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Caged fish were exposed to sound from mid-frequency active (MFA) transducers in a 5 5 planar array which simulated MFA sounds at received sound pressure levels of 210 dB SPL(re 1 lPa). The exposure sound consisted of a 2 s frequency sweep from 2.8 to 3.8 kHz followed by a 1 s tone...
The practicability and the diagnostic value of high-frequency audiometry have been demonstrated on pupils under field conditions. For this application, the good sound attenuation properties of these earphones (30 dB above 1 kHz) are important. High-frequency hearing thresholds of healthy pupils and ...
It is postulated that the frequency response should be flat up to a given frequency, the audiogram's cut 掳ff frequency, and thereafter should rise with a variable slope to a certain level (treble amplification), slope and treble amplification being functions of input sound pressure level. Ten...
Fowler,G Cynthia - 《Journal of Speech & Hearing Research》 被引量: 32发表: 1992年 Effects of Stimulus Repetition Rate and Frequency on the Auditory Brainstem Response in Normal, Cochlear-Impaired, and VIII Nerve\\/Brainstem-Impaired Subj... The purpose of this investigation was to determine ...
The purpose of this research is to refine the established English digit triplet test (DTT) to improve detection of high-frequency HL. The sensitivity and specificity of the DTT for detecting high frequency HL will be analyzed for low-pass filtered speech-shaped noise with three different cut-...
et al. (2013) The use of high-frequency audiometry increases the diagnosis of asymptomatic hearing loss in pediatric patients treated with cisplatin-based chemotherapy. Pediatr. Blood Cancer 60, 474-478Abujamra AL, Escosteguy JR, Dall'Igna C, Manica D, Cigana LF, Coradini P, et al. The...
Finally, a self-administered auditory threshold test was conducted. Pure tones (starting from 10 kHz and increasing by 500 Hz) were present via the same playback devices used in the main experiment. Participants were asked to adjust a cursor to the highest frequency of tone that they could h...
Attending an Online High School Get good rest, prioritize questions that have answers you know and take advantage of breaks, experts say. Cole ClaybournFeb. 13, 2024 How to Perform Well on SAT, ACT Test Day Virginia has the highest high school graduation rates in the U.S....
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