refinements in understanding of DNA inheritance, gene expression, and macromolecular interactions. However, we have also witnessed the elucidation of epigenetic phenomena that violate conventional notions of inheritance. Protein-only inheritance involves the transmission of phenotypes by self-perpetuating changes in protein conformation. Proteins that constitute chromatin can also transmit heritable information, for example, via posttranslational modifications of histones. Both the transmission of phenotypes via the formation of protein conformations and the inheritance of chromatin states involve self-perpetuating assemblies of proteins, and there is evidence for some common structural features and conceptual frameworks between them. To foster interactions between researchers in these two fields, the National Academy of Sciences convened an Arthur M.Sackler Colloquium entitled "Self-Perpetuating Structural States in Biology, Disease, and Genetics" in Washington, DC, on March 22-24, 2002. Participants described new phenomenology and provided insights into fundamental mechanisms of protein and chromatin inheritance. Perhaps most surprising to attendees was emerging evidence that these unconventional modes of inheritance may be common.

Membership Directory

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ISBN 13 :
Total Pages : 392 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Membership Directory by : National Academy of Sciences (U.S.)

Download or read book Membership Directory written by National Academy of Sciences (U.S.) and published by . This book was released on 2002 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Airliner Cabin Environment and the Health of Passengers and Crew

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Publisher : National Academies Press
ISBN 13 : 0309082897
Total Pages : 345 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis The Airliner Cabin Environment and the Health of Passengers and Crew by : National Research Council

Download or read book The Airliner Cabin Environment and the Health of Passengers and Crew written by National Research Council and published by National Academies Press. This book was released on 2002-02-03 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although poor air quality is probably not the hazard that is foremost in peoples' minds as they board planes, it has been a concern for years. Passengers have complained about dry eyes, sore throat, dizziness, headaches, and other symptoms. Flight attendants have repeatedly raised questions about the safety of the air that they breathe. The Airliner Cabin Environment and the Health of Passengers and Crew examines in detail the aircraft environmental control systems, the sources of chemical and biological contaminants in aircraft cabins, and the toxicity and health effects associated with these contaminants. The book provides some recommendations for potential approaches for improving cabin air quality and a surveillance and research program.

Variation and Evolution in Plants and Microorganisms

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Publisher : National Academies Press
ISBN 13 : 0309172268
Total Pages : 353 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Variation and Evolution in Plants and Microorganisms by : National Academy of Sciences

Download or read book Variation and Evolution in Plants and Microorganisms written by National Academy of Sciences and published by National Academies Press. This book was released on 2000-10-11 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The present book is intended as a progress report on [the] synthetic approach to evolution as it applies to the plant kingdom." With this simple statement, G. Ledyard Stebbins formulated the objectives of Variation and Evolution in Plants, published in 1950, setting forth for plants what became known as the "synthetic theory of evolution" or "the modern synthesis." The pervading conceit of the book was the molding of Darwin's evolution by natural selection within the framework of rapidly advancing genetic knowledge. At the time, Variation and Evolution in Plants significantly extended the scope of the science of plants. Plants, with their unique genetic, physiological, and evolutionary features, had all but been left completely out of the synthesis until that point. Fifty years later, the National Academy of Sciences convened a colloquium to update the advances made by Stebbins. This collection of 17 papers marks the 50th anniversary of the publication of Stebbins' classic. Organized into five sections, the book covers: early evolution and the origin of cells, virus and bacterial models, protoctist models, population variation, and trends and patterns in plant evolution.

Chemical Communication in a Post-genomic World

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (249 download)

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Book Synopsis Chemical Communication in a Post-genomic World by :

Download or read book Chemical Communication in a Post-genomic World written by and published by . This book was released on 2003 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Rising Above the Gathering Storm

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Publisher : National Academies Press
ISBN 13 : 0309100399
Total Pages : 590 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Rising Above the Gathering Storm by : Institute of Medicine

Download or read book Rising Above the Gathering Storm written by Institute of Medicine and published by National Academies Press. This book was released on 2007-03-08 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt: In a world where advanced knowledge is widespread and low-cost labor is readily available, U.S. advantages in the marketplace and in science and technology have begun to erode. A comprehensive and coordinated federal effort is urgently needed to bolster U.S. competitiveness and pre-eminence in these areas. This congressionally requested report by a pre-eminent committee makes four recommendations along with 20 implementation actions that federal policy-makers should take to create high-quality jobs and focus new science and technology efforts on meeting the nation's needs, especially in the area of clean, affordable energy: 1) Increase America's talent pool by vastly improving K-12 mathematics and science education; 2) Sustain and strengthen the nation's commitment to long-term basic research; 3) Develop, recruit, and retain top students, scientists, and engineers from both the U.S. and abroad; and 4) Ensure that the United States is the premier place in the world for innovation. Some actions will involve changing existing laws, while others will require financial support that would come from reallocating existing budgets or increasing them. Rising Above the Gathering Storm will be of great interest to federal and state government agencies, educators and schools, public decision makers, research sponsors, regulatory analysts, and scholars.

