[PDF] Stochastic Medical Reasoning And Environmental Health Exposure eBook

Author : George Christakos
Publisher : World Scientific
Page : 356 pages
File Size : 20,41 MB
Release : 2014-03-19
Category : Science
ISBN : 1908977515

GET BOOK

The validity of certain critical reasoning steps carried out during or on the sidelines of the environmental science, public health survey, medical experiment, population risk assessment, or disease space-time mapping under conditions of in situ uncertainty and space-time heterogeneity, is often not given sufficient attention and may even be out of the investigator's line of thought. For example, the technical complexity of an environmental exposure experiment may overshadow the logical assumptions made when moving from one phase of the experiment to the next, or the study of population risk assessment may focus on analytical and computational matters, whereas methodological and cultural factors are neglected.This book helps health investigators structure their thinking so that they avoid logical mistakes and argument pitfalls, and also gain new insights about reality, improve their awareness of the environment and context within which one's thinking takes place.

Author : George Christakos
Publisher : World Scientific
Page : 356 pages
File Size : 50,87 MB
Release : 2014
Category : Medical
ISBN : 1908977507

GET BOOK

The validity of certain critical reasoning steps carried out during or on the sidelines of the environmental science, public health survey, medical experiment, population risk assessment, or disease spaceOCotime mapping under conditions of in situ uncertainty and spaceOCotime heterogeneity, is often not given sufficient attention and may even be out of the investigator''s line of thought. For example, the technical complexity of an environmental exposure experiment may overshadow the logical assumptions made when moving from one phase of the experiment to the next, or the study of population risk assessment may focus on analytical and computational matters, whereas methodological and cultural factors are neglected. This book helps health investigators structure their thinking so that they avoid logical mistakes and argument pitfalls, and also gain new insights about reality, improve their awareness of the environment and context within which one''s thinking takes place. Sample Chapter(s). Chapter 1: Medical Sciences in the Age of Synthesis (439 KB). Contents: Medical Sciences in the Age of Synthesis; Reasoning Amidst Uncertainty; The Role of Probability; SpaceOCoTime Medical Mapping and Causation Modeling; Looking Ahead. Readership: Practitioners and researchers in environmental and health sciences.

Author : Douglas J. Crawford-Brown
Publisher : Springer Science & Business Media
Page : 228 pages
File Size : 34,69 MB
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 1461561434

GET BOOK

Scientists and regulators have struggled to define the role of theory, experiments, models and common sense in risk analysis. This situation has been made worse by the isolation of theory from modeling, of experimentation from theory, and of practical action from basic science. This book arises from efforts at regulatory agencies and industries to bring more science into health risk analysis so that society may better use limited resources to improve public health. This book covers: the characterization of exposure to pollutants and other sources of risk; the movement of pollutants into the body via inhalation; ingestion, dermal absorption, and exposures to radiation; the movement of a pollutant as it cascades through the tissues and organs of the body; and the development of principles and models for dose-response modeling. The book shows how an understanding of the biological, chemical, and physical properties of the environment and of the human body can guide the selection of mathematical models, and how these models can aid in estimating risks. Included in the book are models covering the full range of topics in human health risk analysis: exposure assessment, rates of intake, deposition and uptake by organs, absorption across membranes, biokinetics, dosimetry, and dose-response. The reader will gain from the book a better understanding of how environmental health science, as applied in risk analysis, can be used to create a more rational basis for the improvement of public health.

Author : Committee to Assess Health Risks from Exposure to Low Levels of Ionizing Radiation
Publisher : National Academies Press
Page : 422 pages
File Size : 10,81 MB
Release : 2006-03-23
Category : Science
ISBN : 0309133343

GET BOOK

This book is the seventh in a series of titles from the National Research Council that addresses the effects of exposure to low dose LET (Linear Energy Transfer) ionizing radiation and human health. Updating information previously presented in the 1990 publication, Health Effects of Exposure to Low Levels of Ionizing Radiation: BEIR V, this book draws upon new data in both epidemiologic and experimental research. Ionizing radiation arises from both natural and man-made sources and at very high doses can produce damaging effects in human tissue that can be evident within days after exposure. However, it is the low-dose exposures that are the focus of this book. So-called “late” effects, such as cancer, are produced many years after the initial exposure. This book is among the first of its kind to include detailed risk estimates for cancer incidence in addition to cancer mortality. BEIR VII offers a full review of the available biological, biophysical, and epidemiological literature since the last BEIR report on the subject and develops the most up-to-date and comprehensive risk estimates for cancer and other health effects from exposure to low-level ionizing radiation.

