Dioxins

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Dioxins and Health

Author : A. Schecter
Publisher : Springer Science & Business Media
ISBN 13 : 9780306447853
Total Pages : 740 pages
Book Rating : 4.4/5 (478 download)

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Book Synopsis Dioxins and Health by : A. Schecter

Download or read book Dioxins and Health written by A. Schecter and published by Springer Science & Business Media. This book was released on 1994-12-31 with total page 740 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book originated in a series of cross-disciplinary conversations in the years 1984-1990 between the editor, who is a physician-researcher involved in clinical and laboratory research, and a dioxin toxicologist. During the years in which the conversations took place, an extraordinary amount of new scientific literature was published related to dioxins, defined for purposes of this text as the chlorinated dibenzo-p-dioxins, dibenzofurans, polychlorinated biphe nyls (PCB's) and other compounds that are structurally and toxicologically similar to 2,3,7,8-tetrachlorodibenzo-p-dioxin (2,3,7 ,8-TCDD), the most extensively studied and most toxic of this group of chemicals. Dioxins also began to interest not only chemists and toxicologists, but also specialists from diverse disciplines such as wildlife and environmental science, immunology, neuroscience,public health, epidemiology, med icine, government, law, sociology, and journalism. Specialists from such varied disciplines, while familiar with their own literature, frequently did not have time to follow the dioxin literature outside their specialty area. In addition, each specialty had unique knowledge, methods, and perspectives. Cross disciplinary conversation was necessary, but all too frequently, specialists from the various disciplines did not speak the same language, resulting in misunderstanding.

Techniques for Measurement and Removal of Dioxins and Furans

Author : Vaishali Shahare
Publisher : CRC Press
ISBN 13 : 1498771505
Total Pages : 236 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis Techniques for Measurement and Removal of Dioxins and Furans by : Vaishali Shahare

Download or read book Techniques for Measurement and Removal of Dioxins and Furans written by Vaishali Shahare and published by CRC Press. This book was released on 2017-11-30 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a well organised treatise on identification and measurement of dioxins and furan in the environment. It focuses on their source, fate, behaviour, analytical techniques for measurement, and removal/control methods. Although there are numerous publications that address this subject, rarely are prevention and control concepts considered together in a single volume. This book provides a tool for today's environmental researchers by focusing on an integrated approach to managing environmental pollution problems due to dioxins and furans. The overall objective of this book is not simply to provide a general reference, but to serve as a resource for developing approaches to managing environmental pollution problems due to dioxins and furans.

The Chemical Scythe

Author : Alastair Hay
Publisher : Springer Science & Business Media
ISBN 13 : 1489903399
Total Pages : 267 pages
Book Rating : 4.4/5 (899 download)

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Book Synopsis The Chemical Scythe by : Alastair Hay

Download or read book The Chemical Scythe written by Alastair Hay and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Chemical Scythe is the first book in a projected series to be published by Plenum Press in association with the International Disaster Institute. The aim of the series, Disaster Research in Practice, is to provide scientific and readable accounts on the most urgent areas of disaster research. It is fitting, therefore, that Dr. Hay's investigation into the nature and effects of dioxins heralds the new series. The problem of chemical hazards is one that we will have to learn to live with in future decades. Dr. Hay's book is an authoritative account of the chemistry and proven and potential effects of dioxins, and of the impli cations for safety planning. He concludes with a cautious, yet optimistic note-that indeed we can learn to live with such hazards, providing that we are prepared to understand and plan for the unexpected. The accident at Seveso in 1976 alerted the world to an imperfectly un derstood but immensely alarming environmental hazard. Public debate and argument as to the implications of dioxins and, indeed, the use of herbicides as aggressive weapons in Vietnam, rage on. And yet it is only through the painstaking research exemplified in this book that it will eventually be pos sible to promote the vital accountability on the part of industrialists and governments.

