Author:
Publisher:
ISBN: 9780859516624
Category : Infrasonic waves
Languages : en
Pages : 180
Book Description
Health Effects of Exposure to Ultrasound and Infrasound
Author:
Publisher:
ISBN: 9780859516624
Category : Infrasonic waves
Languages : en
Pages : 180
Book Description
Publisher:
ISBN: 9780859516624
Category : Infrasonic waves
Languages : en
Pages : 180
Book Description
Basic Physics of Ultrasonographic Imaging
Author: N. M. Tole
Publisher: World Health Organization
ISBN: 9789241592994
Category : Medical
Languages : en
Pages : 106
Book Description
The present volume on basic physics of ultrasonographic imaging procedures provides clear and concise information on the physics behind ultrasound examinations in diagnostic imaging. It attempts to present the subject from a simple approach that should make it possible for the target groups to comprehend the important concepts which form the physical basis of ultrasonic imaging. The main target group of this manual is radiological technologists and radiographers working with diagnostic ultrasound in developing countries. Clinicians and nurse practitioners may also find the simple presentation appealing. A conscious effort has been made to avoid detailed mathematical treatment of the subject. The emphasis is on simplicity.
Publisher: World Health Organization
ISBN: 9789241592994
Category : Medical
Languages : en
Pages : 106
Book Description
The present volume on basic physics of ultrasonographic imaging procedures provides clear and concise information on the physics behind ultrasound examinations in diagnostic imaging. It attempts to present the subject from a simple approach that should make it possible for the target groups to comprehend the important concepts which form the physical basis of ultrasonic imaging. The main target group of this manual is radiological technologists and radiographers working with diagnostic ultrasound in developing countries. Clinicians and nurse practitioners may also find the simple presentation appealing. A conscious effort has been made to avoid detailed mathematical treatment of the subject. The emphasis is on simplicity.
Havana Syndrome
Author: Robert W. Baloh
Publisher: Springer Nature
ISBN: 3030407462
Category : Medical
Languages : en
Pages : 203
Book Description
It is one of the most extraordinary cases in the history of science: the mating calls of insects were mistaken for a “sonic weapon” that led to a major diplomatic row. Since August 2017, the world media has been absorbed in the “attack” on diplomats from the American and Canadian Embassies in Cuba. While physicians treating victims have described it as a novel and perplexing condition that involves an array of complaints including brain damage, the authors present compelling evidence that mass psychogenic illness was the cause of “Havana Syndrome.” This mysterious condition that has baffled experts is explored across 11-chapters which offer insights by a prominent neurologist and an expert on psychogenic illness. A lively and enthralling read, the authors explore the history of similar scares from the 18th century belief that sounds from certain musical instruments were harmful to human health, to 19th century cases of “telephone shock,” and more contemporary panics involving people living near wind turbines that have been tied to a variety of health complaints. The authors provide dozens of examples of kindred episodes of mass hysteria throughout history, in addition to psychosomatic conditions and even the role of insects in triggering outbreaks. Havana Syndrome: Mass Psychogenic Illness and the Real Story Behind the Embassy Mystery and Hysteria is a scientific detective story and a case study in the social construction of mass psychogenic illness.
Publisher: Springer Nature
ISBN: 3030407462
Category : Medical
Languages : en
Pages : 203
Book Description
It is one of the most extraordinary cases in the history of science: the mating calls of insects were mistaken for a “sonic weapon” that led to a major diplomatic row. Since August 2017, the world media has been absorbed in the “attack” on diplomats from the American and Canadian Embassies in Cuba. While physicians treating victims have described it as a novel and perplexing condition that involves an array of complaints including brain damage, the authors present compelling evidence that mass psychogenic illness was the cause of “Havana Syndrome.” This mysterious condition that has baffled experts is explored across 11-chapters which offer insights by a prominent neurologist and an expert on psychogenic illness. A lively and enthralling read, the authors explore the history of similar scares from the 18th century belief that sounds from certain musical instruments were harmful to human health, to 19th century cases of “telephone shock,” and more contemporary panics involving people living near wind turbines that have been tied to a variety of health complaints. The authors provide dozens of examples of kindred episodes of mass hysteria throughout history, in addition to psychosomatic conditions and even the role of insects in triggering outbreaks. Havana Syndrome: Mass Psychogenic Illness and the Real Story Behind the Embassy Mystery and Hysteria is a scientific detective story and a case study in the social construction of mass psychogenic illness.
