Results 281 to 290 of about 10,661,176 (348)
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The Clinical Application of Acoustic Distortion Products
Otolaryngology–Head and Neck Surgery, 1990Otoacoustic emissions provide an objective measure of hair‐cell function that is independent of retrocochlear activity. Because of their frequency specificity, distortion‐product emissions have great potential for clinical use. The present report describes the results of initial studies in patients with known cochlear or retrocochlear disease ...
L A, Ohlms +2 more
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Clinical Testing of Distortion-Product Otoacoustic Emissions
Ear and Hearing, 1993Otoacoustic emissions have great promise for use in clinical tests of the functional status of outer hair cells, which represent cochlear structures that make a major contribution to the hearing process. A substantial literature is available concerning the evaluation of outer hair cell function by transiently evoked otoacoustic emissions.
B L, Lonsbury-Martin +3 more
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The theory and clinical distortion of catheter-manometer systems
Mario Delaraopenaire +2 more sources
The Clinical Utility of Distortion-Product Otoacoustic Emissions
Ear and Hearing, 1990Otoacoustic emissions permit, for the first time, an unbiased means of examining the preneural elements of the peripheral auditory pathway that make the initial contribution to the perception of acoustic stimuli. Distortion-product otoacoustic emissions (DPOAEs) represent one type of evoked emission that has significant potential for becoming an ...
B L, Lonsbury-Martin, G K, Martin
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Distortion-Product Otoacoustic Emissions: Values for Clinical Use
Archives of Otolaryngology - Head and Neck Surgery, 1992Distortion-product otoacoustic emissions are otoacoustic emissions evoked by two pure tones. They are proposed as a frequency-specific test of the mechanical properties of the cochlea. The aim of this study was to measure distortion-product otoacoustic emissions in a clinical setting to establish the most interesting values suitable for clinical use ...
P, Bonfils, P, Avan
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Sacrificing patient care for prevention: distortion of the role of general practice
British medical journalExpansion of preventive clinical recommendations in primary care has had the unintended consequence of destabilising this foundation of the healthcare system, argue Minna Johansson and ...
Stephen A. Martin +4 more
semanticscholar +1 more source
Clinical neurology and neurosurgery (Dutch-Flemish ed. Print), 2019
OBJECTIVE Diffusion tensor imaging (DTI) based on echo-planar imaging (EPI) can suffer from geometric image distortions in comparison to conventional anatomical magnetic resonance imaging (MRI).
J. Gerhardt +6 more
semanticscholar +1 more source
OBJECTIVE Diffusion tensor imaging (DTI) based on echo-planar imaging (EPI) can suffer from geometric image distortions in comparison to conventional anatomical magnetic resonance imaging (MRI).
J. Gerhardt +6 more
semanticscholar +1 more source
Evaluation of distortion in clinical thermography
Biomedical Engineering, 1978Distortions appearing on the thermograms can depend on a number of factors, including the radiation coefficient, the ambient temperature, the angle between the sighting direction of the thermograph and the normal of the study surface. A quantitative assessment made of distortions conditioned by these factors during registration of thermograms of flat ...
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Sexual Orienation Stereotypy in the Distortion of Clinical Judgment
Journal of Homosexuality, 1981It has been suggested that if a person's sexual orientation is unconventional, their nonsexual psychological problems will be construed in sexual terms to a marked degree. An experiment is described in which undergraduates read a case study of a man troubled by depression, catastrophizing, heavy drinking, and other maladaptive behavior not obviously ...
G C, Davison, S, Friedman
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Physics in Medicine and Biology, 2019
This work aimed to quantify any principal magnetic field (B0) inhomogeneity and changes in MR image geometric distortion with continuous linac gantry rotation on an Elekta Unity MR-linac.
S. Jackson +3 more
semanticscholar +1 more source
This work aimed to quantify any principal magnetic field (B0) inhomogeneity and changes in MR image geometric distortion with continuous linac gantry rotation on an Elekta Unity MR-linac.
S. Jackson +3 more
semanticscholar +1 more source