Results 21 to 30 of about 2,960,765 (409)
Access and Polarization Electrode Impedance Changes in Electric-Acoustic Stimulation Cochlear Implant Users with Delayed Loss of Acoustic Hearing. [PDF]
J Assoc Res Otolaryngol, 2022 Tejani VD +8 more
europepmc +2 more sources
Sleep, 2021 STUDY OBJECTIVES The low-frequency high-amplitude oscillations of slow wave sleep are considered to promote the consolidation of episodic memory. Previous research suggests that sleep slow waves can be entrained and enhanced by presenting short acoustic ...
M. Wunderlin +6 more
semanticscholar +1 more source
EAS-Combined electric and acoustic stimulation [PDF]
Acta Oto-Laryngologica, 2021 Electric-acoustic stimulation (EAS) is a special treatment modality for those patients who are profoundly deaf in the high-frequency (HF) region and retain usable hearing in the low-frequency (LF) region. Combining the electric stimulation with cochlear implant (CI) in the HF and acoustic amplification of residual hearing using a conventional hearing ...
Ingeborg Hochmair, Anandhan Dhanasingh
openaire +2 more sources
Assessment of a Direct Acoustic Cochlear Stimulator [PDF]
Audiology and Neurotology, 2012 This study aimed to assess the functional results of a new, active, acoustic-mechanical hearing implant, the Direct Acoustic Cochlear Stimulation Partial Implant (DACS PI), in a preclinical study. The DACS PI is an electromagnetic device fixed to the mastoid by screws and coupled to a standard stapes prosthesis by an artificial incus (AI). The function
Chatzimichalis, M, Sim, J H, Huber, A M
openaire +3 more sources
Interaction Between Electric and Acoustic Stimulation Influences Speech Perception in Ipsilateral EAS Users. [PDF]
Ear Hear, 2020 Objectives: The aim of this study was to determine electric-acoustic masking in cochlear implant users with ipsilateral residual hearing and different electrode insertion depths and to investigate the influence on speech reception.
Imsiecke M +4 more
europepmc +2 more sources
On-Chip Stimulated Brillouin Scattering via Surface Acoustic Waves [PDF]
APL Photonics 1 October 2024; 9 (10): 106114, 2023 Surface acoustic wave (SAW) devices are ubiquitously used for signal processing and filtering, as well as mechanical, chemical and biological sensing, and show promise as quantum transducers. However, nowadays most SAWs are excited and driven via electromechanical coupling and interdigital transducers (IDTs), limiting operation bandwidth and ...
arxiv +1 more source
Mandarin speech perception in combined electric and acoustic stimulation. [PDF]
, 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 +7 more sources
The Predictive Value of Fetal Acoustic Stimulation [PDF]
Journal of Perinatology, 1999 To compare the predictive abilities, test duration times, and incidence of nonreactive results in the acoustic stimulation test (AST) and the nonstress test (NST).Four-hundred randomly selected patients, delivering within 7 days of a preceding test, were divided into two groups (group I: NST; group II: AST).
İzzet Şahin +4 more
openaire +3 more sources
Effects of acoustical stimulation on equilibrium [PDF]
The Journal of the Acoustical Society of America, 1974 Effects of acoustical stimulation on human equilibrium were measured on a rail test developed by Graybiel and Fregly [Acta Otolaryngol. 61, 292–312 (1966)]. Two tasks were used—standing with eyes open on rails 114in. and 34in. wide and standing with eyes closed on rails 134in. and 114in. wide.
Michel Loeb +2 more
openaire +2 more sources
Closed-Loop Acoustic Stimulation Enhances Sleep Oscillations But Not Memory Performance. [PDF]
eNeuro, 2019 Slow oscillations and spindle activity during non-rapid eye movement sleep have been implicated in memory consolidation. Closed-loop acoustic stimulation has previously been shown to enhance slow oscillations and spindle activity during sleep and improve
Henin S +10 more
europepmc +2 more sources