Exploració per tema "Lungs--Diseases, Obstructive."
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Evaluation and adaptive attenuation of the cardiac vibration interference in mechanomyographic signals
(Institute of Electrical and Electronics Engineers (IEEE), 2012)
Text en actes de congrés
Accés restringit per política de l'editorialThe study of the mechanomyographic signal of the diaphragm muscle (MMGdi) is a promising technique in order to evaluate the respiratory muscles effort. The relationship between amplitude and frequency parameters of this ... -
Evaluation of the respiratory muscular function by means of diaphragmatic mechanomyographic signals in copd patients
(2009)
Text en actes de congrés
Accés obertThe study of mechanomyographic (MMG) signals of respiratory muscles is a promising technique in order to evaluate the respiratory muscular effort. In this work MMG signals from left and right hemidiaphragm (MMGl and MMGr, ... -
Evidence towards improved estimation of respiratory muscle effort from diaphragm mechanomyographic signals with cardiac vibration interference using sample entropy with fixed tolerance values
(2014-02-19)
Article
Accés obertThe analysis of amplitude parameters of the diaphragm mechanomyographic (MMGdi) signal is a non-invasive technique to assess respiratory muscle effort and to detect and quantify the severity of respiratory muscle weakness. ... -
Morbi-mortalidad laboral por exposición al polvo de madera en los carpinteros del Quindío (Colombia)
(2009)
Text en actes de congrés
Accés obertEs bien conocido por la comunidad científica internacional que la exposición al polvo de madera, dependiendo del tipo de madera utilizada en la fabricación del mueble, acarrea diferentes problemas a la salud del carpintero. ...