PRELIMINARY STUDY OF ACOUSTIC ANALYSIS FOR EVALUATING SPEECH-AID ORAL PROSTHESES: CHARACTERISTIC DIPS IN OCTAVE SPECTRUM FOR COMPARISON OF NASALITY

Preliminary study of acoustic analysis for evaluating speech-aid oral prostheses: Characteristic dips in octave spectrum for comparison of nasality

Acoustic analysis is often used in speech evaluation but seldom for the evaluation of oral prostheses designed for reconstruction of surgical defect.This study aimed to introduce the application of acoustic analysis for patients with velopharyngeal insufficiency (VPI) due to oral surgery and rehabilitated with oral speech-aid prostheses.Methods: Th

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Enhancement of in vivo hypoglycemic effect of gliclazide by developing self-microemulsifying pellet dosage form

Abstract Background The present research was aimed to develop a self-microemulsifying drug delivery system (SMEDDS) pellet to increase the dissolution rate and in vivo hypoglycemic effect of Psyllium gliclazide.Gliclazide belongs to BCS class 2 and it exhibits dissolution rate-limited absorption.Thus, dissolution enhancement of gliclazide from its

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