A longitudinal study of individual differences in the acquisition of new vowel contrasts

D Kim, M Clayards, H Goad - Journal of Phonetics, 2018 - Elsevier
This study explores how individuals' second language cue weighting strategies change over
time and across different contrasts. The study investigates the developmental changes in …

High or low? Comparing high and low-variability phonetic training in adult and child second language learners

A Giannakopoulou, H Brown, M Clayards, E Wonnacott - PeerJ, 2017 - peerj.com
Background High talker variability (ie, multiple voices in the input) has been found effective
in training nonnative phonetic contrasts in adults. A small number of studies suggest that …

The effect of age on English/r/-/l/perceptual training outcomes for Japanese speakers

Y Shinohara, P Iverson - Journal of Phonetics, 2021 - Elsevier
Younger learners are better at acquiring second-language (L2) phoneme contrasts than are
older learners, but this general correlation between age and learning ability is often …

Investigating the effects of speaker variability on Arabic children's acquisition of English vowels

W Alshangiti, B Evans, M Wibrow - Arab World English Journal, 2023 - discovery.ucl.ac.uk
This study investigated whether speaker variability in phonetic training benefits vowel
learnability by Arabic learners of English. Perception training using High-Variability stimuli in …

Training Child Learners on Nonnative Vowel Contrasts With Phonetic Training: The Role of Task and Variability

G Brekelmans, BG Evans, E Wonnacott - Language Learning, 2024 - Wiley Online Library
Substantial research suggests that high variability (multitalker) phonetic training helps
second language (L2) adults improve differentiation of challenging nonnative speech …

Non-native speech recognition sentences: A new materials set for non-native speech perception research

L Stringer, P Iverson - Behavior Research Methods, 2020 - Springer
Research into non-native (L2) speech perception has increased the need for specialized
experimental materials. The Non-Native Speech Recognition (NNSR) sentences are a new …

Approaches to the study of neural coding of sound source location and sound envelope in real environments

S Kuwada, B Bishop, DO Kim - Frontiers in Neural Circuits, 2012 - frontiersin.org
The major functions of the auditory system are recognition (what is the sound) and
localization (where is the sound). Although each of these has received considerable …

[PDF][PDF] Effects of English/r/-/l/perceptual training on Japanese children's production.

Y Shinohara, P Iverson - ICPhS, 2015 - internationalphoneticassociation.org
It has been proven that high-variability English/r/-/l/perceptual training improves Japanese
adults' production. The present study examined whether Japanese children also improve …

The efficient coding of speech: Cross-linguistic differences

R Guevara Erra, J Gervain - PLoS One, 2016 - journals.plos.org
Neural coding in the auditory system has been shown to obey the principle of efficient neural
coding. The statistical properties of speech appear to be particularly well matched to the …

PZT guided waves sensor permanently attached on multi-wire AWG12 cables used as communication medium

G Trane, R Mijarez, R Guevara… - AIP Conference …, 2015 - pubs.aip.org
Guided waves in solid media have been used in structural health monitoring (SHM) and non-
destructive testing (NDT) applications due to their mechanical propagation properties. In this …