Dipòsit Digital de Documents de la UAB 109 registres trobats  1 - 10següentfinal  anar al registre: La cerca s'ha fet en 0.01 segons. 
1.
7 p, 1.7 MB A flexible dipole antenna for direct transduction of microwave radiated power into DC mechanical deflection / Ruiz, Raul (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Bonache, J. (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Abadal Berini, Gabriel (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica)
A new device resulting from the merging of mechanical and electromagnetic properties of a couple of conductive cantilevered beams is described in this paper. The device, which is based on two metallic clamped-free beams which, at the same time, are the arms of a radio frequency dipole antenna is capable to receive the electromagnetic power radiated from an emitting antenna and transduce it directly in a dc mechanical actuation. [...]
2022 - 10.1016/j.sna.2022.113536
Sensors and actuators A, Vol. 340 (June 2022) , art. 113536  
2.
8 p, 2.4 MB Electromagnetic Encoders Screen-Printed on Rubber Belts for Absolute Measurement of Position and Velocity / Paredes, Ferran (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Herrojo, Cristian (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Moya, Ana (Centre Tecnològic de Catalunya) ; Berenguel Alonso, Miguel (Centre Tecnològic de Catalunya) ; Gonzalez, David (Hohner Automation) ; Bruguera, Pep (Hohner Automation) ; Delgado Simao, Claudia (Centre Tecnològic de Catalunya) ; Martín, Ferran (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica)
This paper presents, for the first time, an absolute linear electromagnetic encoder consisting of a rubber belt with two chains of screen-printed metallic inclusions (rectangular patches). The position, velocity, and direction of the belt (the moving part) is determined by detecting the inclusions when they cross the stator (the static part). [...]
2022 - 10.3390/s22052044
Sensors (Basel, Switzerland), Vol. 22, Issue 5 (March 2022) , art. 2044  
3.
12 p, 3.2 MB Discussion and analysis of dumbbell defect-ground-structure (DB-DGS) resonators for sensing applications from a circuit theory perspective / Su, Lijuan (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Vélez Rasero, Paris (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Muñoz Enano, Jonathan (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Martín, Ferran (Martín Antolín) (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica)
Microstrip transmission lines loaded with dumbbell defect-ground-structure (DB-DGS) resonators transversally oriented have been exhaustively used in microwave circuits and sensors. Typically, these structures have been modelled by means of a parallel LC resonant tank series connected to the host line. [...]
2021 - 10.3390/s21248334
Sensors (Basel, Switzerland), Vol. 21, Num. 24 (December 2021) , art. 8334  
4.
28 p, 10.8 MB Position Sensors for Industrial Applications Based on Electromagnetic Encoders / Paredes, Ferran (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Herrojo, Cristian (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Martín, Ferran (Martín Antolín) (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica)
Optical and magnetic linear/rotary encoders are well-known systems traditionally used in industry for the accurate measurement of linear/angular displacements and velocities. Recently, a different approach for the implementation of linear/rotary encoders has been proposed. [...]
2021 - 10.3390/s21082738
Sensors (Basel, Switzerland), Vol. 21, Issue 8 (April 2021) , art. 2738  
5.
14 p, 3.0 MB Acute Sleep Deprivation Induces a Local Brain Transfer Information Increase in the Frontal Cortex in a Widespread Decrease Context / Alonso, Joan F. (Centro de Investigación Biomédica en Red en el área temática de Bioingeniería, Biomateriales y Nanomedicina) ; Romero, Sergio (Centro de Investigación Biomédica en Red en el área temática de Bioingeniería, Biomateriales y Nanomedicina) ; Mañanas, Miguel A. (Centro de Investigación Biomédica en Red en el área temática de Bioingeniería, Biomateriales y Nanomedicina) ; Alcalá, Marta (Universitat Politècnica de Catalunya) ; Antonijoan, Rosa M. (Centro de Investigación Biomédica en Red de Salud Mental) ; Giménez, Sandra (Institut d'Investigació Biomèdica Sant Pau) ; Universitat Autònoma de Barcelona
Sleep deprivation (SD) has adverse effects on mental and physical health, affecting the cognitive abilities and emotional states. Specifically, cognitive functions and alertness are known to decrease after SD. [...]
2016 - 10.3390/s16040540
Sensors (Basel, Switzerland), Vol. 16 (april 2016)  
6.
