• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Auditory perception in vestibular neurectomy subjectsC
Auditory perception in vestibular neurectomy subjectsC

... Received 14 August 1999; received in revised form 27 December 1999; accepted 27 December 1999 ...
Tracking Listening Skills from 0
Tracking Listening Skills from 0

... Ling, D. and Ling, A. 1978, Aural Habilitation: The Foundations of Verbal Learning in Hearing-Impaired Children, AG Bell, Washington DC, U.S.A. Romanik, S. 1990, Auditory Skills Program for Students with Hearing Impairment, NSW Departmentof School Education, Sydney, NSW, Australia Archbold, S., Lutm ...
Electromagnetic characteristics of the Staggered Spondaic Word Test
Electromagnetic characteristics of the Staggered Spondaic Word Test

... "out", while Freeman and Beasley obtained the opposite result. Rudmin concluded from their comparison that Freeman and reversed ...
Audiological findings in cleft palate patients attending
Audiological findings in cleft palate patients attending

... The incidence in such children is as high as 100 per cent5,6. This condition, known as middle ear effusion continues to exist for several years if left untreated. Common complications associated with otitis media are more insidious in nature. The complications may be extracranial/intracranial. The d ...
T The Effects of Noise-Induced Hearing Loss on Children and
T The Effects of Noise-Induced Hearing Loss on Children and

... permanent hearing damage. A number of toys, for example, can reach levels ≥100 dBA, which is equivalent to the sound of a power saw, subway train, or power mower. An investigation of common toys used in play revealed the following volume levels (Cochary, 2009). • Rattles and squeaky toys have been ...
Peripheral and central auditory pathways function with rheumatoid
Peripheral and central auditory pathways function with rheumatoid

... the microphone of the audiometer [27] . It is possible for two patients to have the same audiogram but have very different abilities to use the information they receive. Education and culture are important variables which may affect the results of this test. Speech Audiometry includes Speech Recepti ...
Cochlear implantation step by step
Cochlear implantation step by step

... from a cochlear implant. Its duration varies depending on the user’s type of hearing loss, their age and individual motivation. For an adult with post-lingual hearing loss, rehabilitation lasts on average between 6 months and a year, whilst some users may need a longer period of speech therapy. Reha ...
A neural theory of speech acquisition and production
A neural theory of speech acquisition and production

... speech sound map to the auditory error map in Fig. 1. The target encodes the allowable variability of the acoustic signal throughout the duration of the syllable. The use of target regions, rather than points, is an important aspect of the DIVA model that provides a unified explanation for a wide ran ...
Jan01: INTRAOPERATIVE ASSESSMENT OF STAPES MOVEMENT
Jan01: INTRAOPERATIVE ASSESSMENT OF STAPES MOVEMENT

... operating microscope stand and were therefore comfortable for positioning. The laser light was sufficiently reflected from the object without any targets. Adequate signal-to-noise ratios and satisfying coherence of the signal were obtained. Baseline Stapes Movement. In Fig 5, intraoperative stapes d ...
Evaluation of an Augmented Reality Audio Headset and Mixer
Evaluation of an Augmented Reality Audio Headset and Mixer

... side of the oval window is the cochlea that is filled with fluid, thus the vibrations of the oval window create movement in the fluid. The basilar membrane, which is located in the cochlea (within the fluid), has many hair cells, which react to the liquid’s movement. As a result, the hair cells send ...
Show me the PERFECTfit pages of our brochure
Show me the PERFECTfit pages of our brochure

... earmuffs are light but sturdy. They can be folded up to fit in the palm of your hand, making them easy to carry with you, or store away. Use them to protect your hearing in a wide variety of settings - from concerts and car races to sporting events and ...
Clinical examination techniques in otology
Clinical examination techniques in otology

... absence of impacted cerumen indicates early sensori neural hearing loss. This is caused by damage to hair cells of the cochlea. The damage could be due to the adverse effects of medicines like those belonging to the group of antibiotics, diuretics or cytotoxic drugs. Tinnitus associated with hearing ...
Can you explain my child`s Audiological Report?
Can you explain my child`s Audiological Report?

... experience, and skill in infant assessment. – Even when audiologists have training and skill specific to infants, there is wide variability in the way reports are written and results presented. ...
5 Neural Coding of Sound with Cochlear Damage
5 Neural Coding of Sound with Cochlear Damage

... relation to their physiological correlates. Some important perceptual effects of cochlear damage are listed below as an introduction to the subject matter of this chapter.  The most obvious effect of hearing impairment is a loss of audibility, i.e. soft sounds cannot be heard because the auditory t ...
Soundscape: Voume 5, Number 1 - World Forum for Acoustic Ecology
Soundscape: Voume 5, Number 1 - World Forum for Acoustic Ecology

