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Browsing by Author "García Breijo, Eduardo"

Now showing items 1-20 of 95

A comparative analysis of printing techniques by using an active concentric ring electrode for bioelectrical recording

García Breijo, Eduardo; Prats Boluda, Gema; Lidon-Roger, Jose V.; Ye Lin, Yiyao; Garcia Casado, Francisco Javier (Emerald, 2015)

Purpose This paper aims to present a comparison between three types of manufacturing techniques, namely, screen-printed, inkjet and gravure, using different types of inks, for the implementation of concentric ring ...
A comparison study of pattern recognition algorithms implemented on a microcontroller for use in an electronic tongue for monitoring drinking waters

Garcia-Breijo, Eduardo; J.K. Atkinson; Gil Sánchez, Luís; Masot Peris, Rafael; Ibáñez Civera, Francisco Javier; Garrigues Baixauli, José; M. Glanc; Laguarda-Miro, Nicolas; Olguín Pinatti, Cristian Ariel (Elsevier, 2011)

A portable electronic tongue has been developed using an array of eighteen thick-film electrodes of different materials forming a multi-electrode array. A microcontroller is used to implement the pattern recognition. The ...
A Flexible Multiring Concentric Electrode for Non-Invasive Identification of Intestinal Slow Waves

Zena-Giménez, Victor Fabián; Garcia Casado, Francisco Javier; Ye Lin, Yiyao; Garcia-Breijo, Eduardo; Prats-Boluda, Gema (MDPI AG, 2018)

[EN] Developing new types of optimized electrodes for specific biomedical applications can substantially improve the quality of the sensed signals. Concentric ring electrodes have been shown to provide enhanced spatial ...
A humid electronic nose based on pulse voltammetry: A proof-of-concept design

Bataller Prats, Román; Campos Sánchez, Inmaculada; Alcañiz Fillol, Miguel; Gil Sánchez, Luís; García Breijo, Eduardo; Martínez Mañez, Ramón; Pascual Vidal, Lluís; Soto Camino, Juan; Vivancos, José-Luís (Elsevier, 2013-09)

[EN] We report herein the design, manufacture and use of a "humid electronic nose" prototype based on voltammetric techniques. It consists of an array of four working electrodes (i.e., Au, Pt, Ir and Rh) housed inside a ...
A new method for manufacturing dry electrodes on textiles. Validation for wearable ECG monitoring

Ferri, Josué; Llinares Llopis, Raúl; Segarra, Izan; Cebrián Ferriols, Antonio José; Garcia-Breijo, Eduardo; Millet Roig, José (Elsevier, 2022-03)

[EN] This paper presents a new dry ECG electrode printed on a textile substrate. The proposed manufacturing process permits cost-effective mass production. The ECG dry electrode is obtained through screen printing a ...
A novel humid electronic nose combined with an electronic tongue for assessing deterioration of wine

Gil Sánchez, Luís; Soto Camino, Juan; Martínez Mañez, Ramón; García Breijo, Eduardo; Ibáñez Civera, Francisco Javier; Llobet Valero, Eduard (Elsevier, 2011-11)

We report herein the use of a combined system for the analysis of the spoilage of wine when in contact with air. The system consists of a potentiometric electronic tongue and a humid electronic nose. The potentiometric ...
A preliminary study of printed electronics through flexography impression on flexible substrates

Rodes Carbonell, Ana María; Ferri Pascual, Josué; Garcia-Breijo, Eduardo; Bou-Belda, Eva (Certex, 2021)

[EN] The work is framed within Printed Electronics, an emerging technology for the manufacture of electronic products. Among the different printing methods, the roll-to-roll flexography technique is used because it allows ...
A study of the importance of the cell geometry in non-Faradaic systems. A new definition of the cell constant for conductivity measurement

Bataller Prats, Román; Gandía Romero, José Manuel; García Breijo, Eduardo; Alcañiz Fillol, Miguel; Soto Camino, Juan (Elsevier, 2015-01-20)

A new definition for the electrochemical cell constant in conductivity measurements is presented in this paper. Electrochemical Impedance Spectroscopy and DC pulses measurements have been carried out in non-Faradaic ...
A Wearable Textile 2D Touchpad Sensor Based on Screen-Printing Technology

Ferri Pascual, Josué; Lidon-Roger, Jose V.; Moreno Canton, Jorge; Martinez, G.; Garcia-Breijo, Eduardo (MDPI AG, 2017-12-20)

[EN] Among many of the designs used in the detection of 2D gestures for portable technology, the touchpad is one of the most complex and with more functions to implement. Its development has undergone a great push due to ...
A Wearable Textile 3D Gesture Recognition Sensor Based on Screen-Printing Technology

FERRI PASCUAL, JOSUÉ; Llinares Llopis, Raúl; MORENO CANTON, JORGE; Ibáñez Civera, Francisco Javier; Garcia-Breijo, Eduardo (MDPI AG, 2019-11-20)

