Faculty of Biomedical Sciences and Engineering and Laboratory of Biosystem Dynamics of the BioMediTech Institute, Tampere University of Technology, Tampere, Finland.|Faculty of Biomedical Sciences and Engineering and Laboratory of Biosystem Dynamics of the BioMediTech Institute, Tampere University of Technology, Tampere, Finland.|Faculty of Biomedical Sciences and Engineering and Laboratory of Biosystem Dynamics of the BioMediTech Institute, Tampere University of Technology, Tampere, Finland.|Faculty of Biomedical Sciences and Engineering and Laboratory of Biosystem Dynamics of the BioMediTech Institute, Tampere University of Technology, Tampere, Finland.|Faculty of Biomedical Sciences and Engineering and Laboratory of Biosystem Dynamics of the BioMediTech Institute, Tampere University of Technology, Tampere, Finland.|Faculty of Sciences and Technology, Department of Electrical Engineering and CA3 Group of UNINOVA/CTS, NOVA University of Lisbon, Caparica, Portugal.