Humming facilitates a gradual increase in vocal intensity by alleviating the enhancement of vocal fold contact and supraglottic constriction

T de Hoop, M Ogawa, T Iwahashi, M Umatani… - Journal of Voice, 2021 - Elsevier
High-speed digital imaging … 29 recently analyzed the prephonatory laryngeal motions via
high-speed digital … Regarding the effects of humming on the prephonatory vocal fold motions, a …

Do professionals who use the voice in a journalistic context benefit from humming as a semi-occluded vocal tract exercise?

MS Zenari, A dos Reis Cota… - Journal of Voice, 2023 - Elsevier
vocal alteration, humming showed many positive effects, with emphasis on the reduction of
the speed of adduction of the vocal foldsHigh-speed registration of phonation-related glottal …

[HTML][HTML] Comparative analysis of high-speed videolaryngoscopy images and sound data simultaneously acquired from rigid and flexible laryngoscope: a pilot study

W Pietruszewska, M Just, J Morawska, J Malinowski… - Scientific Reports, 2021 - nature.com
… The disadvantage of LVS is that a single slow motion cycle of the vocal folds is built from a …
Generating 3D spatiotemporal models of vocal folds vibrations from high speed digital imaging

Application of the HRES 5562 Camera Using the HSDI Technique in the Diagnosis of Glottal Insufficiencies in Teachers

B Kosztyła-Hojna, M Zdrojkowski, E Duchnowska - Journal of Voice, 2022 - Elsevier
… is the assessment of parameters of vocal folds vibrations, Mucosal … High Speed (HS) camera
allows recording of vocal folds activity sequence and replaying real vibrations in slow motion

Nasal Resistance (NR) technique: a novel approach to improve glottal adduction

NN Radhakrishnan - Journal of Voice, 2022 - Elsevier
Humming reportedly improves voice quality by stabilizing the vocal fold oscillation, prephonatory
… How does the low levels of vocal fold medial compression and enhanced airflow during …

[HTML][HTML] Measurements of the effect of interventions on heathly voices: a scope review

LMGMO Moura, POC Silva, ÉR Santana… - Audiology …, 2023 - SciELO Brasil
… of contact of the vocal folds during voice production. Given its noninvasive nature,
electroglottography is an important alternative to endoscopic imaging and aerodynamic measures in …

Ventricular fold oscillations lower the vocal pitch in rhesus macaques

R Miyazaki, T Yoshitani, M Kanaya… - Journal of …, 2023 - journals.biologists.com
… of the vocal fold and the vocal membrane simply as the ‘vocal fold’… Sequence of high-speed
images capturing surface … The pre-phonatory opening area of the ventricular folds was set to …

Semi-occluded nasal tract exercises (SONTEs): nasal tube in water exercises using nasal consonants

A Konrot, G Yılmaz, M Bilgiç, B Çınar, C Söğüt - Journal of Voice, 2022 - Elsevier
… of the vocal fold movements measured in both exercises. … on humming exercises, this study
investigated the effects of an … speed of vocal cord adduction in the prephonatory phase at the …

The feasibility of a neck-surface accelerometer for estimating the amount of acoustic output during phonation regardless of the difference in the mouth configuration

M Umatani, M Ogawa, T Iwahashi, K Hosokawa, C Kato… - Journal of Voice, 2022 - Elsevier
humming phonation, the laryngeal motions at the vocal onset, including the velocity of vocal
fold adduction, the phonatory vocal fold … absence of the prephonatory transient glottal closure…

[图书][B] Immediate Effects of Semi-Occluded Vocal Tract Exercises and the Implications for Clinical Practice

DS Ford - 2021 - search.proquest.com
vocal fold vibratory characteristics that occur during SOVT production, using high-speed
of voice therapy that focused solely on humming/chanting. Why should researchers expect …