Estudos Em Fonética e Fonologia.

Format:

Book

Author/Creator:

Costa, Januacele da.

Contributor:

Olveira Jr, Miguel.

Language:

Portuguese

Subjects (All):

Speech disorders.

Parkinson's disease.

Physical Description:

1 online resource (255 pages)

Edition:

1st ed.

Place of Publication:

São Paulo : Blucher Open Access, 2021.

Summary:

The book explores phonetic and acoustic studies of vowel production in individuals with Parkinson's disease. It delves into the impact of Parkinson's on speech, particularly focusing on the alterations in vowel articulation due to motor symptoms such as rigidity and bradykinesia. The text discusses various acoustic measures, including formant frequencies, vowel space areas, and indices for assessing speech deterioration in Parkinson's patients. The study aims to propose new acoustic parameters for evaluating speech and determine the effectiveness of intensity measures in identifying dysarthric speech. It is intended for researchers and professionals in the fields of phonetics, acoustics, and neurology, providing insights into the challenges and methodologies for assessing speech changes in Parkinson's disease. Generated by AI.

Contents:

Análise acústica das vogais produzidas por falantes com doença de Parkinson

1. Introdução

2. Metodologia

2.1 Medidas acústicas

2.2 Tratamento estatístico

3. Resultados e discussão

3.1. Frequência fundamental

3.2. Intensidade

3.3 Formantes vocálicos, triângulo e área do espaço vocálico

3.4 Prisma acústico-articulatório

3.5 Índices

4. Considerações finais

Referências

A mentira tem perna curta?

pistas prosódicas na identificação de discurso enganoso

2. Estado da arte

2.1. A mentira

2.2. A Prosódia

3. Metodologia

3.1. Perfil dos participantes

3.2. Corpus

3.3. Procedimentos de coleta de dados

3.4. Análises

4. Resultados

4.1. Latência

4.2. Pausa

5. Discussões

6. Conclusão

Referências Generated by AI.

Notes:

Description based on publisher supplied metadata and other sources.

Part of the metadata in this record was created by AI, based on the text of the resource.

ISBN:

9786555500929

OCLC:

1273914858