Search Results - "Hartley, Douglas E. H."

A novel therapeutic pathway to the human cochlear nerve by Li, Hao, Agrawal, Sumit, Zhu, Ning, Cacciabue, Daniela I., Rivolta, Marcelo N., Hartley, Douglas E. H., Jiang, Dan, Ladak, Hanif M., O’Donoghue, Gerard M., Rask‑Andersen, Helge

“…Traditional approaches to the human cochlear nerve have been impeded by its bony encasement deep inside the skull base. We present an innovative, minimally…”
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Evaluating time-reversed speech and signal-correlated noise as auditory baselines for isolating speech-specific processing using fNIRS by Mushtaq, Faizah, Wiggins, Ian M, Kitterick, Pádraig T, Anderson, Carly A, Hartley, Douglas E H

“…Evidence using well-established imaging techniques, such as functional magnetic resonance imaging and electrocorticography, suggest that speech-specific…”
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Unlocking the human inner ear for therapeutic intervention by Li, Hao, Agrawal, Sumit, Rohani, Seyed Alireza, Zhu, Ning, Cacciabue, Daniela I., Rivolta, Marcelo N., Hartley, Douglas E. H., Jiang, Dan, Ladak, Hanif M., O’Donoghue, Gerard M., Rask-Andersen, Helge

“…The human inner ear contains minute three-dimensional neurosensory structures that are deeply embedded within the skull base, rendering them relatively…”
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A synchrony-dependent influence of sounds on activity in visual cortex measured using functional near-infrared spectroscopy (fNIRS) by Wiggins, Ian M, Hartley, Douglas E H

“…Evidence from human neuroimaging and animal electrophysiological studies suggests that signals from different sensory modalities interact early in cortical…”
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Listening in Naturalistic Scenes: What Can Functional Near-Infrared Spectroscopy and Intersubject Correlation Analysis Tell Us About the Underlying Brain Activity? by Rowland, Stephen C., Hartley, Douglas E. H., Wiggins, Ian M.

“…Listening to speech in the noisy conditions of everyday life can be effortful, reflecting the increased cognitive workload involved in extracting meaning from…”
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Adaptive benefit of cross-modal plasticity following cochlear implantation in deaf adults by Anderson, Carly A, Wiggins, Ian M, Kitterick, Pádraig T, Hartley, Douglas E H

“…It has been suggested that visual language is maladaptive for hearing restoration with a cochlear implant (CI) due to cross-modal recruitment of auditory brain…”
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The Benefit of Cross-Modal Reorganization on Speech Perception in Pediatric Cochlear Implant Recipients Revealed Using Functional Near-Infrared Spectroscopy by Mushtaq, Faizah, Wiggins, Ian M, Kitterick, Pádraig T, Anderson, Carly A, Hartley, Douglas E H

“…Cochlear implants (CIs) are the most successful treatment for severe-to-profound deafness in children. However, speech outcomes with a CI often lag behind…”
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Investigating Cortical Responses to Noise-Vocoded Speech in Children with Normal Hearing Using Functional Near-Infrared Spectroscopy (fNIRS) by Mushtaq, Faizah, Wiggins, Ian M., Kitterick, Pádraig T., Anderson, Carly A., Hartley, Douglas E. H.

“…Whilst functional neuroimaging has been used to investigate cortical processing of degraded speech in adults, much less is known about how these signals are…”
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Listening efficiency in adult cochlear-implant users compared with normally-hearing controls at ecologically relevant signal-to-noise ratios by Perea Pérez, Francisca, Hartley, Douglas E H, Kitterick, Pádraig T, Zekveld, Adriana A, Naylor, Graham, Wiggins, Ian M

“…Due to having to work with an impoverished auditory signal, cochlear-implant (CI) users may experience reduced speech intelligibility and/or increased…”
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Self-assessment of cochlear health by cochlear implant recipients by Mushtaq, Faizah, Soulby, Andrew, Boyle, Patrick, Nunn, Terry, Hartley, Douglas E. H.

“…Recent technological advances in cochlear implant (CI) telemetry have enabled, for the first time, CI users to perform cochlear health (CH) measurements…”
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Stimulus-Timing-Dependent Plasticity of Cortical Frequency Representation by Dahmen, Johannes C, Hartley, Douglas E. H, King, Andrew J

“…Adult cortical circuits possess considerable plasticity, which can be induced by modifying their inputs. One mechanism proposed to underlie changes in neuronal…”
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Perceived Listening Difficulties of Adult Cochlear-Implant Users Under Measures Introduced to Combat the Spread of COVID-19 by Perea Pérez, Francisca, Hartley, Douglas E.H., Kitterick, Pádraig T., Wiggins, Ian M.

“…Following the outbreak of the COVID-19 pandemic, public-health measures introduced to stem the spread of the disease caused profound changes to patterns of…”
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Use of Functional Near-Infrared Spectroscopy to Predict and Measure Cochlear Implant Outcomes: A Scoping Review by Harrison, Samantha C., Lawrence, Rachael, Hoare, Derek J., Wiggins, Ian M., Hartley, Douglas E. H.

“…Outcomes following cochlear implantation vary widely for both adults and children, and behavioral tests are currently relied upon to assess this. However,…”
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Envelope enhancement increases cortical sensitivity to interaural envelope delays with acoustic and electric hearing by Hartley, Douglas E H, Isaiah, Amal

“…Evidence from human psychophysical and animal electrophysiological studies suggests that sensitivity to interaural time delay (ITD) in the modulating envelope…”
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Cortical cross-modal plasticity following deafness measured using functional near-infrared spectroscopy by Dewey, Rebecca S., Hartley, Douglas E.H.

“…Evidence from functional neuroimaging studies suggests that the auditory cortex can become more responsive to visual and somatosensory stimulation following…”
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Bilateral cochlear implantation in the ferret: A novel animal model for behavioral studies by Hartley, Douglas E.H., Vongpaisal, Tara, Xu, Jin, Shepherd, Robert K., King, Andrew J., Isaiah, Amal

“…Bilateral cochlear implantation has recently been introduced with the aim of improving both speech perception in background noise and sound localization…”
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Brain activity underlying the recovery of meaning from degraded speech: A functional near-infrared spectroscopy (fNIRS) study by Wijayasiri, Pramudi, Hartley, Douglas E.H., Wiggins, Ian M.

“…The purpose of this study was to establish whether functional near-infrared spectroscopy (fNIRS), an emerging brain-imaging technique based on optical…”
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Self-Assessment of Cochlear Health by New Cochlear Implant Recipients: Daily Impedance, Electrically Evoked Compound Action Potential and Electrocochleography Measurements Over the First Three Postoperative Months by Mushtaq, Faizah, Soulby, Andrew, Boyle, Patrick, Papoutselou, Efstratia, Nunn, Terry, Hartley, Douglas E H

“…In newly implanted cochlear implant (CI) users, electrically evoked compound action (eCAPs) and electrocochleography (ECochGs) will remain stable over time…”
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Cortical correlates of speech intelligibility measured using functional near-infrared spectroscopy (fNIRS) by Lawrence, Rachael J., Wiggins, Ian M., Anderson, Carly A., Davies-Thompson, Jodie, Hartley, Douglas E.H.

“…Functional neuroimaging has identified that the temporal, frontal and parietal cortex support core aspects of speech processing. An objective measure of speech…”
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Binaural sensitivity changes between cortical on and off responses by Hartley, Douglas E H, Dahmen, Johannes C, King, Andrew J, Schnupp, Jan W H

“…Neurons exhibiting on and off responses with different frequency tuning have previously been described in the primary auditory cortex (A1) of anesthetized and…”
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