...) and their various concentrations. The primary goal is to determine the effect of these nanoparticles on the chemical and thermal stability of unsaturated polyester (UPE) resin doped with dimethyl-para-toluidine (DMPT) when exposed to high temperatures. Design/methodology/approach Silver nanoparticles were first...

...Ali Shams Nateri; Elham Hasanlou; Abbas Hajipour Purpose This paper aims to investigate using scanner-based adaptive neuro-fuzzy inference system (ANFIS), artificial neural networks (ANNs) and polynomial regression methods for prediction of silver nanoparticles (AgNPs) and dye concentrations...

... with overlapping spectra. Originality/value Ratio spectra derivative spectrophotometery is introduced as a new approach for achieving the higher accuracy of determination of dye concentration in bicomponent dye solutions. The developed strategy could be applied in color industries where fine resolution...