| Papers [1-16] of 100 :: [Page 1 of 7] | | Go to page : 1 2 3 4 5 6 7 —> | Search results on "HEARING AIDS": |
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Hearing Aids, 2002.
Discusses various hearing aid devices.
1,350 words (approx. 5.4 pages), 5 sources, AU$ 69.95
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Abstract
Discusses various hearing aid devices. Earliest forms of hearing aids and their development. Direction of future hearing aid design. First techniques and devices to combat hearing loss. Ear trumpets, the acoustic throne. How acoustic hearing aids work. Electronic and carbon hearing aids. Vacuum hearing aids. Transistors. Implant controversy.
From the Paper
"Vision and hearing may be the most critical of the five human senses in terms of everyday existence. Certainly being completely deprived of either of these two senses makes it difficult to even move about one's environment safely, and communication is made much more difficult if one lacks vision or hearing. Both senses tend to deteriorate with age, and both can be disrupted by accident, illness or from environmental factors. In the case of aging and even environmental factors (such as ongoing exposure to loud noises), the senses deteriorate over time, but with other factors, such as illness or accident, the sensory loss can be immediate. Humankind has developed various devices for assisting those who lose visual or auditory acuity, and individuals begin compensating for the loss of these senses without artificial devices..."
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The Impact of Cognitive Function on Hearing Impairment, 2008.
This paper provides a critique of the research paper "Does Cognitive Function in Older Adults with Hearing Impairment Improve by Hearing Aid Use?" by van Hooren et al.
1,773 words (approx. 7.1 pages), 4 sources, APA, AU$ 84.95
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Abstract
In this article, the writer notes that the main hypothesis of the study, "Does Cognitive Function in Older Adults with Hearing Impairment Improve by Hearing Aid Use?", can be stated as follows: while hearing aids show significant results in terms of auditory improvement, there is no proof to suggest a related improvement or increase in cognitive ability as a result of the application of a hearing aid. The writer explains that the study refers to cognitive functions such as memory, attention, executive functioning, and processing speed. The writer also explains that it should be noted at the outset that this hypothesis presupposes a connection, albeit based on prior research sources, between hearing or hearing enhancements and cognitive functioning. Thus, this is an aspect that forms part of the critique in this analysis of the paper. The writer points out that it is also suggested that the methodology used to ascertain cognitive correlation is to some extent not adequate in terms of the complexity of determining quantitatively a definite link between hearing aids and improved cognition.
From the Paper
"The methodology used in this study was comparatively simple and conventionally straight-forward. In essence a relatively small number or participants were used in this study - which is also a point of contention with regard to the results and conclusion of this research. In total there were fifty-six participants (mean age 0/72.5) who were fitted with hearing aids were compared with 46 control participants (mean age 0/74.5) with an equivalent impairment, but who were not fitted with a hearing aid. The study took cognizance of a number of variables and factors that could influence the results of the experiment. These included neurocognitive tests after 12 months. However, it is also possible that these tests in terms of personality and individual psychological components were not sufficient. This aspect is possibly one of the reasons why the study did not return the expected correlation between hearing aids and cognitive improvement."
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The Hearing Process, 2002.
A discussion on the biological processes of hearing, hearing loss and the diagnosing, treating and managing of hearing loss.
1,380 words (approx. 5.5 pages), 5 sources, MLA, AU$ 68.95
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Abstract
The following paper provides the reader with facts and information on how sound is produced, its characteristics, the ways in which humans process it and how in turn we can prevent hearing problems by treating infections in the ear and using ear plugs in increased noise levels.
From the Paper
?We are all familiar with the three structural parts of the ear, i.e., the outer ear, the middle ear and the inner ear. In the process of hearing, we already know that it is in the outer ear that sound waves collect and from there are moved to the middle ear by vibrating against the eardrum or tympanum membrane. In the middle ear, these sound waves are changed into a mechanical type of vibration by the tiny bones there. And in the inner ear are special so-called ?hair cells? that perceive these mechanical vibrations from the middle ear and trigger an impulse that is send to that specific part of the brain that hears. (GSLC) These ear parts are so organized as to transmit sound waves to the brain. Five steps are, thus, involved in the hearing process. which are the air conduction through the external ear to the eardrum; the bone conduction through the middle ear to the inner ear; the water conduction to the Organ of Corti; the nerve conduction into the brain; and finally, the interpretation by the brain of the message received through the sound waves?.
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Hearing Loss Among Soldiers, 2004.
An analysis of what the United States Army can do to improve on enforcing hearing protection standards to reduce hearing loss among soldiers.
