Results 41 to 50 of about 77,818 (193)
Auditory Evoked Potential Detection During Pure-Tone Audiometry [PDF]
2021 10th International IEEE/EMBS Conference on Neural Engineering (NER), 2021 Modern audiometry is largely a behavioural task, with the pure-tone audiogram (PTA) being the gold standard for evaluating frequency-specific hearing thresholds in adults. The nature of behavioural audiometry makes estimating accurate hearing thresholds difficult in infants and people with disabilities, where following instructions or interacting with ...
George Langroudi +2 more
openaire +2 more sources
Estimating intracluster correlation for ordinal data [PDF]
arXiv, 2022 Purpose: In this paper we consider the estimation of intracluster correlation for ordinal data. We focus on pure-tone audiometry hearing threshold data, where thresholds are measured in 5 decibel increments. We estimate the intracluster correlation for tests from iPhone-based hearing assessment application as a measure of test/retest reliability ...
arxiv
Majalah Kedokteran Bandung, 2013 Hearing skrining in school children can detect hearing loss due to otitis media earlier therefor treatment will give better outcome. Portable screening audiometer is a device which are simple, less expensive, brief, easy to use and has shorter ...
Widya W. Hartanto +2 more
doaj +1 more source
Generalized Estimating Equations for Hearing Loss Data with Specified Correlation Structures [PDF]
arXiv, 2023 Due to the nature of pure-tone audiometry test, hearing loss data often has a complicated correlation structure. Generalized estimating equation (GEE) is commonly used to investigate the association between exposures and hearing loss, because it is robust to misspecification of the correlation matrix.
arxiv
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
Brazilian Journal of Otorhinolaryngology, 2023 Objectives: The degree of endolymphatic hydrops in Meniere's disease may be related to hearing loss. However, the results of prior studies have been inconsistent.
Yan Huang +6 more
doaj
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
Does dyslipidemia worsen the hearing level in diabetics?
Journal of Otology, 2017 Objective: To identify the effect of dyslipidemia on auditory function detected by Pure Tone Audiometry. To check if dyslipidemia worsens the hearing level in diabetics.
Pratap Deepika +4 more
doaj +1 more source
COMPUTERIZED DATABASE SYSTEM FOR PURE TONE AUDIOMETRY
Nippon Jibiinkoka Gakkai Kaiho, 1993 The management and storage of pure tone audiometry data creates a major problem for otolaryngological clinics. We have devised a new computerized database system to overcome this problem. The hardware involved includes multiple audiometers and computers interfaced with a glassfiber local area network (Pi-Net).
Etsuo Yamamoto +7 more
openaire +4 more sources