Publications by authors named "Allison Goncalves Silva"
Chemometric tools in the optimization of a microwave-assisted digestion procedure for guarana-based drink samples and data analysis from elemental, caffeine, and epicatechin contents.
Vinnícius Henrique Cerqueira da Silva André Luiz Sampaio da Silva Junior Ivon Pinheiro Lôbo Erik Galvao Paranhos da Silva Marcos Almeida Bezerra Allison Gonçalves Silva Luciano da Silva Lima
Food Chem
December 2021
In this work, a method was developed for the determination of Na, K, Ca, Mg, P, S, Fe, Zn, Mn, and Cu by ICP OES and caffeine and epicatechin by HPLC-DAD in industrialized guarana-based beverages. The acid digestion in microwave oven was optimized by constrained mixture design. The optimum volumes found for the reagents were 2.
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