6,309 words (approx. 25.2 pages), 16 sources, MLA, AU$ 215.95
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Abstract
This paper discusses the issue of hearing loss and provides suggestions regarding what can be done to help improve upon the ability of enforcing hearing protection standards in order to reduce hearing loss among soldiers. The paper claims that the military has been contending with this issue throughout its history, and the current war in Iraq will only intensify the situation regarding soldiers suffering from hearing loss or tinnitus. The paper assesses that the United States Army is in a position where it could reevaluate the entire toxic noise issue and other causes of hearing loss and establish viable preventative methods.
Outline
Introduction
Hearing Loss
Historical Situation
Current Situation
Off Duty
Illness Related
Noise Related
New Technology
Recommendations
Conclusion
From the Paper
"The upper echelon of ranking officials must be privy to the overall cost associated with hearing loss and lost communication as well as the other safety risk factors soldiers face once they have lost their ability to consciously hear. ?Noise-induced hearing loss is a significant unmet socioeconomic problem in industrial societies. It is estimated that 30 million individuals are exposed to injurious levels of noise each day, contributing significantly to the overall cost of hearing loss in the nation of $56B per year. In addition to loud noise of various types, many pathological conditions affecting the inner ear, such as traumatic injury, toxins, aging, infection, and some genetic conditions may be associated with the excessive production of reactive oxygen species (ROS) leading to oxidative stress.? (PR Newswire, 2003)"
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Hearing Loss and Maternal Bonding, 2008.
This paper researches neonatal hearing loss and its effects on maternal interaction and bonding.
8,753 words (approx. 35.0 pages), 26 sources, APA, AU$ 267.95
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Abstract
The paper evaluates the effects of neonatal hearing loss on the quality of bonding with hearing parents, bonding in general, bonding of parents to special needs children, the interaction of hearing parents with the deaf infants and the psychosocial stressors on parents with special needs children. The paper reviews the procedures surrounding universal newborn hearing screening, its effectiveness and the satisfaction parents feel with currently used hearing screening processes.
Outline:
Universal Newborn Hearing Screening (UNHS)
False positives
Parent-Child Interaction
Typical Mother/Child Interaction
Attachment
Parental Stress
Methods for Assessing Interaction and Bonding
Conclusions
From the Paper
"Definitions are often helpful before a full literature review is undertaken. For the purposes of this study, we shall consider congenital permanent hearing loss to be defined as impairment > 40 decibels (dB) at the time of screen, relative to the threshold level. This level is considered significant in that hearing loss at this level is associated with greater than average deficit in verbal compared with non-verbal abilities up to 25 intelligence quotient (IQ) points (Yoshinaga-Itano, 1998)."
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"Odyssey of Hearing Loss", 2002.
A review of the book "Odyssey of Hearing Loss" which explains the various types of hearing loss and deafness.
1,150 words (approx. 4.6 pages), 1 source, AU$ 64.95
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Abstract
A book review which explains the psychological, social and spiritual facets of hearing loss. It also offers a testimony of how each of the individuals referred to emerged triumphant, via the vehicles of therapeutic dialogue and self-help measures, thus vanquishing the interplay of social forces that perpetrate the invisibility and augment the physical and mental torment of the deaf.
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Hearing Loss, 2007.
This paper presents a short proposal about hearing loss and why it often goes untreated.
1,218 words (approx. 4.9 pages), 13 sources, MLA, AU$ 60.95
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Abstract
The writer explores what previous studies have indicated about hearing loss and outlines the method that will be used for the purpose of this study. This proposal examines the hearing loss population of the United States and determines why people fail to report or seek treatment for their hearing loss. The paper explains that by understanding this phenomena, steps can be taken to educate the public on the importance of early recognition and treatment of adult hearing loss. The paper researches how many of those who are experiencing hearing loss have failed to seek medical attention or report it and why they failed to do so.
Outline:
Introduction
Hypothesis
Plan of Implementation
Literature Review
Methodology
Summary
From the Paper
"For many years it has been an accepted fact that hearing is a natural part of aging however recent history has shown society that industrialized nations have more widespread incidences of hearing loss than the less industrialized nations have. This has been attributed to the non-natural causes of hearing loss that occurs within industrialized nations. Hearing loss caused by noise and other environmental factors creates a hotbed of hearing loss in an otherwise healthy population in these countries yet it has also been found that the hearing loss often goes untreated for many years(Scherer, 1998)."
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Preventive Hearing Loss, 2004.
This paper is a research proposal to study preventive hearing loss programs in the U.S. Army.
