Results 11 to 20 of about 143,601 (184)

The psychophysics of absolute threshold and signal duration: A probabilistic approach [PDF]

Journal of the Acoustical Society of America, 2011
The absolute threshold for a tone depends on its duration; longer tones have lower thresholds. This effect has traditionally been explained in terms of ?temporal integration? involving the summation of energy or perceptual information over time.
Heil P., Licklider J. C. R., Ray Meddis, Wendy Lecluyse, Wright H. N., Young L. M.   +5 more
core   +2 more sources

Assessment of effects of hearing aid fitting on the perceptual characteristics of tinnitus

The Egyptian Journal of Otolaryngology, 2018
Background Evidence of systematic relationships between the perceptual characteristics of tinnitus, like its pitch or loudness, and those of the absolute hearing threshold curves, like the presence and degree of hearing loss at certain frequencies, would
Moustafa El Kousht, Tarek M. El Dessouky, Rabab A. Koura, Mohamed Fawaz, Shaemaa A. Sabry   +4 more
doaj   +2 more sources

Involvement of Cholesterol Metabolic Pathways in Recovery from Noise-Induced Hearing Loss

Neural Plasticity, 2020
The objective of this study was to explore the molecular mechanisms of acute noise-induced hearing loss and recovery of steady-state noise-induced hearing loss using miniature pigs.
Na Sai, Xi Shi, Yan Zhang, Qing-qing Jiang, Fei Ji, Shuo-long Yuan, Wei Sun, Wei-Wei Guo, Shi-Ming Yang, Wei-Ju Han   +9 more
doaj   +2 more sources

Brainstem auditory evoked responses: Objective hearing threshold assessment in Holstein cows

South African Journal of Communication Disorders
Background: Animal audiology utilizes brainstem auditory evoked responses (BAER) as a non-invasive tool to assess hearing in animals, including Holstein dairy cows. Understanding cows’ auditory capabilities is critical for their welfare, especially given
Alida Naudé, Lize-Mari Erasmus, Liesl de Swardt, Juan Bornman, Este van Marlé-Köster   +4 more
doaj   +2 more sources

Treatment of sudden sensorineural hearing loss with hyperbaric oxygenation - our experience [PDF]

Vojnosanitetski Pregled, 2017
Background/Aim. Sudden sensorineural hearing loss is manifested by the loss of hearing for more than 30 dB at three consecutive frequencies in the timeframe of 72 h.
Živaljević Zvonko, Živić Ljubica, Mihailović Nataša, Živković Miodrag, Vorkapić Branko, Baletić Nenad   +5 more
doaj   +1 more source

Magnitude of the contralateral efferent olivocochlear effect as a function of the frequency

Journal of Otology, 2022
Background: The activation of the medial olivocochlear reflex reduces the cochlear gain, which is manifested perceptually as decreased auditory sensitivity.
Fernanda Anza Miranda, Enzo Aguilar-Vidal   +1 more
doaj   +1 more source

Improving Auditory Filter Estimation by Incorporating Absolute Threshold and a Level-dependent Internal Noise

Trends in Hearing, 2023
Auditory filter (AF) shape has traditionally been estimated with a combination of a notched-noise (NN) masking experiment and a power spectrum model (PSM) of masking.
T. Irino, Kenji Yokota, R. Patterson
semanticscholar   +1 more source

Does Herpes Virus Reactivation Affect Prognosis in Idiopathic Sudden Sensorineural Hearing Loss? [PDF]

Clinical and Experimental Otorhinolaryngology, 2017
Objectives Several etiologies have been proposed to underlie idiopathic sudden sensorineural hearing loss (ISSNHL), including viral infection, vascular disturbance, and immune-mediated mechanisms. However, none of these mechanisms are conclusive.
Sang Man Park, Chun Han, Jae Woo Lee, Tae Hoon Kong, Young Joon Seo   +4 more
doaj   +1 more source

Expert validation of prediction models for a clinical decision-support system in audiology

Frontiers in Neurology, 2022
For supporting clinical decision-making in audiology, Common Audiological Functional Parameters (CAFPAs) were suggested as an interpretable intermediate representation of audiological information taken from various diagnostic sources within a clinical ...
Mareike Buhl, Mareike Buhl, Gülce Akin, Gülce Akin, Samira Saak, Samira Saak, Ulrich Eysholdt, Ulrich Eysholdt, Ulrich Eysholdt, Andreas Radeloff, Andreas Radeloff, Birger Kollmeier, Birger Kollmeier, Birger Kollmeier, Birger Kollmeier, Andrea Hildebrandt, Andrea Hildebrandt   +16 more
doaj   +1 more source

Feasibility of Diagnosing Dead Regions Using Auditory Steady-State Responses to an Exponentially Amplitude Modulated Tone in Threshold Equalizing Notched Noise, Assessed Using Normal-Hearing Participants

Trends in Hearing, 2023
The aim of this study was to assess feasibility of using electrophysiological auditory steady-state response (ASSR) masking for detecting dead regions (DRs). Fifteen normally hearing adults were tested using behavioral and electrophysiological tasks.
E. Perugia, Frédéric Marmel, K. Kluk
semanticscholar   +1 more source