Matches in SemOpenAlex for { <https://semopenalex.org/work/W2006193747> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W2006193747 endingPage "45" @default.
- W2006193747 startingPage "39" @default.
- W2006193747 abstract "Background To elucidate the vibratory patterns of the vocal folds in normophonic subjects, we conducted a prospective study with laryngotopography, an analyzing technique for high-speed digital imaging to intuitively grasp spatial characteristics of vocal fold vibrations by pixel-wise discrete Fourier transform for brightness curve. Materials and Methods Vocally healthy volunteer subjects with neither vocal complaint nor history of laryngeal diseases were divided into young (aged 35 years and younger) and elderly groups (aged 65 years and older), and high-speed digital images of phonations at a conversational frequency were analyzed with laryngotopography: phase differences (PDs) in the anterior-posterior (longitudinal) direction and in the left-right (lateral) direction were assessed. Results Twenty-six young subjects (nine men and 17 women with a mean age of 27 years) and 20 elderly subjects (eight men and 12 women with a mean age of 73 years) were assigned to our study. In longitudinal PD, posterior-to-anterior opening type was significantly frequent in young women (all subjects: 43% and young women: 94%; P<0.001), whereas anterior-to-posterior opening type was significantly frequent in elderly men (all subjects: 39% and elderly men: 88%; P<0.001). There were no age- or gender-related differences in lateral PD (all subjects: 65%; P=0.880). Discussions Both longitudinal and lateral PDs were widely observed even in vocally healthy subjects. Furthermore, the age- and gender-specific characteristics were also classified. Laryngotopography serves as a powerful tool to quantitatively characterize the vibratory patterns of vocal folds in vocally healthy subjects. To elucidate the vibratory patterns of the vocal folds in normophonic subjects, we conducted a prospective study with laryngotopography, an analyzing technique for high-speed digital imaging to intuitively grasp spatial characteristics of vocal fold vibrations by pixel-wise discrete Fourier transform for brightness curve. Vocally healthy volunteer subjects with neither vocal complaint nor history of laryngeal diseases were divided into young (aged 35 years and younger) and elderly groups (aged 65 years and older), and high-speed digital images of phonations at a conversational frequency were analyzed with laryngotopography: phase differences (PDs) in the anterior-posterior (longitudinal) direction and in the left-right (lateral) direction were assessed. Twenty-six young subjects (nine men and 17 women with a mean age of 27 years) and 20 elderly subjects (eight men and 12 women with a mean age of 73 years) were assigned to our study. In longitudinal PD, posterior-to-anterior opening type was significantly frequent in young women (all subjects: 43% and young women: 94%; P<0.001), whereas anterior-to-posterior opening type was significantly frequent in elderly men (all subjects: 39% and elderly men: 88%; P<0.001). There were no age- or gender-related differences in lateral PD (all subjects: 65%; P=0.880). Both longitudinal and lateral PDs were widely observed even in vocally healthy subjects. Furthermore, the age- and gender-specific characteristics were also classified. Laryngotopography serves as a powerful tool to quantitatively characterize the vibratory patterns of vocal folds in vocally healthy subjects." @default.
- W2006193747 created "2016-06-24" @default.
- W2006193747 creator A5000861547 @default.
- W2006193747 creator A5019227717 @default.
- W2006193747 creator A5022289674 @default.
- W2006193747 creator A5035568781 @default.
- W2006193747 creator A5060081002 @default.
- W2006193747 creator A5072371301 @default.
- W2006193747 creator A5090853894 @default.
- W2006193747 date "2013-01-01" @default.
- W2006193747 modified "2023-09-23" @default.
- W2006193747 title "Phase Difference of Vocally Healthy Subjects in High-Speed Digital Imaging Analyzed With Laryngotopography" @default.
- W2006193747 cites W1964546269 @default.
- W2006193747 cites W1968696771 @default.
- W2006193747 cites W1977023987 @default.
- W2006193747 cites W1982976884 @default.
- W2006193747 cites W1996633809 @default.
- W2006193747 cites W2002888644 @default.
- W2006193747 cites W2021614602 @default.
- W2006193747 cites W2048104306 @default.
- W2006193747 cites W2065836182 @default.
- W2006193747 cites W2070919123 @default.
- W2006193747 cites W2071716870 @default.
- W2006193747 cites W2078039654 @default.
- W2006193747 cites W2078053765 @default.
- W2006193747 cites W2167526946 @default.
- W2006193747 cites W2381431 @default.
- W2006193747 cites W2990579960 @default.
- W2006193747 cites W74862898 @default.
- W2006193747 doi "https://doi.org/10.1016/j.jvoice.2012.08.002" @default.
- W2006193747 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23159023" @default.
- W2006193747 hasPublicationYear "2013" @default.
- W2006193747 type Work @default.
- W2006193747 sameAs 2006193747 @default.
- W2006193747 citedByCount "31" @default.
- W2006193747 countsByYear W20061937472014 @default.
- W2006193747 countsByYear W20061937472015 @default.
- W2006193747 countsByYear W20061937472016 @default.
- W2006193747 countsByYear W20061937472017 @default.
- W2006193747 countsByYear W20061937472018 @default.
- W2006193747 countsByYear W20061937472019 @default.
- W2006193747 countsByYear W20061937472021 @default.
- W2006193747 countsByYear W20061937472022 @default.
- W2006193747 crossrefType "journal-article" @default.
- W2006193747 hasAuthorship W2006193747A5000861547 @default.
- W2006193747 hasAuthorship W2006193747A5019227717 @default.
- W2006193747 hasAuthorship W2006193747A5022289674 @default.
- W2006193747 hasAuthorship W2006193747A5035568781 @default.
- W2006193747 hasAuthorship W2006193747A5060081002 @default.
- W2006193747 hasAuthorship W2006193747A5072371301 @default.
- W2006193747 hasAuthorship W2006193747A5090853894 @default.
- W2006193747 hasConcept C142724271 @default.
- W2006193747 hasConcept C2777895361 @default.
- W2006193747 hasConcept C548259974 @default.
- W2006193747 hasConcept C71924100 @default.
- W2006193747 hasConceptScore W2006193747C142724271 @default.
- W2006193747 hasConceptScore W2006193747C2777895361 @default.
- W2006193747 hasConceptScore W2006193747C548259974 @default.
- W2006193747 hasConceptScore W2006193747C71924100 @default.
- W2006193747 hasIssue "1" @default.
- W2006193747 hasLocation W20061937471 @default.
- W2006193747 hasLocation W20061937472 @default.
- W2006193747 hasOpenAccess W2006193747 @default.
- W2006193747 hasPrimaryLocation W20061937471 @default.
- W2006193747 hasRelatedWork W1712581067 @default.
- W2006193747 hasRelatedWork W1991684829 @default.
- W2006193747 hasRelatedWork W2022533033 @default.
- W2006193747 hasRelatedWork W2036264027 @default.
- W2006193747 hasRelatedWork W2064521570 @default.
- W2006193747 hasRelatedWork W2073404488 @default.
- W2006193747 hasRelatedWork W2078791136 @default.
- W2006193747 hasRelatedWork W2318406970 @default.
- W2006193747 hasRelatedWork W2752325350 @default.
- W2006193747 hasRelatedWork W2771272924 @default.
- W2006193747 hasVolume "27" @default.
- W2006193747 isParatext "false" @default.
- W2006193747 isRetracted "false" @default.
- W2006193747 magId "2006193747" @default.
- W2006193747 workType "article" @default.