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Browsing by Subject "Electronic tongue"

Now showing items 1-20 of 22

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 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 e-tongue tool for the emulation of the sensorial analysis and the discrimination of vegetal milks

Pascual, Lluís; Gras Romero, María Luisa; Vidal Brotons, Daniel José; Alcañiz Fillol, Miguel; Martínez-Máñez, Ramón; Ros-Lis, José Vicente (Elsevier, 2018)

[EN] The relevance of plant-based food alternatives to dairy products, such as vegetable milks, has been growing in recent decades, and the development of systems capable of classifying and predicting the sensorial profile ...
Ammonium and Phosphate Quantification in Wastewater by Using a Voltammetric Electronic Tongue

Campos Sánchez, Inmaculada; Sangrador, Ana; Bataller Prats, Román; Aguado García, Daniel; Barat Baviera, Ramón; Soto Camino, Juan; Martínez Mañez, Ramón (Wiley-VCH Verlag, 2014-03)

Ammonia (NH4 N) and orthophosphate (PO4 P) quantification in wastewater treatment plants is important due to their implication in the eutrophication process. A voltammetric electronic tongue as a tool for the prediction ...
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) ...
Aplicación de la lengua electrónica en la evaluación de la capacidad antioxidante

Pérez Salinas, Elena (Universitat Politècnica de València, 2013-04-23)

[ES] El objetivo de este trabajo fue establecer un modelo matemático de predicción, mediante la aplicación de la lengua electrónica (voltametría de pulsos), para la evaluación de la capacidad antioxidante de alimentos. ...
Aplicación de lengua electrónica en la evaluación de calidad de bacalao

Ruiz Rico, María (Universitat Politècnica de València, 2013-04-15)

[ES] El objetivo de este trabajo fue evaluar la aplicación de la lengua electrónica en la determinación de la vida útil de bacalao fresco almacenado en refrigeración. Para ello, se llevaron a cabo análisis físico-químicos, ...
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 ...
Detección precoz de cáncer de vejiga mediante medición de orina con lengua electrónica

Monreal Trigo, Javier (Universitat Politècnica de València, 2019-10-28)

[ES] Los métodos actuales de detección temprana de cáncer de vejiga presentan baja sensibilidad para la detección de tumores de bajo grado, son invasivos, de coste elevado y operador dependientes. En este proyecto se ...
Detergents sensing system based on SH-SAW devices

Vivancos, José-Luís; Rácz, Z.; Cole, M.; Soto Camino, Juan; Gardner, J.W. (Elsevier, 2011)

[EN] We report on the design and characterization of a novel analytical sensing system for the detection and discrimination of various detergents. Our sensor system could play a key role in the development of more efficient ...
Electronic noses and tongues to assess food authenticity and adulteration

Peris Tortajada, Miguel; Escuder Gilabert, Laura (Elsevier, 2016-12)

[EN] Background: There is a growing concern for the problem of food authenticity assessment (and hence the detection of food adulteration), since it cheats the consumer and can pose serious risk to health in some instances. ...
Estudio de la capacidad de la nariz y lengua electrónica para la caracterización y clasificación de cafés

Barrera Bermeo, Óscar Mauricio (Universitat Politècnica de València, 2016-09-06)

[ES] El objetivo del presente trabajo es evaluar la capacidad de la nariz y lengua electrónica para caracterizar y clasificar cafés, con la finalidad de que puedan utilizarse como instrumento de medida para una ...
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) ...
Low-Cost Electronic Tongue System and Its Application to Explosive Detection

Garcia-Breijo, Eduardo; Masot Peris, Rafael; Olguín Pinatti, Cristian Ariel; Alcañiz Fillol, Miguel; Ibáñez Civera, Francisco Javier; Bataller Prats, Román (Institute of Electrical and Electronics Engineers (IEEE), 2013)

The use of biomimetic measurement systems as electronic tongues and noses has considerably increased in the last years. This paper presents the design of a low-cost electronic tongue system that includes a software application ...
Monitoring dissolved orthophosphate in a struvite precipitation reactor with a voltammetric electronic tongue

Aguado García, Daniel; Barat Baviera, Ramón; Soto Camino, Juan; Martínez-Máñez, Ramón (ELSEVIER SCIENCE BV, 2016-10-01)

This study demonstrates the feasibility of using a voltammetric electronic tongue to monitor effluent dissolved orthophosphate concentration in a struvite precipitation reactor. The electrochemical response of the electronic ...
Monitoring grape ripeness using a voltammetric electronic tongue

Campos Sánchez, Inmaculada; Bataller Prats, Román; Armero, Raquel; Gandía Romero, José Manuel; Soto Camino, Juan; Martínez Mañez, Ramón; Gil Sánchez, Luís (Elsevier, 2013-12)

The use of a voltammetric electronic tongue as a tool to monitor grape ripeness is proposed herein. The electronic tongue consists of eight metallic electrodes housed inside a stainless steel cylinder. The study was carried ...
Monitoring honey adulteration with sugar syrups using an automatic pulse voltammetric electronic tongue

Sobrino-Gregorio, Lara; Bataller Prats, Román; Soto Camino, Juan; Escriche Roberto, Mª Isabel (Elsevier, 2018)

[EN] The new tendency to detect adulterated honey is the development of affordable analytical equipment that is in-line and manageable, enabling rapid on site screening. Therefore, the aim of this work was to apply an ...
Monitoring of physical-chemical and microbiological changes in fresh pork meat under cold storage by means of a potentiometric electronic tongue

Gil Sánchez, Luís; Barat Baviera, José Manuel; Baigts Allende, Diana Karina; Martínez Mañez, Ramón; Soto Camino, Juan; García Breijo, Eduardo; Aristoy Albert, Mª Concepcion; Toldrá Vilardell, Fidel; Llobet Valero, Eduard (Elsevier, 2011-06-01)

This work describes the correlation found along 10 days between potentiometric measurements obtained by using an electronic tongue and the variation in certain physicochemical, microbial and biochemical parameters measured ...
Monitorización de la estabilidad de zumo de naranja pasteurizado mediante lengua electrónica potenciométrica

Espeleta Valera, Sandra (Universitat Politècnica de València, 2016-09-07)

[ES] En el presente trabajo se ha evaluado la capacidad de la lengua electrónica para el control de la calidad de zumo de naranja pasteurizado en los que puede existir un riesgo de desarrollo de bacterias esporuladas. ...