[EN] Research has developed various solutions in order for computers to recognize hand gestures in the context of human machine interface (HMI). The design of a successful hand gesture recognition system must address ...
A “humid electronic nose” for the detection of nerve agent mimics; a case of selective sensing of DCNP (a Tabun mimic)

Pascual Vidal, Lluís; Campos Sánchez, Inmaculada; Bataller Prats, Román; Olguín Pinatti, Cristian Ariel; García Breijo, Eduardo; Martínez Mañez, Ramón; Soto Camino, Juan (Elsevier, 2014-03-01)

A humid electronic nose device based on pulse voltammetry has been applied to detect nerve agentsimulants in gas phase. The humid electronic nose consists in a polypropylene piece which containsan array of eight metallic ...
Active flexible concentric ring electrode for non-invasive surface bioelectrical recordings

Prats Boluda, Gema; Ye Lin, Yiyao; García Breijo, Eduardo; Ibáñez Civera, Francisco Javier; Garcia Casado, Francisco Javier (IOP Publishing Ltd, 2012-11-15)

Bioelectrical surface recordings are usually performed by unipolar or bipolar disc electrodes even though they entail the serious disadvantage of having poor spatial resolution. Concentric ring electrodes give improved ...
An Electrochemical Impedance Spectroscopy-Based Technique to Identify and Quantify Fermentable Sugars in Pineapple Waste Valorization for Bioethanol Production

Conesa Domínguez, Claudia; García Breijo, Eduardo; Loeff, Edwin; Seguí Gil, Lucía; Fito Maupoey, Pedro; Laguarda Miró, Nicolás (MDPI, 2015-09)

Electrochemical Impedance Spectroscopy (EIS) has been used to develop a methodology able to identify and quantify fermentable sugars present in the enzymatic hydrolysis phase of second-generation bioethanol production from ...
An electronic nose for the detection of Sarin, Soman and Tabun mimics and interfering agents

Olguín Pinatti, Cristian Ariel; Laguarda-Miro, Nicolas; Pascual Vidal, Lluís; García Breijo, Eduardo; Martínez Mañez, Ramón; Soto Camino, Juan (Elsevier, 2014-10)

An electronic nose system (E-nose) with metal oxide semiconductor sensors (MOS) has been designed to discriminate and quantify different chemical warfare agents (CWA) mimics. The E-nose consists of an array of commercial ...
An Embedded Simplified Fuzzy ARTMAP Implemented on a Microcontroller for Food Classification

Garcia-Breijo, Eduardo; Garrigues Baixauli, José; Gil Sánchez, Luís; Laguarda-Miro, Nicolas (MDPI, 2013-08)

In the present study, a portable system based on a microcontroller has been developed to classify different kinds of honeys. In order to do this classification, a Simplified Fuzzy ARTMAP network (SFA) implemented in a ...
An investigation into the effect of fabrication parameter variation on the characteristic of screen-printed thick-film silver/silver chloride reference electrodes

J.K. Atkinson; M. Glanc; P. Boltryk; M. Sophocleous; Garcia-Breijo, Eduardo (Emerald, 2011)

Purpose – The purpose of this paper is to show how the fabrication parameters of screen-printed thick-film reference electrodes have been experimentally varied and their effect on device characteristics investigated. D ...
An investigation into the fabrication parameters of screen-printed capacitive sensors on e-textiles

Ferri, Josue; Llinares Llopis, Raúl; Moreno, Jorge; Lidon-Roger, Jose V.; Garcia-Breijo, Eduardo (SAGE Publications, 2020-08)

[EN] The design and development of textile-based capacitive sensors requires the implementation of textile capacitors with a determined capacitance. One of the main techniques to obtain these sensors is the screen-printing ...
Análisis de mejora en el protocolo de comunicaciones entre BMS's para una batería PHEV

Lázaro Gandía, Miguel (Universitat Politècnica de València, 2021-07-27)

[ES] El presente proyecto, “Análisis de mejora en el protocolo de comunicaciones entre BMS’s para una batería PHEV”, consiste en la comprensión del protocolo CAN como tecnología actual de comunicaciones a nivel de la ...
Análisis energético de la E.D.A.R de l’Alfàs del Pi

Martín Bolós, Vicente (2022-01-18)

[ES] El objeto del proyecto propuesto, consiste, en primer lugar, en seleccionar el proceso de depuración más adecuado para el municipio de l’Alfàs del Pi, de acuerdo con diversos criterios como costes y simplicidad de ...
APROXIMACION AL BIOMIMETISMO MEDIANTE LENGUAS Y NARICES ELECTRÓNICAS EN MEDIOS COMPLEJOS: DETECCIÓN DE EXPLOSIVOS, AGENTES NERVIOSOS Y CONTROL DE ALIMENTOS

Olguín Pinatti, Cristian Ariel (Universitat Politècnica de València, 2018-01-20)

In this thesis, the so-called biomimetic techniques such as electronic tongues and noses have been used. Based on the use of these devices, the detection, classification and/or quantification of samples have been carried ...