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De John Cage a Janet Cardiff : a Sound Art em perspectiva histórica
(Universidade Federal do Espírito SantoBRPrograma de Pós-Graduação em ArtesUFESMestrado em Artes, 2016-08-10)
Esta pesquisa discute sobre questões do embate entre o moderno e o
contemporâneo, e tentará mostrar como o surgimento da instalação artística tornouse
um gênero essencial para as realizações dos artistas que trabalharam ...
Habituation to sound during morning and night sessions in pigeons (Columba livia)
(Pergamon-elsevier Science LtdOxfordInglaterra, 1997)
Anthemusa: o som e o acaso em ambientes sonorosAnthemusa: sound and chance on soundscapes
(Universidade Estadual Paulista (Unesp), 2016)
Utilização de filtros adaptativos em sistemas de redução ativa de ruído para ambientes amplos
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em Engenharia Elétrica e Informática IndustrialUTFPR, 2019-09-27)
Industrial noise is a worrysome occupational health and safety subject-matter for employees. Prolonged exposure to noise may generate hearing loss or even heart or psychological problems. This study aims to evaluate the ...
Identification of the factors associated with the severity of the speech production problems in children with comorbid speech sound disorder and developmental language disorder
(Elsevier, 2020)
It has been suggested that factors such as auditory perception, oral motor skills, phonological
awareness, and working memory are all associated with speech production problems in children
with speech sound disorder (SSD) ...
Filtros digitais em áudio
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de ElétricaEngenharia ElétricaUTFPR, 2017-11-16)
The following work presents the performed procedures to the project and implementation of digital filters in one microcontroller device with the objective of filtering an audio signal. The main concepts about sound waves ...
Decimeter-scale in situ mapping of modern cross-bedded dune deposits using parametric echo sounding : a new method for linking river processes and their deposits
(American Geophysical Union, 2013-08)
Collecting high-resolution data to quantify the sedimentary architecture within contemporary alluvial channels remains one of the outstanding challenges in fluvial sedimentology. Here, we present data collected using a ...
Comparison of some mechanical models of larynx in the synthesis of voiced sounds
(Associação Brasileira de Engenharia e Ciências Mecânicas - ABCM, 2006)
The process of voiced sounds production can be described as follows: air coming from the lungs is forced through the narrow space between the two vocal folds, which are set in motion in a frequency governed by the tension ...