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A simple design for the validation of a FT-NIR screening method: Application to the detection of durum wheat pasta adulteration
(Elsevier, 2020-12-15)
The demand for the development of fast, easy-to-use and low-cost analytical methods for food adulteration analysis has being increasing in the last years. Although infrared spectroscopic techniques offer these advantages, ...
Detection of durum wheat pasta adulteration with common wheat by infrared spectroscopy and chemometrics: A case study
(Elsevier Science, 2020-04-09)
Fourier transform (FT) infrared spectroscopy, in combination with Partial-Least Squares Discriminant Analysis (PLS-DA) and Linear Discriminant Analysis (LDA), was used to discriminate commercial durum wheat pasta from Italy ...
Vibrational Spectroscopy Coupled to a Multivariate Analysis Tiered Approach for Argentinean Honey Provenance Confirmation
(MDPI, 2020-10)
In the present work, the provenance discrimination of Argentinian honeys was used as case study to compare the capabilities of three spectroscopic techniques as fast screening platforms for honey authentication purposes. ...
Synthesis of a smart conductive block copolymer responsive to heat and near infrared light
(MDPI AG, 2019-10)
A method for the synthesis of a linear block copolymer (PNIPAM-b-PANI), containing a thermoresponsive block (poly(N-isopropylacrylamide), PNIPAM) and a Near Infrared (NIR) light-absorbing block (polyaniline, PANI), is ...
Microplastics pollution in salt pans from the Maheshkhali Channel, Bangladesh
(Nature, 2021-11-30)
Microplastics (MP) were recognized as an emergent pollution problem due to their ubiquitous nature and bioaccumulative potential. Those present in salt for consumption could represent a human exposure route through dietary ...
Aplicaciones de técnicas espectroscópicas para el análisis de suelos
(Universidad Militar Nueva Granada, 2016)