Application of a Single-Type eNose to Discriminate the Brewed Aroma of One Caffeinated and Decaffeinated Encapsulated Espresso Coffee Type

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dc.contributor.authorPalacín Roca, Jordi
dc.contributor.authorRubies, Elena
dc.contributor.authorClotet Bellmunt, Eduard
dc.date.accessioned2022-12-09T11:56:57Z
dc.date.available2022-12-09T11:56:57Z
dc.date.issued2022
dc.description.abstractThis paper assesses a custom single-type electronic nose (eNose) applied to differentiate the complex aromas generated by the caffeinated and decaffeinated versions of one encapsulated espresso coffee mixture type. The eNose used is composed of 16 single-type (identical) metal–oxide semiconductor (MOX) gas sensors based on microelectromechanical system (MEMS). This eNose proposal takes advantage of the small but inherent sensing variability of MOX gas sensors in order to provide a multisensorial description of volatiles or aromas. Results have shown that the information provided with this eNose processed using LDA is able to successfully discriminate the complex aromas of one caffeinated and decaffeinated encapsulated espresso coffee type.ca_ES
dc.identifier.doihttps://doi.org/10.3390/chemosensors10100421
dc.identifier.idgrec032824
dc.identifier.issn2227-9040
dc.identifier.urihttp://hdl.handle.net/10459.1/84507
dc.language.isoengca_ES
dc.publisherMDPIca_ES
dc.relation.isformatofReproducció del document publicat a https://doi.org/10.3390/chemosensors10100421ca_ES
dc.relation.ispartofChemosensors, 2022, vol. 10, núm. 10, 421ca_ES
dc.rightscc-by (c) Jordi Palacín, Elena Rubies, Eduard Clotet, 2022ca_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessca_ES
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectElectronic noseca_ES
dc.subjecte-noseca_ES
dc.subjecteNoseca_ES
dc.subjectLDAca_ES
dc.subjectCoffee aromaca_ES
dc.subjectEspresso coffeeca_ES
dc.subjectCaffeinated and decaffeinated coffee discriminationca_ES
dc.titleApplication of a Single-Type eNose to Discriminate the Brewed Aroma of One Caffeinated and Decaffeinated Encapsulated Espresso Coffee Typeca_ES
dc.typeinfo:eu-repo/semantics/articleca_ES
dc.type.versioninfo:eu-repo/semantics/publishedVersionca_ES
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