Resultats globals: 17 registres trobats en 0.03 segons.
Articles, 17 registres trobats
Articles 17 registres trobats  1 - 10següent  anar al registre:
1.
11 p, 415.4 KB Virtual Instrument for an Automated Potentiometric e-Tongue Employing the SIA Technique / Durán, Alejandro (Universidad de La Habana (La Havana, Cuba)) ; Cortina, Montserrat (Universitat Autònoma de Barcelona. Grup de Recerca de Sensors i Biosensors) ; Velasco, Lya (Universidad de La Habana (La Havana, Cuba)) ; Rodríguez, José Antonio (Universidad de La Habana (La Havana, Cuba)) ; Alegret, Salvador, 1947- (Universitat Autònoma de Barcelona. Grup de Recerca de Sensors i Biosensors) ; Valle Zafra, Manuel del (Universitat Autònoma de Barcelona. Departament de Química)
In this work we report the design, construction, and applications of an electronic tongue (abbreviated e-tongue) based on an array of potentiometric sensors employing the Sequential Injection Analysis technique (SIA) operated as a Virtual Instrument implemented in LabVIEW6. [...]
2006
Sensors, Vol. 6 Núm. 1 (January 2006) , p. 19-29  
2.
24 p, 510.7 KB Beer classification by means of a potentiometric electronic tongue / Cetó Alsedà, Xavier (Universitat Autònoma de Barcelona. Grup de Sensors i Biosensors) ; Gutiérrez Capitán, Manuel (Universitat Autònoma de Barcelona. Grup de Sensors i Biosensors) ; Calvo Boluda, Daniel (Universitat Autònoma de Barcelona. Grup Sensors i Biosensors) ; Valle Zafra, Manuel del (Universitat Autònoma de Barcelona. Departament de Química)
In this work, an Electronic Tongue (ET) system based on an array of potentiometric ion-selective electrodes (ISEs) is presented for the discrimination of different commercial beer types is presented. [...]
2013 - 10.1016/j.foodchem.2013.05.091
Food chemistry, Vol. 141, Issue 3 (2013) , p. 2533-2540  
3.
29 p, 751.9 KB Application of an electronic tongue towards the analysis of brandies / Cetó Alsedà, Xavier (Universitat Autònoma de Barcelona. Grup de Sensors i Biosensors) ; Valle Zafra, Manuel del (Universitat Autònoma de Barcelona. Departament de Química)
This work reports the application of a voltammetric Electronic Tongue (ET) in the analysis of brandies, specifically in its classification according to the scores given by a skilled sensory panel and in the discrimination of different ageing methods. [...]
2013 - 10.1039/c2ay26066b
Analytical methods, Vol. 5, Issue 5 (March 2013) , p. 1120-1129  
4.
28 p, 458.7 KB Hybrid Electronic Tongue based on Multisensor Data Fusion for Discrimination of Beers / Gutiérrez, Juan Manuel (CINVESTAV. Mexico.) ; Haddi, Zouhair (Moulay Ismaïl University) ; Amari, Aziz (Moulay Ismaïl University) ; Bouchikhi, Benachir (Moulay Ismaïl University) ; Mimendia, Aitor (Universitat Autònoma de Barcelona. Grup Sensors i Biosensors) ; Cetó Alsedà, Xavier (Universitat Autònoma de Barcelona. Grup de Sensors i Biosensors) ; Valle Zafra, Manuel del (Universitat Autònoma de Barcelona. Departament de Química)
This paper reports the use of a hybrid Electronic Tongue based on data fusion of two different sensor families, applied in the recognition of beer types. Six modifiedgraphite- epoxy voltammetric sensors plus 15 potentiometric sensors formed the sensor array. [...]
2013 - 10.1016/j.snb.2012.11.110
Sensors and actuators B: Chemical, Vol. 177 (February 2013) , p. 989-996  
5.
28 p, 2.1 MB Determination of total polyphenol index in wines employing a voltammetric electronic tongue / Cetó Alsedà, Xavier (Universitat Autònoma de Barcelona. Grup de Sensors i Biosensors) ; Gutiérrez, Juan Manuel (Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional. Department of Electrical Engineering) ; Gutiérrez, Manuel (Institut de Microelectrònica de Barcelona) ; Céspedes Mulero, Francisco (Universitat Autònoma de Barcelona. Grup de Sensors i Biosensors) ; Capdevila, Josefina (Institut Català de la Vinya i el Vi. Estació de Viticultura i Enologia) ; Minguez, Santiago (Institut Català de la Vinya i el Vi. Estació de Viticultura i Enologia) ; Jiménez Jorquera, Cecília (Institut de Microelectrònica de Barcelona) ; Valle Zafra, Manuel del (Universitat Autònoma de Barcelona. Departament de Química)
This work reports the application of a voltammetric electronic tongue system (ET) made from an array of modified graphite-epoxy composites plus a gold microelectrode in the qualitative and quantitative analysis of polyphenols found in wine. [...]
2012 - 10.1016/j.aca.2012.02.026
Analytica chimica acta, Vol. 732 (Jun 2012) , p. 172-179  
6.