Biodegradation of Dioxins and Furans

Author : Rolf-Michael Wittich
Publisher : Springer Science & Business Media
ISBN 13 : 366206068X
Total Pages : 293 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis Biodegradation of Dioxins and Furans by : Rolf-Michael Wittich

Download or read book Biodegradation of Dioxins and Furans written by Rolf-Michael Wittich and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioremediation of organic pollutants and heavy metals by use of microorganisms represents a safe, inexpensive, and environmentally-friendly concept in modern environmental engineering. During the last three decades intense efforts have been made by microbiologists and environmental engineers in the isolation and characterization of microorganisms capable of degradation, transformation and detoxification of recalcitrant chemical compounds of environmental concern: (polyhalogenated) dibenzo-p-dioxins, dibenzofurans, and diphenyl ethers. Special emphasis is placed on the potential of molecular biology techniques to improve presently available biocatalysts.

Environmental Medicine

Author : Committee on Curriculum Development in Environmental Medicine
Publisher : National Academies Press
ISBN 13 : 0309568722
Total Pages : 988 pages
Book Rating : 4.3/5 (95 download)

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Book Synopsis Environmental Medicine by : Committee on Curriculum Development in Environmental Medicine

Download or read book Environmental Medicine written by Committee on Curriculum Development in Environmental Medicine and published by National Academies Press. This book was released on 1995-05-12 with total page 988 pages. Available in PDF, EPUB and Kindle. Book excerpt: People are increasingly concerned about potential environmental health hazards and often ask their physicians questions such as: "Is the tap water safe to drink?" "Is it safe to live near power lines?" Unfortunately, physicians often lack the information and training related to environmental health risks needed to answer such questions. This book discusses six competency based learning objectives for all medical school students, discusses the relevance of environmental health to specific courses and clerkships, and demonstrates how to integrate environmental health into the curriculum through published case studies, some of which are included in one of the book's three appendices. Also included is a guide on where to obtain additional information for treatment, referral, and follow-up for diseases with possible environmental and/or occupational origins.

Dioxins

Author : M. P. Esposito
Publisher :
ISBN 13 :
Total Pages : 374 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Dioxins by : M. P. Esposito

Download or read book Dioxins written by M. P. Esposito and published by . This book was released on 1980 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Waste Incineration and Public Health

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 030906371X
Total Pages : 336 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Waste Incineration and Public Health by : National Research Council

Download or read book Waste Incineration and Public Health written by National Research Council and published by National Academies Press. This book was released on 2000-10-21 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Incineration has been used widely for waste disposal, including household, hazardous, and medical wasteâ€"but there is increasing public concern over the benefits of combusting the waste versus the health risk from pollutants emitted during combustion. Waste Incineration and Public Health informs the emerging debate with the most up-to-date information available on incineration, pollution, and human healthâ€"along with expert conclusions and recommendations for further research and improvement of such areas as risk communication. The committee provides details on: Processes involved in incineration and how contaminants are released. Environmental dynamics of contaminants and routes of human exposure. Tools and approaches for assessing possible human health effects. Scientific concerns pertinent to future regulatory actions. The book also examines some of the social, psychological, and economic factors that affect the communities where incineration takes place and addresses the problem of uncertainty and variation in predicting the health effects of incineration processes.

Decades of Dioxin

Author : Warren B. Crummett
Publisher : Xlibris Corporation
ISBN 13 : 9781401069087
Total Pages : 345 pages
Book Rating : 4.0/5 (69 download)

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Book Synopsis Decades of Dioxin by : Warren B. Crummett