Author : Élodie Giroux
Publisher : Springer Nature
Page : 276 pages
File Size : 13,61 MB
Release : 2023-06-12
Category : Social Science
ISBN : 3031284321

GET BOOK

Research on the relationship between health and the environment in a postgenomic context is increasingly aimed at understanding the various exposures as a whole, simultaneously taking into account data pertaining to the biology of organisms and the physical and social environment. Exposome research is a paradigmatic case of this new trend in environmental health studies. This book takes a multidisciplinary approach focusing on the conceptual, epistemological, and sociological reflections in the latest research on environmental and social determinants of health and disease. It offers a combination of theoretical and practical approaches and the authors are scholars from a multidisciplinary background (epidemiology, geography, philosophy of medicine and biology, sociology). Crucially, the book balances the benefit and cost of the integration of biological and social factors when modelling aetiology of disease.

Author : Phil Brown
Publisher : Columbia University Press
Page : 393 pages
File Size : 43,30 MB
Release : 2007-06-29
Category : Medical
ISBN : 0231503253

GET BOOK

The increase in environmentally induced diseases and the loosening of regulation and safety measures have inspired a massive challenge to established ways of looking at health and the environment. Communities with disease clusters, women facing a growing breast cancer incidence rate, and people of color concerned about the asthma epidemic have become critical of biomedical models that emphasize the role of genetic makeup and individual lifestyle practices. Likewise, scientists have lost patience with their colleagues' and government's failure to adequately address environmental health issues and to safeguard research from corporate manipulation. Focusing specifically on breast cancer, asthma, and Gulf War-related health conditions-"contested illnesses" that have generated intense debate in the medical and political communities-Phil Brown shows how these concerns have launched an environmental health movement that has revolutionized scientific thinking and policy. Before the last three decades of widespread activism regarding toxic exposures, people had little opportunity to get information. Few sympathetic professionals were available, the scientific knowledge base was weak, government agencies were largely unprepared, laypeople were not considered bearers of useful knowledge, and ordinary people lacked their own resources for discovery and action. Brown argues that organized social movements are crucial in recognizing and acting to combat environmental diseases. His book draws on environmental and medical sociology, environmental justice, environmental health science, and social movement studies to show how citizen-science alliances have fought to overturn dominant epidemiological paradigms. His probing look at the ways scientific findings are made available to the public and the changing nature of policy offers a new perspective on health and the environment and the relationship among people, knowledge, power, and authority.

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
Page : 173 pages
File Size : 49,91 MB
Release : 2016-08-28
Category : Science
ISBN : 0309389240

GET BOOK

In March 2015, the National Academies of Sciences, Engineering, and Medicine held a workshop to explore the role that chemical exposures may play in the development of obesity. The obesity epidemic that has gripped the United States and much of the developed world for the past several decades has proved remarkably resistant to the various approaches tried by clinicians and public health officials to fight it. This raises the possibility that, in addition to the continued exploration of consumer understanding and behavior, new approaches that go beyond the standard focus on energy intake and expenditure may also be needed to combat the multifactorial problem of obesity. The speakers at the workshop discussed evidence from both studies with animal models and human epidemiological studies that exposure to environmental chemicals is linked both to weight gain and to glucose tolerance, insulin sensitivity, inflammation, and other aspects of the metabolic syndrome. In addition to conventional environmental chemical exposures, this workshop also included one panel to discuss the potential role of other exposures, including sugar, artificial sweeteners, and antibiotics, in aiding or causing obesity. The participants also examined possible biological pathways and mechanisms underlying the potential linkages. This publication summarizes the presentations and discussions from the workshop.

Author : Mark J. Nieuwenhuijsen
Publisher : Oxford University Press, USA
Page : 417 pages
File Size : 42,44 MB
Release : 2015
Category : Medical
ISBN : 0199378789

GET BOOK

This completely updated edition of Exposure Assessment in Environmental Epidemiology offers a practical introduction to exposure assessment methodologies in environmental epidemiologic studies. In addition to methods for traditional methods -- questionnaires, biomonitoring -- this new edition is expanded to include geographic information systems, modeling, personal sensoring, remote sensing, and OMICs technologies. In addition, each of these methods is contextualized within a recent epidemiology study, maximizing illustration for students and those new to these to these techniques. With clear writing and extensive illustration, this book will be useful to anyone interested in exposure assessment, regardless of background.