Tongue-palate contact of perceptually acceptable alveolar stops.

Clin Linguist Phon

Department of Speech and Hearing Sciences, School of Clinical Therapies, College of Medicine and Health, University College Cork, Brookfield Health Sciences Complex, College Road, Cork, Republic of Ireland.

Published: April 2013

Increased tongue-palate contact for perceptually acceptable alveolar stops has been observed in children with speech sound disorders (SSD). This is a retrospective study that further investigated this issue by using quantitative measures to compare the target alveolar stops /t/, /d/ and /n/ produced in words by nine children with SSD (20 tokens of /t/, 13 /d/ and 11 /n/) to those produced by eight typical children (32 /t/, 24 /d/ and 16 /n/). The results showed that children with SSD had significantly higher percent contact than the typical children for target /t/; the difference for /d/ and /n/ was not significant. Children with SSD generally showed more contact in the posterior central area of the palate than the typical children. The results suggested that broader tongue-palate contact is a general articulatory feature for children with SSD and its differential effect on error perception might be related to the different articulatory requirements.

Download full-text PDF

Source
http://dx.doi.org/10.3109/02699206.2012.757651DOI Listing

Publication Analysis

Top Keywords

/d/ /n/
16
children ssd
16
tongue-palate contact
12
alveolar stops
12
/t/ /d/
12
typical children
12
contact perceptually
8
perceptually acceptable
8
acceptable alveolar
8
children
8

Similar Publications

Respiratory syncytial virus (RSV) plays a major part in causing lower respiratory tract infections in younger populations, especially in infants and pediatric patients, causing a higher rate of morbidity and mortality in the respective population, affecting 60% of the population globally. Typically, identifying the virus in the patient's respiratory secretions is important for laboratory validation of a clinically suspected RSV infection. Unfortunately, the only available preventive measure to lower the incidence for infants who are at high risk of RSV-induced hospitalization is palivizumab prophylaxis.

View Article and Find Full Text PDF

Musical hallucinations (MH) represent a rare and complex auditory phenomenon where individuals perceive music without external stimuli. This case study explores auditory Charles Bonnet syndrome (ACBS) in a 51-year-old male with a history of bilateral sensorineural hearing loss. The patient reported hearing recognizable prayer chants, initially perceived as external sounds from a nearby temple.

View Article and Find Full Text PDF

Laboratories with a well-established diagnostic stewardship program for culture and the antimicrobial susceptibility test (C-AST) play a key role in guiding clinicians to institute specific targeted therapy. Blood culture is one of the most critical investigations performed at a microbiology laboratory. Therefore, it is particularly important to develop a robust diagnostic stewardship model for the blood culture laboratory division.

View Article and Find Full Text PDF

We present an annotated catalogue of the Lepidoptera family Gelechiidae of India, comprising 351 species in 80 genera, encompassing seven subfamilies. The Indian fauna represents 7.47% of global gelechiid species diversity (i.

View Article and Find Full Text PDF

Given a graph , a function of assigning distinct labels to such that , ∀ is an antimagic labeling of where indicates the vertex sum obtained by summing up all the labels assigned to the edges incident on the vertex . Let , , be connected graphs such that . A new graph is constructed from , , by adding all possible edges between the end vertices of and , .

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!