Download or read book Decades of Dioxin written by Warren B. Crummett and published by Xlibris Corporation. This book was released on 2002 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: By 1971 analytical scientists at Dow had good reason to believe that questions about "dioxin" (2,3,7,8-dibenzo-p-dioxin) had been appropriately addressed. This molecule had been identified as an unwanted trace contaminant in 2,4,5-trichlorophenol and its derivatives; synthesized and analytical standards prepared; characterized by all the known measurement techniques; and controlled in Dow products by newly developed analytical methods of confirmed integrity at levels 10 times lower than deemed necessary by Dow toxicologists. Thus we had not only fulfilled all the requirements of government agencies, we had gone the extra mile. No other product contaminant had been treated so rigorously. There was no doubt that Dow products were safe when used as directed. Once again we had proven that molecules could be successfully managed. Although there was already some noise decrying this conclusion, we were totally unprepared to weather the brouhaha which developed. "Dioxin" appeared to be a molecule that created fear and caused people to do strange (unscientific) things. Was it more than just a molecule? We now turned our attention to measuring the amount of "dioxin" in the environment. We were well prepared to develop methodology to do this. We had state-of-the-art equipment and some of the best chromatographers and mass spectroscopists in the world. We were confident we could find and measure "dioxin" (if present) in any matrix of interest at appropriate detection levels. Then we could determine how the dioxin got there and discover ways to completely control and manage the presence and movement of this molecule in the environment. This was our perception! This perception was reinforced by the merger of Dow analytical laboratories. For the first time powerful measurement tools would be under the same management as the separation systems. This created many opportunities for spectroscopists, chromatographers and instrument development folks to do extraordinary things together. The resulting laboratory, consisting of almost 200 technical people, was managed by a technical director and a technical manager. I was named technical manager, a position without a job description. We were not, however, positioned to communicate effectively with the world outside Dow. Those of us working in trace analysis had neither published much nor attended many scientific meetings outside the company. We had not honed either our writing or speaking skills. So our papers were rejected and we were seldom heard speaking. This took some years to correct as we didn't immediately recognize that we needed to have credibility with our peers in academia, government and other industry. In spite of this naivety on my part, I soon found myself serving on committees, task forces and study groups both within Dow and with government agencies in the United States and Canada. Immediately it became apparent to me that the integrity of analytical data at trace levels was a major problem. Different laboratories used different principles in the interpretation of signals. Consensus on data interpretation needed to be reached. But of even greater importance was the need to communicate with journalists. Each encounter with peers and others interested in "dioxin" became a great adventure filled with fun. Often these meetings were humorous, always challenging, sometimes testy scientists from industry always were portrayed as biased and even incompetent. So, "dioxin" appeared to cause people to do strange things. By means of anecdotal stories and essays this book attempts to convey the principal scientific and philosophical lessons learned, as well as reveal the astonishing behavior of those contributing to the frustration, agony and elation experienced by this industrial analytical chemist. Among the surprising lessons learned are: 1. Fear can create big business. 2. In a "crisis" situation, even

Veterans and Agent Orange

Author : Committee to Review the Health Effects in Vietnam Veterans of Exposure to Herbicides
Publisher : National Academies Press
ISBN 13 : 9780309075299
Total Pages : 791 pages
Book Rating : 4.0/5 (752 download)

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Book Synopsis Veterans and Agent Orange by : Committee to Review the Health Effects in Vietnam Veterans of Exposure to Herbicides

Download or read book Veterans and Agent Orange written by Committee to Review the Health Effects in Vietnam Veterans of Exposure to Herbicides and published by National Academies Press. This book was released on 1994-01-15 with total page 791 pages. Available in PDF, EPUB and Kindle. Book excerpt: Have U.S. military personnel experienced health problems from being exposed to Agent Orange, its dioxin contaminants, and other herbicides used in Vietnam? This definitive volume summarizes the strength of the evidence associating exposure during Vietnam service with cancer and other health effects and presents conclusions from an expert panel. Veterans and Agent Orange provides a historical review of the issue, examines studies of populations, in addition to Vietnam veterans, environmentally and occupationally exposed to herbicides and dioxin, and discusses problems in study methodology. The core of the book presents What is known about the toxicology of the herbicides used in greatest quantities in Vietnam. What is known about assessing exposure to herbicides and dioxin. What can be determined from the wide range of epidemiological studies conducted by different authorities. What is known about the relationship between exposure to herbicides and dioxin, and cancer, reproductive effects, neurobehavioral disorders, and other health effects. The book describes research areas of continuing concern and offers recommendations for further research on the health effects of Agent Orange exposure among Vietnam veterans. This volume will be critically important to both policymakers and physicians in the federal government, Vietnam veterans and their families, veterans organizations, researchers, and health professionals.

