Exploració per tema "Bioengineering"

Ara es mostren els items 21-40 de 169

    • Assessment of heart rate variability during an endurance mountain trail race by multi-scale entropy analysis 

      Vallverdú Ferrer, Montserrat; Ruiz Muñoz, Aroa; Roca Rodríguez, Emma; Caminal Magrans, Pere; Rodríguez Guisado, Ferran Agustin; Irurtia Amigo, Alfredo; Perera Lluna, Alexandre (2017-12-01)
      Article
      Accés obert
      © 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 ...

    • Automated detection of epileptic ripples in MEG using beamformer-based virtual sensors 

      Migliorelli Falcone, Carolina Mercedes; Alonso López, Joan Francesc; Romero Lafuente, Sergio; Nowak, Rafal; Russi Tintoré, Antonio; Mañanas Villanueva, Miguel Ángel (2017-08-01)
      Article
      Accés obert
      Objective. In epilepsy, high-frequency oscillations (HFOs) are expressively linked to the seizure onset zone (SOZ). The detection of HFOs in the noninvasive signals from scalp electroencephalography (EEG) and magnetoence ...

    • Banda inalàmbrica que mesura l'ectrecardiograma i la respiració 

      Muñoz Gayet, Joan (Universitat Politècnica de Catalunya, 2013-12-10)
      Treball Final de Grau
      Accés obert
      [ANGLÈS] The objective of this project is to create a device able to monitor at the same time the respiration and the electrocardiography (ECG) of a patient in ambulatory situations. From these signals, several data can ...

    • Bidirectional locomotion of magnetically assembled nanorod-sphere propeller 

      García Torres, José Manuel (2018)
      Text en actes de congrés
      Accés obert

    • Biofilm growth monitoring 

      Izquierdo Moles, Josep (Universitat Politècnica de Catalunya, 2019-05)
      Treball Final de Grau
      Accés obert
      Design and develpment a "original" system and low cost to measure the variations in the oscillation frequency and damping in the point of oscillation when bacteria grow in the surface of a quartz crystal.

    • Biofunctionalization of biocompatible polymeric surfaces with cell-adhesive peptides 

      Mauchauffe, Rodolphe (Universitat Politècnica de Catalunya, 2011-02)
      Projecte/Treball Final de Carrera
      Accés restringit per decisió de l'autor
      El presente proyecto propone el estudio de la funcionalización superficial de polímeros biocompatibles con la molécula elastin-like polymers (ELP), la cual contiene la secuencia aminoacidica de adhesión celular RGD ...

    • Biosignal assessment by heterogeneous sensor data fusion 

      Garces Ferrer, Carla (Universitat Politècnica de Catalunya, 2015-04-14)
      Projecte/Treball Final de Carrera
      Accés obert
      The formulation of a scheme to assess the quality of the electrocardiogram (ECG) and Photoplenthysmography (PPG) signals has been motivated by the emerging applications such as the recording of the vital signals with ...

    • Bottom-Up instructive quality control in the biofabrication of smart protein materials 

      Rueda, Fabian; Cespedes, Maria Virtudes; Cochinillo, Oscar; Sanchez Chardi, Alejandro; Seras Franzoso, Joaquin; Cubarsí Morera, Rafael; Gallardo, Alberto; Pesarrodona, Mireia; Ferrer Miralles, Neus; Daura, Xavier; Vazquez Gómez, Esther; García Fruitós, Elena; Mangues, Ramón; Unzueta, Ugutz; Villaverde, A. (2015-10)
      Article
      Accés obert

    • Breathing pattern estimation using wearable bioimpedance for assessing COPD severity 

      Blanco Almazán, María Dolores; Groenendaal, Willemijn; Lijnen, Lien; Önder, Rana; Smeets, Christophe; Ruttens, David; Catthoor, Francky; Jané Campos, Raimon (2022-09-19)
      Article
      Accés obert
      Breathing pattern has been shown to be different in chronic obstructive pulmonary disease (COPD) patients compared to healthy controls during rest and walking. In this study we evaluated respiratory parameters and the ...

    • Building bridges for innovation in ageing: Synergies between action groups of the EIP on AHA 

      Bousquet, Jean; Bewick, M.; Cano, A.; Català Mallofré, Andreu (2017-01-01)
      Article
      Accés obert
      The Strategic Implementation Plan of the European Innovation Partnership on Active and Healthy Ageing (EIP on AHA) proposed six Action Groups. After almost three years of activity, many achievements have been obtained ...

