PHONATION.
نویسندگان
چکیده
منابع مشابه
Phonation threshold flow measurements in normal and pathological phonation.
OBJECTIVES/HYPOTHESIS Phonation threshold flow (PTF) may provide a tool to assess laryngeal function and could differentiate between normal and pathological voices. Both polyps and nodules contribute to an increased PTF by creating an incomplete glottal closure and increased vocal fold mass and thickness. STUDY DESIGN Prospective study. METHODS The Kay Elemetrics Phonatory Aerodynamic Syste...
متن کاملPhonation and voice quality
One of the most intriguing aspects of phonetic science is the number of distinguishable layers within the speech signal. Within even a single segment, such as a vowel, speakers control vowel quality, duration, F0, speech style, and so forth. Listeners, in turn, have learned to pay attention to these different acoustic layers in order to extract meaningful information from the speech signal. Pho...
متن کاملConsonantal phonation rehabilitation
This paper presents an innovative system for tablets aiming at facilitating and supporting speech therapists and teachers towards the diagnosis and treatment of vocalization problems with particular interest in consonantal phonemes. As such, cloud technologies provide the appropriate place to host a platform supporting the system with the associated features due to the wider development and dis...
متن کاملPhonation Contrasts across Languages
This study compares the phonetics of phonation categories within and across four languages: Gujarati (modal, breathy), White Hmong (modal, breathy, creaky), Jalapa Mazatec (modal, breathy, creaky), and Southern Yi (tense, lax). In addition to acoustic measures in all four languages, electroglottographic measures were also compared for Gujarati, Hmong, and Yi. Several measures distinguished phon...
متن کاملMonitoring Neurological Disease in Phonation
Abs t r ac t . It is well known that many neurological diseases leave a fingerprint in voice and speech production. The dramatic impact of these pathologies in life quality is a growing concert. Many techniques have been designed for the detection, diagnose and monitoring the neurological disease. Most of them are costly or difncult to extend to primary services. The present paper shows that so...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: JAMA: The Journal of the American Medical Association
سال: 1899
ISSN: 0098-7484
DOI: 10.1001/jama.1899.92450380010002d