Document Detail


Using low frequency dielectric absorption to screen full intact wine bottles.
MedLine Citation:
PMID:  21839196     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
A ν<25MHz low frequency spectrometer capable of noninvasively and nondestructively screening the dielectric properties of full intact bottles of wine is described, and along with principal component analysis, used to screen rare wine. The sensitivity of this full bottle method to various ionic and molecular wine solutes was established by analyzing standard solutions. Application of the approach to a library of collectible wine and the identification of counterfeit wine are discussed.
Authors:
S J Harley; V Lim; M P Augustine
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Publication Detail:
Type:  Journal Article     Date:  2011-07-05
Journal Detail:
Title:  Analytica chimica acta     Volume:  702     ISSN:  1873-4324     ISO Abbreviation:  Anal. Chim. Acta     Publication Date:  2011 Sep 
Date Detail:
Created Date:  2011-08-15     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0370534     Medline TA:  Anal Chim Acta     Country:  Netherlands    
Other Details:
Languages:  eng     Pagination:  188-94     Citation Subset:  IM    
Copyright Information:
Copyright © 2011 Elsevier B.V. All rights reserved.
Affiliation:
Department of Chemistry, One Shields Avenue, University of California, Davis, CA 95616, United States.
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