6,210 words (approx. 24.8 pages), 11 sources, APA, AU$ 212.95
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Abstract
This paper explains the multiple problems of preventing hearing loss in the army: (1) while the command structure demands the use of hearing protective equipment, the exigencies of military maneuvers might make it difficult for soldiers to comply readily and still carry out their major missions; (2) the loss of army audiologists; and (3) military equipment is even noisier, so that the need for protection is greater than ever before. The author states that, in order to determine what strategies the U.S. Army can take to improve HPD use and concomitantly decrease hearing loss, current instructions and sanctions regarding that issue need to be determined. The paper relates that the research methodology will examine, in one command only, the protocols for issuing HPDs and for ensuring their use, the sanctions imposed for noncompliance, and their auditory history as compared to the Army in general.
Table of Contents
Introduction and Statement of the Problem
Cost of Hearing Loss
Literature Review and Research Questions
Behavioral Issues
Technical Investigations
Methodology
Appendix A: New Generation Earcups and ANR
Appendix B: Tables of Hearing-Related Issues, U.S. Armed Forces
From the Paper
"If it were not true that the armed forces experiences many departures from perfect adherence to use of protective equipment, then the vast numbers of military audiologists deployed to increase the armed forces? capability for monitoring audiometry would not have been needed. For a long time, ?the Army had more than three times as many military audiologists than the Navy and twice as many as the Air Force. In addition, the Army has had a mainframe database of audiometric records for the last 16 years?.?. However, Ohlin noted that there had been a loss of more than 50 Army military audiologists in the decade before he wrote his report, effectively removing ?the message bearer for hearing conservation and the functional linchpin that in large programs is required to coordinate the implementation of all hearing conservation program elements.? "
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Hearing Loss, 2006.
An analysis of different studies about hearing loss.
1,696 words (approx. 6.8 pages), 4 sources, MLA, AU$ 79.95
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Abstract
This paper examines how hearing loss is a physical impediment that leads to the defective function or the total loss of the sense of audition. It looks at how the type and extent of hearing loss varies in each individual, depending on age of onset of the health condition and the factors that triggered the onset and how several factors, which may be hereditary or environmental, can hasten the occurrence of a loss of hearing. In particular, it examines how different research institutes have come up with various kinds of medical and social services to ease the adjustment of people with hearing impediments.
From the Paper
"It is initially essential to know that there are two general kinds of hearing loss: deafness and hard of hearing, the former being less severe than the latter because some residual hearing is still present to keep an individual's audition, or sense of hearing, functional, although already defective. Deafness, on the other hand, is worse, since as Hardman, Drew and Egan (2005) refer to the Individuals with Disabilities Education Act, deafness is defined as a "leading impairment which is so severe that the child is impaired in processing linguistic information through hearing with or without amplification, which adversely affects educational performance" (p. 411)."
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Language and Literacy Acquisition in Hearing Impaired Children, 2000.
An exploration of recent research into fostering language acquisition in the deaf and hearing-impaired.
2,521 words (approx. 10.1 pages), 13 sources, APA, AU$ 111.95
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Abstract
Many factors determine how a hearing-impaired child will acquire language skills, including the severity of the hearing disability, the age of onset, whether the child has hearing or deaf parents, the technology to which the child has access, and the home and school environments, among others. This paper explores various methods of teaching deaf students, including manual languages such as ASL and codes such as SEE 1, the oral approach, speech reading, and total communication. Each can be effective alone or in combination. In addition, there are various ways schools and parents can facilitate the language and reading abilities of hearing-impaired students.
From the Paper
"The bilingual-bicultural school of thought holds that deaf children need to be bilingual (in both manual and oral communication) in order to thrive. Bilingual-bicultural education programs emphasize early language acquisition and the special social needs of deaf children (Andrews et al., 1997). This philosophy advocates for the use of ASL as the first language of the deaf child, and maintains that such children are visual learners and should not be mainstreamed, but should be in environments that provide full communicative access to the curriculum. Adherents to this school of thought also believe that one should not speak English while signing ASL (Baker & Baker, 1997)."
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An Ethnographic Study: The Anna Nicole Smith Hearing, 2007.
An ethnographic analysis of the televising of a hearing in Florida on disposition of the body of recently deceased Anna Nicole Smith.
