Reference : Applying the electronic nose in the environment : requirements for the instrument

	Document type :	Scientific congresses and symposiums : Unpublished conference
	Discipline(s) :	Life sciences : Environmental sciences & ecology
	To cite this reference:	http://hdl.handle.net/2268/14003

Title :	Applying the electronic nose in the environment : requirements for the instrument
Language :	English
Author, co-author :	Nicolas, Jacques [Université de Liège - ULg > Département des sciences et gestion de l'environnement > Surveillance de l'environnement >]
	Romain, Anne-Claude [Université de Liège - ULg > Département des sciences et gestion de l'environnement > Département des sciences et gestion de l'environnement >]
	Delva, Julien [> >]
Publication date :	1-Jun-2006
Page number :	33
On invitation :	Yes
Audience :	International
Event name :	Gospel associates Showcase and workshop
Event date :	13-14 June 2006
Event organizer :	Gospel
Event place (city) :	Tuebingen
Event country :	Germany
Keywords :	[en] electronic nose ; sensor selection ; multivariate analysis
Abstract :	[en] Applying the electronic nose to monitor environmental odours is not straightforward. The instrument must be adapted to the final objectives. It has to pass different steps : suitable sensor selection, right choice of the target when supervised methods are used for data processing, choosing an odour-related dependant variable when using regressions, coping with the variability of environmental odour, taking the sensor drift into account, working only in concentrations above the limit of detection of the sensors, working with a mobile instrument in the field and coping with the ambient parameters.
Research units :	ULg-Arlon Campus Environnement
Target :	Researchers ; Professionals ; Students
Permalink :	http://hdl.handle.net/2268/14003

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