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1
Influence of contralateral acoustic hearing on adult bimodal outcomes after cochlear implantation
Plant, Kerrie; van Hoesel, Richard; McDermott, Hugh. - : Taylor & Francis, 2016
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2
Factors predicting postoperative unilateral and bilateral speech recognition in adult cochlear implant recipients with acoustic hearing
Plant, Kerrie; McDermott, Hugh; van Hoesel, Richard. - : Lippincott Williams & Wilkins, 2016
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3
Fitting recommendations and clinical benefit associated with use of the NAL-NL2 hearing-aid prescription in Nucleus cochlear implant recipients
English, Ruth; Plant, Kerrie; Maciejczyk, Michael. - : Taylor & Francis, 2016
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4
Clinical outcomes for adult cochlear implant recipients experiencing loss of usable acoustic hearing in the implanted ear
Plant, Kerrie L; van Hoesel, Richard J. M; McDermott, Hugh J. - : Lippincott Williams & Wilkins, 2015
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5
The Cortical automatic threshold estimation in adults
Bardy, Fabrice; Van Dun, Bram; Dillon, Harvey. - : Lippincott Williams & Wilkins, 2015
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6
Development of a safe dexamethasone-eluting electrode array for cochlear implantation
Stathopoulos, Dimitra; Chambers, Scott; Enke, Ya Lang. - : John Wiley & Sons, 2014
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7
Least-squares (LS) deconvolution of a series of overlapping cortical auditory evoked potentials : a simulation and experimental study
Bardy, Fabrice; Van Dun, Bram; Dillon, Harvey; Cowan, Robert. - : Institute of Physics Publishing, 2014
Abstract: Objective. To evaluate the viability of disentangling a series of overlapping 'cortical auditory evoked potentials' (CAEPs) elicited by different stimuli using least-squares (LS) deconvolution, and to assess the adaptation of CAEPs for different stimulus onset-asynchronies (SOAs). Approach. Optimal aperiodic stimulus sequences were designed by controlling the condition number of matrices associated with the LS deconvolution technique. First, theoretical considerations of LS deconvolution were assessed in simulations in which multiple artificial overlapping responses were recovered. Second, biological CAEPs were recorded in response to continuously repeated stimulus trains containing six different tone-bursts with frequencies 8, 4, 2, 1, 0.5, 0.25 kHz separated by SOAs jittered around 150 (120-185), 250 (220-285) and 650 (620-685) ms. The control condition had a fixed SOA of 1175 ms. In a second condition, using the same SOAs, trains of six stimuli were separated by a silence gap of 1600 ms. Twenty-four adults with normal hearing (<20 dB HL) were assessed. Main results. Results showed disentangling of a series of overlapping responses using LS deconvolution on simulated waveforms as well as on real EEG data. The use of rapid presentation and LS deconvolution did not however, allow the recovered CAEPs to have a higher signal-to-noise ratio than for slowly presented stimuli. The LS deconvolution technique enables the analysis of a series of overlapping responses in EEG. Significance. LS deconvolution is a useful technique for the study of adaptation mechanisms of CAEPs for closely spaced stimuli whose characteristics change from stimulus to stimulus. High-rate presentation is necessary to develop an understanding of how the auditory system encodes natural speech or other intrinsically high-rate stimuli. ; 14 page(s)
Keyword: Cortical auditory evoked potentials; Least-squares deconvolution; Low-jittering; Multiple overlapping responses; SNR
URL: http://hdl.handle.net/1959.14/304358
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8
A Systematic review of electric-acoustic stimulation : device fitting ranges, outcomes, and clinical fitting practices
Incerti, Paola V; Ching, Teresa Y. C; Cowan, Robert. - : Sage Publications, 2013
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9
The Need for improved detection and management of adult-onset hearing loss in Australia
McMahon, Catherine M; Gopinath, Bamini; Schneider, Julie. - : Hindawi Publishing Corporation, 2013
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10
Longitudinal Outcomes of Children with Hearing Impairment (LOCHI)
Dillon, Harvey; Cowan, Robert; Ching, Teresa Y. C. - : Informa Healthcare, 2013
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11
Outcomes of early- and late-identified children at 3 years of age : findings from a prospective population-based study
Ching, Teresa Y. C; Dillon, Harvey; Zhang, Vicky. - : Lippincott Williams & Wilkins, 2013
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