    • Caracterización de electrodos textiles en sensores integrados en ropa deportiva 

      Ortuño López, Aurora de la Concepción (Universitat Politècnica de Catalunya, 2018-01)
      Treball Final de Grau
      Accés obert
      The purpose of this project is to use electrodes with textile technology to measure an electrocardiogram (ECG) signal during physical activity. During intense exercise, changes in the heart rate (it is increased) and ...

    • Caracterización y análisis del ECG, la presión sanguínea y el flujo respiratorio en sujetos sanos 

      Giraldo Giraldo, Beatriz; Calvo, Alejandro; Martínez, Beatriz; Jané Campos, Raimon (EUETIB, 2013-12)
      Comunicació de congrés
      Accés obert
      El estudio del sistema cardiovascular y del sistema respiratorio, así como su interacción, sigue siendo actualmente un importante campo de investigación en la práctica clínica. Una forma de analizar estos sistemas es a ...

    • Carbon nanotubes as nanocarriers for antimalarial drugs 

      Rubio Huertas, Marta (Universitat Politècnica de Catalunya, 2020-07)
      Treball Final de Grau
      Accés obert
      Realitzat a/amb:   Institut de Bioenginyeria de Catalunya
      Advances in nanotechnology have opened up exciting prospects in the field of pharmacology. Most antimalarial drugs contain aromatic rings that make them highly insoluble in the blood circulation in their free form. This ...

    • Channelized hotelling observer optimization for medical image quality assessment in lesion detection tasks 

      Calvo Gonzalez, Mireia (Universitat Politècnica de Catalunya, 2011-09-28)
      Projecte/Treball Final de Carrera
      Accés obert
      Realitzat a/amb:   Illinois Institute of Technology
      English: Since the image quality assessments made by human observers can be too much costly and time-consuming, despite they are the most accurate because humans will be the final users of the images, a widely used alternative ...

    • Characterization and evaluation of human liver Phantoms for normal and malignant tissue 

      Alonso Rincón, Elena (Universitat Politècnica de Catalunya, 2016-05-12)
      Projecte/Treball Final de Carrera
      Accés restringit per decisió de l'autor
      Realitzat a/amb:   Technische Universität Darmstadt

    • Characterization and Handling of Disturbances within Electrocardiographic Recordings of Different Origin 

      Ribas Mercau, Nicolás Agustín (Universitat Politècnica de Catalunya / Technische Universität Dresden. Fakultät Elektrotechnik und Informationstechnik, 2014-03-31)
      Projecte/Treball Final de Carrera
      Accés obert
      Realitzat a/amb:   Technische Universität Dresden
      [ANGLÈS] A study of a method for automatic assessment of the quality of electrocardiogram (ECG) signals has been motivated by emerging applications such as the recording of the signals and transmission to mobile phones in ...

    • Chest movement and respiratory volume both contribute to thoracic bioimpedance during loaded breathing 

      Blanco Almazán, María Dolores; Groenendaal, Willemijn; Catthoor, Francky; Jané Campos, Raimon (Nature, 2019-12-27)
      Article
      Accés obert
      Bioimpedance has been widely studied as alternative to respiratory monitoring methods because of its linear relationship with respiratory volume during normal breathing. However, other body tissues and fluids contribute ...

    • Coarse-grained Localization of In-body Energy-harvesting Nanonodes 

      Brosa López, Arnau (Universitat Politècnica de Catalunya, 2023-05-25)
      Treball Final de Grau
      Accés obert
      Dispositivos a escala nanométrica con capacidades de comunicación inalámbrica en Ter- ahertz (THz) aspiran a implementarse para aplicaciones de detección dentro del torrente sanguíneo humano. Estos dispositivos detectan ...

    • Computational tools for multicellular systems 

      Muñoz Primer, Jose J.; Mosaffa, Payman; Asadipour, Nina; Conte, Vito (EUETIB, 2014-12-01)
      Text en actes de congrés
      Accés obert
      Macroscopic deformations in embryonic soft tissues are due to the intra-cellular remodelling and cell intercalation. We here present a computational approach that can handle the two types of deformations, and also take ...

    • Computationally efficient predictive muscle-driven simulations of 3D walking 

      Falisse, Antoine dit Motte; Serrancolí, Gil; Dembia, Christopher; Song, Seungmoon; Jonkers, Ilse; De Groote, Friedl (2018)
      Text en actes de congrés
      Accés obert