Results 71 to 80 of about 24,971 (221)

Effects of Palatal Expansion on Speech Production [PDF]

open access: yes, 2017
Introduction: Rapid palatal expanders (RPEs) are a commonly used orthodontic adjunct for the treatment of posterior crossbites. RPEs are cemented to bilateral posterior teeth across the palate and thus may interfere with proper tongue movement and ...
Meinhardt, Jason Milton
core   +1 more source

Sociolinguistic variation in the rhythm of Nigerian English speech

open access: yesWorld Englishes, Volume 45, Issue 1, Page 125-143, March 2026.
Abstract There is a dearth of research on speech rhythm in Nigerian English, and scholars have differing views on its nature, ranging from being syllable‐timed to tone‐timed. Apart from the fact that the majority of few available studies were conducted more than a decade ago, the exact nature of speech rhythm in Nigerian English remains contentious ...
Folajimi Oyebola, Osemudiamhe Ilekura
wiley   +1 more source

Transphonologization of voicing in Chru: Studies in production and perception

open access: yesLaboratory Phonology, 2020
Chru, a Chamic language of south-central Vietnam, has been described as combining contrastive obstruent voicing with incipient registral properties (Fuller, 1977). A production study reveals that obstruent voicing has already become optional and that the
Đinh Lư Giang   +3 more
doaj   +2 more sources

New ways of analysing the history of varieties of English - an acoustic analysis of early pop music recordings from Ghana [PDF]

open access: yes, 2012
I will present first results of an acoustic analysis of Ghanaian “Highlife” songs from the 1950s to 1960s. My results show that vowel subsystems in the 1950s and 1960s show a different kind of variation than in present-day Ghanaian English.
Schmidt, Sebastian
core   +2 more sources

Development and validation of novel cognitive tests in Mandarin‐speaking older Americans

open access: yesAlzheimer's &Dementia, Volume 22, Issue 2, February 2026.
Abstract INTRODUCTION Mandarin Chinese has the largest number of native speakers globally, yet few Mandarin cognitive tests have undergone rigorous validation in multicultural settings for Alzheimer's disease (AD) detection. METHODS We adapted or developed Mandarin cognitive tests to assess memory, executive, and language functions (including new ...
William T. Hu   +17 more
wiley   +1 more source

Speaker-sex discrimination for voiced and whispered vowels at short durations [PDF]

open access: yes, 2016
Whispered vowels, produced with no vocal fold vibration, lack the periodic temporal fine structure which in voiced vowels underlies the perceptual attribute of pitch (a salient auditory cue to speaker sex).
Smith, David R.R.
core   +1 more source

Distinctive vowel heights in Limburgish and Bavarian

open access: yesTaal en Tongval, 2020
Abstract Standard works on linguistics give Amstetten Bavarian (Ladefoged and Maddieson 1996) and Weert Limburgish (Ladefoged 2007) as examples of languages with four or five distinctive vowel heights. Other Limburgish and East Central Bavarian dialects are also described with four or five heights.
openaire   +1 more source

Tibetan Data Augmentation via GAN‐Based Handwritten Text Generation

open access: yesCAAI Transactions on Intelligence Technology, Volume 11, Issue 1, Page 55-65, February 2026.
ABSTRACT Increased awareness of Tibetan cultural preservation, along with technological advancements, has led to significant efforts in academic research on Tibetan. However, the structural complexity of the Tibetan language and limited labeled handwriting data impede advancements in Optical Character Recognition (OCR) and other applications.
Dorje Tashi   +9 more
wiley   +1 more source

DRESS-Down: /ε/-lowering in Apparent Tme in a Rural Scottish Community [PDF]

open access: yes, 2015
This paper presents a sociophonetic investigation of /ɛ/-lowering in apparent time. The data come from 24 speakers, across three generations from Buckie, northeast Scotland (12 males, 12 females).
Holmes-Elliott, Sophie, Smith, Jennifer
core  

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