Recoding: Expansion of Decoding Rules Enriches Gene Expression PDF Download

Author: John F. Atkins
Publisher: Springer Science & Business Media
ISBN: 0387893822
Category : Science
Languages : en
Pages : 473

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Book Description
The literature on recoding is scattered, so this superb book ?lls a need by prov- ing up-to-date, comprehensive, authoritative reviews of the many kinds of recoding phenomena. Between 1961 and 1966 my colleagues and I deciphered the genetic code in Escherichia coli and showed that the genetic code is the same in E. coli, Xenopus laevis, and guinea pig tissues. These results showed that the code has been c- served during evolution and strongly suggested that the code appeared very early during biological evolution, that all forms of life on earth descended from a c- mon ancestor, and thus that all forms of life on this planet are related to one another. The problem of biological time was solved by encoding information in DNA and retrieving the information for each new generation, for it is easier to make a new organism than it is to repair an aging, malfunctioning one. Subsequently, small modi?cations of the standard genetic code were found in certain organisms and in mitochondria. Mitochondrial DNA only encodes about 10–13 proteins, so some modi?cations of the genetic code are tolerated that pr- ably would be lethal if applied to the thousands of kinds of proteins encoded by genomic DNA.

Author: John Muir Laws
Publisher: Heyday Books
ISBN: 9781597145381
Category : Art
Languages : en
Pages : 96

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Book Description
Created with the beginning nature journalist in mind, The Laws Sketchbook for Nature Journaling hardcover blank journal is the perfect starting point for anyone interested in the practice and joy of getting out, observing, and recording nature. Including tips, advice, and practical information from master nature journalist John Muir Laws from what makes up a well-stocked nature journaling field kit to how to estimate the degrees of an arc The Laws Sketchbook for Nature Journaling is the ideal companion when out in the field.

Author:
Publisher: ScholarlyEditions
ISBN: 1481678256
Category : Science
Languages : en
Pages : 302

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Book Description
Nucleic Acids, Nucleotides, and Nucleosides—Advances in Research and Application: 2013 Edition is a ScholarlyBrief™ that delivers timely, authoritative, comprehensive, and specialized information about ZZZAdditional Research in a concise format. The editors have built Nucleic Acids, Nucleotides, and Nucleosides—Advances in Research and Application: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about ZZZAdditional Research in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Nucleic Acids, Nucleotides, and Nucleosides—Advances in Research and Application: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Author: Dennis R. Cooley
Publisher: Springer Science & Business Media
ISBN: 9048130212
Category : Philosophy
Languages : en
Pages : 292

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Book Description
Most philosophers still like to feel that they have a special subject matter, well insulated from anything that the social scientists, and scientists in general, have to tell them. That is not healthy for philosophy; and it is all too likely to lead to an ethics that continues, as of old, to plead for its ultimates-the fact that one is totally ineffectual being decently concealed by an impressive terminology. (Stevenson 1963, pp. 114–5) Many so-called moral theories do not even attempt to explain or justify common morality but are used to generate guides to conduct intended to replace common morality. These p- posed moral guides, those generated by all of the standard consequentialist, contractarian, and deontological theories, are far simpler than the common moral system and sometimes yield totally unacceptable answers to moral problems. Since these philosophers who put forward these theories have usually dismissed common morality as confused, they are c- pletely unaware of the complexity involved in making moral decisions and judgments. It is not surprising that many who take morality seriously and try to apply it to real problems faced by actual people are so critical of moral theory. (Bernard Gert 1998, p. 6) As both Stevenson and Gert note, ethics requires social and other sciences for by its very nature, ethics is a practical enterprise.

Author: Timothy Doyle
Publisher: Rutgers University Press
ISBN: 0813543142
Category : History
Languages : en
Pages : 346

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Book Description
In this collection, Timothy Doyle and Melissa Risely bring together an international group of environmentalists, political scientists, and international relations scholars to address key issues vital to determining the human and environmental security of the Indian Ocean Region. Addressing topics that include agrifood production systems, the geopolitics of water resources along the Mekong River basin, oil production, transportation, waste disposal, and climate change, the contributors highlight the importance of regional collaboration and offer policy and management strategies for cooperative, multinational problem solving.

