Results 41 to 50 of about 17,632 (311)

Estimation of logatom intelligibility with the STI method for Polish speech transmitted via communication channels

open access: yesArchives of Acoustics, 2004
An objective measure of the quality of speech communication channels was introduced and described by Steeneken-Houtgast. By calculating the Speech Transmission Index (STI), this method provides an estimate of logatom intelligibility for a ...
S. Brachmański
doaj  

Speech Biomarkers From Smartphone Calls Track Progression in REM Sleep Behavior Disorder and Parkinson's Disease

open access: yesAnnals of Neurology, EarlyView.
Objective This 24‐month longitudinal study involving isolated rapid eye movement sleep behavior disorder (iRBD), early‐stage Parkinson's disease (PD), and matched healthy control subjects aimed to assess whether acoustic speech features from real‐world smartphone calls provide passive progressive biomarkers in synucleinopathies.
Michal Šimek   +11 more
wiley   +1 more source

Hydrogen‐Enriched Microbial Oil Biodiesel With Hybrid Nanoparticles Impact on Diesel Engine Efficiency and Emissions

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study examines a dual‐fuel enhancement strategy that combines hydrogen enrichment with hybrid nanoparticle (HNP) doping. The aim is to improve combustion, performance, and emission characteristics of microbial oil biodiesel (MOB) in compression ignition engines.
D. Premkumar   +3 more
wiley   +1 more source

“Am I being responsible?”: Navigating coming‐of‐age transitions through personal financial information management

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract This research explored how young adults (ages 18–25) learn to use financial records and the roles financial records play in their experiences in coming to see themselves as financially mature social actors. The contribution of this paper is a revised model of transitions theory that includes personal information management (PIM) as an ...
Robert Douglas Ferguson   +2 more
wiley   +1 more source

EVALUATION OF SPEECH INTELLIGIBILITY IN THE PREMISES PROTECTED BY ACOUSTIC NOISE GENERATOR

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2019
The evaluation of the speech intelligibility in the premises protected by acoustic noise generator was performed by the correlation analysis method. The existence of dependence between the speech intelligibility and the signal power was proofed with a ...
H. V. Davydau   +2 more
doaj  

Automatic Speech Recognition Systems for the Evaluation of Voice and Speech Disorders in Head and Neck Cancer

open access: yesEURASIP Journal on Audio, Speech, and Music Processing, 2010
In patients suffering from head and neck cancer, speech intelligibility is often restricted. For assessment and outcome measurements, automatic speech recognition systems have previously been shown to be appropriate for objective and quick evaluation of ...
Andreas Maier   +7 more
doaj   +1 more source

Why We Need to Study Assisted Methods to Teach Typing to Nonspeaking Autistic People

open access: yesAutism Research, EarlyView.
ABSTRACT At least one third of autistic people have limited or no speech. Most nonspeaking autistic people are never provided alternatives that would enable the full range of expression that speech allows, significantly limiting their access to educational, social, and employment opportunities.
Vikram K. Jaswal   +4 more
wiley   +1 more source

Research Interviews in Historical Practice

open access: yesBerichte zur Wissenschaftsgeschichte, EarlyView.
A key difference between collecting life stories and doing research interviews is the role of the interviewer. While training in oral history may focus on using standard scripts to take a life story, research interviews are motivated by specific questions that arise from particular historical projects and are often not primarily focused on the ...
Lara Keuck, Soraya de Chadarevian
wiley   +1 more source

Speech Intelligibility in Persian Children with Down Syndrome

open access: yesIranian Rehabilitation Journal, 2015
Objectives: One of the most effective methods to describe speech disorders is the measurement of speech intelligibility. The speech intelligibility indicates the extent of acoustic signals that correctly speaker produces and hearer receives.
Akram Valizadeh   +6 more
doaj  

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