Browsing by Author "Caminal Magrans, Pere"
Now showing items 1-20 of 84
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A new gene-based association test for genome-wide association studies
(2009-12-15)
Article
Open AccessGenome-wide association studies are widely used today to discover genetic factors that modify the risk of complex diseases. Usually, these methods work in a SNP-by-SNP fashion. We present a gene-based test that can be ... -
Algoritmo de búsqueda de secuencias cis-regulatorias basado en el análisis del incremento de la información mediante la divergencia de Rényi
(2011)
Conference lecture
Open Access -
An information theory-based tool for characterizing the interaction environment of a protein
(2010)
Conference lecture
Open AccessIn recent years large amounts of information have been accumulated in proteomic, genetic and metabolic databases. Much effort has been dedicated to developing methods that successfully exploit, organize and structure this ... -
Analysis of epileptic EEG signals in children by symbolic dynamics
(2013)
Conference lecture
Restricted access - publisher's policy -
Analysis of heart rate variability indices after selective acute atrial ischemia in humans
(Computing in Cardiology, 2018)
Conference lecture
Open AccessThe purpose of this work is to analyze the effect of selective atrial coronary artery occlusion on heart rate variability (HRV). Twelve-hour, Holter recording were studied in 109 patients undergoing elective percutaneous ... -
Analysis of incomplete gene expression dataset through protein-protein interaction information
(2011)
Conference report
Restricted access - publisher's policyThis paper shows a graph based method to analyze proteomic expression data. The method allows the prediction of the expression of genes not measured by the gene expression technology based on the local connectivity properties ... -
Analysis of the respiratory pattern variability of patients in weaning process using autoregressive modeling techniques
(2011)
Conference report
Restricted access - publisher's policyOne of the most challenging problems in intensive care is the process of discontinuing mechanical ventilation, called weaning process. An unnecessary delay in the discontinuation process and an early weaning trial are ... -
Análisis de coherencia y densidad espectral de potencia entre las señales de flujo respiratorio y la variabilidad del ritmo cardiaco en pacientes en proceso de extubación
(2009)
Conference lecture
Open AccessUn considerable porcentaje de pacientes en procesos de extubación tienen problemas para mantener una respiración espontanea con la subsiguiente reintubación, razón por la cual se requiere de una técnica que no base sus ... -
Análisis de la dinámica no lineal y cambios de complejidad en la variabilidad del ritmo cardiaco
(2010)
Conference report
Restricted access - publisher's policySe han desarrollado y aplicado unas nuevas metodologías para estimar la complejidad de la variavilidad del ritmo cardiaco, las cuales facilitan la obtención de un mejor diagnóstico de las enfermedades cardiacas y ayudan ... -
Análisis del ECG para la detección automática del patrón característico del síndrome de Brugada
(2014)
Conference lecture
Open AccessEl síndrome de Brugada es una enfermedad hereditaria caracterizada por un patrón electrocardiográfico característico, así como por un aumento del riesgo de sufrir arritmias cardíacas y muerte súbita. No existen actualmente ... -
Assessment of heart rate variability during an endurance mountain trail race by multi-scale entropy analysis
(2017-12-01)
Article
Open Access© 2017 by the authors. The aim of the study was to analyze heart rate variability (HRV) response to high-intensity exercise during a 35-km mountain trail race and to ascertain whether fitness level could influence autonomic ... -
Assessment of heart rate variability during an ultra-endurance mountain trail race by multi-scale entropy analysis
(2017-12-01)
Article
Open AccessThe aim of the study was to analyze heart rate variability (HRV) response to high-intensity exercise during a 35-km mountain trail race and to ascertain whether fitness level could influence autonomic nervous system (ANS) ... -
Assessment of nociceptive responsiveness levels during sedation-analgesia by entropy analysis of EEG
(2016-03-01)
Article
Open AccessThe level of sedation in patients undergoing medical procedures is decided to assure unconsciousness and prevent pain. The monitors of depth of anesthesia, based on the analysis of the electroencephalogram (EEG), have been ... -
Assessment of responsiveness levels during sedation-analgesia by entropy analysis of EEG
(2016-03-18)
Article
Open AccessThe level of sedation in patients undergoing medical procedures is decided to assure unconsciousness and prevent pain. The monitors of depth of anesthesia, based on the analysis of the electroencephalogram (EEG), have been ... -
Assessment of sedation-analgesia by means of Poincaré analysis of the electroencephalogram
(Institute of Electrical and Electronics Engineers (IEEE), 2016)
Conference lecture
Open AccessMonitoring the levels of sedation-analgesia may be helpful for managing patient stress on minimally invasive medical procedures. Monitors based on EEG analysis and designed to assess general anesthesia cannot distinguish ... -
Assessment of the depth of anesthesia based on symbolic dynamics of the EEG
(2010)
Conference lecture
Open AccessMethodologies based on symbolic dynamics have successfully demonstrated to reflect the nonlinear behavior of biological signals. In the present study, symbolic dynamics was applied to the electroencephalogram (EEG) in ... -
Auditory and nociceptive stimuli responses in the electro–encephalogram : a non-linear measures and time-frequency representation based analysis
(2014)
Article
Restricted access - publisher's policyIntroduction: This article is part of the Focus Theme of Methods of Information in Medicine on “Biosignal Interpretation: Advanced Methods for Neural Signals and Images“. Objectives: An efficient way to investigate the ... -
Cambios en las componentes de alta frecuencia del QRS durante isquemia de miocardio inducida
(2010)
Conference lecture
Open Access -
Caracterització de les pròtesis valvulars cardíaques biològiques: aplicació a les vàlvules de duramater
(Escola Tècnica Superior d'Enginyers Industrials de Barcelona, 1981-01)
Article
Open Access -
Caracterización de pacientes con diferentes niveles de riesgo cardiovascular mediante diagramas de Poincaré
(Editorial Universitat Politècnica de València, 2016)
Conference lecture
Open AccessEn este trabajo se propone caracterizar la dinámica no-lineal de los sistemas cardíaco, vascular y respiratorio a partir de los diagramas de Poincaré. Se han analizado 46 pacientes con cardiomiopatía isquémica (ICM) o ...