Dioxin Perspectives

Author : Erich W. Bretthauer
Publisher : Springer Science & Business Media
ISBN 13 : 1461533082
Total Pages : 785 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Dioxin Perspectives by : Erich W. Bretthauer

Download or read book Dioxin Perspectives written by Erich W. Bretthauer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 785 pages. Available in PDF, EPUB and Kindle. Book excerpt: Erich W. Bretthauer, Chairman of the Exposure and Hazard Assessment Working Group U. s. Environmental Protection Agency Washington, D. C. The efforts of the Exposure and Hazard Assessment Working Group were focused on the exchange of information on a variety of topics including research projects, regulations/statutes, analytical laboratories, and methods of exposure/risk assessment involving CDDs and CDFs. It was evident to the leaders of the Working Group that several of the knowledge voids had to be addressed on a fundamental level before expanded efforts could be made. Several questions needed to be answered: • Who has done research on this topic, and what do the data indicate? • Who is performing research now, and what are their capabilities? • How are other nations addressing this problem, and do they have legislative mandates in place? • Is there a general consensus on the topic? The members of the Working Group believed that these questions could be answered by surveying the major participants in the field of interest. Three principal survey efforts were performed by the Working Group, which collected information on research, regulations/statutes, and analytical laboratories from each of the participating nations. In addition to answering these fundamental questions, these efforts also fulfilled the major objectives of the entire Pilot Study. The collection, analysis, and distribution of information on research projects, regulations/statutes, and analytical laboratories were very useful efforts in helping to fill some of the basic knowledge voids.

Post-Vietnam Dioxin Exposure in Agent Orange-Contaminated C-123 Aircraft

Author : Institute of Medicine
Publisher : National Academies Press
ISBN 13 : 0309308933
Total Pages : 110 pages
Book Rating : 4.3/5 (93 download)

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Book Synopsis Post-Vietnam Dioxin Exposure in Agent Orange-Contaminated C-123 Aircraft by : Institute of Medicine

Download or read book Post-Vietnam Dioxin Exposure in Agent Orange-Contaminated C-123 Aircraft written by Institute of Medicine and published by National Academies Press. This book was released on 2015-05-20 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: From 1972 to 1982, approximately 1,500-2,100 US Air Force Reserve personnel trained and worked on C-123 aircraft that had formerly been used to spray herbicides in Vietnam as part of Operation Ranch Hand. After becoming aware that some of the aircraft on which they had worked had previously served this purpose, some of these AF Reservists applied to the US Department of Veterans Affairs (VA) for compensatory coverage under the Agent Orange Act of 1991. The Act provides health care and disability coverage for health conditions that have been deemed presumptively service-related for herbicide exposure during the Vietnam War. The VA denied the applications on the basis that these veterans were ineligible because as non-Vietnam-era veterans or as Vietnam-era veterans without "boots on the ground" service in Vietnam, they were not covered. However, with the knowledge that some air and wipe samples taken between 1979 and 2009 from some of the C-123s used in Operation Ranch Hand showed the presence of agent orange residues, representatives of the C-123 Veterans Association began a concerted effort to reverse VA's position and obtain coverage. At the request of the VA, Post-Vietnam Dioxin Exposure in Agent Orange-Contaminated C-123 Aircraft evaluates whether or not service in these C-123s could have plausibly resulted in exposures detrimental to the health of these Air Force Reservists. The Institute of Medicine assembled an expert committee to address this question qualitatively, but in a scientific and evidence-based fashion. This report evaluates the reliability of the available information for establishing exposure and addresses and places in context whether any documented residues represent potentially harmful exposure by characterizing the amounts available and the degree to which absorption might be expected. Post-Vietnam Dioxin Exposure rejects the idea that the dioxin residues detected on interior surfaces of the C-123s were immobile and effectively inaccessible to the Reservists as a source of exposure. Accordingly, this report states with confidence that the Air Force Reservists were exposed when working in the Operation Ranch Hand C-123s and so experienced some increase in their risk of a variety of adverse responses.

