The Effects of Sound on People PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download The Effects of Sound on People PDF full book. Access full book title The Effects of Sound on People by James P. Cowan. Download full books in PDF and EPUB format.
Author: James P. Cowan
Publisher: John Wiley & Sons
ISBN: 1118895703
Category : Technology & Engineering
Languages : en
Pages : 202
Get Book Here
Book Description
Provides a summary of current research results on the physiological and psychological effects of sound on people Covers how the operation of the hearing mechanism affects our reactions to sounds Includes research results from studies on noise sources of public concern such as transportation, public utility, and recreational sources, with emphasis on low frequency sound and infrasound Covers sounds that affect some but not others, how sounds can be controlled on a practical level, and how and what sounds are regulated Includes coverage of both positive and negative effects of sound
Author: James P. Cowan
Publisher: John Wiley & Sons
ISBN: 1118895703
Category : Technology & Engineering
Languages : en
Pages : 202
Get Book Here
Book Description
Provides a summary of current research results on the physiological and psychological effects of sound on people Covers how the operation of the hearing mechanism affects our reactions to sounds Includes research results from studies on noise sources of public concern such as transportation, public utility, and recreational sources, with emphasis on low frequency sound and infrasound Covers sounds that affect some but not others, how sounds can be controlled on a practical level, and how and what sounds are regulated Includes coverage of both positive and negative effects of sound
Author: Gary W. Evans
Publisher: CUP Archive
ISBN: 9780521318594
Category : Medical
Languages : en
Pages : 404
Get Book Here
Book Description
A systematic 1982 on human reactions to five environmental stress factors.
Author: Dylan M. Jones
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 340
Get Book Here
Book Description
A compilation of essays by internationally known authors on the social implications of noise. Encompasses a broad range of approaches to the study and provides up-to-date accounts of the effects of noise on hearing, communication, health, human efficiency, and social behavior. Includes a discussion of legal issues and three introductory chapters covering the perception and measurement of sound.
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1200
Get Book Here
Book Description
Author: United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch
Publisher:
ISBN:
Category :
Languages : en
Pages : 654
Get Book Here
Book Description
Author: Department of Health and Human Services
Publisher: Createspace Independent Publishing Platform
ISBN: 9781496001597
Category : Technology & Engineering
Languages : en
Pages : 122
Get Book Here
Book Description
In the Occupational Safety and Health Act of 1970, Congress declared that its purpose was to assure, so far as possible, safe and healthful working conditions for every working man and woman and to preserve our human resources. In this Act, the National Institute for Occupational Safety and Health (NIOSH) is charged with recommending occupational safety and health standards and describing exposure concentrations that are safe for various periods of employment-including but not limited to concentrations at which no worker will suffer diminished health, functional capacity, or life expectancy as a result of his or her work experience. By means of criteria documents, NIOSH communicates these recommended standards to regulatory agencies (including the Occupational Safety and Health Administration [OSHA]) and to others in the occupational safety and health community. Criteria documents provide the scientific basis for new occupational safety and health standards. These documents generally contain a critical review of the scientific and technical information available on the prevalence of hazards, the existence of safety and health risks, and the adequacy of control methods. In addition to transmitting these documents to the Department of Labor, NIOSH also distributes them to health professionals in academic institutions, industry, organized labor, public interest groups, and other government agencies. In 1972, NIOSH published Criteria for a Recommended Standard: Occupational Exposure to Noise, which provided the basis for a recommended standard to reduce the risk of developing permanent hearing loss as a result of occupational noise exposure [NIOSH 1972]. NIOSH has now evaluated the latest scientific information and has revised some of its previous recommendations. The 1998 recommendations go beyond attempting to conserve hearing by focusing on preventing occupational noise-induced hearing loss (NIHL). This criteria document reevaluates and reaffirms the recommended exposure limit (REL) for occupational noise exposure established by the National Institute for Occupational Safety and Health (NIOSH) in 1972. The REL is 85 decibels, A-weighted, as an 8-hr time-weighted average (85 dBA as an 8-hr TWA). Exposures at or above this level are hazardous. By incorporating the 4000-Hz audiometric frequency into the definition of hearing impairment in the risk assessment, NIOSH has found an 8% excess risk of developing occupational noise-induced hearing loss (NIHL) during a 40-year lifetime exposure at the 85-dBA REL. NIOSH has also found that scientific evidence supports the use of a 3-dB exchange rate for the calculation of TWA exposures to noise. The recommendations in this document go beyond attempts to conserve hearing by focusing on prevention of occupational NIHL. For workers whose noise exposures equal or exceed 85 dBA, NIOSH recommends a hearing loss prevention program (HLPP) that includes exposure assessment, engineering and administrative controls, proper use of hearing protectors, audiometric evaluation, education and motivation, recordkeeping, and program audits and evaluations. Audiometric evaluation is an important component of an HLPP. To provide early identification of workers with increasing hearing loss, NIOSH has revised the criterion for significant threshold shift to an increase of 15 dB in the hearing threshold level (HTL) at 500, 1000, 2000, 3000, 4000, or 6000 Hz in either ear, as determined by two consecutive tests. To permit timely intervention and prevent further hearing losses in workers whose HTLs have increased because of occupational noise exposure, NIOSH no longer recommends age correction on individual audiograms.