14 p, 5.6 MB Resonant MEMS pressure sensor in 180 nm CMOS technology obtained by BEOL isotropic etching / Mata-Hernandez, Diana (Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica) ; Fernández, Daniel (Institut de Física d'Altes Energies) ; Banerji, Saoni (University of Tartu. Institute of Technology. Intelligent Materials and Systems Laboratory) ; Madrenas, Jordi (Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica)
This work presents the design and characterization of a resonant CMOS-MEMS pressure sensor manufactured in a standard 180 nm CMOS industry-compatible technology. The device consists of aluminum square plates attached together by means of tungsten vias integrated into the back end of line (BEOL) of the CMOS process. [...]
2020 - 10.3390/s20216037
Sensors (Basel, Switzerland), Vol. 20, issue 21 (Nov. 2020) , art. 6037  
7.
20 p, 8.6 MB A CMOS-MEMS BEOL 2-axis Lorentz-Force magnetometer with device-level offset cancellation / Sánchez-Chiva, Josep Maria (Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica) ; Valle, Juan (Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica) ; Fernández, Daniel (Institut de Física d'Altes Energies) ; Madrenas, Jordi (Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica)
Lorentz-force Microelectromechanical Systems (MEMS) magnetometers have been proposed as a replacement for magnetometers currently used in consumer electronics market. Being MEMS devices, they can be manufactured in the same die as accelerometers and gyroscopes, greatly reducing current solutions volume and costs. [...]
2020 - 10.3390/s20205899
Sensors (Basel, Switzerland), Vol. 20, issue 20 (Oct. 2020) , art. 5899  
8.
11 p, 4.7 MB Fluid compressional properties sensing at microscale using a longitudinal bulk acoustic wave transducer operated in a pulse-echo scheme / Yanez, Jesus (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Uranga del Monte, Aránzazu (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica) ; Barniol, Nuria (Universitat Autònoma de Barcelona. Departament d'Enginyeria Electrònica)
Acoustic devices have been widely used as smart chemical and biochemical sensors since they are sensitive to mechanical, chemical, optical or electrical perturbations on their surfaces; making them a reliable option for noninvasive detection of changes in physical properties of liquid samples for real-time applications. [...]
2022 - 10.1016/j.sna.2021.113334
Sensors and actuators A, Vol. 334 (February 2022) , art. 113334  
9.
10 p, 3.5 MB Resolution of opiate illicit drugs signals in the presence of some cutting agents with use of a voltammetric sensor array and machine learning strategies / Ortiz, Dionisia (Universitat Autònoma de Barcelona. Departament de Química) ; Cetó Alsedà, Xavier (Universitat Autònoma de Barcelona. Departament de Química) ; De Wael, Karolien (University of Antwerp. Department of Bioscience Engineering) ; Valle Zafra, Manuel del (Universitat Autònoma de Barcelona. Departament de Química)
In the present work, the resolution and quantification of mixtures of different opiates compounds in the presence of common cutting agents using an electronic tongue (ET) is evaluated. More specifically, ternary mixtures of heroin, morphine and codeine were resolved in the presence of caffeine and paracetamol. [...]
2021 - 10.1016/j.snb.2021.131345
Sensors and actuators. B, Chemical, Vol. 357 (April 2022) , art. 131345  
10.
19 p, 1.4 MB Analysis of gender differences in hrv of patients with myalgic encephalomyelitis/chronic fatigue syndrome using mobile-health technology / Capdevila Ortís, Lluís (Universitat Autònoma de Barcelona. Departament de Psicologia Bàsica, Evolutiva i de l'Educació) ; Castro-Marrero, Jesús (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Alegre Martín, José (Hospital Universitari Vall d'Hebron. Institut de Recerca) ; Ramos-Castro, Juan (Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica) ; Escorihuela, Rosa M. (Universitat Autònoma de Barcelona. Institut de Neurociències) ; Universitat Autònoma de Barcelona. Departament de Psiquiatria i de Medicina Legal
In a previous study using mobile-health technology (mHealth), we reported a robust association between chronic fatigue symptoms and heart rate variability (HRV) in female patients with myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS). [...]
2021 - 10.3390/s21113746
Sensors (Basel, Switzerland), Vol. 21 Núm. 11 (may 2021) , p. 3746  

Dipòsit Digital de Documents de la UAB : 109 registres trobats   1 - 10següentfinal  anar al registre:
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