Qualitative analysis of green coffee by infrared spectrometry

M. Suchánek; H. Filipová; K. Volka; I. Delgadillo; A. N. Davies

doi:10.1007/s0021663540327

Qualitative analysis of green coffee by infrared spectrometry

M. Suchánek^*, H. Filipová, K. Volka, I. Delgadillo, A. N. Davies

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

25 Citations (Scopus)

Abstract

Principal component analysis and linear discriminant analysis (LDA) were applied to the mid-infrared spectra for the qualitative analysis of the variety of green coffee (Arabica and Robusta). It is shown that the KBr pellet technique in combination with the LDA method can successfully be used for the identification of sample origin.

Original language	English
Pages (from-to)	327-332
Number of pages	6
Journal	Fresenius' Journal of Analytical Chemistry
Volume	354
Issue number	3
DOIs	https://doi.org/10.1007/s0021663540327
Publication status	Published - 1 Feb 1996
Externally published	Yes

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@article{b47eef11b00a4ce18543a6e041d6b277,

title = "Qualitative analysis of green coffee by infrared spectrometry",

abstract = "Principal component analysis and linear discriminant analysis (LDA) were applied to the mid-infrared spectra for the qualitative analysis of the variety of green coffee (Arabica and Robusta). It is shown that the KBr pellet technique in combination with the LDA method can successfully be used for the identification of sample origin.",

author = "M. Such{\'a}nek and H. Filipov{\'a} and K. Volka and I. Delgadillo and Davies, {A. N.}",

year = "1996",

month = feb,

day = "1",

doi = "10.1007/s0021663540327",

language = "English",

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pages = "327--332",

journal = "Fresenius' Journal of Analytical Chemistry",

issn = "0937-0633",

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TY - JOUR

T1 - Qualitative analysis of green coffee by infrared spectrometry

AU - Suchánek, M.

AU - Filipová, H.

AU - Volka, K.

AU - Delgadillo, I.

AU - Davies, A. N.

PY - 1996/2/1

Y1 - 1996/2/1

N2 - Principal component analysis and linear discriminant analysis (LDA) were applied to the mid-infrared spectra for the qualitative analysis of the variety of green coffee (Arabica and Robusta). It is shown that the KBr pellet technique in combination with the LDA method can successfully be used for the identification of sample origin.

AB - Principal component analysis and linear discriminant analysis (LDA) were applied to the mid-infrared spectra for the qualitative analysis of the variety of green coffee (Arabica and Robusta). It is shown that the KBr pellet technique in combination with the LDA method can successfully be used for the identification of sample origin.

U2 - 10.1007/s0021663540327

DO - 10.1007/s0021663540327

M3 - Article

AN - SCOPUS:0030352198

SN - 0937-0633

VL - 354

SP - 327

EP - 332

JO - Fresenius' Journal of Analytical Chemistry

JF - Fresenius' Journal of Analytical Chemistry

IS - 3

ER -

Qualitative analysis of green coffee by infrared spectrometry

Abstract

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