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Generalized regression neural network association with terahertz spectroscopy for quantitative analysis of benzoic acid additive in wheat flour
Investigations were initiated to develop terahertz (THz) techniques associated with machine learning methods of generalized regression neural network (GRNN) and back-propagation neural network (BPNN) to rapidly measure benzoic acid (BA) content in wheat flour. The absorption coefficient exhibited a...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6689620/ https://www.ncbi.nlm.nih.gov/pubmed/31417747 http://dx.doi.org/10.1098/rsos.190485 |