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dc.contributor.author
Vorobioff, Juan  
dc.contributor.author
Rodriguez, Daniel Fabian  
dc.contributor.author
Boggio, Norberto Gabriel  
dc.contributor.author
Rinaldi, Carlos Alberto  
dc.date.available
2017-11-15T15:12:11Z  
dc.date.issued
2013-12  
dc.identifier.citation
Vorobioff, Juan; Rodriguez, Daniel Fabian; Boggio, Norberto Gabriel; Rinaldi, Carlos Alberto; Development of an electronic nose for determining the freshness of fish by the desorption constants of sensors; American Scientific Publishers; Sensor Letters; 11; 1-3; 12-2013; 2215-2217  
dc.identifier.issn
1546-198X  
dc.identifier.uri
http://hdl.handle.net/11336/28219  
dc.description.abstract
An electronic nose (NE) reduced in size, based on commercial sensors array with a particular thermally stabilized chamber and an advanced processing algorithm was developed. In this work using a heater system that controls the temperature of the sensors chamber, it was possible to study the desorption process on SnO2 sensor array. Data signal of sensors applying a two exponential decay functions were analyzed in order to determine the desorption constants. These constants were used to measure the fish freshness using the PCA algorithm. This is a first approach using this method that shows the ability of the EN to detect interruptions during the cold storage.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
American Scientific Publishers  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Electronic Nose  
dc.subject
Fish Freshness  
dc.subject
Pattern Recognition  
dc.subject.classification
Otras Ciencias Químicas  
dc.subject.classification
Ciencias Químicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Development of an electronic nose for determining the freshness of fish by the desorption constants of sensors  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2017-11-15T13:49:22Z  
dc.journal.volume
11  
dc.journal.number
1-3  
dc.journal.pagination
2215-2217  
dc.journal.pais
Estados Unidos  
dc.journal.ciudad
California  
dc.description.fil
Fil: Vorobioff, Juan. Comisión Nacional de Energía Atómica; Argentina  
dc.description.fil
Fil: Rodriguez, Daniel Fabian. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina. Comisión Nacional de Energía Atómica; Argentina  
dc.description.fil
Fil: Boggio, Norberto Gabriel. Comisión Nacional de Energía Atómica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina  
dc.description.fil
Fil: Rinaldi, Carlos Alberto. Comisión Nacional de Energía Atómica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de San Martín; Argentina  
dc.journal.title
Sensor Letters  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1166/sl.2013.3075  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.ingentaconnect.com/content/asp/senlet/2013/00000011/00000012/art00003