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Author: Gary S. Banuelos
Publisher: CRC Press
ISBN: 0203771419
Category : Medical
Languages : en
Pages : 248
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Book Description
Selenium is arguably the naturally occurring trace element of greatest concern worldwide. In excessive amounts it can lead to toxicosis and teratogenesis in animals, while the impact of selenium deficiency can be even more significant. Contributors from 22 countries explored the connections and inter-relationships between selenium in the environmen
Author: Gary S. Banuelos
Publisher: CRC Press
ISBN: 0203771419
Category : Medical
Languages : en
Pages : 248
Get Book Here
Book Description
Selenium is arguably the naturally occurring trace element of greatest concern worldwide. In excessive amounts it can lead to toxicosis and teratogenesis in animals, while the impact of selenium deficiency can be even more significant. Contributors from 22 countries explored the connections and inter-relationships between selenium in the environmen
Author: Helena Legido-Quigley
Publisher: World Health Organization
ISBN: 9289071931
Category : Medical
Languages : en
Pages : 242
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Book Description
People have always travelled within Europe for work and leisure, although never before with the current intensity. Now, however, they are travelling for many other reasons, including the quest for key services such as health care. Whatever the reason for travelling, one question they ask is "If I fall ill, will the health care I receive be of a high standard?" This book examines, for the first time, the systems that have been put in place in all of the European Union's 27 Member States. The picture it paints is mixed. Some have well developed systems, setting standards based on the best available evidence, monitoring the care provided, and taking action where it falls short. Others need to overcome significant obstacles.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309125391
Category : Nature
Languages : en
Pages : 611
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Book Description
The rapid conversion of land to urban and suburban areas has profoundly altered how water flows during and following storm events, putting higher volumes of water and more pollutants into the nation's rivers, lakes, and estuaries. These changes have degraded water quality and habitat in virtually every urban stream system. The Clean Water Act regulatory framework for addressing sewage and industrial wastes is not well suited to the more difficult problem of stormwater discharges. This book calls for an entirely new permitting structure that would put authority and accountability for stormwater discharges at the municipal level. A number of additional actions, such as conserving natural areas, reducing hard surface cover (e.g., roads and parking lots), and retrofitting urban areas with features that hold and treat stormwater, are recommended.
Author: Bashir M. Matata
Publisher: Nova Science Pub Incorporated
ISBN: 9781600218880
Category : Science
Languages : en
Pages : 330
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Book Description
There is an emerging concept that nitric oxide (NO), its derivatives and reactive oxygen intermediates (ROS) are the major determinants of the involvement of oxidant stress that contributes to the control of physiological cell signalling processes, blood flow regulation and pathological hypoxia. There is recent published evidence for additional functions of these oxygen metabolites in cardiac gene expression; functions that include the modulation of the cytokine response of lymphocytes and the regulation of immune cell apoptosis as well as immuno-deviating effects. In vitro and in vivo experimental models investigating the biological nature of ROS have shown that there is a concentration dependent effect of NO and that differences in cell sensitivity to NO may have an impact upon the degree of immune or inflammatory state. Disturbances in NO bio-availability leads to loss of cardioprotective actions within biological systems and in some cases may even increase oxidative stress and disease progression. Hence, considerable interest in identifying the mechanisms involved in their generation and implications have spurted in the hope that inhibition strategies can be developed either bio-materially or pharmacologically. This book brings together the emerging biological concepts of oxidative stress and its connotation in the pathogenesis of various inflammatory processes in biological systems.
Author: Dr. Johannes Lehmann
Publisher: Earthscan
ISBN: 1849770557
Category : Business & Economics
Languages : en
Pages : 449
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Book Description
"Biochar is the carbon-rich product when biomass (such as wood, manure, or crop residues) is heated in a closed container with little or no available air. It can be used to improve agriculture and the environment in several ways, and its stability in soil and superior nutrient-retention properties make it an ideal soil amendment to increase crop yields. In addition to this, biochar sequestration, in combination with sustainable biomass production, can be carbon-negative and therefore used to actively remove carbon dioxide from the atmosphere, with major implications for mitigation of climate change. Biochar production can also be combined with bioenergy production through the use of the gases that are given off in the pyrolysis process.This book is the first to synthesize the expanding research literature on this topic. The book's interdisciplinary approach, which covers engineering, environmental sciences, agricultural sciences, economics and policy, is a vital tool at this stage of biochar technology development. This comprehensive overview of current knowledge will be of interest to advanced students, researchers and professionals in a wide range of disciplines"--Provided by publisher.
