Antioxidant Capacity and Total Phenol Content in Hop and Malt Commercial Samples
Oliveira Neto, Jerônimo Raimundo, Lopes de Macêdo, Isaac Yves, Lopes de Oliveira, Naiara Raica, de Queiroz Ferreira, Rafael, de Souza Gil, Eric
Published in Electroanalysis (New York, N.Y.) (01.12.2017)
Published in Electroanalysis (New York, N.Y.) (01.12.2017)
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Journal Article
Development of a portable electroanalytical methodology for determination of sulfite in wine using screen-printed carbon electrodes modified with carbon nanotubes
Lozer, Tais Cazzotti, Prezilius, Ana Carolina Miranda, Fernandes Souza dos Santos, Gabriel, de França Schaffel, Izabela, Rosa, Thalles Ramon, de Queiroz Ferreira, Rafael
Published in Journal of food composition and analysis (01.03.2023)
Published in Journal of food composition and analysis (01.03.2023)
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Journal Article
Simple and selective screening method for the synthetic cathinone MDPT in forensic samples using carbon nanofiber screen-printed electrodes
Lima, Camila Diana, Magalhães de Almeida Melo, Larissa, Arantes, Luciano Chaves, Conceição, Nathália dos Santos, de França Schaffel, Izabela, Machado, Lara Lima, de Queiroz Ferreira, Rafael, Pio dos Santos, Wallans Torres
Published in Talanta (Oxford) (01.03.2024)
Published in Talanta (Oxford) (01.03.2024)
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Development of an electroanalytical methodology for the identification and quantification of cocaine in samples seized using a carbon paste electrode modified with multi-walled carbon nanotubes
dos Santos Conceição, Nathália, Fernandes Souza dos Santos, Gabriel, Guilherme Aquino Rodrigues, José, de Barros Gomes Junior, Sidnei, Romão, Wanderson, de Queiroz Ferreira, Rafael
Published in Microchemical journal (01.06.2024)
Published in Microchemical journal (01.06.2024)
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Journal Article
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
de Oliveira Souza, Murilo, Ribeiro, Maria Aparecida, Carneiro, Maria Tereza Weitzel Dias, Athayde, Geisamanda Pedrini Brandão, de Castro, Eustáquio Vinícius Ribeiro, da Silva, Francisco Luan Fonseca, Matos, Wladiana Oliveira, de Queiroz Ferreira, Rafael
Published in Fuel (Guildford) (15.08.2015)
Published in Fuel (Guildford) (15.08.2015)
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Synthetic Naphthoquinone Derivatives as Anticancer Agents in Ovarian Cancer: Cytotoxicity Assay and Investigation of Possible Biological Mechanisms Action
Daltoé, Renata Dalmaschio, Rangel, Leticia Batista Azevedo, Delarmelina, Maicon, Madeira, Klesia Pirola, Porto, Marcella Leite, Meirelles, Silvana Santos, Santos Guimarães, Isabella, Filho, Éclair Venturini, Pereira, Alan Reinke, Queiroz Ferreira, Rafael, Santos, Gabriel Fernandes Souza, França Schaffel, Izabela, Mesquita Carneiro, José Walkimar, Silva, Artur M. S., Greco, Sandro José
Published in Chemistry & biodiversity (01.02.2023)
Published in Chemistry & biodiversity (01.02.2023)
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Journal Article
Gold particle-modified glassy carbon electrode: an advanced electrochemical sensor for dipyrone monitoring
Rodrigues, José Guilherme Aquino, Paiva, Victor Magno, dos Santos, Gabriel Fernandes Souza, Ferreira, Rafael de Queiroz, Fonseca, Yordy Enrique Licea, Ribeiro, Emerson Schwingel, D’Elia, Eliane
Published in Next materials (01.01.2024)
Published in Next materials (01.01.2024)
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Journal Article
Development and application of a labmade apparatus using open-source “arduino” hardware for the electrochemical pretreatment of boron-doped diamond electrodes
Rosa, Thalles Ramon, Betim, Fernando Silva, Ferreira, Rafael de Queiroz
Published in Electrochimica acta (20.03.2017)
Published in Electrochimica acta (20.03.2017)
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Journal Article
Manufacturing of a 3D-printed electrode cost-effective based on carbon black and polylactic acid for detection of flunixin anti-inflammatory
Silva, Francisco Walison Lima, Rodrigues, José Guilherme Aquino, Ferreira, Rafael de Queiroz, Freitas, Jair Carlos Checon de, Santelli, Ricardo Erthal, Cincotto, Fernando Henrique
Published in Electrochimica acta (10.12.2024)
Published in Electrochimica acta (10.12.2024)
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Journal Article
Electrochemical study of the increased antioxidant capacity of flavonoids through complexation with iron(II) ions
Porfírio, Demóstenes Amorim, Ferreira, Rafael de Queiroz, Malagutti, Andréa Renata, Valle, Eliana Maíra Agostini
Published in Electrochimica acta (20.09.2014)
Published in Electrochimica acta (20.09.2014)
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