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Alencar, Jennifer Leme; Prado, Marcela Roberta; Ercolin, Anna Carolina Mazeto; Pires, Sâmara Turbay; Disselli, Tamiris; Stanquini, Camila Silveira; de Andrade, Amanda Moura Rocha; Hage, Maria Cristina Ferrarini Nunes Soares – Advances in Physiology Education, 2023
Fine needle puncture (FNP) is a widespread technique used to collect cellular samples. Its efficiency can be enhanced by the use of ultrasonography to guide the procedure. Ultrasound-guided FNP is therefore an operator-dependent exam. For this reason, it demands the acquisition of psychomotor skill, ability to recognize structures, and dexterity…
Descriptors: Teaching Methods, Physiology, Diagnostic Tests, Cytology
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Aichinger, Philipp; Kumar, S. Pravin; Lehoux, Hugo; Švec, Jan G. – Journal of Speech, Language, and Hearing Research, 2022
Purpose: Laryngeal high-speed videoendoscopy (LHSV) has been recognized as a highly valuable modality for the scientific investigations of vocal fold (VF) vibrations. In contrast to stroboscopic imaging, LHSV enables visualizing aperiodic VF vibrations. However, the technique is less well established in the clinical care of disordered voices,…
Descriptors: Speech Impairments, Video Technology, Acoustics, Phonetics
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Guenther, Frank H.; Ghosh, Satrajit S.; Tourville, Jason A. – Brain and Language, 2006
This paper describes a neural model of speech acquisition and production that accounts for a wide range of acoustic, kinematic, and neuroimaging data concerning the control of speech movements. The model is a neural network whose components correspond to regions of the cerebral cortex and cerebellum, including premotor, motor, auditory, and…
Descriptors: Syllables, Models, Computer Simulation, Acoustics