... paper session; a soundwalk; and a one-hour open panel session. Twelve papers were presented by authors from around the world, including Brazil, Japan, Portugal, France and the uk. Immediately following the papers we conducted a one-hour panel session on a theme generally related to qualitative aspec ...
Clinical masking
Clinical masking

... •during bone conduction stimulation, walls of the osseus meatus vibrate -this BC stimulation occurs for AC also •vibrational energy is transmitted to air in canal •low frequencies find ear canal a low impedance path, and radiate out •when occluded, sound is redirected in, like any normal AC signal H ...
Cochlear Implants: When Hearing Aids Aren`t Enough Recorded
Cochlear Implants: When Hearing Aids Aren`t Enough Recorded

... setting there is a very little bit of a sound that can be detected, but that is not the entire picture. Hearing aids are very helpful in overcoming a reduction in awareness of sound SLIDE 10: So hearing aids enable the ear to receive a louder representation of that sound, which might overcome the he ...
Aalborg Universitet Characteristics of head-related transfer functions Hoffmann, Pablo Francisco F.
Aalborg Universitet Characteristics of head-related transfer functions Hoffmann, Pablo Francisco F.

... converters, and loudspeakers — is eliminated. For distances of about one meter or greater, the HRTF is mainly function of direction and not of distance because the incidence wave is close to a plane wave. For distances closer than roughly one meter the HRTF is also function of distance, or range, an ...
Using Swept Tones to Evoke Stimulus Frequency Otoacoustic
Using Swept Tones to Evoke Stimulus Frequency Otoacoustic

... canal, a pressure null is present when the incident and reflected waves are out of phase. Currently, most OAE equipment calibrates the stimulus level according to the sound pressure at the entry of the ear canal simply because it is where the probe microphone is located. However, such calibration ca ...
Effects of Noise Induced Hearing Loss
Effects of Noise Induced Hearing Loss

... permanent hearing damage. A number of toys, for example, can reach levels ≥100 dBA, which is equivalent to the sound of a power saw, subway train, or power mower. An investigation of common toys used in play revealed the following volume levels (Cochary, 2009). • Rattles and squeaky toys have been ...
Samuel Duarte Quest Academy Dacono, Colorado 80514
Samuel Duarte Quest Academy Dacono, Colorado 80514

... I will use a BAFX Products - Decibel Meter / Sound Level Reader to measure the decibel level produced by full Great Highland Bagpipes, bagpipe practice chanters, bagpipe goose and full pipe bands (multiple players) to see if they exceed recommended levels for the frequencies produced. Measurement wi ...
The Efficacy of Adjuvant Intratympanic Steroid Treatment for Otitis
The Efficacy of Adjuvant Intratympanic Steroid Treatment for Otitis

... been investigated in treating SSNHL. While IT steroid therapy has little systemic absorption, it provides a high local concentration of steroid.13 In our current study, we assessed the efficacy of IT steroids for management of OME in children (the main target in OME). It is nearly impossible to toler ...
Pre-, Per- and Postoperative Factors Affecting Performance of
Pre-, Per- and Postoperative Factors Affecting Performance of

... factors included in the model were (in order of relative importance) duration of severe to profound hearing loss (s/p HL), age at implantation, age at onset of s/p HL, duration of CI experience, and etiology. This study has been replicated with data from 2251 patients implanted in 15 different centr ...
Effectiveness of Earplugs in Preventing Recreational Noise–Induced
Effectiveness of Earplugs in Preventing Recreational Noise–Induced

... in a separate audiocabin with the same equipment. Participants were asked to complete 3 visual analog scales for pitch, loudness, and annoyance of tinnitus using a scale from 0 (very low) to 10 (very high). The DPOAEs were measured at 18 frequencies between 2 and 10 kHz in both ears w ith a DP OAE p ...
Conditions Improve Distortion Product Otoacoustic Emission Test
Conditions Improve Distortion Product Otoacoustic Emission Test

... Siegel 2001; Scheperle et al. 2008). Thus, the level at the eardrum may be higher than the level at the probe or (less frequently) the level at the eardrum might be lower than the level estimated at the plane of the probe. Given the influences of stimulus level on test performance (Whitehead et al. ...
< 1 ... 29 30 31 32 33 34 35 36 37 ... 149 >

Sound localization

Sound localization refers to a listener's ability to identify the location or origin of a detected sound in direction and distance. It may also refer to the methods in acoustical engineering to simulate the placement of an auditory cue in a virtual 3D space (see binaural recording, wave field synthesis).The sound localization mechanisms of the mammalian auditory system have been extensively studied. The auditory system uses several cues for sound source localization, including time- and level-differences between both ears, spectral information, timing analysis, correlation analysis, and pattern matching.These cues are also used by other animals, but there may be differences in usage, and there are also localization cues which are absent in the human auditory system, such as the effects of ear movements. Animals with the ability to localize sound have a clear evolutionary advantage.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report