Author: Steven E. Schild, MD
Publisher: Demos Medical Publishing
ISBN: 1935281801
Category : Medical
Languages : en
Pages : 260
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Book Description
Thoracic Malignancies: Thoracic Malignancies is the first title in Radiation Medicine Rounds. These tumors take more lives than any others and they are among the most preventable of tumors. Thus it is crucial for the practitioner to be up-to-date on the latest insights regarding their management. Thoracic Malignancies addresses the multi-disciplinary nature of the care of these tumors. There is representation from radiation oncology, medical oncology, and surgery ensuring a well-rounded summarization of current practice. Included are chapters on lung cancer, esophageal cancer, and thymomas providing coverage of the vast majority of thoracic tumors. The multi-disciplinary nature of the articles provides readers with an up-to-date summary and a well-rounded review regarding these tumors and their care. Expert authors provide reviews and assessments of the most recent data and its implications for current clinical practice, along with insights into emerging new trends of importance for the near future. About the Series Radiation Medicine Rounds is an invited review publication providing a thorough analysis of new scientific, technologic, and clinical advances in all areas of radiation medicine. There is an emphasis throughout on multidisciplinary approaches to the specialty, as well as on quality and outcomes analysis. Published three times a year Radiation Medicine Rounds provides authoritative, thorough assessments of a wide range of Ïhot topicsÓ and emerging new data for the entire specialty of radiation medicine. Features of Radiation Medicine Rounds include: Editorial board of nationally recognized experts across the spectrum of radiation medicine In-depth, up-to-date expert reviews and analysis of major new developments in all areas of Radiation Medicine Issues edited by an authority in specific subject area Focuses on major topics in Radiation Medicine with in-depth articles covering advances in radiation science radiation medicine technology, radiation medicine practice, and assessment of recent quality and outcomes studies Emphasizes multidisciplinary approaches to research and practice
Author: Eduardo Ruiz-Hitzky
Publisher: John Wiley & Sons
ISBN: 3527621458
Category : Science
Languages : en
Pages : 521
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Book Description
This ready reference is the first to collate the interdisciplinary knowledge from materials science, bioengineering and nanotechnology to give an in-depth overview of the topic. As such, it provides broad coverage of combinations between inorganic materials and such key biological structures as proteins, enzymes, DNA, or biopolymers. With its treatment of various application directions, including bioelectronic interfacing, tissue repair, porous membranes, sensors, nanocontainers, and DNA engineering, this is essential reading for materials engineers, medical researchers, catalytic chemists, biologists, and those working in the biotechnological and semiconductor industries.
Author: Malcolm J. W. Povey
Publisher: Springer Science & Business Media
ISBN: 9780751404296
Category : Business & Economics
Languages : en
Pages : 300
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Book Description
This book addresses the future development of ultrasound in food processing, covering both High Power (material altering) and Low Power (non-destructive testing) applications. Leading work is presented for a non-expert audience, so that people in industry and academia can make informed decisions about future research and the adoption of ultrasound techniques. It will be of particular interest to food manufacturing personnel responsible for process development, engineering and research. It will be invaluable for scientists and technologists involved in active ultrasound research and instrument manufacture.
Author: J. Melissen
Publisher: Springer
ISBN: 0230554938
Category : Political Science
Languages : en
Pages : 242
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Book Description
After 9/11, which triggered a global debate on public diplomacy, 'PD' has become an issue in most countries. This book joins the debate. Experts from different countries and from a variety of fields analyze the theory and practice of public diplomacy. They also evaluate how public diplomacy can be successfully used to support foreign policy.
Author: Alava, Séraphin
Publisher: UNESCO Publishing
ISBN: 9231002457
Category :
Languages : en
Pages : 167
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Book Description