Author: Mark Peter Wright
Publisher: Bloomsbury Publishing USA
ISBN: 1501354523
Category : Music
Languages : en
Pages : 223

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Book Description
Listening After Nature examines the constructions and erasures that haunt field recording practice and discourse. Analyzing archival and contemporary soundworks through a combination of post-colonial, ecological and sound studies scholarship, Mark Peter Wright recodes the Field; troubles conceptions of Nature; expands site-specificity; and unearths hidden technocultures. What exists beyond the signal? How is agency performed and negotiated between humans and nonhumans? What exactly is a field recording and what are its pedagogical potentials? These questions are operated by a methodology of listening that incorporates the spaces of audition, as well as Wright's own practice-based reflections. In doing so, Listening After Nature posits a range of novel interventions. One example is the “Noisy-Nonself,” a conceptual figuration with which to comprehend the presence of reticent recordists. “Contact Zones and Elsewhere Fields” offers another unique contribution by reimagining the relationship between the field and studio. In the final chapter, Wright explores the microphone by tracing its critical and creative connections to natural resource extraction and contemporary practice. Listening After Nature auditions water and waste, infrastructures and animals, technologies and recordists, data and stars. It grapples with the thresholds of sensory perception and anchors itself to the question: what am I not hearing? In doing so, it challenges Western universalisms that code the field whilst offering vibrant practice-based possibilities.

Author: Bernice Bovenkerk
Publisher: Springer Science & Business Media
ISBN: 9400726902
Category : Philosophy
Languages : en
Pages : 341

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Book Description
This book grounds deliberative democratic theory in a more refined understanding of deliberative practice, in particular when dealing with intractable moral disagreement regarding novel technologies. While there is an ongoing, vibrant debate about the theoretical merits of deliberative democracy on the one hand, and more recently, empirical studies of specific deliberative exercises have been carried out, these two discussions fail to speak to one another. Debates about animal and plant biotechnology are examined as a paradigmatic case for intractable disagreement in today’s pluralistic societies. This examination reveals that the disagreements in this debate are multi-faceted and multi-dimensional and can often be traced to fundamental disagreements about values or worldviews. “One of the acute insights to emerge from this examination is that deliberation can serve different purposes vis-à-vis different types of problem. In the case of deeply unstructured problems, like the modern biotechnology debate, the aim of inclusion is more appropriate than the aim of consensus. This book highlights the importance of political culture and broader institutional settings in shaping the capacity and propensity of citizens to engage in deliberation and the degree to which governments are prepared to relinquish authority to deliberative mini-publics." Robyn Eckersley, University of Melbourne, Australia

Author: Geoffrey Lawrence
Publisher: Routledge
ISBN: 1136545662
Category : Business & Economics
Languages : en
Pages : 313

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Book Description
As the threats of food insecurity loom ever larger, the world faces the sad irony of food shortages in the global South alongside a purported 'obesity epidemic' in the global North. The twin issues of food production and food access are of particular concern in the context of climate change, 'peak oil', biofuels, and land grabs by wealthy nations. Food Security, Nutrition and Sustainability offers critical insights by international scholars, with chapters on global food security, supermarket power, new technologies, and sustainability. The book also assesses the contributions of diet and nutrition research in building socially just and environmentally sustainable food systems and provides policy recommendations to improve the health and environmental status of contemporary agri-food systems. The book features contributions from a range of social science perspectives, including sociology, anthropology, public health and geography, with case study material drawn from throughout the world.

Author: Barbara Ann Hocking
Publisher: Routledge
ISBN: 1317022602
Category : Law
Languages : en
Pages : 236

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Book Description
Although law and science have interacted for centuries, today their interactions pose enormous challenges. These challenges are reflected in issues ranging from reproductive technology and resource conservation, to genetic technology and biological warfare. The emerging dialogue is complex and requires an ongoing re-thinking of general principles, such as expert biological evidence, which features in a wide range of legal contexts, and including medical law, torts, crime and intellectual property. Studying the many ways in which law and biology come together in many areas of contemporary life, The Nexus of Law and Biology: New Ethical Challenges explores the juridical uses of biological sciences to illuminate key issues and contemporary intersections, arguing that each of several disciplines must communicate with one another, recognizing a common ground in ethics. Featuring an impressive list of contributors, this book is an invaluable reference for legal scholars, students, practising lawyers and scientists engaged with the legal system.

Author: Lynda Cheshire
Publisher: Routledge
ISBN: 113414864X
Category : Science
Languages : en
Pages : 575

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Book Description
Recent decades have witnessed the transition from the government of rural areas towards processes of governance in which the boundaries between the state and civil society are blurred. As a result, governance is commonly linked to ‘bottom-up’ or community-based approaches to planning and development, which are said to ‘empower’ rural citizens and liberate them from the disabling structures of top-down government control. At the same time, however, a range of other actors beyond the local level have also become increasingly influential in determining the future of rural spaces, thereby embedding rural citizens within new configurations of power relations. This book critically explores the social causes and consequences of these emerging governance arrangements. In particular, the book seeks to move beyond questions of empowerment in governance debates and to consider how new kinds of power relations arise between the various actors involved. The book addresses questions concerning the nature of power relations in contemporary forms of rural governance, including: how community participation is negotiated and achieved; the effects of such participation upon the formulation and delivery of rural policies; the kinds of conflicts that arise between various stakeholder groups and the capacity of each group to promote its interests; and the prospects of this new approach for enhanced democratic governance in rural areas.