Public Health and Welfare Criteria for Noise
Author: United States. Environmental Protection Agency
Publisher:
ISBN:
Category :
Languages : en
Pages : 212
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 212
Book Description
Practical Radiation Protection in Healthcare
Author: Colin J. Martin
Publisher: Oxford University Press, USA
ISBN: 0199655219
Category : Medical
Languages : en
Pages : 551
Book Description
Written by practitioners experienced in the field, 'Practical Radiation Protection in Healthcare' provides a practical guide for medical physicists and others involved with radiation protection in the healthcare environment.
Publisher: Oxford University Press, USA
ISBN: 0199655219
Category : Medical
Languages : en
Pages : 551
Book Description
Written by practitioners experienced in the field, 'Practical Radiation Protection in Healthcare' provides a practical guide for medical physicists and others involved with radiation protection in the healthcare environment.
Engineering Acoustics
Author: Malcolm J. Crocker
Publisher: John Wiley & Sons
ISBN: 1118496426
Category : Technology & Engineering
Languages : en
Pages : 784
Book Description
ENGINEERING ACOUSTICS NOISE AND VIBRATION CONTROL A masterful introduction to the theory of acoustics along with methods for the control of noise and vibration In Engineering Acoustics: Noise and Vibration Control, two experts in the field review the fundamentals of acoustics, noise, and vibration. The authors show how this theoretical work can be applied to real-world problems such as the control of noise and vibration in aircraft, automobiles and trucks, machinery, and road and rail vehicles. Engineering Acoustics: Noise and Vibration Control covers a wide range of topics. The sixteen chapters include the following: Human hearing and individual and community response to noise and vibration Noise and vibration instrumentation and measurements Interior and exterior noise of aircraft as well as road and rail vehicles Methods for the control of noise and vibration in industrial equipment and machinery Use of theoretical models in absorptive and reactive muffler and silencer designs Practical applications of finite element, boundary element and statistical energy analysis Sound intensity theory, measurements, and applications Noise and vibration control in buildings How to design air-conditioning systems to minimize noise and vibration Readers, whether students, professional engineers, or community planners, will find numerous worked examples throughout the book, and useful references at the end of each chapter to support supplemental reading on specific topics. There is a detailed index and a glossary of terms in acoustics, noise, and vibration.
Publisher: John Wiley & Sons
ISBN: 1118496426
Category : Technology & Engineering
Languages : en
Pages : 784
Book Description
ENGINEERING ACOUSTICS NOISE AND VIBRATION CONTROL A masterful introduction to the theory of acoustics along with methods for the control of noise and vibration In Engineering Acoustics: Noise and Vibration Control, two experts in the field review the fundamentals of acoustics, noise, and vibration. The authors show how this theoretical work can be applied to real-world problems such as the control of noise and vibration in aircraft, automobiles and trucks, machinery, and road and rail vehicles. Engineering Acoustics: Noise and Vibration Control covers a wide range of topics. The sixteen chapters include the following: Human hearing and individual and community response to noise and vibration Noise and vibration instrumentation and measurements Interior and exterior noise of aircraft as well as road and rail vehicles Methods for the control of noise and vibration in industrial equipment and machinery Use of theoretical models in absorptive and reactive muffler and silencer designs Practical applications of finite element, boundary element and statistical energy analysis Sound intensity theory, measurements, and applications Noise and vibration control in buildings How to design air-conditioning systems to minimize noise and vibration Readers, whether students, professional engineers, or community planners, will find numerous worked examples throughout the book, and useful references at the end of each chapter to support supplemental reading on specific topics. There is a detailed index and a glossary of terms in acoustics, noise, and vibration.
Public Health and Welfare Criteria for Noise, July 27, 1973
Author: United States. Office of Noise Abatement and Control
Publisher:
ISBN:
Category : Noise
Languages : en
Pages : 212
Book Description
Publisher:
ISBN:
Category : Noise
Languages : en
Pages : 212
Book Description
The Relentless Pursuit of Tone
Author: Robert Fink
Publisher: Oxford University Press
ISBN: 0199985251
Category : Music
Languages : en
Pages : 409
Book Description
The Relentless Pursuit of Tone: Timbre in Popular Music assembles a broad spectrum of contemporary perspectives on how "sound" functions in an equally wide array of popular music. Ranging from the twang of country banjoes and the sheen of hip-hop strings to the crunch of amplified guitars and the thump of subwoofers on the dance floor, this volume bridges the gap between timbre, our name for the purely acoustic characteristics of sound waves, and tone, an emergent musical construct that straddles the borderline between the perceptual and the political. Essays engage with the entire history of popular music as recorded sound, from the 1930s to the present day, under four large categories. "Genre" asks how sonic signatures define musical identities and publics; "Voice" considers the most naturalized musical instrument, the human voice, as racial and gendered signifier, as property or likeness, and as raw material for algorithmic perfection through software; "Instrument" tells stories of the way some iconic pop music machines-guitars, strings, synthesizers-got (or lost) their distinctive sounds; "Production" then puts it all together, asking structural questions about what happens in a recording studio, what is produced (sonic cartoons? rockist authenticity? empty space?) and what it all might mean.
