Rafael de Queiroz Ferreira

Evaluation and determination of chloride in crude oil based on the counterions Na, Ca, Mg, Sr and Fe, quantified via ICP-OES in the crude oil aqueous extract

Murilo de Oliveira Souza, Maria Aparecida Ribeiro, Maria Tereza Weitzel Dias Carneiro et al. · Fuel · 2015 · 68 citations

Electrochemical quantification of the structure/antioxidant activity relationship of flavonoids

Rafael de Queiroz Ferreira, Sandro J. Greco, Maicon Delarmelina et al. · Electrochimica Acta · 2015 · 63 citations

Biochemistry, Medicine, Bioanalysis +6

Electrochemical study of the increased antioxidant capacity of flavonoids through complexation with iron(II) ions

Demóstenes Amorim Porfírio, Rafael de Queiroz Ferreira, Andréa R. Malagutti et al. · Electrochimica Acta · 2014 · 44 citations

Electrochemical Study, Biochemistry, Natural Sciences +7

Electrochemical Determination of the Antioxidant Capacity: The Ceric Reducing/Antioxidant Capacity (CRAC) Assay

Rafael de Queiroz Ferreira, Luís Alberto Avaca · Electroanalysis · 2008 · 43 citations

Engineering, Lipid Peroxidation, Chemistry +19

Portable electronic tongue based on screen-printed electrodes coupled with chemometrics for rapid differentiation of Brazilian lager beer

Yhan S. Mutz, Denes Kaic Alves do Rosário, Luiz Silva et al. · Food Control · 2021 · 28 citations

Rapid Differentiation, Portable Electronic Tongue, Engineering +4