Electronic nose and electronic tongue integration for improved classification of clinical and food samples

Corrado Di Natale, Roberto Paolesse, Antonella Macagnano, Alessandro Mantini, Arnaldo D'Amico, Andrei Legin, Larisa Lvova, Alisa Rudnitskaya, Yuri Vlasov

Risultato della ricerca: Contributo in rivistaArticolo in rivistapeer review

Abstract

A combined approach based on a multisensor system, to get chemical information from liquid samples through the analysis of the solution and its head space is illustrated and commented. Sensors operating in liquid electronic tongue. and in the head space electronic nose. are based on the same sensitive materials: the metalloporphyrins. This gives the opportunity of a certain uniformity of interaction putting in evidence the differences between the solution and its related volatile part. The combined system has been tested in two different experiments in the fields of clinical and food analysis, respectively. Results have shown a net increase of information when the combined systems are used. The sensor fusion procedure has been optimised in order to achieve the best results.
Lingua originaleEnglish
pagine (da-a)15-21
Numero di pagine7
RivistaSENSORS AND ACTUATORS. B, CHEMICAL
Volume64
DOI
Stato di pubblicazionePubblicato - 2000
Pubblicato esternamente

Keywords

  • Electronic Nose

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