Convergence

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Publisher : National Academies Press
ISBN 13 : 0309301645
Total Pages : 234 pages
Book Rating : 4.3/5 (93 download)

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Book Synopsis Convergence by : National Research Council

Download or read book Convergence written by National Research Council and published by National Academies Press. This book was released on 2014-06-16 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Convergence of the life sciences with fields including physical, chemical, mathematical, computational, engineering, and social sciences is a key strategy to tackle complex challenges and achieve new and innovative solutions. However, institutions face a lack of guidance on how to establish effective programs, what challenges they are likely to encounter, and what strategies other organizations have used to address the issues that arise. This advice is needed to harness the excitement generated by the concept of convergence and channel it into the policies, structures, and networks that will enable it to realize its goals. Convergence investigates examples of organizations that have established mechanisms to support convergent research. This report discusses details of current programs, how organizations have chosen to measure success, and what has worked and not worked in varied settings. The report summarizes the lessons learned and provides organizations with strategies to tackle practical needs and implementation challenges in areas such as infrastructure, student education and training, faculty advancement, and inter-institutional partnerships.

Governance of Dual Use Research in the Life Sciences

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Publisher : National Academies Press
ISBN 13 : 0309478022
Total Pages : 211 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Governance of Dual Use Research in the Life Sciences by : National Academies of Sciences, Engineering, and Medicine

Download or read book Governance of Dual Use Research in the Life Sciences written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2018-11-26 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: Continuing advances in science and technology offer the promise of providing tools to meet global challenges in health, agriculture, the environment, and economic development; some of the benefits are already being realized. However, such advances have the potential to challenge the oversight systems for responsible conduct of life sciences research with dual use potential â€" research that may have beneficial applications but that also could be misused to cause harm. Between June 10 and 13, 2018, more than 70 participants from 30 different countries and 5 international organizations took part in an international workshop, The Governance of Dual Use Research in the Life Sciences: Advancing Global Consensus on Research Oversight, to promote global dialogue and increased common understandings of the essential elements of governance for such research. Hosted by the Croatian Academy of Sciences and Arts in Zagreb, Croatia, the workshop was a collaboration among the InterAcademy Partnership, the Croatian Academy, the Croatian Society for Biosafety and Biosecurity, and the U.S. National Academies of Sciences, Engineering, and Medicine. This publication summarizes the presentations and discussions from the workshop.

The Hygiene Hypothesis and Darwinian Medicine

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Publisher : Springer Science & Business Media
ISBN 13 : 3764389036
Total Pages : 312 pages
Book Rating : 4.7/5 (643 download)

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Book Synopsis The Hygiene Hypothesis and Darwinian Medicine by : Graham A.W. Rook

Download or read book The Hygiene Hypothesis and Darwinian Medicine written by Graham A.W. Rook and published by Springer Science & Business Media. This book was released on 2009-12-24 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Man has moved rapidly from the hunter-gatherer environment to the living conditions of industrialised countries. The hygiene hypothesis suggests that the resulting reduced exposure to micro-organisms has led to disordered regulation of the immune system, and hence to increases in certain chronic inflammatory disorders, like allergic disorders, autoimmunity, inflammatory bowel disease, atherosclerosis, depression, some cancers and perhaps Alzheimer and Parkinson. This book discusses the evidence for and against in the context of Darwinian medicine, which uses knowledge of evolution to cast light on human diseases. The approach is interdisciplinary, looking at man’s microbiological history, at the biology of the effects of microorganisms on the immune system, and at the implications for chronic inflammatory disorders in multiple organ systems. Finally, the authors describe progress in the exploitation of microorganisms or their components as novel prophylactics and treatments.

Nutrigenomics and the Future of Nutrition

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Publisher : National Academies Press
ISBN 13 : 0309477670
Total Pages : 155 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Nutrigenomics and the Future of Nutrition by : National Academies of Sciences, Engineering, and Medicine

Download or read book Nutrigenomics and the Future of Nutrition written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2018-07-27 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: On December 5, 2017, the National Academies of Sciences, Engineering, and Medicine hosted a public workshop titled Nutrigenomics and the Future of Nutrition in Washington, DC, to review current knowledge in the field of nutrigenomics as it relates to nutrition. Workshop participants explored the influence of genetic and epigenetic expression on nutritional status and the potential impact of personalized nutrition on health maintenance and chronic disease prevention. This publication summarizes the presentations and discussions from the workshop.

