Results 21 to 30 of about 110,456 (297)

Intermediate Latency-Evoked Potentials of Multimodal Cortical Vestibular Areas: Galvanic Stimulation

open access: yesFrontiers in Neurology, 2017
IntroductionHuman multimodal vestibular cortical regions are bilaterally anterior insulae and posterior opercula, where characteristic vestibular-related cortical potentials were previously reported under acoustic otolith stimulation. Galvanic vestibular
Stefan Kammermeier   +3 more
doaj   +1 more source

Utility of red‐light ultrafast optogenetic stimulation of the auditory pathway

open access: yesEMBO Molecular Medicine, 2021
Optogenetic stimulation of spiral ganglion neurons (SGNs) in the ear provides a future alternative to electrical stimulation used in current cochlear implants. Here, we employed fast and very fast variants of the red‐light‐activated channelrhodopsin (ChR)
Burak Bali   +6 more
doaj   +1 more source

Feasibility of Using Electrocochleography for Objective Estimation of Electro-Acoustic Interactions in Cochlear Implant Recipients with Residual Hearing

open access: yesFrontiers in Neuroscience, 2017
Although cochlear implants (CI) traditionally have been used to treat individuals with bilateral profound sensorineural hearing loss, a recent trend is to implant individuals with residual low-frequency hearing. Patients who retain some residual acoustic
Kanthaiah Koka, Leonid M. Litvak
doaj   +1 more source

Mechanisms underlying the production of carapace vibrations and associated waterborne sounds in the American lobster, Homarus americanus [PDF]

open access: yes, 2005
American lobsters produce carapace vibrations, which also lead to waterborne acoustic signals, by simultaneously contracting the antagonistic remotor and promotor muscles located at the base of the second antenna.
Henninger, Heidi Pye   +1 more
core   +2 more sources

Mandarin speech perception in combined electric and acoustic stimulation. [PDF]

open access: yes, 2014
For deaf individuals with residual low-frequency acoustic hearing, combined use of a cochlear implant (CI) and hearing aid (HA) typically provides better speech understanding than with either device alone.
Fu, Qian-Jie   +3 more
core   +2 more sources

Noise exposure in healthcare workers

open access: yesMedicine Science, 2023
The aim of this study is to evaluate the effect of noise in hospitals on healthcare workers, to develop recommendations for reducing noise in hospitals and to show why healthcare workers should be protected from noise exposure in hospitals.
Huseyin Deniz, Elif Tugba Sarac
doaj   +1 more source

Dynamic models in fMRI [PDF]

open access: yes, 1998
Most statistical methods for assessing activated voxels in fMRI experiments are based on correlation or regression analysis. In this context the main assumptions are that the baseline can be described by a few known basis-functions or variables and that
Auer, Dorothee P.   +2 more
core   +1 more source

Acute effects and after-effects of acoustic coordinated reset neuromodulation in patients with chronic subjective tinnitus

open access: yesNeuroImage: Clinical, 2017
Chronic subjective tinnitus is an auditory phantom phenomenon characterized by abnormal neuronal synchrony in the central auditory system. As shown computationally, acoustic coordinated reset (CR) neuromodulation causes a long-lasting desynchronization ...
Ilya Adamchic   +6 more
doaj   +1 more source

Inner Ear Active Hearing Device in Non-Otosclerotic, Severe, Mixed Hearing Loss [PDF]

open access: yes, 2016
OBJECTIVE: To verify the efficacy of a powerful active hearing device in a patient different from far-advanced otosclerosis, specifically when the stapes footplate is mobile.
Barbara, Maurizio   +4 more
core   +1 more source

Respiratory and Electrocortical Responses to Acoustic Stimulation [PDF]

open access: yesSleep, 1996
Although sleep-related obstructive apnea is most often associated with transient arousal, the impact of this arousal on respiratory control remains unclear. We employed binaural tone bursts (.5 second duration) to elicit repetitive transient arousals from sleep during polygraphic recordings in 5 adult volunteers.
D W, Carley   +4 more
openaire   +2 more sources

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