dc.contributor.author | Mignani, Anna Grazia | |
dc.contributor.author | García Allende, Pilar Beatriz | |
dc.contributor.author | Ciaccheri, Leonardo | |
dc.contributor.author | Conde Portilla, Olga María | |
dc.contributor.author | Cimato, Antonio | |
dc.contributor.author | Attilio, Cristina | |
dc.contributor.author | Tura, Debora | |
dc.contributor.other | Universidad de Cantabria | es_ES |
dc.date.accessioned | 2013-06-17T08:14:08Z | |
dc.date.available | 2013-06-17T08:14:08Z | |
dc.date.issued | 2008-04-26 | |
dc.identifier.issn | 1996-756X | |
dc.identifier.issn | 0277-786X | |
dc.identifier.uri | http://hdl.handle.net/10902/2408 | |
dc.description.abstract | Italian extra virgin olive oils from four regions covering different latitudes of the country were considered. They were analyzed by means of absorption spectroscopy in the wide 200-2800 nm spectral range, and multivariate data processing was applied. These spectra were virtually a signature identification from which to extract information on the region of origin and on the most important quality indicators. A classification map was created which was able to group the 80 oils on the basis of their region of origin. Furthermore, a model for the prediction of quality parameters such as oleic acidity, peroxide number, K232, K270 and Delta K, was developed. | es_ES |
dc.format.extent | 6 p. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | SPIE Society of Photo-Optical Instrumentation Engineers | es_ES |
dc.rights | © 2008 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic electronic or print reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. | es_ES |
dc.source | Proceedings of SPIE, 2008, vol. 7003, 700326 | es_ES |
dc.source | Optical Sensors, Estrasburgo, 2008 | es_ES |
dc.subject.other | Extra virgin olive oils | es_ES |
dc.subject.other | UV-VIS-NIR absorption spectroscopy | es_ES |
dc.subject.other | Multivariate data processing | es_ES |
dc.subject.other | Quality parameters | es_ES |
dc.subject.other | Geographic authentication | es_ES |
dc.subject.other | Chemical composition | es_ES |
dc.title | Comparative analysis of quality parameters of Italian extra virgin olive oils according to their region of origin | es_ES |
dc.type | info:eu-repo/semantics/conferenceObject | es_ES |
dc.relation.publisherVersion | http://dx.doi.org/10.1117/12.785342 | es_ES |
dc.rights.accessRights | openAccess | es_ES |
dc.identifier.DOI | 10.1117/12.785342 | |
dc.type.version | publishedVersion | es_ES |