Author: Karl D. Kryter
Publisher: Elsevier
ISBN: 1483272621
Category : Psychology
Languages : en
Pages : 654
Get Book Here
Book Description
The Effects of Noise on Man covers the techniques for the evaluation of environmental noise in terms of its effects on human. The book provides the fundamental definitions of sound, its measurement, and concepts of the basic functioning, and the attributes of the auditory system. The text also presents along with their experimental basis, procedures for estimating from physical measures of noise its effects on man's auditory system and speech communications. The last part of the book is devoted to man's nonauditory system responses and includes information about the effects of noise on work performance, sleep, feelings of pain, vision, and blood circulation.
Author:
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 460
Get Book Here
Book Description
Author: Jian Kang
Publisher: CRC Press
ISBN: 1482226324
Category : Technology & Engineering
Languages : en
Pages : 310
Get Book Here
Book Description
Soundscape Basics and Practical Implications Soundscape research represents a paradigm shift, as it involves human and social sciences and physical measurements to account for the diversity of soundscapes across countries and cultures. Moreover, it treats environmental sounds as a resource rather than a waste. Soundscape and the Built Environment is the first book to systematically discuss soundscape in the built environment. It begins with a presentation of theory and basic background, answering questions such as: what is soundscape, how is it important, and how does it affect people in terms of their health and perception on the acoustic environment. The book then sets out tools for implementing a soundscape approach, with measurement techniques, mapping, and good soundscape practices. It also delivers a series of examples of the application of the soundscape approach in planning, design, and assessment. Discusses soundscape and environmental noise Explores cultural variations and the way they influence soundscape Introduces binaural measurement technology and psychoacoustics Examines the physical, psychological, and physiological restorative mechanism of high-quality acoustic environments Presents soundscape mapping based on human perception of sound sources Includes real-world examples and case studies highlighting the key issues in soundscape intervention Soundscape and the Built Environment is written by a group of leading international figures and derives from a four-year EU COST project on Soundscapes of European Cities and Landscapes. It presents a consensus on the current state of the art and is not merely a collection of different views. It is written for acoustic consultants, urban planners, designers and policy makers, as well as for graduate students and researchers.
Author: Daniel Stokols
Publisher: Springer Science & Business Media
ISBN: 1468422774
Category : Psychology
Languages : en
Pages : 359
Get Book Here
Book Description
The inception of this volume can be traced to a series of Environmental Psychology Colloquia presented at the University of California, Irvine, dur ing the spring of 1974. These colloquia were held in conjunction with Social Ecology 252, a graduate seminar on Man and the Environment. Although the eight colloquia covered a wide range of topics and exemplified a diversity of research techniques, they seemed to converge on some common theoretical and methodological assumptions about the na ture of environment-behavioral research. The apparent continuities among these colloquia suggested the utility of developing a manuscript that would provide a historical overview of research on environment and be havior, a representation of its major concerns, and an analysis of its concep tual and empirical trends. Thus, expanded versions of the initial presen tations were integrated with a supplemental set of invited manuscripts to yield the present volume of original contributions by leading researchers in the areas of ecological and environmental psychology.
