Classification of polyethylene cling films by attenuated total reflectance-Fourier transform infrared spectroscopy and chemometrics
| العنوان: | Classification of polyethylene cling films by attenuated total reflectance-Fourier transform infrared spectroscopy and chemometrics |
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| المؤلفون: | Simon W. Lewis, Wilhelm van Bronswijk, Benjamin A. Burrows, Christopher J. Telford, Georgina Sauzier, Mark Maric, Max M. Houck |
| المصدر: | Analytical Methods. 9:192-197 |
| بيانات النشر: | Royal Society of Chemistry (RSC), 2017. |
| سنة النشر: | 2017 |
| مصطلحات موضوعية: | Chemistry, business.industry, General Chemical Engineering, 010401 analytical chemistry, General Engineering, Analytical chemistry, Infrared spectroscopy, Pattern recognition, 02 engineering and technology, Polyethylene, 021001 nanoscience & nanotechnology, Linear discriminant analysis, 01 natural sciences, 0104 chemical sciences, Analytical Chemistry, Chemometrics, chemistry.chemical_compound, Attenuated total reflection, Principal component analysis, Artificial intelligence, Fourier transform infrared spectroscopy, 0210 nano-technology, business |
| الوصف: | Attenuated total reflectance-Fourier transform infrared spectroscopy (ATR-FTIR) was utilised to analyse nine differently branded cling films. Principal component analysis (PCA) was used to assess the intra-sample variability, i.e. the variation within individual cling film rolls; as well as the inter-sample variability, which explores the variability between different rolls of cling film. Linear discriminant analysis (LDA) was then employed to develop a predictive classification model which gave 100% correct differentiation between three brand groupings of cling film, and accurately classified all of the validation samples obtained from different rolls from the same manufacturers. |
| تدمد: | 1759-9679 1759-9660 |
| DOI: | 10.1039/c6ay02960d |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::a02c5c2149c5b812d870f36394b42313 https://doi.org/10.1039/c6ay02960d |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi...........a02c5c2149c5b812d870f36394b42313 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 17599679 17599660 |
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| DOI: | 10.1039/c6ay02960d |