Persistent Organic Pollutants and Toxic Metals in Foods

Author : Martin Rose
Publisher : Elsevier
ISBN 13 : 0857098918
Total Pages : 514 pages
Book Rating : 4.8/5 (57 download)

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Book Synopsis Persistent Organic Pollutants and Toxic Metals in Foods by : Martin Rose

Download or read book Persistent Organic Pollutants and Toxic Metals in Foods written by Martin Rose and published by Elsevier. This book was released on 2013-05-15 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: Persistent organic pollutants (POPs) and toxic elements, such as dioxins, flame retardants, lead and mercury, are substances of major concern for the food industry, the regulator and the public. They persist in the environment, accumulate in food chains and may adversely affect human health if ingested over certain levels or with prolonged exposure. Persistent organic pollutants and toxic metals in foods explores the scientific and regulatory challenges of ensuring that our food is safe to eat.Part one provides an overview of regulatory efforts to screen, monitor and control persistent organic pollutants and heavy metals in foods and includes case studies detailing regulatory responses to food contamination incidents. Part two moves on to highlight particular POPs, toxic metals and metalloids in foods, including dioxins and polychlorinated biphenyls (PCBs), mercury, polycyclic aromatic hydrocarbons (PAHs) and phthalates.Persistent organic pollutants and toxic metals in foods is a standard reference for those in the food industry responsible for food safety, laboratories testing for food chemical safety, regulatory authorities responsible for ensuring the safety of food, and researchers in industry and academia interested in the science supporting food chemical safety. - Includes case studies which detail regulatory responses to food contamination incidents - Considers the uptake and transfer of persistent organic pollutants in the food chain and the risk assessment of contaminates in food - Details perticular persistent organic pollutants, toxic metals and metalloids in foods including polychlorinated biphenyls (PCBs), per- and polyfluoroalkyl substances (PFASs), mercury and arsenic among others

Toxic War

Author : Peter Sills
Publisher : Vanderbilt University Press
ISBN 13 : 0826519644
Total Pages : 297 pages
Book Rating : 4.8/5 (265 download)

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Book Synopsis Toxic War by : Peter Sills

Download or read book Toxic War written by Peter Sills and published by Vanderbilt University Press. This book was released on 2014-02-15 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: The war in Vietnam, spanning more than twenty years, was one of the most divisive conflicts ever to envelop the United States, and its complexity and consequences did not end with the fall of Saigon in 1975. As Peter Sills demonstrates in Toxic War, veterans faced a new enemy beyond post-traumatic stress disorder or debilitating battle injuries. Many of them faced a new, more pernicious, slow-killing enemy: the cancerous effects of Agent Orange. Originally introduced by Dow and other chemical companies as a herbicide in the United States and adopted by the military as a method of deforesting the war zone of Vietnam, in order to deny the enemy cover, Agent Orange also found its way into the systems of numerous active-duty soldiers. Sills argues that manufacturers understood the dangers of this compound and did nothing to protect American soldiers. Toxic War takes the reader behind the scenes into the halls of political power and industry, where the debates about the use of Agent Orange and its potential side effects raged. In the end, the only way these veterans could seek justice was in the court of law and public opinion. Unprecedented in its access to legal, medical, and government documentation, as well as to the personal testimonies of veterans, Toxic War endeavors to explore all sides of this epic battle.