Publisher: Oxford University Press
ISBN: 0199985251
Category : Music
Languages : en
Pages : 409
Book Description
The Relentless Pursuit of Tone: Timbre in Popular Music assembles a broad spectrum of contemporary perspectives on how "sound" functions in an equally wide array of popular music. Ranging from the twang of country banjoes and the sheen of hip-hop strings to the crunch of amplified guitars and the thump of subwoofers on the dance floor, this volume bridges the gap between timbre, our name for the purely acoustic characteristics of sound waves, and tone, an emergent musical construct that straddles the borderline between the perceptual and the political. Essays engage with the entire history of popular music as recorded sound, from the 1930s to the present day, under four large categories. "Genre" asks how sonic signatures define musical identities and publics; "Voice" considers the most naturalized musical instrument, the human voice, as racial and gendered signifier, as property or likeness, and as raw material for algorithmic perfection through software; "Instrument" tells stories of the way some iconic pop music machines-guitars, strings, synthesizers-got (or lost) their distinctive sounds; "Production" then puts it all together, asking structural questions about what happens in a recording studio, what is produced (sonic cartoons? rockist authenticity? empty space?) and what it all might mean.
Occupational Hazards in the Health Professions
Author: Dag K. Brune
Publisher: CRC Press
ISBN: 1000098877
Category : Technology & Engineering
Languages : en
Pages : 384
Book Description
This volume is written especially for health professionals affiliated with hospitals, veterinary clinics, dental offices, dental laboratories, toxicological testing laboratories, and pharmaceutical laboratories as a contribution to attain security in such working environments. Possible hazards in the working environments for the health professionals are discussed, followed by recommendations of the various precautions that may be taken to avoid these hazards. The possible hazards in hospitals discussed are ergonomics, physical hazards, chemical hazards, and bacteriological risks. The ergonomics, chemical hazards, and bacteriological risks for dental offices and veterinary clinics are also explained.
Publisher: CRC Press
ISBN: 1000098877
Category : Technology & Engineering
Languages : en
Pages : 384
Book Description
This volume is written especially for health professionals affiliated with hospitals, veterinary clinics, dental offices, dental laboratories, toxicological testing laboratories, and pharmaceutical laboratories as a contribution to attain security in such working environments. Possible hazards in the working environments for the health professionals are discussed, followed by recommendations of the various precautions that may be taken to avoid these hazards. The possible hazards in hospitals discussed are ergonomics, physical hazards, chemical hazards, and bacteriological risks. The ergonomics, chemical hazards, and bacteriological risks for dental offices and veterinary clinics are also explained.
Diagnostic Ultrasound
Author: Peter R. Hoskins
Publisher: Cambridge University Press
ISBN: 1139488902
Category : Medical
Languages : en
Pages :
Book Description
All healthcare professionals practising ultrasound in a clinical setting should receive accredited training in the principles and practice of ultrasound scanning. This second edition of Diagnostic Ultrasound: Physics and Equipment provides a comprehensive introduction to the physics, technology and safety of ultrasound equipment, with high quality ultrasound images and diagrams throughout. It covers all aspects of the field at a level intended to meet the requirements of UK sonography courses. New to this edition: • Updated descriptions of ultrasound technology, quality assurance and safety. • Additional chapters dedicated to 3D ultrasound, contrast agents and elastography. • New glossary containing definitions of over 500 terms. The editors and contributing authors are all authorities in their areas, with contributions to the scientific and professional development of ultrasound at national and international level.
Publisher: Cambridge University Press
ISBN: 1139488902
Category : Medical
Languages : en
Pages :
Book Description
All healthcare professionals practising ultrasound in a clinical setting should receive accredited training in the principles and practice of ultrasound scanning. This second edition of Diagnostic Ultrasound: Physics and Equipment provides a comprehensive introduction to the physics, technology and safety of ultrasound equipment, with high quality ultrasound images and diagrams throughout. It covers all aspects of the field at a level intended to meet the requirements of UK sonography courses. New to this edition: • Updated descriptions of ultrasound technology, quality assurance and safety. • Additional chapters dedicated to 3D ultrasound, contrast agents and elastography. • New glossary containing definitions of over 500 terms. The editors and contributing authors are all authorities in their areas, with contributions to the scientific and professional development of ultrasound at national and international level.