hearing threshold

They can even be heard if one of the tones is below the hearing threshold.

The car radio had been operating below Brett's hearing threshold for several miles.

Measurement of the absolute hearing threshold provides some basic information about our auditory system.

Mean hearing thresholds are related mainly to the presence or absence of fluid in the middle ear.

The absolute threshold is defined statistically, often as an average of all obtained hearing thresholds.

The improvement in mean hearing threshold since the preoperative assessment was calculated for each child at each follow up.

Mean audiometric hearing thresholds improved with fluid resolution.

Kurenniemi also assumes that rhythm follows the same proportions, only below the hearing threshold.

The subject's absolute hearing threshold is calculated as the mean of all obtained thresholds in both ascending and descending runs.

"At least that much is certain," Gral muttered, evidently just within the universal translator system's hearing threshold.

Prognostic factors for mean hearing thresholds were tested for significance with analysis of covariance.

Size of adenoids affected the gains in mean hearing thresholds of only those children receiving adenoidectomy.

Thus, thresholds obtained when masking has been applied, provide an accurate representation of the true hearing threshold level of the test ear.

Replies: Sound with frequencies above the hearing threshold (ultrasonic) is used in physical therapy to give "deep heat" treatments to muscles etc.

Hearing impairment, such as increased hearing threshold, and tinnitus are considered as another possible consequence of sound annoyance.

Otoscopic and tympanometric improvement are shown to be associated with improvements in mean hearing thresholds.

Hearing threshold and the ability to localize sound sources are reduced underwater, in which the speed of sound is faster than in air.

Behavioural hearing tests or physiological tests can be used to find hearing thresholds of humans and animals.

For all groups the main determinant of improvement in mean hearing threshold was the otoscopic presence or absence of fluid.

Several species have hearing thresholds between 30 and 50 dB re 1 μPa in this frequency range.

PTA is a subjective, behavioural measurement of hearing threshold, as it relies on patient response to pure tone stimuli.

Hearing thresholds of humans and other mammals can be found by using behavioural hearing tests or physiological tests.

Analysis of covariance for possible factors affecting mean hearing thresholds was carried out for each of the four different types of ear.

In 2007, Lütkenhöner et al. demonstrated that M100 can be applied to estimate hearing threshold to a higher degree of accuracy.

Electrophysiological tests of hearing can provide accurate measurements of hearing thresholds even in unconscious subjects.