Results 51 to 60 of about 21,962 (215)

On the avoidance of voiced sibilant affricates [PDF]

open access: yes, 2010
In this paper it is argued that several typologically unrelated languages share the tendency to avoid voiced sibilant affricates. This tendency is explained by appealing to the phonetic properties of the sounds, and in particular to their aerodynamic ...
Zygis, Marzena
core  

A CASE OF PALATO-PHARYNGO-LARYNGEAL MYOCLONUS

open access: yesNippon Jibiinkoka Gakkai Kaiho, 1966
A case of palato-pharyngo-laryngeal myoclonus was reported. The patient was 42 year old male with chief complaints of hoarseness and slight speech distur- bance.He was diagnosed as mitral stenoinsuffi- ciency and had been treated for 2 years.Sudden attack of motor disturbance of the left upper and lower extremities without loss of consciousness ...
M, Toriyama, A, Komatsuzaki
openaire   +3 more sources

Enhancing Spectral Coverage, Efficiency, and Photometric Accuracy in Ultrafast Fluorescence Upconversion Spectroscopy

open access: yesChemPhotoChem, Volume 9, Issue 5, May 2025.
We introduce the three‐angle method for broadband fluorescence upconversion spectroscopy. This method involves recording and averaging spectrally resolved upconversion signals at three crystal angles, achieving broader spectral coverage and better signal‐to‐noise levels.
Marco Kapitzke   +4 more
wiley   +1 more source

MELANOMA PRIMÁRIO DO PALATO – UM CASO CLÍNICO

open access: yesRevista da Sociedade Portuguesa de Dermatologia e Venereologia, 2011
Introdução: O melanoma da mucosa oral é uma neoplasia rara e agressiva, representando 0,2 a 8% de todos os melanomas e 0,5% das neoplasias da cavidade oral.
Neide Pereira   +3 more
doaj   +1 more source

Utilização do obturador palatino para correção de fenda palatina adquirida em gato: relato de caso

open access: yesSemina: Ciências Agrárias, 2020
Os defeitos de palato são ocorrências raras na clínica de pequenos animais. As fendas palatinas podem afetar o lábio superior, palato duro e/ou palato mole, cuja origem pode ser congênita ou adquirida.
Luciano Jose Eigio Isaka   +4 more
doaj   +1 more source

Why are voiced affricates avoided cross-linguistically? : evidence from an aerodynamic study [PDF]

open access: yes, 2008
This paper shows that several typologically unrelated languages share the tendency to avoid voiced sibilant affricates. This tendency is explained by appealing to the phonetic properties of the sounds, and in particular to their aerodynamic ...
Fuchs, Susanne, Zygis, Marzena
core  

Museum Specimens Reveal the Taxonomic Distinctions Among South Asian Treeshrews

open access: yesEcology and Evolution, Volume 15, Issue 4, April 2025.
In this study, we investigated the morphological relationships among the treeshrew species found in South Asia using museum specimens collected over a wide spatial and temporal range in India and Myanmar, combined with existing published datasets, contributing to broader taxonomic knowledge of treeshrew diversity.
Manokaran Kamalakannan   +4 more
wiley   +1 more source

Análise quantitativa do palato duro de respiradores orais: revisão de literatura Quantitative analysis of the hard palate of mouth breathers: literature review

open access: yesRevista da Sociedade Brasileira de Fonoaudiologia, 2011
A respiração oral gera inúmeras adaptações patológicas nas estruturas e funções orofaciais, tais como as alterações na morfologia do palato duro.
Luana Cristina Berwig   +1 more
doaj   +1 more source

Perceptual and acoustic cues of Polish coronal fricatives [PDF]

open access: yes, 2003
On the basis of perceptual experiments we show that alveolo-palatal fricatives and palatalized post-alveolars are two separate sounds which are distinguished not only by Polish native speakers but also by German ones.
Hamann, Silke, Żygis, Marzena
core  

A novel artificial intelligence‐powered tool for automated root canal segmentation in single‐rooted teeth on cone‐beam computed tomography

open access: yesInternational Endodontic Journal, Volume 58, Issue 4, Page 658-671, April 2025.
Abstract Aim To develop and validate an artificial intelligence (AI)‐powered tool based on convolutional neural network (CNN) for automatic segmentation of root canals in single‐rooted teeth using cone‐beam computed tomography (CBCT). Methodology A total of 69 CBCT scans were retrospectively recruited from a hospital database and acquired from two ...
Airton Oliveira Santos‐Junior   +4 more
wiley   +1 more source

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