Juan P. Ugarte

According to our database, Juan P. Ugarte authored at least 25 papers between 2013 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Unveiling relevant acoustic features for bird species automatic classification.

Juan P. Ugarte, Jose Arias-Arias

Expert Syst. Appl., 2024

Quantifying the frequency modulation in electrograms during simulated atrial fibrillation in 2D domains.

Juan P. Ugarte, Alejandro Gómez-Echavarría, Catalina Tobón

Comput. Biol. Medicine, 2024

2023

Correlating EEG Signals and Electrode Locations by Means of Multidimensional Scaling.

Lucía Rodríguez-Giraldo, Juan P. Ugarte

Proceedings of the 16th International Joint Conference on Biomedical Engineering Systems and Technologies, 2023

2022

Nonlinear interdependence of electrograms as a tool to characterize propagation patterns in atrial fibrillation.

Andrés Orozco-Duque, Juan P. Ugarte, Catalina Tobón

Biomed. Signal Process. Control., 2022

Fractional generalization of entropy improves the characterization of rotors in simulated atrial fibrillation.

Juan P. Ugarte, J. A. Tenreiro Machado, Catalina Tobón

Appl. Math. Comput., 2022

2021

Spontaneous activation under atrial fibrosis: A model using complex order derivatives.

Juan P. Ugarte, Catalina Tobón, Javier Saiz, António Mendes Lopes, J. A. Tenreiro Machado

Commun. Nonlinear Sci. Numer. Simul., 2021

Local synchronization indices for rotors detection in atrial fibrillation: A simulation study.

Andrés Orozco-Duque, Juan P. Ugarte, Catalina Tobón

Commun. Nonlinear Sci. Numer. Simul., 2021

Carbon Monoxide Effect on Human Cardiac Tissue. In Silico Study.

Catalina Tobón, Geraldine Durango-Giraldo, Juan Pablo Ugarte

Proceedings of the Applied Computer Sciences in Engineering, 2021

Heterogeneous Acoustic Features Space for Automatic Classification of Drone Audio Signals.

Andrés Felipe Sabogal, Manuel Gómez, Juan P. Ugarte

Proceedings of the Applied Computer Sciences in Engineering, 2021

2020

Genesis of Atrial Fibrillation Under Different Diffuse Fibrosis Density Related with Atmospheric Pollution. In-Silico Study.

Laura C. Palacio, Juan P. Ugarte, Javier Saiz, Catalina Tobón

Proceedings of the Applied Computer Sciences in Engineering, 2020

A Comparison of Wavelet, LPC and Cepstrum Techniques for Formant Estimation in Spanish and English Speakers.

Simón Orellana, Juan P. Ugarte

Proceedings of the Applied Computer Sciences in Engineering, 2020

Quantifying Irregular Morphology Electrograms in Atrial Fibrillation Using Fractional Fourier Domains.

Alejandro Gómez-Echavarría, Juan P. Ugarte, Catalina Tobón

Proceedings of the Applied Computer Sciences in Engineering, 2020

2019

In-silico study of the ionic current gradients determining left-to-right atrial frequencies during paroxysmal atrial fibrillation.

Laura C. Palacio, Juan P. Ugarte, Catalina Tobón

Simul., 2019

Entropy Mapping Approach for Functional Reentry Detection in Atrial Fibrillation: An In-Silico Study.

Juan P. Ugarte, Catalina Tobón, Andrés Orozco-Duque

Entropy, 2019

Human Atrial Electrophysiological Models Under Fractional Derivative: Depolarization and Repolarization Dynamics During Normal and Fibrillation Conditions.

Juan P. Ugarte, Catalina Tobón

Proceedings of the Applied Computer Sciences in Engineering, 2019

In Silico Study of Gaseous Air Pollutants Effects on Human Atrial Tissue.

Catalina Tobón, Diana C. Pachajoa, Juan P. Ugarte, Javier Saiz

Proceedings of the 46th Computing in Cardiology, 2019

2018

Bioacoustic Signals Denoising Using the Undecimated Discrete Wavelet Transform.

Alejandro Gómez, Juan P. Ugarte, Diego Mauricio Murillo Gómez

Proceedings of the Applied Computer Sciences in Engineering, 2018

Fractional Diffusion Modulates Distribution of Action Potential Duration in Fibrotic Atrial Strands.

Juan P. Ugarte, Catalina Tobón, Laura C. Palacio, Henry Andrade-Caicedo, Javier Saiz

Proceedings of the Computing in Cardiology, 2018

Atrial Rotor Modulation by Localized Dofetilide Application: An In Silico Study.

Sandra Pérez-Buitrago, Juan P. Ugarte, Catalina Tobón

Proceedings of the Computing in Cardiology, 2018

Sulfur Dioxide Effects on Human Atrial Action Potential. In Silico Study.

Laura C. Palacio, Geraldine Durango, Juan P. Ugarte, Javier Saiz, Catalina Tobón

Proceedings of the Computing in Cardiology, 2018

2017

Lead and Carbon Monoxide Effects on Human Atrial Action Potential. In Silico Study.

Catalina Tobón, Diana C. Pachajoa, Juan P. Ugarte, Andrés Orozco-Duque, Javier Saiz

Proceedings of the Computing in Cardiology, 2017

2014

Fractionated electrograms and rotors detection in chronic atrial fibrillation using model-based clustering.

Andrés Orozco-Duque, Sara Isabel Duque, Juan P. Ugarte, Catalina Tobón, Daniel Novák, Václav Kremen, Germán Castellanos-Domínguez, Javier Saiz, John Bustamante

Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

Simple Ablation Guided by ApEn Mapping in a 2D Model during Permanent Atrial Fibrillation.

Catalina Tobón, Laura C. Palacio, Juan E. Duque, Esteban A. Cardona, Juan P. Ugarte, Andrés Orozco-Duque, Miguel A. Becerra, Javier Saiz, John Bustamante

Proceedings of the Computing in Cardiology, CinC 2014, 2014

2013

Approximate Entropy Can Localize Rotors, but not Ectopic Foci during Chronic Atrial Fibrillation - a Simulation Study.

Andrés Orozco-Duque, Juan P. Ugarte, Catalina Tobón, Javier Saiz, John Bustamante

Proceedings of the Computing in Cardiology, 2013

Dominant Frequency, Regularity and Organization Indexes Response to Preprocessing Filter Variations on Simulated Electrograms During Atrial Fibrillation.

Andrés Orozco-Duque, Juan P. Ugarte, Catalina Tobón, Carlos A. Morillo, Javier Saiz, John Bustamante

Proceedings of the BIOSIGNALS 2013, 2013