Toxicological Profile for Chlorinated Dibenzo-p-dioxins

Author :
Publisher :
ISBN 13 :
Total Pages : 624 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Toxicological Profile for Chlorinated Dibenzo-p-dioxins by :

Download or read book Toxicological Profile for Chlorinated Dibenzo-p-dioxins written by and published by . This book was released on 1998 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The True Story of DDT, PCB, and Dioxin

Author : Przemysław Mastalerz
Publisher : WYDAWNICTWO CHEMICZNE
ISBN 13 : 9788390577654
Total Pages : 230 pages
Book Rating : 4.5/5 (776 download)

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Book Synopsis The True Story of DDT, PCB, and Dioxin by : Przemysław Mastalerz

Download or read book The True Story of DDT, PCB, and Dioxin written by Przemysław Mastalerz and published by WYDAWNICTWO CHEMICZNE. This book was released on 2005 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The History, Use, Disposition and Environmental Fate of Agent Orange

Author : Alvin Lee Young
Publisher : Springer Science & Business Media
ISBN 13 : 0387874860
Total Pages : 353 pages
Book Rating : 4.3/5 (878 download)

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Book Synopsis The History, Use, Disposition and Environmental Fate of Agent Orange by : Alvin Lee Young

Download or read book The History, Use, Disposition and Environmental Fate of Agent Orange written by Alvin Lee Young and published by Springer Science & Business Media. This book was released on 2009-04-21 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: For almost four decades, controversy has surrounded the tactical use of herbicides in Southeast Asia by the United States military. Few environmental or occupational health issues have received the sustained international attention that has been focused on Agent Orange, the major tactical herbicide deployed in Southern Vietnam. With the opening and establishment of normal relations between the United States and the Socialist Republic of Vietnam in 1995, the time has come for a thorough re-examination of the military use of Agent Orange and other "tactical herbicides" in Southern Vietnam, and the subsequent actions that have been taking place since their use in Vietnam. The United States Department of Defense has had the major role in all military operations involving the use of tactical herbicides, including that of Agent Orange. This included the Department's purchase, shipment and tactical use of herbicides in Vietnam, its role in the disposition of Agent Orange after Vietnam, its role in conducting long-term epidemiological investigations of the men of Operation RANCH HAND, and its sponsorship of ecological and environmental fate studies. This book was commissioned by The Office of the Deputy Under Secretary of Defense (Installations and Environment) with the intent of providing documentation of the knowledge on the history, use, disposition and environmental fate of Agent Orange and its associated dioxin.

Handbook of Eggs in Human Function

Author : Ronald Ross Watson
Publisher : Brill Wageningen Academic
ISBN 13 : 9789086862542
Total Pages : 0 pages
Book Rating : 4.8/5 (625 download)

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Book Synopsis Handbook of Eggs in Human Function by : Ronald Ross Watson

Download or read book Handbook of Eggs in Human Function written by Ronald Ross Watson and published by Brill Wageningen Academic. This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Eggs have been used as key part of the human diet for millennia. They contain a great variety of nutrients and material to sustain life and growth. The role of the egg as natural source of vitamins, proteins, fats, and other nutrients, continues to develop. Some nutrients have a controversy in benefits and risks. This controversy is the subject of several chapters in this book. Eggs have been used for decades by pharmaceutical companies as vehicles to grow viruses for vaccines. Currently, eggs are being developed to make antibodies for human use, so-called designer eggs. Eggs can also be used as vehicle to transport vitamins and minerals to humans via nutrient supplemented laying hens. These benefits are subject to commercial expansion, as well as being an active research area. This book, with summary points for each chapter, helps you to understand the role of eggs (including designer eggs) in general nutrition, health promotion and disease. It is aimed at health scientists, nutritionists, dieticians, and food industry groups.