Inhaled Particles

Inhaled Particles PDF

Author: Chiu-sen Wang

Publisher: Elsevier

Published: 2005-01-20

Total Pages: 214

ISBN-13: 0080455018

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Inhaled Particles integrates all that is known about inhaled particles in a unified treatment. It aims to provide a scientific framework essential to a reasonable understanding of inhaled particles. The emphasis is placed on demonstrating the key roles of lung morphology on airflow and particle transport as well as identifying physical and biological factors that influence deposition. Special attention is paid to maintaining consistency of treatment and a balance between theoretical modeling and experimental measurements. The book covers all important aspects of inhaled particles including inhalability, aerosol dispersion, particle deposition, and clearance. It reviews concisely the basic background of lung morphology, respiratory physiology, aerodynamics, and aerosol science pertinent to the subject. Essential aspects of health effects and applications are also included. An easy-to-read, self contained introduction to the field An excellent source of updated research information Useful for students and professionals in aerosol science, environmental health science, occupational hygiene, health physics and biomedical engineering

Particle Toxicology

Particle Toxicology PDF

Author: Ken Donaldson

Publisher: CRC Press

Published: 2006-12-21

Total Pages: 462

ISBN-13: 1420003143

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Exposure to particles in industry and mining and from accidental anthropogenic sources constitutes an ongoing threat. Most recently nanoparticles arising from advances in technology are exposing a wider population to pathogenic stimuli. The effects of inhaled particles are no longer confined to the lung as nanoparticles have the potential to transl

Natural Ventilation for Infection Control in Health-care Settings

Natural Ventilation for Infection Control in Health-care Settings PDF

Author: Y. Chartier

Publisher: World Health Organization

Published: 2009

Total Pages: 132

ISBN-13: 9241547855

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This guideline defines ventilation and then natural ventilation. It explores the design requirements for natural ventilation in the context of infection control, describing the basic principles of design, construction, operation and maintenance for an effective natural ventilation system to control infection in health-care settings.

Inhaled Particles VI

Inhaled Particles VI PDF

Author: J. Dodgson

Publisher: Elsevier

Published: 2013-09-17

Total Pages: 1244

ISBN-13: 1483159787

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Inhaled Particles VI contains the proceedings of an international symposium and workshop on lung dosimetry, organized by the British Occupational Hygiene Society in cooperation with the Commission of the European Communities and held at Cambridge on September 2-6, 1985. The symposium presents results of research on the entry, destiny, and effects of respired particles, with emphasis on mechanisms and dose-response relationships. This book contains, in three separate parts, 84 papers from the symposium, 34 workshop papers, and 20 poster presentations. Parts 1 and 2 are further divided into sections. Section 1 presents several papers concerning the influence of breathing pattern and activity on regional deposition of inhaled particles. Section 2 shows comparative studies of aerosol deposition in experimental animals and humans. Subsequent sections explore the mineral content of lungs to differing exposures; biological effects of dusts; hazard parameters; dust measurement; exposure of workers to vermiculite and attapulgite; effects of dust exposure in the coal mining industry; and effects of silica dust exposure. Other topics of significance include toxicity of artificial mineral fibers and utility of magnetopneumography as a non-invasive investigational test.

How Tobacco Smoke Causes Disease

How Tobacco Smoke Causes Disease PDF

Author:

Publisher:

Published: 2010

Total Pages: 728

ISBN-13:

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This report considers the biological and behavioral mechanisms that may underlie the pathogenicity of tobacco smoke. Many Surgeon General's reports have considered research findings on mechanisms in assessing the biological plausibility of associations observed in epidemiologic studies. Mechanisms of disease are important because they may provide plausibility, which is one of the guideline criteria for assessing evidence on causation. This report specifically reviews the evidence on the potential mechanisms by which smoking causes diseases and considers whether a mechanism is likely to be operative in the production of human disease by tobacco smoke. This evidence is relevant to understanding how smoking causes disease, to identifying those who may be particularly susceptible, and to assessing the potential risks of tobacco products.

Inhaled Particles and Vapours

Inhaled Particles and Vapours PDF

Author: C. N. Davies

Publisher: Elsevier

Published: 2013-09-17

Total Pages: 701

ISBN-13: 1483226727

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Inhaled Particles and Vapors covers the proceedings of an International Symposium by the same title on September 28 – October 1, 1965, organized by the British Occupational Hygiene Society. This book is organized into seven sections encompassing 48 chapters. Section I reviews the anatomy and physiology of human lung. Section II describes the pulmonary response to dust in terms of airway changes and reactions to silica. Sections III and IV deal with lung clearance in animals, the retention, penetration, and elimination of inhaled dusts, and lung deposition and clearance in human. Section V emphasizes the sources of dust inhaled by the human lungs, while Section VI discusses the relationship between pneumonoconiosis and dust exposure. Section VII presents the results of the investigations of dust exposure. This book will prove useful to pulmonologists, toxicologists, and workers in the field of occupational health.