20 p, 1.2 MB Quantitative analysis of active pharmaceutical ingredients (APIs) using a potentiometric electronic tongue in a SIA flow system / Wesoly, Malgorzata (Warsaw University of Technology. Department of Microbioanalytics) ; Cetó Alsedà, Xavier (Universitat Autònoma de Barcelona. Grup de Sensors i Biosensors) ; Valle Zafra, Manuel del (Universitat Autònoma de Barcelona. Departament de Química) ; Ciosek, Patrycja (Warsaw University of Technology. Department of Microbioanalytics) ; Wróblewski, Wojciech (Warsaw University of Technology. Department of Microbioanalytics)
An advanced potentiometric electronic tongue and Sequential Injection Analysis (SIA) measurement system was applied for the quantitative analysis of mixtures containing three active pharmaceutical ingredients (APIs): acetaminophen, ascorbic acid and acetylsalicylic acid, in the presence of various amounts of caffeine as interferent. [...]
2016 - 10.1002/elan.201500407
Electroanalysis, Vol. 28, Issue 3 (March 2016) , p. 626–632  
7.
7 p, 259.7 KB Bioinspired Sensor Systems / Valle Zafra, Manuel del (Universitat Autònoma de Barcelona. Departament de Química)
This editorial summarizes and classifies the contributions presented by different authors to the special issue of the journal Sensors dedicated to Bioinspired Sensor Systems. From the coupling of sensor arrays or networks, plus computer processing abilities, new applications to mimic or to complement human senses are arising in the context of ambient intelligence. [...]
2011
Sensors, Vol. 11 (2011) , p. 10180-10186  
8.
13 p, 434.2 KB Potentiometric Electronic Tongue to Resolve Mixtures of Sulfide and Perchlorate Anions / Wilson Massó, Deivy (Universitat Autònoma de Barcelona. Grup de Sensors i Biosensors) ; Abbas, Mohammed N. (National Research Centre (Cairo, Egipte)) ; Radwan, Abdel Latief A. (National Research Centre (Cairo, Egipte)) ; Valle Zafra, Manuel del (Universitat Autònoma de Barcelona. Departament de Química)
This work describes the use of an array of potentiometric sensors and an artificial neural network response model to determine perchlorate and sulfide ions in polluted waters, by what is known as an electronic tongue. [...]
2011
Sensors, Vol. 11 (2011) , p. 3214-3226  
9.
18 p, 297.4 KB Application of an E-Tongue to the Analysis of Monovarietal and Blends of White Wines / Gutiérrez, Manuel (Centre Nacional de Microelectrònica. Institut de Microelectrònica de Barcelona) ; Llobera Adan, Andreu (Consejo Superior de Investigaciones Científicas) ; Ipatov, Andrey (Consejo Superior de Investigaciones Científicas) ; Vila i Planas, Jordi (Consejo Superior de Investigaciones Científicas) ; Mínguez, Santiago (Institut Català de la Vinya i el Vi) ; Demming, Stefanie (Technische Universität Braunschweig. Institut für Mikrotechnik) ; Büttgenbach, Stephanus (Technische Universität Braunschweig. Institut für Mikrotechnik) ; Capdevila, Fina (Institut Català de la Vinya i el Vi) ; Domingo, Carme (Institut Català de la Vinya i el Vi) ; Jiménez Jorquera, Cecilia (Institut de Ciència de Materials de Barcelona)
This work presents a multiparametric system capable of characterizing and classifying white wines according to the grape variety and geographical origin. Besides, it quantifies specific parameters of interest for quality control in wine. [...]
2011 - 10.3390/s110504840
Sensors, Vol. 11 (2011) , p. 6905-6925  
10.
22 p, 1.6 MB Independent comparison study of six different electronic tongues applied for pharmaceutical analysis / Pein, Miriam (Heinrich-Heine-Universität Düsseldorf. Institut für Pharmazeutische Technologie und Biopharmazie) ; Kirsanov, Dmitry (Sankt-Peterburgskiĭ gosudarstvennyĭ universitet. Institut khimii) ; Ciosek, Patrycja (Politechnika Warszawska. Department of Microbioanalytics) ; Valle Zafra, Manuel del (Universitat Autònoma de Barcelona. Grup de Sensors i Biosensors) ; Yaroshenko, Irina (Sankt-Peterburgskiĭ gosudarstvennyĭ universitet. Institut khimii) ; Wesoly, Malgorzata (Politechnika Warszawska. Department of Microbioanalytics) ; Zabadaj, Marcin (Politechnika Warszawska. Department of Microbioanalytics) ; González-Calabuig, Andreu (Universitat Autònoma de Barcelona. Grup de Sensors i Biosensors) ; Wróblewski, Wojciech (Politechnika Warszawska. Department of Microbioanalytics) ; Legin, Andrey (Sankt-Peterburgskiĭ gosudarstvennyĭ universitet. Institut khimii)
Electronic tongue technology based on arrays of cross-sensitive chemical sensors and chemometric data processing has attracted a lot of researchers’ attention through the last years. Several so far reported applications dealing with pharmaceutical related tasks employed different e-tongue systems to address different objectives. [...]
2015 - 10.1016/j.jpba.2015.05.026
Journal of pharmaceutical and biomedical analysis, Vol. 114 (Oct. 2015) , p. 321-329  

Articles : 17 registres trobats   1 - 10següent  anar al registre:
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