Ontology highlight
ABSTRACT:
SUBMITTER: Valdez LF
PROVIDER: S-EPMC5087530 | biostudies-literature | 2016 Oct
REPOSITORIES: biostudies-literature
Valdez Luis F LF Gutiérrez Juan Manuel JM
Sensors (Basel, Switzerland) 20161020 10
In this work, we will analyze the response of a Metal Oxide Gas Sensor (MOGS) array to a flow controlled stimulus generated in a pressure controlled canister produced by a homemade olfactometer to build an E-nose. The built E-nose is capable of chocolate identification between the 26 analyzed chocolate bar samples and four features recognition (chocolate type, extra ingredient, sweetener and expiration date status). The data analysis tools used were Principal Components Analysis (PCA) and Artifi ...[more]