Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Anthony J. Spahr"'
Autor:
René H. Gifford, Robert T. Dwyer, Fred H. Bess, Michael F. Dorman, Anthony J. Spahr, Benjamin W. Y. Hornsby
Publikováno v:
American Journal of Audiology
Purpose There is a growing body of literature that suggests a linkage between impaired auditory function, increased listening effort, and fatigue in children and adults with hearing loss. Research suggests this linkage may be associated with hearing
Publikováno v:
Journal of the American Academy of Audiology. 30(7)
The aim of the study was to determine if contralateral routing of signal (CROS) technology results in improved hearing outcomes in unilateral cochlear implant (CI) patients and provides similar gains in speech perception in noise to traditional monau
Publikováno v:
International Journal of Audiology. 53:159-164
Spectral modulation detection (SMD) provides a psychoacoustic estimate of spectral resolution. The SMD threshold for an implanted ear is highly correlated with speech understanding and is thus a non-linguistic, psychoacoustic index of speech understa
Autor:
Sarah Cook, Philip Loizou, Shuai Wang, Michael F. Dorman, Anthony J. Spahr, Louise Loiselle, Ting Zhang
Publikováno v:
Audiology and Neurotology. 19:234-238
The aim of this project was to determine for bimodal cochlear implant (CI) patients, i.e. patients with low-frequency hearing in the ear contralateral to the implant, how speech understanding varies as a function of the difference in level between th
Publikováno v:
Ear & Hearing. 34:133-141
Objectives—Patients with a cochlear implant (CI) in one ear and a hearing aid in the other ear commonly achieve the highest speech understanding scores when they have access to both electrically and acoustically stimulated information (EAS). At iss
Publikováno v:
Journal of Hearing Science. 2:9-17
In a previous paper we reported the frequency selectivity, temporal resolution, nonlinear cochlear processing, and speech recognition in quiet and in noise for 5 listeners with normal hearing (mean age 24.2 years) and 17 older listeners (mean age 68.
Publikováno v:
Journal of speech, language, and hearing research : JSLHR. 60(8)
Purpose The aim of this experiment was to compare, for patients with cochlear implants (CIs), the improvement for speech understanding in noise provided by a monaural adaptive beamformer and for two interventions that produced bilateral input (i.e.,
Autor:
Michael F. Dorman, Anthony J. Spahr, William A. Yost, Lara Cardy, Louise Loiselle, René H. Gifford, David Schramm, Sarah Cook, Ting Zhang, JoAnne Whittingham
Publikováno v:
Journal of the American Academy of Audiology. 23:385-395
In this article we review, and discuss the clinical implications of, five projects currently underway in the Cochlear Implant Laboratory at Arizona State University. The projects are (1) norming the AzBio sentence test, (2) comparing the performance
Autor:
Louise Loiselle, Susan Van Wie, Philipos C. Loizou, Tyler Oakes, Anthony J. Spahr, Leonid M. Litvak, René H. Gifford, Michael F. Dorman, Sarah Cook
Publikováno v:
Ear & Hearing. 33:112-117
Objectives: The goal of this study was to create and validate a new set of sentence lists that could be used to evaluate the speech perception abilities of hearing-impaired listeners and cochlear implant (CI) users. Our intention was to generate a la
Publikováno v:
Journal of Speech, Language, and Hearing Research. 51:1599-1606
PurposeTo determine why, in a pilot study, only 1 of 11 cochlear implant listeners was able to reliably identify a frequency-to-electrode map where the intervals of a familiar melody were played on the correct musical scale. The authors sought to val