دورية أكاديمية
Acoustic Characteristics of the Voice for Brazilian Portuguese Speakers Across the Life Span.
العنوان: | Acoustic Characteristics of the Voice for Brazilian Portuguese Speakers Across the Life Span. |
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المؤلفون: | Spazzapan EA; São Paulo State University (UNESP), Marília, SP, Brazil. Electronic address: evelyn_spazzapan@yahoo.com., Fabron EMG; São Paulo State University (UNESP), Marília, SP, Brazil., Berti LC; São Paulo State University (UNESP), Marília, SP, Brazil., Chagas EFB; University of Marília (UNIMAR), Marília, SP, Brazil., Marino VCC; São Paulo State University (UNESP), Marília, SP, Brazil. |
المصدر: | Journal of voice : official journal of the Voice Foundation [J Voice] 2022 Nov; Vol. 36 (6), pp. 876.e17-876.e26. Date of Electronic Publication: 2020 Oct 09. |
نوع المنشور: | Journal Article |
اللغة: | English |
بيانات الدورية: | Publisher: Mosby Country of Publication: United States NLM ID: 8712262 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-4588 (Electronic) Linking ISSN: 08921997 NLM ISO Abbreviation: J Voice Subsets: MEDLINE |
أسماء مطبوعة: | Publication: 2003- : St. Louis, MO : Mosby Original Publication: [New York, N.Y.] : Raven Press, 1987- |
مواضيع طبية MeSH: | Speech Acoustics* , Voice*, Humans ; Male ; Female ; Aged ; Child ; Adolescent ; Aged, 80 and over ; Middle Aged ; Voice Quality ; Longevity ; Brazil ; Acoustics |
مستخلص: | Introduction: Vocal changes occur across the life span and can be reflected in acoustic measurements. Objective: To investigate the characteristics of voice production of the Brazilian Portuguese speakers across the life span based on acoustic measures of Fundamental Frequency (f Methods: A total of 526 recordings from Brazilian Portuguese speakers aged 5-93 years were included. Voices from these speakers were judged with normal vocal quality for their age using the G parameter of the GRBAS scale. The recordings were divided into 12 age groups (5-7 years; 8-9; 10-11; 12; 13-15; 16-18; 19-29; 30-39; 40-49; 50-59; 60-69 and, 70-93 years old). Acoustic analysis was conducted, extracting the parameters f Results: For women, there was a gradual decrease in f Conclusion: Vocal changes occur across the life span and are reflected in the acoustic measure of f (Copyright © 2020 The Voice Foundation. Published by Elsevier Inc. All rights reserved.) |
فهرسة مساهمة: | Keywords: Voice—Life span—Acoustic—Child—Adult—Aged |
تواريخ الأحداث: | Date Created: 20201012 Date Completed: 20221122 Latest Revision: 20221122 |
رمز التحديث: | 20221213 |
DOI: | 10.1016/j.jvoice.2020.09.019 |
PMID: | 33041178 |
قاعدة البيانات: | MEDLINE |
تدمد: | 1873-4588 |
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DOI: | 10.1016/j.jvoice.2020.09.019 |