Sustaining Life

2008-05-15 Medical

Author : Eric Chivian
Release : 2008-05-15
Genre : Medical
Kind : eBook
Book Rating : /5 ( reviews)

Book Synopsis Sustaining Life by : Eric Chivian

Download or read book Sustaining Life written by Eric Chivian. This book was released on 2008-05-15. Available in PDF, EPUB and Kindle. Book excerpt: Edited and written by Harvard Medical School physicians Eric Chivian and Aaron Bernstein, Sustaining Life presents a comprehensive--and sobering--view of how human medicines, biomedical research, the emergence and spread of infectious diseases, and the production of food, both on land and in the oceans, depend on on the earth's disappearaing biodiversity. With a foreword by E.O. Wilson and a prologue by Kofi Annan, and more than 200 poignant color illustrations, Sustaining Life contributes essential perspective to the debate over how humans affect biodiversity and a compelling demonstration of the human health costs.

Sustaining Life

2020-03-20 Social Science

Author : Theodore Powers
Release : 2020-03-20
Genre : Social Science
Kind : eBook
Book Rating : 004/5 ( reviews)

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Book Synopsis Sustaining Life by : Theodore Powers

Download or read book Sustaining Life written by Theodore Powers. This book was released on 2020-03-20. Available in PDF, EPUB and Kindle. Book excerpt: From the historical roots of AIDS activism in the struggle for African liberation to the everyday work of community education in Khayelitsha, Sustaining Life tells the story of how the rights-based South African AIDS movement successfully transformed public health institutions, enabled access to HIV/AIDS treatment, and sustained the lives of people living with the disease. Typical accounts of the South African epidemic have focused on the political conflict surrounding it, Theodore Powers observes, but have yet to examine the process by which the national HIV/AIDS treatment program achieved near-universal access. In Sustaining Life, Powers demonstrates the ways in which non-state actors, from caregivers to activists, worked within the state to transform policy and state-based institutions in order to improve health-based outcomes. He shows how advocates in the South African AIDS movement channeled the everyday experiences of poor and working-class people living with HIV/AIDS into tangible policy changes at varying institutional levels, revealing the primacy of local action for expanding treatment access. In his analysis of the transformation of the state health system, Powers addresses three key questions: How were the activists of the movement able to overcome an AIDS-dissident faction that was backed by government power? How were state health institutions and HIV/AIDS policy transformed to increase public sector access to treatment? Finally, how should the South African campaign for treatment access inform academic debates on social movements, transnationalism, and the state? Based on extended participant observation and in-depth interviews with members of the South African AIDS movement, Sustaining Life traces how the political principles of the anti-apartheid movement were leveraged to build a broad coalition that changed national HIV/AIDS policy norms and highlights how changes in state-society relations can be produced by local activism.

Sustaining Life

2008-06-02 Science

Author : Eric Chivian
Release : 2008-06-02
Genre : Science
Kind : eBook
Book Rating : 203/5 ( reviews)

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Book Synopsis Sustaining Life by : Eric Chivian

Download or read book Sustaining Life written by Eric Chivian. This book was released on 2008-06-02. Available in PDF, EPUB and Kindle. Book excerpt: The Earth's biodiversity-the rich variety of life on our planet-is disappearing at an alarming rate. And while many books have focused on the expected ecological consequences, or on the aesthetic, ethical, sociological, or economic dimensions of this loss, Sustaining Life is the first book to examine the full range of potential threats that diminishing biodiversity poses to human health. Edited and written by Harvard Medical School physicians Eric Chivian and Aaron Bernstein, along with more than 100 leading scientists who contributed to writing and reviewing the book, Sustaining Life presents a comprehensive--and sobering--view of how human medicines, biomedical research, the emergence and spread of infectious diseases, and the production of food, both on land and in the oceans, depend on biodiversity. The book's ten chapters cover everything from what biodiversity is and how human activity threatens it to how we as individuals can help conserve the world's richly varied biota. Seven groups of organisms, some of the most endangered on Earth, provide detailed case studies to illustrate the contributions they have already made to human medicine, and those they are expected to make if we do not drive them to extinction. Drawing on the latest research, but written in language a general reader can easily follow, Sustaining Life argues that we can no longer see ourselves as separate from the natural world, nor assume that we will not be harmed by its alteration. Our health, as the authors so vividly show, depends on the health of other species and on the vitality of natural ecosystems. With a foreword by E.O. Wilson and a prologue by Kofi Annan, and more than 200 poignant color illustrations, Sustaining Life contributes essential perspective to the debate over how humans affect biodiversity and a compelling demonstration of the human health costs. It is the winner of the Gerald L. Young Book Award in Human Ecology Best Sci-Tech Books of 2008 for Biology by Gregg Sapp of Library Journal

