Results 81 to 90 of about 1,911,724 (315)

Theta–Beta/Gamma Coupling Identifies Bothersome Tinnitus Induced by Thalamocortical Dysrhythmia

Brain and Behavior, Volume 15, Issue 6, June 2025.
The thalamocortical dysrhythmia (TCD) was observed in all patients with tinnitus, as evidenced by elevated PAC in the auditory cortex. Particularly, BT patients show characteristic theta–gamma PAC attenuation in the orbitofrontal cortex. ABSTRACT Background The phantom sound of tinnitus can be an extremely debilitating condition.
Ying Wang, Jiajia Zhang, Xuan Huang, Shujian Huang, Yanmei Feng, Haibo Shi, Hui Wang, Richard Salvi, Shankai Yin   +8 more
wiley   +1 more source

Transient otoacustic emissions with tone pip in individuals with sensorineural hearing loss Emissões otoacústicas transitórias com estímulo tone pip em indivíduos portadores de perda auditiva neurossensorial

Brazilian Journal of Otorhinolaryngology, 2011
Otoacoustic Emissions are generated by the cochlea in response to sound stimuli. They can be generated by clicks or specific frequency stimuli, such as tone pips. This is a quick and objective test with several applications. OBJECTIVE: To investigate the
Thays Bueno Takeda, Daniela Gil
doaj   +1 more source

Basilar membrane vibration is not involved in the reverse propagation of otoacoustic emissions

Scientific Reports, 2013
To understand how the inner ear-generated sound, i.e., otoacoustic emission, exits the cochlea, we created a sound source electrically in the second turn and measured basilar membrane vibrations at two longitudinal locations in the first turn in living ...
Wenxuan He, T. Ren
semanticscholar   +1 more source

Laser-induced ultrafast electron emission from a field emission tip [PDF]

, 2007
We show that a field emission tip electron source that is triggered with a femtosecond laser pulse can generate electron pulses shorter than the laser pulse duration (~100 fs). The emission process is sensitive to a power law of the laser intensity, which supports an emission mechanism based on multiphoton absorption followed by over-the-barrier ...
arxiv   +1 more source

Otoacoustic emissions in hearing screening in children [PDF]

Vojnosanitetski Pregled, 2010
Background/Aim. Prevention of the consequences of hearing loss can be accomplished by early hearing screening of the cochlear function in newborus, but also with continuous hearing screening in the early childhood.
Babac Snežana, Petrović-Lazić Mirjana, Tatović Milica, Stojanović-Kamberović Vesna, Ivanković Zoran   +4 more
doaj   +1 more source

The Importance of Newborn Genetic Screening for Early Identification of GJB2 and SLC26A4 Related Hearing Loss

Otolaryngology–Head and Neck Surgery, Volume 172, Issue 6, Page 2082-2089, June 2025.
Abstract Objective To assess the added benefit of newborn genetic screening for GJB2 and SLC26A4 variants in conjunction with newborn hearing screening. Study Design Retrospective cohort study. Methods Children with known variants of GJB2 and SLC26A4 were identified from 485 children with hearing loss who underwent testing with Next Generation ...
Emily R Wener, Sharon L Cushing, Blake C Papsin, Dimitrios J. Stavropoulos, Roberto Mendoza‐Londono, Nada Quercia, Karen A. Gordon   +6 more
wiley   +1 more source

The effects of aging on evoked otoacoustic emissions and efferent suppression of transient evoked otoacoustic emissions [PDF]

Clinical Neurophysiology, 2010
There is still controversy regarding the effects of aging on evoked otoacoustic emissions (EOAEs), as well as on the efferent system measured by contralateral acoustic stimulation of EOAEs. The purpose of this study was to investigate the deterioration in EOAEs and efferent suppression (ES) in a representative sample statistically controlling for the ...
Keppler, Hannah, Dhooge, Ingeborg, Corthals, Paul, Maes, Leen, D'Haenens, Wendy, Bockstael, Annelies, Philips, Birgit, Swinnen, Freya, Vinck, Bart   +8 more
openaire   +4 more sources

High frequency hearing thresholds and product distortion otoacoustic emissions in cystic fibrosis patients,

Brazilian Journal of Otorhinolaryngology, 2015
INTRODUCTION: The treatment of patients with cystic fibrosis involves the use of ototoxic drugs, mainly aminoglycoside antibiotics. Due to the use of these drugs, fibrocystic patients are at risk of developing hearing loss.
Lucia Bencke Geyer, Sergio Saldanha Menna Barreto, Liese Loureiro Weigert, Adriane Ribeiro Teixeira   +3 more
doaj   +1 more source

Otoacoustic Emissions in Children with Long-Term Middle Ear Disease

Life, 2020
Introduction: Otoacoustic emissions (OAEs) evaluate the functional status of the cochlea. Repeated otitis media (OM) can cause changes in the peripheral structures of the auditory system, and, in this way, middle ear infection may irreversibly damage the
Milaine Dominici Sanfins, Luisa Frata Bertazolli, Piotr H. Skarzynski, Magdalena Beata Skarzynska, Caroline Donadon, Maria Francisca Colella-Santos   +5 more
doaj   +1 more source

Individual differences in auditory brainstem response wave characteristics : relations to different aspects of peripheral hearing loss [PDF]

, 2016
Little is known about how outer hair cell loss interacts with noise-induced and age-related auditory nerve degradation (i.e., cochlear synaptopathy) to affect auditory brainstem response (ABR) wave characteristics.
Ernst, Frauke, Jagadeesh, Anoop, Mauermann, Manfred, Verhulst, Sarah   +3 more
core   +4 more sources