Spatial Hearing

Spatial Hearing PDF Author: Jens Blauert
Publisher: MIT Press
ISBN: 9780262024136
Category : Medical
Languages : en
Pages : 512

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Book Description
The field of spatial hearing has exploded in the decade or so since Jens Blauert's classic work on acoustics was first published in English. This revised edition adds a new chapter that describes developments in such areas as auditory virtual reality (an important field of application that is based mainly on the physics of spatial hearing), binaural technology (modeling speech enhancement by binaural hearing), and spatial sound-field mapping. The chapter also includes recent research on the precedence effect that provides clear experimental evidence that cognition plays a significant role in spatial hearing.The remaining four chapters in this comprehensive reference cover auditory research procedures and psychometric methods, spatial hearing with one sound source, spatial hearing with multiple sound sources and in enclosed spaces, and progress and trends from 1972 (the first German edition) to 1983 (the first English edition) -- work that includes research on the physics of the external ear, and the application of signal processing theory to modeling the spatial hearing process. There is an extensive bibliography of more than 900 items.

Spatial Hearing

Spatial Hearing PDF Author: Jens Blauert
Publisher: MIT Press
ISBN: 9780262024136
Category : Medical
Languages : en
Pages : 512

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Book Description
The field of spatial hearing has exploded in the decade or so since Jens Blauert's classic work on acoustics was first published in English. This revised edition adds a new chapter that describes developments in such areas as auditory virtual reality (an important field of application that is based mainly on the physics of spatial hearing), binaural technology (modeling speech enhancement by binaural hearing), and spatial sound-field mapping. The chapter also includes recent research on the precedence effect that provides clear experimental evidence that cognition plays a significant role in spatial hearing.The remaining four chapters in this comprehensive reference cover auditory research procedures and psychometric methods, spatial hearing with one sound source, spatial hearing with multiple sound sources and in enclosed spaces, and progress and trends from 1972 (the first German edition) to 1983 (the first English edition) -- work that includes research on the physics of the external ear, and the application of signal processing theory to modeling the spatial hearing process. There is an extensive bibliography of more than 900 items.

Congressional Record

Congressional Record PDF Author: United States. Congress
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 1084

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Book Description


Hearing Loss

Hearing Loss PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309092965
Category : Social Science
Languages : en
Pages : 321

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Book Description
Millions of Americans experience some degree of hearing loss. The Social Security Administration (SSA) operates programs that provide cash disability benefits to people with permanent impairments like hearing loss, if they can show that their impairments meet stringent SSA criteria and their earnings are below an SSA threshold. The National Research Council convened an expert committee at the request of the SSA to study the issues related to disability determination for people with hearing loss. This volume is the product of that study. Hearing Loss: Determining Eligibility for Social Security Benefits reviews current knowledge about hearing loss and its measurement and treatment, and provides an evaluation of the strengths and weaknesses of the current processes and criteria. It recommends changes to strengthen the disability determination process and ensure its reliability and fairness. The book addresses criteria for selection of pure tone and speech tests, guidelines for test administration, testing of hearing in noise, special issues related to testing children, and the difficulty of predicting work capacity from clinical hearing test results. It should be useful to audiologists, otolaryngologists, disability advocates, and others who are concerned with people who have hearing loss.

Model Rules of Professional Conduct

Model Rules of Professional Conduct PDF Author: American Bar Association. House of Delegates
Publisher: American Bar Association
ISBN: 9781590318737
Category : Law
Languages : en
Pages : 216

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Book Description
The Model Rules of Professional Conduct provides an up-to-date resource for information on legal ethics. Federal, state and local courts in all jurisdictions look to the Rules for guidance in solving lawyer malpractice cases, disciplinary actions, disqualification issues, sanctions questions and much more. In this volume, black-letter Rules of Professional Conduct are followed by numbered Comments that explain each Rule's purpose and provide suggestions for its practical application. The Rules will help you identify proper conduct in a variety of given situations, review those instances where discretionary action is possible, and define the nature of the relationship between you and your clients, colleagues and the courts.

