IEB - Instrumentació Electrònica i Biomèdica
Desenvolupament de nous equips i sistemes d’instrumentació en les àrees de medicina, biotecnologia, test automàtic i compatibilitat electromagnètica. Millora i desenvolupament de nous mètodes de mesura, sobretot per a diagnòstic mèdic, processos biotecnològics i mesures de camps electromagnètics en zones de camp proper i aplicacions d’automoció.
Collections in this community
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Altres [1]
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Articles de revista [167]
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Llibres [2]
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Working papers [2]
Recent Submissions
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Tilt-to-length coupling in LISA pathfinder: long-term stability
(American Physical Society (APS), 2024-09-03)
Article
Open AccessThe tilt-to-length coupling during the LISA Pathfinder mission has been numerically and analytically modeled for particular time spans. In this work, we investigate the long-term stability of the coupling coefficients of ... -
In-depth analysis of LISA Pathfinder performance results: time evolution, noise projection, physical models, and implications for LISA
(American Physical Society (APS), 2024-08-15)
Article
Open AccessWe present an in-depth analysis of the LISA Pathfinder differential acceleration performance over the entire course of its science operations, spanning approximately 500 days. We find: (1) The evolution of the Brownian ... -
Development of electrically conductive asphalt mixtures through incorporation of industrial by-products
(2024-11)
Article
Open AccessThe study focuses on the development of electrically conductive asphalt mixtures (ECA) using industrial by-products such as recycled carbon fibers (CF), graphite powder (GP), and steel slag (SS) – all of which possess ... -
Reducing absenteeinsm in the classroom: two case examples
(2024)
Conference lecture
Restricted access - publisher's policyOne of the most challenging situations in nowadays education at all levels is attracting and retaining the attention and motivation of the students. This situation has been deeply aggravated by the COVID situation, where ... -
Nano-Newton electrostatic force actuators for femto-Newton-sensitive measurements: system performance test in the LISA Pathfinder mission
(American Physical Society (APS), 2024-05-15)
Article
Open AccessElectrostatic force actuation is a key component of the system of geodesic reference test masses (TM) for the LISA orbiting gravitational wave observatory and in particular for performance at low frequencies, below 1 mHz, ... -
Using ultra-short-term Heart Rate Variability (HRV) analysis to track posture changes
(Institute of Electrical and Electronics Engineers (IEEE), 2024-07-05)
Article
Open AccessBody posture significantly influences heart rate variability (HRV) through the autonomic nervous system (ANS), which maintains hemodynamic stability by balancing sympathetic and parasympathetic activity. Postural changes ... -
Involvement of the lung parenchyma analyzed by frequency components of the tidal volume assessed by electrical bioimpedance= afectación del parénquima pulmonar analizada por medio de las componentes de frecuencia del volumen tidal evaluado por bioimpedancia eléctrica
(Sociedad Mexicana de Ingeniería Biomedíca, 2024-05-01)
Article
Open AccessPulmonary function tests are vital for detecting pathologies, especially chronic obstructive pulmonary diseases (COPD), emphasizing the importance of assessing lung parenchyma involvement in maintaining proper ... -
Piezoresistive response and self-sensing properties of UHPC reinforced with recycled carbon fibers
(2024-10)
Article
Open AccessThis research explores Ultra-High-Performance Concrete (UHPC) reinforced with recycled carbon fibers to verify its potential application in self-sensing concrete for structural health monitoring. The improved electrical ... -
Localized hamstring bioimpedance in marathon runners is related to muscle high-energy enzyme serum levels and predicts race time
(Frontiers Media SA, 2024-03-05)
Article
Open AccessIntroduction: The aim was to analyze the response of serum levels of inflammatory, high-energy muscle biomarkers and hamstring localized bioimpedance (L-BIA) measurements to marathon running and to ascertain whether they ... -
Real-time characterization of radiofrequency lesions by local multifrequency impedance with thermal correction
(Oxford University Press, 2024-05-24)
Article
Open AccessBackground/Introduction: Recent studies have shown that measuring local impedance (LI) at a single frequency can be useful for real-time characterization of radiofrequency (RF) lesion size during arrhythmia ablation ... -
Stage-by-stage evaluation of a biomedical system regarding its electromagnetic susceptibility
(Institute of Electrical and Electronics Engineers (IEEE), 2023)
Conference report
Open AccessElectromagnetic interference has been the cause for many failures of medical devices over the past years. All these devices have to undergo a series of tests to validate its conformity regarding electromagnetic compliance. ... -
Resilience of QPSK radio links under narrowband and broadband electromagnetic interferences
(Institute of Electrical and Electronics Engineers (IEEE), 2024)
Article
Open AccessElectromagnetic interference has the potential to affect the functionality and performance of radio communication links. This work investigates the impact electromagnetic disturbances have on such wireless links, taking ...
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