Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Barbara Cone-Wesson"'
Publikováno v:
International Journal of Audiology. 47:607-614
The presentation of contralateral noise during the recording of transient evoked otoacoustic emissions (TEOAEs) reduces the amplitude of the TEOAE in normally-hearing adults. This is known as TEOAE suppression. The present study investigated TEOAE su
Autor:
Barbara Cone-Wesson, Angela C. Garinis
Publikováno v:
Journal of the American Academy of Audiology. 18:107-116
The effect of stimulus level on cortical auditory event-related potentials (ERPs) evoked by consonant-vowel (CV) contrasts, /ta/, /da/, and /sa/, was investigated. The lowest level at which CVs were discriminated with >95% accuracy was determined for
Autor:
Joanne Williams, Kerryn Saunders, Lisa McCormick, Zeffie Poulakis, Field W. Rickards, Melissa Wake, Lynn Gillam, Hans Henrik M. Dahl, Barbara Cone-Wesson, Obioha C Ukoumunne, Sherryn Tobin
Publikováno v:
Pediatrics. 118:1842-1851
OBJECTIVE. The goal was to determine the prevalence and effects of slight/mild bilateral sensorineural hearing loss among children in elementary school. METHODS. A cross-sectional, cluster-sample survey of 6581 children (response: 85%; grade 1: n = 3
Autor:
Barbara Cone-Wesson
Publikováno v:
Infants & Young Children. 17:69-81
Auditory neuropathy (AN) is a type of hearing loss that can be present from birth or acquired postnatally. AN results in a loss of sensitivity for pure tones and very poor speech perception abilities, disproportionate to the degree of pure tone sensi
Publikováno v:
Scopus-Elsevier
1) To investigate the unaided and aided speech perception abilities of children with auditory neuropathy (AN) and to compare their performance to children with sensorineural hearing loss. 2) To establish whether cortical event related potentials (ERP
Autor:
Julia Wunderlich, Barbara Cone-Wesson
Publikováno v:
The Journal of the Acoustical Society of America. 109:1526-1537
This study investigated, first, the effect of stimulus frequency on mismatch negativity (MMN), N1, and P2 components of the cortical auditory event-related potential (ERP) evoked during passive listening to an oddball sequence. The hypothesis was tha
Autor:
Betty R. Vohr, Yvonne S. Sininger, Barbara Cone-Wesson, Richard C. Folsom, Michael P. Gorga, Judith E. Widen, Susan J. Norton
Publikováno v:
Ear and Hearing. 21:488-507
This article describes the audiologic findings and medical status of infants who were found to have hearing loss, detected as part of the Identification of Neonatal Hearing Impairment (INHI) project. In addition, the neonatal and maternal health vari
Autor:
Richard C. Folsom, Susan J. Norton, Betty R. Vohr, Barbara Cone-Wesson, Kristin A. Fletcher, Judith E. Widen, Yvonne S. Sininger, Michael P. Gorga, Kelley Mascher
Publikováno v:
Ear and Hearing. 21:508-528
The purpose of this study was to compare the performance of transient evoked otoacoustic emissions (TEOAEs), distortion product otoacoustic emissions (DPOAEs), and auditory brain stem responses (ABRs) as tools for identification of neonatal hearing i
Autor:
Susan J. Norton, Richard C. Folsom, Betty R. Vohr, Barbara Cone-Wesson, Judith E. Widen, Michael P. Gorga, Yvonne S. Sininger
Publikováno v:
Ear and Hearing. 21:373-382
The objective of this study was to describe the demographic data, medical status, and incidence of risk factors for hearing impairment in the neonatal intensive care unit (NICU) and well-baby populations in a multicenter prospective study designed to
Autor:
Judith E. Widen, Betty R. Vohr, Barbara Cone-Wesson, Kristin A. Fletcher, Susan J. Norton, Richard C. Folsom, Michael P. Gorga, Yvonne S. Sininger
Publikováno v:
Ear and Hearing. 21:425-442
Objectives 1) To describe transient evoked otoacoustic emission (TEOAE) levels, noise levels and signal to noise ratios (SNRs) for a range of frequency bands in three groups of neonates who were tested as a part of the Identification of Neonatal Hear