Tone in Noise Detection in Children with a History of Temporary Conductive Hearing Loss

alexandrossfakianakis shared this article with you from Inoreader Tone in Noise Detection in Children with a History of Temporary Conductive Hearing Loss via JARO - Journal of the Association for Research in Otolaryngology via MedWorm.com AbstractChildren with a history of temporary conductive hearing loss (CHL) during early development may show long-term impairments in auditory processes that persist after restoration of normal audiometric hearing thresholds. Tones in noise provide a simplified paradigm for studying hearing in noise. Prior research has shown that adults with sensorineural hearing loss may alter their listening strategy to use single-channel energy cues for tone-in-noise (TIN) detection rather than rove-resistant envelope or spectral profile cues. Our objective was to determine the effect of early CHL on TIN detection in healthy children compared to controls. Children ages 4 –7 years, with and without a history of CHL due to otitis media with effusion (OME) before age 3 years, participated in a two-alte... View on Web

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A Computational Model of a Single Auditory Nerve Fiber for Electric-Acoustic Stimulation

alexandrossfakianakis shared this article with you from Inoreader A Computational Model of a Single Auditory Nerve Fiber for Electric-Acoustic Stimulation via JARO - Journal of the Association for Research in Otolaryngology via MedWorm.com AbstractCochlear implant (CI) recipients with preserved acoustic low-frequency hearing in the implanted ear are a growing group among traditional CI users who benefit from hybrid electric-acoustic stimulation (EAS). However, combined ipsilateral electric and acoustic stimulation also introduces interactions between the two modalities that can affect the performance of EAS users. A computational model of a single auditory nerve fiber that is excited by EAS was developed to study the interaction between electric and acoustic stimulation. Two existing models of sole electric or acoustic stimulation were coupled to simulate responses to combined EAS. Different methods of combining both models were implemented. In the coupled model variant, the refractoriness of the simulated fiber leads to sup... View on Web

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