Results 81 to 90 of about 141,607 (283)

Speech Audiometry at Home: Automated Listening Tests via Smart Speakers With Normal-Hearing and Hearing-Impaired Listeners

open access: yesTrends in Hearing, 2020
Speech audiometry in noise based on sentence tests is an important diagnostic tool to assess listeners’ speech recognition threshold (SRT), i.e., the signal-to-noise ratio corresponding to 50% intelligibility.
Jasper Ooster   +5 more
semanticscholar   +1 more source

Judicial Review, Delegation, and Public Hearings Under NEPA [PDF]

open access: yes, 1974
Ever since the inception of the modern computer, researchers and designers alike have been interested in the effects of system delays on users. The current study was conducted in order to examine the most central issues to the field of temporality in ...
Krampell, Martin
core   +1 more source

Frontal brain asymmetries as effective parameters to assess the quality of audiovisual stimuli perception in adult and young cochlear implant users [PDF]

open access: yes, 2018
How is music perceived by cochlear implant (CI) users? This question arises as "the next step" given the impressive performance obtained by these patients in language perception.
Babiloni, F   +12 more
core   +1 more source

On‐Demand Schedules, Worker Absenteeism and Patient Dissatisfaction in Home Care Services

open access: yesJournal of Operations Management, EarlyView.
ABSTRACT Service companies often adopt on‐demand scheduling to balance labor costs and fluctuating market demand. However, research shows that such practices can reduce worker productivity and retention. In this study, we examine how on‐demand scheduling affects two critical outcomes: worker absenteeism and patient dissatisfaction.
Antoaneta Momcheva   +3 more
wiley   +1 more source

By protecting against cutaneous inflammation, epidermal pigmentation provided an additional advantage for ancestral humans. [PDF]

open access: yes, 2019
Pigmentation evolved in ancestral humans to protect against toxic, ultraviolet B irradiation, but the question remains: "what is being protected?" Because humans with dark pigmentation display a suite of superior epidermal functions in comparison with ...
Abuabara, Katrina   +7 more
core   +1 more source

Robotic‐Assisted Electrode Array Insertion Improves Rates of Hearing Preservation

open access: yesThe Laryngoscope, EarlyView.
The purpose of our study is to understand the extent to which robotic‐assisted electrode array (EA) insertion improves hearing preservation. Our results show that robotic‐assisted EA insertion is associated with improved hearing preservation over 1 year compared with manual insertion.
Uzair A. Khan   +6 more
wiley   +1 more source

Predictors of Early and Long‐Term Sound Quality Ratings in Adult Cochlear Implant Recipients

open access: yesThe Laryngoscope, EarlyView.
This longitudinal study of 339 adult cochlear implant recipients demonstrates that subjective sound quality ratings improve significantly during the first 6 months post‐activation before plateauing, with early outcomes predicted by electrode placement factors (closer modiolar distance and deeper insertion depth), pre‐operative sound quality, and word ...
Katelyn A. Berg   +2 more
wiley   +1 more source

Rehaussement du signal de parole par EMD et opérateur de Teager-Kaiser [PDF]

open access: yes, 2014
The authors would like to thank Professor Mohamed Bahoura from Universite de Quebec a Rimouski for fruitful discussions on time adaptive thresholdingIn this paper a speech denoising strategy based on time adaptive thresholding of intrinsic modes ...
BOUDRAA, Abdel-Ouahab   +2 more
core   +4 more sources

Laryngeal Vibration to Treat Abductor‐Type Laryngeal Dystonia: Effectiveness and Cortical Response

open access: yesThe Laryngoscope, EarlyView.
In this study, people with abductor‐type laryngeal dystonia wore a collar with small, embedded vibrators. After vibrating the skin above the Adam's apple for 24 min, two‐thirds of participants thought their voice had noticeably improved, and objective measures of voice documented improvements in 45% of participants.
Arash Mahnan   +6 more
wiley   +1 more source

Interpretation of absolute judgments using information theory: channel capacity or memory capacity? [PDF]

open access: yes, 2010
Shannon’s information theory has been a popular component of first-order cybernetics. It quantifies information transmitted in terms of the number of times a sent symbol is received as itself, or as another possible symbol.
Nizami, Lance
core  

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