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Listar por autor "Gil Sánchez, Luís"

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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 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 method of pulse array design for voltammetric electronic tongues

Campos Sánchez, Inmaculada; Alcañiz Fillol, Miguel; Masot Peris, Rafael; Soto Camino, Juan; Martínez Mañez, Ramón; Vivancos, José-Luís; Gil Sánchez, Luís (Elsevier, 2012-01-03)

This paper proposes a reasonable methodology for the design of pulse arrays applied in classification and quantification techniques based on the use of pulse voltammetric electronic tongues. As model problem we designed a ...
A Novel Humid Electronic Nose Based on Voltammetry

Bataller Prats, Román; Campos Sánchez, Inmaculada; Alcañiz Fillol, Miguel; Gil Sánchez, Luís; Martínez Mañez, Ramón; Soto Camino, Juan; Vivancos, José-Luís (Elsevier, 2012)

We report herein the design, manufacture and use of a "humid electronic nose" prototype. Its operation is based on the use of voltammetric techniques, and it consists of an array of four working electrodes (i.e. Au, Pt, ...
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 potentiometric electronic tongue for the discrimination of honey according to the botanical origin. Comparison with traditional methodologies: Physicochemical parameters and volatile profile

Escriche Roberto, Mª Isabel; Kadar, Melinda Andreea; Doménech Antich, Eva Mª; Gil Sánchez, Luís (Elsevier, 2012-04)

[EN] The effectiveness of a potentiometric electronic tongue, made of various metals and metallic compounds was evaluated for the differentiation of honey in three different states: raw, liquefied and pasteurized. Principal ...
A Voltammetric Electronic Tongue as Tool for Water Quality Monitoring in Wastewater Treatment Plants

Campos Sánchez, Inmaculada; Alcañiz Fillol, Miguel; Aguado García, Daniel; Barat Baviera, Ramón; FERRER, J.; Gil Sánchez, Luís; Marrakchi, Mouna; Martínez Mañez, Ramón; Soto Camino, Juan; Vivancos Bono, José Luís (Elsevier, 2012-05-15)

The use of a voltammetric electronic tongue as tool for the prediction of concentration levels of certain water quality parameters from influent and effluent wastewater from a Submerged Anaerobic Membrane Bioreactor pilot ...
An electronic tongue designed to detect ammonium nitrate in aqueous solution

Campos Sánchez, Inmaculada; Pascual Vidal, Lluís; Soto Camino, Juan; Gil Sánchez, Luís; Martínez Mañez, Ramón (MDPI, 2013-10-18)

An electronic tongue has been developed to monitor the presence of ammonium nitrate in water. It is based on pulse voltammetry and consists of an array of eight working electrodes (Au; Pt; Rh; Ir; Cu; Co; Ag and Ni) ...
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 ...
Antioxidant activity and physicochemical parameters for the differentiation of honey using a potentiometric electronic tongue

Juan Borrás, María del Sol; Soto Camino, Juan; Gil Sánchez, Luís; Pascual-Maté, Ana; Escriche Roberto, Mª Isabel (John Wiley & Sons, 2017)

[EN] BACKGROUND: This work evaluates the capacity of a potentiometric electronic tongue to differentiate between types of honey (orange blossom, rosemary, thyme, sunflower, winter savory and honeydew honey) according to ...
Artificial neural network onto eight bit microcontroller for Secchi depth calculation

Ibáñez Civera, Francisco Javier; García Breijo, Eduardo; Laguarda Miró, Nicolás; Gil Sánchez, Luís; Garrigues Baixauli, José; Romero Gil, Inmaculada; Masot Peris, Rafael; Alcañiz Fillol, Miguel (Elsevier, 2011-08-10)

In this paper we present a model to predict Secchi depth in water bodies by means of an artificial neural network application onto eight bit microcontroller. Water turbidity data were collected by both a Secchi disk and a ...
Artificial neural networks (Fuzzy ARTMAP) analysis of the dataobtained with an electronic tongue applied to a ham-curing processwith different salt formulations

