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Issue 32, 2019
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Multidimensional scaling assisted Fourier-transform infrared spectroscopic analysis of fruit wine samples: introducing a novel analytical approach

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Abstract

In the present work, a novel analytical procedure is introduced by combining the multidimensional scaling (MDS) with Fourier transform infrared (FTIR) spectroscopy. MDS analyses are based on distance matrices and hence might serve as a useful and efficient tool to capture subtle spectral compositional differences for classification of the samples. The utility of the proposed analytical procedure is demonstrated by analyzing a collection of seventy-nine fruit wine samples. The obtained classification results were found to correlate well with the differences in their FTIR spectral profiles. In summary, the present work shows that MDS-assisted FTIR spectroscopic analysis can serve as a simple and cost-effective analytical tool to achieve a swift analysis of beverages such as fruit wines.

Graphical abstract: Multidimensional scaling assisted Fourier-transform infrared spectroscopic analysis of fruit wine samples: introducing a novel analytical approach

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Publication details

The article was received on 05 Jul 2019, accepted on 24 Jul 2019 and first published on 25 Jul 2019


Article type: Paper
DOI: 10.1039/C9AY01425J
Anal. Methods, 2019,11, 4106-4115

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    Multidimensional scaling assisted Fourier-transform infrared spectroscopic analysis of fruit wine samples: introducing a novel analytical approach

    K. Kumar, A. Giehl, R. Schweiggert and C. Patz, Anal. Methods, 2019, 11, 4106
    DOI: 10.1039/C9AY01425J

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