Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Ameliorative effects of resveratrol against cadmium-induced nephrotoxicity via modulating nuclear xenobiotic receptor response and PINK1/Parkin-mediated Mitophagy.

Food & function·2020
Same author

Strain-Sensitive Fluorescence from Two-Dimensional Organic Crystal.

The journal of physical chemistry letters·2020
Same author

`Cadmium induced cardiac inflammation in chicken (Gallus gallus) via modulating cytochrome P450 systems and Nrf2 mediated antioxidant defense.

Chemosphere·2020
Same author

Clinical and biochemical indexes from 2019-nCoV infected patients linked to viral loads and lung injury.

Science China. Life sciences·2020
Same author

Orlistat delays hepatocarcinogenesis in mice with hepatic co-activation of AKT and c-Met.

Toxicology and applied pharmacology·2020
Same author

A Zr-cluster based thermostable, self-healing and adaptive metallogel with chromogenic properties responds to multiple stimuli with reversible radical interaction.

Chemical communications (Cambridge, England)·2020
Same journal

Voice Activity and Participation Profile in Teachers with and without Risk of Voice Disorders in Türkiye.

Journal of voice : official journal of the Voice Foundation·2026
Same journal

Staged Interventions for Vocal Fold Paresis and Paralysis: A Proposed Decision Paradigm for Type 1 Thyroplasty.

Journal of voice : official journal of the Voice Foundation·2026
Same journal

Characteristics of Nerve Injury, Regeneration, and Vocal Fold Movement After Recurrent Laryngeal Nerve Electrocautery Injury.

Journal of voice : official journal of the Voice Foundation·2026
Same journal

Effects of Stabilization Exercises on Head Posture, Vocal Efficiency and Pain in Patients with Nonspecific Chronic Neck Pain.

Journal of voice : official journal of the Voice Foundation·2026
Same journal

Correlation Between Age, Gender, and Self-Perceived Voice Handicap in Lebanese Patients With Hoarseness.

Journal of voice : official journal of the Voice Foundation·2026
Same journal

From Mechanism to Impact: The Evolving Legacy of the New Investigator Research Forum.

Journal of voice : official journal of the Voice Foundation·2026
See all related articles

Related Experiment Video

Updated: Apr 20, 2026

Recording Horizontal Saccade Performances Accurately in Neurological Patients Using Electro-oculogram
06:12

Recording Horizontal Saccade Performances Accurately in Neurological Patients Using Electro-oculogram

Published on: March 13, 2018

11.2K

A preliminary study for a slantwise-placed electroglottography.

Shanshan Tang1, Cong Zhang1, Supin Wang1

  • 1The Key Laboratory of Biomedical Information Engineering of Ministry of Education, Department of Biomedical Engineering, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an P. R. China.

Journal of Voice : Official Journal of the Voice Foundation
|December 3, 2014
PubMed
Summary
This summary is machine-generated.

Slantwise electroglottography (EGG) is feasible for studying vocal fold dynamics. This method accurately measures phonation frequency and glottal parameters, offering comprehensive in vivo insights.

Keywords:
Electrode positionHigh-speed videoSlant EGGVocal fold vibration parameter

More Related Videos

Hemi-laryngeal Setup for Studying Vocal Fold Vibration in Three Dimensions
10:13

Hemi-laryngeal Setup for Studying Vocal Fold Vibration in Three Dimensions

Published on: November 25, 2017

11.6K
Interaction between Phonological and Semantic Processes in Visual Word Recognition using Electrophysiology
05:38

Interaction between Phonological and Semantic Processes in Visual Word Recognition using Electrophysiology

Published on: June 29, 2021

3.0K

Related Experiment Videos

Last Updated: Apr 20, 2026

Recording Horizontal Saccade Performances Accurately in Neurological Patients Using Electro-oculogram
06:12

Recording Horizontal Saccade Performances Accurately in Neurological Patients Using Electro-oculogram

Published on: March 13, 2018

11.2K
Hemi-laryngeal Setup for Studying Vocal Fold Vibration in Three Dimensions
10:13

Hemi-laryngeal Setup for Studying Vocal Fold Vibration in Three Dimensions

Published on: November 25, 2017

11.6K
Interaction between Phonological and Semantic Processes in Visual Word Recognition using Electrophysiology
05:38

Interaction between Phonological and Semantic Processes in Visual Word Recognition using Electrophysiology

Published on: June 29, 2021

3.0K

Area of Science:

  • Laryngology
  • Bioacoustics
  • Speech Science

Background:

  • Conventional electroglottography (EGG) has limitations in capturing detailed vocal fold dynamics.
  • Slantwise-placed EGG was previously proposed for synchronous use with ultrasound.

Purpose of the Study:

  • To confirm the feasibility of slantwise-placed EGG.
  • To differentiate slant EGG from conventional EGG.
  • To suggest applications for slant EGG in vocal fold dynamics research.

Main Methods:

  • A synchronized system including EGG, high-speed video, and sound level meter was established.
  • Subjects were trained to maintain target phonation frequency and intensity.
  • Vocal fold vibration parameters were measured from EGG waveforms at various electrode positions.

Main Results:

  • Slant EGG waveform characteristics correlated with high-speed video images of vocal fold vibration.
  • Phonation frequency measurements from slant EGG demonstrated high accuracy.
  • Velocity ratio and glottal closed quotient were accurately measured with proper electrode placement and distance.

Conclusions:

  • Slantwise-placed EGG is a feasible technique for investigating in vivo vocal fold dynamics.
  • It provides comprehensive information when synchronized with other detection equipment.
  • This method enhances the understanding of vocal fold biomechanics.