Results 31 to 40 of about 1,240,545 (311)
The more the better? Effects of L1 tonal density and typology on the perception of non-native tones.
PLoS ONE, 2023 This study investigates the effects of L1 tonal density and typology on naïve listeners' perception of L2 Cantonese tones and pitch-equivalent pure tones.
Min Zhu +3 more
doaj +1 more source
Hearing Tests Based on Biologically Calibrated Mobile Devices: Comparison With Pure-Tone Audiometry
JMIR mHealth and uHealth, 2018 Background Hearing screening tests based on pure-tone audiometry may be conducted on mobile devices, provided that the devices are specially calibrated for the purpose. Calibration consists of determining the reference sound level and can be performed in
M. Masalski, T. Grysiński, T. Kręcicki
semanticscholar +1 more source
Self-Reported Hearing Loss and Pure Tone Audiometry for Screening in Primary Health Care Clinics
Journal of Primary Care & Community Health, 2018 Objective: To evaluate the performance of self-reported hearing loss alone and in combination with pure tone audiometry screening in primary health care clinics in South Africa.
Christine Louw +2 more
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView., 2023 A novel method for tracking structural changes in gels using widely accessible microcomputed tomography is presented and validated for various hydro‐, alco‐, and aerogels. The core idea of the method is to track positions of micrometer‐sized tracer particles entrapped in the gel and relate them to the density of the gel network.
Anja Hajnal +3 more
wiley +1 more source
Haseki Tıp Bülteni, 2022 Aim:Although there are many treatment options for the treatment sudden idiopathic sensorineural hearing loss (SSHL), the most effective treatment method is still unclear. The purpose of this study was to determine the optimal treatment option for SSHL by
Yetkin Zeki Yilmaz, Semih Usaklioglu
doaj +1 more source
Otitis media with effusion in children: Cross-frequency correlation in pure tone audiometry
PLoS ONE, 2019 Different guidelines are adopted in clinics and countries to assess pure tone hearing sensitivity in children with otitis media with effusion (OME).
Ann Hiu Ching Chow +3 more
semanticscholar +1 more source
Pure-tone lateralization revisited [PDF]
Proceedings of Meetings on Acoustics, 2017 In certain conditions, especially with diotic headphone presentation, hearing sensations are located inside the head. Dichotic headphone presentation can result in lateralization: delaying one of the headphone input signals or reducing its amplitude typically pushes the hearing sensation inside the head toward the contralateral ear.
Werner Hemmert +3 more
openaire +2 more sources
The Intermodulation Lockin Analyzer [PDF]
Rev. Sci. Instrum. 82, 026109 (2011), 2010 Nonlinear systems can be probed by driving them with two or more pure tones while measuring the intermodulation products of the drive tones in the response. We describe a digital lock-in analyzer which is designed explicitly for this purpose. The analyzer is implemented on a field-programmable gate array, providing speed in analysis, real-time feedback
arxiv +1 more source
Efficient estimation method for time evolution of proto-neutron star mass and radius from supernova neutrino signal [PDF]
, 2021 In this paper we present a novel method to estimate the time evolution of proto-neutron star (PNS) structure from the neutrino signal in core-collapse supernovae (CCSN). Employing recent results of multi-dimensional CCSN simulations, we delve into a relation between total emitted neutrino energy (TONE) and PNS mass/radius, and we find that they are ...
arxiv +1 more source
Modeling Perceptual Loudness of Piano Tone: Theory and Applications [PDF]
arXiv, 2022 The relationship between perceptual loudness and physical attributes of sound is an important subject in both computer music and psychoacoustics. Early studies of "equal-loudness contour" can trace back to the 1920s and the measured loudness with respect to intensity and frequency has been revised many times since then.
arxiv