WebThe frequency selectivity of auditory nerve fibres and hair cells in the cochlea of the turtle J Physiol. 1980 Sep;306:79-125. doi: 10.1113/jphysiol.1980.sp013387. ... Recordings were obtained from cells with characteristic frequencies between 70 and 670 Hz.5. The voltage response to a pure tone at low sound pressure was sinusoidal for all ... WebThe lowest frequency that has been identified as a musical tone is 12 Hz under ideal laboratory conditions. [6] Tones between 4 and 16 Hz can be perceived via the body's sense of touch . Frequency resolution of the ear is about 3.6 Hz within the octave of …
Auditory System: Structure and Function (Section 2, Chapter 12 ...
WebTop panels show the phase of the AN response as a function of characteristic frequency for input frequencies ranging from 250 to 2,000 Hz. ... In the auditory system, frequency is represented as ... WebThe physiological frequency tuning curves of Type I auditory nerve fibers and of the basilar membrane are nearly identical. This means that the frequency tuning of these fibers can be almost entirely accounted for by the frequency tuning of the basilar membrane. hawaiian airlines lounge hours
2.972 How The Human Ear Works - MIT
WebThe frequency of a sound is associated with its pitch. Hearing is best at about 3-4 kHz. Hearing sensitivity decreases at higher and lower frequencies, but more so at higher than lower frequencies. High … WebApr 8, 2024 · The frequency of a sound at which the threshold of a single fibre of an auditory nerve is lowest and to which it is therefore most responsive. See also tuning curve. CF abbrev. From: characteristic frequency in A Dictionary of Psychology ». … WebOctopus cells, found in a restricted portion of the PVCN, receive input onto their dendrites from a large number of auditory nerve fibers spanning a wide frequency range, resulting in wide frequency response areas. The responses of octopus cells are tightly locked to the onsets of sounds. bosch hhf113baob