1. Universidad Nacional de Colombia − Sede Medellı́n, Facultad de Minas, Grupo de Investigación en Procesos Dinámicos − Kalman, Cra. 80 No. 65 - 223, Medellı́n 050041, Colombia
2. Department of Biomedical Engineering, Rensselaer Polytechnic Institute, 110 8th Street, Troy, New York 12180, United States
3. Department of Chemical and Biological Engineering, Rensselaer Polytechnic Institute, 110 8th Street, Troy, New York 12180, United States