Identification of adulteration in ground roasted coffees using UV-Vis spectroscopy and SPA-LDA

LWT

Volumn 63, Issue 2, 2015, Pages 1037-1041

  de Carvalho Polari Souto, Urijatan Teixeira ^a   Barbosa, Mayara Ferreira ^a   Dantas, Hebertty Vieira ^a   de Pontes, Aline Santos ^a   Lyra, Wellington da Silva ^a   Diniz, Paulo Henrique Gonçalves Dias ^b   de Araújo, Mário César Ugulino ^a   da Silva, Edvan Cirino ^a  

^a FEDERAL UNIVERSITY OF PARAÍBA   (Brazil)

^b STATE UNIVERSITY OF PARAÍBA   (Brazil)

Author keywords

Adulteration; Ground roasted coffee; Linear Discriminant Analysis; Successive Projections Algorithm; UV Vis spectroscopy

Indexed keywords

DISCRIMINANT ANALYSIS; GENETIC ALGORITHMS; SPECTRUM ANALYSIS;

ADULTERATION; LINEAR DISCRIMINANT ANALYSIS; ROASTED COFFEE; SUCCESSIVE PROJECTIONS ALGORITHM; UV-VIS SPECTROSCOPY;

ULTRAVIOLET VISIBLE SPECTROSCOPY;

EID: 84930378582     PISSN: 00236438     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.lwt.2015.04.003     Document Type: Article

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