The Hastings Center Guidelines for Decisions on Life-Sustaining Treatment and Care Near the End of Life

2013-04-26 Medical

Author : Nancy Berlinger
Release : 2013-04-26
Genre : Medical
Kind : eBook
Book Rating : 578/5 ( reviews)

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Book Synopsis The Hastings Center Guidelines for Decisions on Life-Sustaining Treatment and Care Near the End of Life by : Nancy Berlinger

Download or read book The Hastings Center Guidelines for Decisions on Life-Sustaining Treatment and Care Near the End of Life written by Nancy Berlinger. This book was released on 2013-04-26. Available in PDF, EPUB and Kindle. Book excerpt: This major new work updates and significantly expands The Hastings Center's 1987 Guidelines on the Termination of Life-Sustaining Treatment and Care of the Dying. Like its predecessor, this second edition will shape the ethical and legal framework for decision-making on treatment and end-of-life care in the United States. This groundbreaking work incorporates 25 years of research and innovation in clinical care, law, and policy. It is written for physicians, nurses, and other health care professionals and is structured for easy reference in difficult clinical situations. It supports the work of clinical ethicists, ethics committee members, health lawyers, clinical educators, scholars, and policymakers. It includes extensive practical recommendations. Health care reform places a new set of challenges on decision-making and care near the end of life. The Hastings Center Guidelines are an essential resource.

Sustaining Life on Planet Earth: Metalloenzymes Mastering Dioxygen and Other Chewy Gases

2015-02-23 Medical

Author : Peter M. H Kroneck
Release : 2015-02-23
Genre : Medical
Kind : eBook
Book Rating : 153/5 ( reviews)

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Book Synopsis Sustaining Life on Planet Earth: Metalloenzymes Mastering Dioxygen and Other Chewy Gases by : Peter M. H Kroneck

Download or read book Sustaining Life on Planet Earth: Metalloenzymes Mastering Dioxygen and Other Chewy Gases written by Peter M. H Kroneck. This book was released on 2015-02-23. Available in PDF, EPUB and Kindle. Book excerpt: MILS-15 provides an up-to-date review of the metalloenzymes involved in the activation, production, and conversion of molecular oxygen as well as the functionalization of the chemically inert gases methane and ammonia. Found either in aerobes (humans, animals, plants, microorganisms) or in anaerobes (so-called “impossible bacteria”) these enzymes employ preferentially iron and copper at their active sites, in order to conserve energy by redox-driven proton pumps, to convert methane to methanol, or ammonia to hydroxylamine or other compounds. When it comes to the light-driven production of molecular oxygen, the tetranuclear manganese cluster of photosystem II must be regarded as the key player. However, dioxygen can also be produced in the dark, by heme iron-dependent dismutation of oxyanions. Metalloenzymes Mastering Dioxygen and Other Chewy Gases is a vibrant research area based mainly on structural and microbial biology, inorganic biological chemistry, and environmental biochemistry. All this is covered in an authoritative manner in 7 stimulating chapters, written by 21 internationally recognized experts, and supported by nearly 1100 references, informative tables, and over 140 illustrations (many in color). MILS-15 provides excellent information for teaching; it is also closely related to MILS-14, The Metal-Driven Biogeochemistry of Gaseous Compounds in the Environment. Peter M. H. Kroneck is a bioinorganic chemist who is exploring the role of transition metals in biology, with a focus on functional and structural aspects of microbial iron, copper, and molybdenum enzymes and their impact on the biogeochemical cyles of nitrogen and sulfur. Martha E. Sosa Torres is an inorganic chemist, with special interests in magnetic properties of newly synthesized transition metal complexes and their reactivity towards molecular oxygen, applying kinetic, electrochemical, and spectroscopic techniques.

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Sustaining Life

Sustaining Life

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Sustaining Life on Planet Earth: Metalloenzymes Mastering Dioxygen and Other Chewy Gases

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