2,145 words (approx. 8.6 pages), 7 sources, APA, AU$ 98.95
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Abstract
This paper explains that an ethnographic analysis of an event and its presentation should consider the nature of the event itself, the nature of the targeted audience, and the characteristics of the commentary that becomes part of the presentation as well as how the different elements interact. The author points out that televising this hearing alone suggests certain cultural forces at work. The paper relates that "tabloid celebrity" characterizes the culture that kept track of Smith's activities and influenced the way this hearing was covered by all the news media. The paper relates that the popularity of reality-television influenced the news outlets to use the hearing to attract a large audience. The paper further relates that the courtroom has its own culture embedded within the larger culture and that when courtroom proceedings are telecast on television, the two cultures come together and may conflict. The paper concludes that the court often claims not to be influenced by the circus outside, but in this case, the circus outside was greatly influenced by the circus inside.
From the Paper
"The final day of the hearing was February 23, 2007, by which time the prevailing view of the proceedings was that it was a circus. Judge Larry Seidlin of Broward County was the judge for the proceedings, and he set the tone to a great degree. His behavior became the target of critics who saw his folksy mode of speaking and his informality as drawbacks, but many observers found some of his statements bizarre. The public is familiar with the general methods and tone of a courtroom from other courtroom transmissions, and the style of this hearing differed."
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Hearing Loss, 2005.
Discusses how hearing loss can affect someone in terms of communication.
920 words (approx. 3.7 pages), 4 sources, APA, AU$ 46.95
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Abstract
This paper discusses how hearing loss can affect someone in terms of communication and psychosocial functioning. It includes citations from literature discussing the effects of hearing loss as well as a summary of findings after interviewing a person with medically diagnosed hearing loss.
From the Paper
"Hearing loss is one of the most common disabilities in the United States with recent statistics indicating that approximately ..."
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Students with Hearing Loss, 2002.
A study of students who suffer from hearing loss and how to detect this early on.
2,400 words (approx. 9.6 pages), 6 sources, AU$ 130.95
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Abstract
A paper concerning a 9-year-old boy with a hearing problem. The paper explores the signals that indicate this child has a hearing problem and the importance of recognizing students with hearing difficulties.
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Hearing Loss in the Workplace, 2005.
This paper discuss hearing loss in the workplace specifically that of the locomotive engineer.
4,500 words (approx. 18.0 pages), 11 sources, AU$ 260.95
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Abstract
This paper explains the differences between disease and injury as the cause of hearing loss. The author points out the OSHA guidelines on hearing conservation, the problem of occupational noise in the railroad industry and the Federal Railroad Administration occupational noise standard. The paper relates in detail the FRA historic treatment of occupational noise including the first study of noise in locomotive cabs, the FRA report to Congress and the studies that followed in response to this report.
From the Paper
"Hearing is perhaps one, of the five senses, that is often take for granted. The alarm going off in the morning, the children playing outside, even the rain pattering on the window are all sounds that become so commonplace that it's easy to ignore how wonderful hearing truly is. However, when hearing loss occurs it then becomes painfully clear just how important this sense is and how it is so important to one's quality of life. This report will discuss the topic of hearing loss in the workplace, specifically that of the locomotive engineer. It will begin with a discussion of the differences between disease and injury. Next will be an overview of OSHA's guidelines on hearing conservation as well as a discussion of occupational noise in the railroad industry and the Federal Railroad Administration's occupational noise standard."
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Deaf and Hard of Hearing, 2005.
A review of several articles covering issues relating to interaction with hearing impaired individuals and the challenges that they face on a daily basis.
2,925 words (approx. 11.7 pages), 7 sources, AU$ 169.95
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Abstract
Because there is no single demographic for people with hearing loss, there is no single correct manner to interact with them or to assist them at work, school, recreation, or other activities of daily living. This paper reviews several articles on various aspects of interacting with the hearing impaired, as well as articles that examine issues that such individuals face in society today. In addition, this paper examines the historical focus on these issues, along with their relevance to vocational rehabilitation both at the present and in the future.
From the Paper
"Who are the deaf and hearing impaired? Can we recognize them at a glance? Are they limited to any one age group, sex, race, or color? The answer to these questions would be "no." People with impaired hearing take part in the same activities as we all do, range from very old, to very young, and are represented in every racial and ethnic group. Hearing loss can be congenital, or it can be acquired by accident, disease, or age. Because there is no single demographic for people with hearing loss, there is no single correct manner to interact with them or to assist them at work, school, recreation, or other activities of daily living."
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Perceptions - Hearing and Flavor, 2002.
An insight into the perceptions of flavor and hearing including an overview of sensory processes and the workings of the ear.
900 words (approx. 3.6 pages), 6 sources, AU$ 51.95
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Abstract
This paper is a study resource for the physics and perception of detection of flavor and hearing. It consists of details regarding the sensation of flavor and the sensory processes in it. It also covers the details of the physical function of the components of the inner ear and the process of perception within the inner ear.
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