Identifying major contributing sources to odour annoyance using a non-specific gas sensor array Sohn, J.H. en_US Pioggia, G. en_US Craig, I.P. en_US Stuetz, Richard M. en_US Atzeni, M.G. en_US 2021-11-25T13:47:52Z 2021-11-25T13:47:52Z 2009 en_US
dc.description.abstract Identification of major contributors to odour annoyance in areas with multiple emission sources is necessary to address and resolve odour disputes. In an effort to develop an appropriate tool for this task, odour samples were collected on-site at a piggery and an abattoir (the major odour sources in the area) and at surrounding off-site areas, then analysed using a commercial non-specific chemical sensor array to develop an odour fingerprint database. The developed odour fingerprint database was analysed using two pattern recognition algorithms including a partial least squares-discriminant analysis (PLS-DA) and a Kohonen self-organising map (KSOM). The KSOM model could identify odour samples sourced from the piggery shed 15, piggery pond 8, piggery pond 9, abattoir, motel and others with mean percentage values of 77.5, 65.0, 90.2, 75.7, 44.8 and 64.6%, respectively. en_US
dc.language English
dc.language.iso EN en_US
dc.rights CC BY-NC-ND 3.0 en_US
dc.rights.uri en_US
dc.source Legacy MARC en_US
dc.title Identifying major contributing sources to odour annoyance using a non-specific gas sensor array en_US
dc.type Journal Article en
dcterms.accessRights metadata only access
dspace.entity.type Publication en_US
unsw.identifier.doiPublisher en_US
unsw.relation.faculty Engineering
unsw.relation.ispartofissue 3 en_US
unsw.relation.ispartofjournal Biosystems Engineering en_US
unsw.relation.ispartofpagefrompageto 305-312 en_US
unsw.relation.ispartofvolume 102 en_US
unsw.relation.originalPublicationAffiliation Sohn, J.H. en_US
unsw.relation.originalPublicationAffiliation Pioggia, G. en_US
unsw.relation.originalPublicationAffiliation Craig, I.P. en_US
unsw.relation.originalPublicationAffiliation Stuetz, Richard M., Faculty of Engineering, UNSW en_US
unsw.relation.originalPublicationAffiliation Atzeni, M.G. en_US
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