Laryngeal adjustments or subglottal pressure? Studies on sentence stress production with excised human larynges  

Oleh:

Vilkman, Erkki ; Raimo, I. ; Aaltonen, O.

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: Journal of Phonetics vol. 16 no. 3 (Jul. 1988), page 349 - 354.

Ketersediaan

Perpustakaan PKBB Nomor Panggil: 405/JOP/16 Non-tandon: tidak ada Tandon: 1

Lihat Detail Induk

Isi artikel

We used excised human larynges to produce Fo changes perceived as stress in two ways: by manually rotating the cricothyroid articulation and by changing subglottal pressure. According to our results, it is possible to bring about a perceivable stress by either of these mechanisms. However, an increase in vocal fold tension also caused a marked rise in subglottal pressure, suggesting that in normal speech there is considerable interaction between these mechanisms. Rotation produced larger Fo changes than considerable pressure changes alone.

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