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Volume 26 - ICOP & ICPET 2020                   ICOP & ICPET _ INPC _ ICOFS 2020, 26 - ICOP & ICPET 2020: 521-524 | Back to browse issues page

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Mashhadi A, Bavali A, Hashemi M, Mokhtari Kheyrabadi F. Measurement of hydroxymethyl furfural (HMF) by quantitative analysis of laser induced fluorescence spectra to detect freshness of honey. ICOP & ICPET _ INPC _ ICOFS 2020; 26 :521-524
URL: http://opsi.ir/article-1-2108-en.html
1- Department of Electrical Engineering and Physics, Amirkabir University of Technology (AUT), Tehran
Abstract:   (1424 Views)
In this research, the effect of increasing the amount of Hydroxymethylfurfural (HMF) over time in fresh unifloral honey on the laser induced fluorescence (LIF) spectra has been investigated. In the proposed method a quantitative factor is introduced to discriminate LIF spectra of fresh and one-year-old unifloral honey which accurately measures the concentration of hydroxymethyl furfural content. The experimental results reveal that with this fast, accurate, non-destructive and low-cost approach we can distinguish fresh unifloral honeys of different botanical origin from their one-year sample.
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Type of Study: Research | Subject: Special

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