Hearing Health Care for Adults

Hearing Health Care for Adults PDF Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309439264
Category : Medical
Languages : en
Pages : 325

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Book Description
The loss of hearing - be it gradual or acute, mild or severe, present since birth or acquired in older age - can have significant effects on one's communication abilities, quality of life, social participation, and health. Despite this, many people with hearing loss do not seek or receive hearing health care. The reasons are numerous, complex, and often interconnected. For some, hearing health care is not affordable. For others, the appropriate services are difficult to access, or individuals do not know how or where to access them. Others may not want to deal with the stigma that they and society may associate with needing hearing health care and obtaining that care. Still others do not recognize they need hearing health care, as hearing loss is an invisible health condition that often worsens gradually over time. In the United States, an estimated 30 million individuals (12.7 percent of Americans ages 12 years or older) have hearing loss. Globally, hearing loss has been identified as the fifth leading cause of years lived with disability. Successful hearing health care enables individuals with hearing loss to have the freedom to communicate in their environments in ways that are culturally appropriate and that preserve their dignity and function. Hearing Health Care for Adults focuses on improving the accessibility and affordability of hearing health care for adults of all ages. This study examines the hearing health care system, with a focus on non-surgical technologies and services, and offers recommendations for improving access to, the affordability of, and the quality of hearing health care for adults of all ages.

Field Hearing on What Congress Can Learn from Successful State Education Reform Efforts

Field Hearing on What Congress Can Learn from Successful State Education Reform Efforts PDF Author: Richard W. Riley
Publisher: DIANE Publishing
ISBN: 0756701007
Category :
Languages : en
Pages : 79

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Book Description
Hearing held in Scottsdale, AZ, on April 8, 1999. Witnesses: Mayor Sam Campana, Mayor of Scottsdale; Representatives Matt Salmon, John Shadegg, J.D. Hayworth, Jon Kyl, & Thomas Tancredo; Lisa Graham Keegan, Superintendent of Public Instruction, Arizona Department of Education; Jeffry Flake, Executive Director, Goldwater Institute; Hope Silbert, Educator, Sunrise Middle School; & Margaret A. Gillespie, Parent.

Field Hearing on National Testing

Field Hearing on National Testing PDF Author: United States. Congress. House. Committee on Education and the Workforce
Publisher:
ISBN:
Category : Education
Languages : en
Pages : 152

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Book Description


Appropriation Hearings

Appropriation Hearings PDF Author: United States. Drug Enforcement Administration
Publisher:
ISBN:
Category :
Languages : en
Pages : 192

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Book Description


Field Hearing on "Education at a Crossroads: What Works? What's Wasted?"

Field Hearing on Author: Peter Hoekstra
Publisher: DIANE Publishing
ISBN: 0788187562
Category :
Languages : en
Pages : 359

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Book Description
Hearing on the education process called Education at a Crossroads. Witnesses include students, parents, teachers, administrators, and Governors about what's working in education at the local level. Witnesses: Terry Granstad, Gov., State of Iowa; Marvin Pomerantz, Iowa Commission on Educational Excellence in the 21st Century; Steve McDermott, Principal, Fontanelle, IA; Luvern Gubbels, Superintendent of Schools, Diocese of Des Moines; James Hawkins, Coordinator, Cooperative Education, Norwalk (IA) Community School; and Randy Richardson, technology consultant, Loess Hill Education Agency 13, Council Bluffs, IA.

Hearing History

Hearing History PDF Author: Mark Michael Smith
Publisher: University of Georgia Press
ISBN: 9780820325828
Category : History
Languages : en
Pages : 444

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Book Description
Hearing History is a long-needed introduction to the basic tenets of what is variously termed historical acoustemology, auditory culture, or aural history. Gathering twenty-one of the fields most important writings, this volume will deepen and broaden our understanding of changing perceptions of sound and hearing and the ongoing education of our senses. The essays stimulate thinking on key questions: What is aural history? Why has vision tended to triumph over hearing in historical accounts? How might we begin to reclaim the sounds of the past? With theoretical and practical essays on the history of sound and hearing in Europe and the United States, the book draws on historical approaches ranging from empiricism to postmodernism. Some essays show the historian of technology at work, others highlight how With theoretical and practical essays on the history of sound and hearing in Europe and the United States, the book draws on historical approaches ranging from empiricism to postmodernism. Some essays show the historian of technology at work, others highlight how military, social, intellectual, and cultural historians have tackled historical acoustemologies. Investigating soundscapes that include a Puritan meetinghouse in colonial New England, the belfries of a French village at the close of the Old Regime, the court hall of Elizabeth I, and a Civil War battlefield, the essays vary just as widely in their topics, which include noise as a marker of social and cultural differences, the privileging of music as the sound of art, the persistence of Aristotelian ideas of sound into the seventeenth century, developments in sound related to medical practice, the advent of sound-recording technology, and noise pollution.