The Major Transitions in Evolution

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Publisher : Oxford University Press
ISBN 13 : 019850294X
Total Pages : 361 pages
Book Rating : 4.1/5 (985 download)

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Book Synopsis The Major Transitions in Evolution by : John Maynard Smith

Download or read book The Major Transitions in Evolution written by John Maynard Smith and published by Oxford University Press. This book was released on 1997-10-30 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: During evolution there have been several major changes in the way genetic information is organized and transmitted from one generation to the next. These transitions include the origin of life itself, the first eukaryotic cells, reproduction by sexual means, the appearance of multicellular plants and animals, the emergence of cooperation and of animal societies. This is the first book to discuss all these major transitions and their implications for our understanding of evolution.Clearly written and illustrated with many original diagrams, this book will be welcomed by students and researchers in the fields of evolutionary biology, ecology, and genetics.

Handbook of Clinical Obstetrics

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Publisher : John Wiley & Sons
ISBN 13 : 1405171847
Total Pages : 600 pages
Book Rating : 4.4/5 (51 download)

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Book Synopsis Handbook of Clinical Obstetrics by : E. Albert Reece, MD, PhD, MBA

Download or read book Handbook of Clinical Obstetrics written by E. Albert Reece, MD, PhD, MBA and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of this quick reference handbook for obstetricians and gynecologists and primary care physicians is designed to complement the parent textbook Clinical Obstetrics: The Fetus & Mother The third edition of Clinical Obstetrics: The Fetus & Mother is unique in that it gives in-depth attention to the two patients – fetus and mother, with special coverage of each patient. Clinical Obstetrics thoroughly reviews the biology, pathology, and clinical management of disorders affecting both the fetus and the mother. Clinical Obstetrics: The Fetus & Mother - Handbook provides the practising physician with succinct, clinically focused information in an easily retrievable format that facilitates diagnosis, evaluation, and treatment. When you need fast answers to specific questions, you can turn with confidence to this streamlined, updated reference.

Terrorism Informatics

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Publisher : Springer Science & Business Media
ISBN 13 : 0387716130
Total Pages : 590 pages
Book Rating : 4.3/5 (877 download)

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Book Synopsis Terrorism Informatics by : Hsinchun Chen

Download or read book Terrorism Informatics written by Hsinchun Chen and published by Springer Science & Business Media. This book was released on 2008-06-17 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is nothing less than a complete and comprehensive survey of the state-of-the-art of terrorism informatics. It covers the application of advanced methodologies and information fusion and analysis. It also lays out techniques to acquire, integrate, process, analyze, and manage the diversity of terrorism-related information for international and homeland security-related applications. The book details three major areas of terrorism research: prevention, detection, and established governmental responses to terrorism. It systematically examines the current and ongoing research, including recent case studies and application of terrorism informatics techniques. The coverage then presents the critical and relevant social/technical areas to terrorism research including social, privacy, data confidentiality, and legal challenges.

Reproducibility and Replicability in Science

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Publisher : National Academies Press
ISBN 13 : 0309486165
Total Pages : 257 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Reproducibility and Replicability in Science by : National Academies of Sciences, Engineering, and Medicine

Download or read book Reproducibility and Replicability in Science written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2019-10-20 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the pathways by which the scientific community confirms the validity of a new scientific discovery is by repeating the research that produced it. When a scientific effort fails to independently confirm the computations or results of a previous study, some fear that it may be a symptom of a lack of rigor in science, while others argue that such an observed inconsistency can be an important precursor to new discovery. Concerns about reproducibility and replicability have been expressed in both scientific and popular media. As these concerns came to light, Congress requested that the National Academies of Sciences, Engineering, and Medicine conduct a study to assess the extent of issues related to reproducibility and replicability and to offer recommendations for improving rigor and transparency in scientific research. Reproducibility and Replicability in Science defines reproducibility and replicability and examines the factors that may lead to non-reproducibility and non-replicability in research. Unlike the typical expectation of reproducibility between two computations, expectations about replicability are more nuanced, and in some cases a lack of replicability can aid the process of scientific discovery. This report provides recommendations to researchers, academic institutions, journals, and funders on steps they can take to improve reproducibility and replicability in science.

Why Fish Don't Exist

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Publisher : Simon and Schuster
ISBN 13 : 1501160346
Total Pages : 256 pages
Book Rating : 4.5/5 (11 download)

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Book Synopsis Why Fish Don't Exist by : Lulu Miller

Download or read book Why Fish Don't Exist written by Lulu Miller and published by Simon and Schuster. This book was released on 2021-04-06 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nineteenth-century scientist David Starr Jordan built one of the most important fish specimen collections ever seen, until the 1906 San Francisco earthquake shattered his life's work.