Gil Sánchez, Luís; Garrigues Baixauli, José; Garcia-Breijo, Eduardo; Grau Meló, Raúl; Aliño Alfaro, Marta; Baigts Allende, Diana Karina; Barat Baviera, José Manuel (Elsevier, 2015-05)

tThis paper describes the determination of optimum values of the parameters of a Simplified FuzzyARTMAP neural network for monitoring dry-cured ham processing with different salt formulations tobe implemented in a ...
Development of potentiometric equipment for the identification of altered dry-cured hams: A preliminary study

Girón Hernández, Lunier Joel; Gil Sánchez, Luís; Garcia-Breijo, Eduardo; Pagán Moreno, Mª Jesús; Barat Baviera, José Manuel; Grau Meló, Raúl (Elsevier, 2015-08)

Microbiological contamination in dry-cured ham can occur in the early stages of the process, a large number of microorganisms involved in spoilage can produce alterations in the product. These include non-common odours, ...
Diseño de lenguas electrónicas potenciométricas construidas con electrodos metálicos y con tecnología de capa gruesa para análisis de medios complejos

Gil Sánchez, Luís (Universitat Politècnica de València, 2020-01-29)

[EN] In the present doctoral thesis electronic systems of measurement have been developed. As element sensor, they include multiple electrodes of nature electrochemical. Each of the electrodes possesses a not specific ...
Diseño de un sistema de lengua electrónica basado en técnicas electroquímicas voltamétricas y su aplicación en el ámbito agroalimentario

Alcañiz Fillol, Miguel (Universitat Politècnica de València, 2011-07-26)

En los últimos años, las lenguas electrónicas se han convertido en una excelente alternativa a los métodos tradicionales de análisis para el control de los procesos y los productos en el ámbito agroalimentario. Se trata ...
Diseño y fabricación de dron con sistema de seguridad anticolisión mejorado

Bernad Catalá, Jaume Xavier (Universitat Politècnica de València, 2019-11-26)

[ES] Este Proyecto Fin de Grado consta del diseño y fabricación de un dron con sistema de seguridad anticolisión mejorado, es decir la fabricación de un cuadricóptero de características generales pero que tendrá implementado ...
Equip d’espectrometria d’impedància de baix cost

Tamarit Peris, Fernando Mauricio (Universitat Politècnica de València, 2015-09-08)

En aquest Treball Final de Grau, es desenvolupa tota la informació necessària per a produir un prototip d'un equip d'espectrometria d'impedància de baix cost, es justifiquen els fonaments teòrics de funcionament de ...
Ethanol quantification in pineapple waste by an electrochemical impedance spectroscopy-based system and artificial neural networks

Conesa Domínguez, Claudia; Gil Sánchez, Luís; Seguí Gil, Lucía; Fito Maupoey, Pedro; Laguarda-Miro, Nicolas (Elsevier, 2017)

[EN] Electrochemical impedance spectroscopy (EIS) technique has been applied to determine the ethanol concentration in pineapple waste samples. To do this, six different concentrations of ethanol were added to the pineapple ...
Flexible Concentric Ring Electrode for Non Invasive Bioelectrical Surface Recordings

Prats Boluda, Gema; Gil Sánchez, Luís; Ye Lin, Yiyao; Ibáñez Civera, Francisco Javier; Garcia Casado, Francisco Javier; García Breijo, Eduardo (Elsevier, 2012)

[EN] Non-invasive bioelectrical recordings are usually carried out by using monopolar or bipolar disc electrodes. The poor spatial resolution is one important disadvantage of this kind of electrodes tending to pick up ...
Glyphosate Detection by Means of a Voltammetric Electronic Tongue and Discrimination of Potential Interferents

Bataller Prats, Román; Campos Sánchez, Inmaculada; Laguarda Miró, Nicolás; Alcañiz Fillol, Miguel; Soto Camino, Juan; Martínez Mañez, Ramón; Gil Sánchez, Luís; García Breijo, Eduardo; Ibáñez Civera, Francisco Javier (MDPI, 2012)

A new electronic tongue to monitor the presence of glyphosate (a non-selective systemic herbicide) has been developed. It is based on pulse voltammetry and consists in an array of three working electrodes (Pt, Co and Cu) ...