Voltammetric determination of tartaric acid in wines by electrocatalytic oxidation on a cobalt(II)-phthalocyanine-modified electrode associated with multiway calibration
Lourenço, Anabel S., Nascimento, Raphael F., Silva, Amanda C., Ribeiro, Williame F., Araujo, Mario C.U., Oliveira, Severino C.B., Nascimento, Valberes B.
Published in Analytica chimica acta (30.05.2018)
Published in Analytica chimica acta (30.05.2018)
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Journal Article
Electrochemical Detection of Guanine‐methylation Using Glassy Carbon Electrode
Mendes, Carlos H. S., Montenegro, João G. S., Queiroz, Nathalia L., Moreira, Thayane C. S., Nascimento, Valberes B., Oliveira, Severino Carlos B.
Published in Electroanalysis (New York, N.Y.) (01.01.2020)
Published in Electroanalysis (New York, N.Y.) (01.01.2020)
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Journal Article
The Application of DNA-Biosensors and Differential Scanning Calorimetry to the Study of the DNA-Binding Agent Berenil
De Abreu, Fabiane C, De Paula, Francine S, Ferreira, Danielle C M, Nascimento, Valberes B, Lopes, Julio C D, Santos, Alexandre M C, Santoro, Marcelo M, Salas, Carlos E, Goulart, Marília O F
Published in Sensors (Basel, Switzerland) (03.03.2008)
Published in Sensors (Basel, Switzerland) (03.03.2008)
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Journal Article
Electrochemistry Study of Antineoplastic Raltitrexed Oxidation Mechanism and its Interaction with DNA
Queiroz, Nathalia L., Nascimento, Maysa L., Nascimento, José A. M., Nascimento, Valberes B., Oliveira, Severino Carlos B.
Published in Electroanalysis (New York, N.Y.) (01.06.2018)
Published in Electroanalysis (New York, N.Y.) (01.06.2018)
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Journal Article
Synthesis and characterization of fluorescent nitrobenzoyl polythiophenes
Coelho, Elaine C.S., Nascimento, Valberes B., Ribeiro, Adriana S., Navarro, Marcelo
Published in Electrochimica acta (01.10.2015)
Published in Electrochimica acta (01.10.2015)
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Journal Article
Electrochemical Oxidation Mechanism of Ethidium Bromide at a Glassy Carbon Electrode
Oliveira, Severino Carlos B., Nascimento, Valberes B.
Published in Electroanalysis (New York, N.Y.) (01.09.2013)
Published in Electroanalysis (New York, N.Y.) (01.09.2013)
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Journal Article
Adsorptive Stripping Voltammetric Determination of Trace Level Ricin in Castor Seeds Using a Boron‐doped Diamond Electrode
Ribeiro, Williame F., da Costa, Daniel J. E., Lourenço, Anabel S., de Medeiros, Everaldo P., Salazar‐Banda, Giancarlo R., do Nascimento, Valberes B., Araujo, Mario C. U.
Published in Electroanalysis (New York, N.Y.) (01.07.2017)
Published in Electroanalysis (New York, N.Y.) (01.07.2017)
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Journal Article
In-line electrochemical reagent generation coupled to a flow injection biamperometric system for the determination of sulfite in beverage samples
de Paula, Nattany T.G., Barbosa, Elaine M.O., da Silva, Paulo A.B., de Souza, Gustavo C.S., Nascimento, Valberes B., Lavorante, André F.
Published in Food chemistry (15.07.2016)
Published in Food chemistry (15.07.2016)
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Journal Article
Ferricyanide Confined in a Protonated Amine-Functionalized Silica Film on Gold: Application to Electrocatalytic Sensing of Nitrite Ions
Almeida Júnior, Pedro L., Mendes, Carlos H. S., Lima, Ingrid A. F. S., Belian, Mônica F., Oliveira, Severino C. B., Brett, Christopher M. A., Nascimento, Valberes B.
Published in Analytical letters (04.03.2018)
Published in Analytical letters (04.03.2018)
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Journal Article
Electrochemical study of ricin at glassy carbon electrode
Ribeiro, Williame F, da Costa, Daniel J. E, Loureno, Anabel S, Lopes, Ilanna C, de Medeiros, Everaldo P, Salazar-Banda, Giancarlo R, do Nascimento, Valberes B, de Arajo, Mrio C. U
Published in Analyst (London) (21.08.2013)
Published in Analyst (London) (21.08.2013)
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Journal Article
Automatic determination of chlorine without standard solutions using a biamperometric flow-batch analysis system
Nascimento, Valberes B., Selva, Thiago M.G., Coelho, Elaine C.S., Santos, Francyana P., Antônio, Jadielson L.S., Silva, José R., Gaião, Edvaldo N., Araújo, Mário C.U.
Published in Talanta (Oxford) (15.04.2010)
Published in Talanta (Oxford) (15.04.2010)
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Journal Article
A novel lariat-silacrown ether based in sol–gel process: synthesis, characterization and interaction study with the copper(II) ion
Campos, Rômulo A. L., Bezerra, Ana Gabriela S., Belian, Mônica F., Nascimento, Valberes B., Galembeck, André
Published in Journal of sol-gel science and technology (01.11.2012)
Published in Journal of sol-gel science and technology (01.11.2012)
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Journal Article
Flow injection determination of metronidazole through spectrophotometric measurement of the nitrite ion produced upon alkaline hydrolysis
Simões, Simone S., Medeiros, Everaldo P., Gaião, Edvaldo N., Lyra, Wellington S., Moreira, Pablo N. T., Araújo, Mario C. U., Silva, Edvan C., Nascimento, Valberes B.
Published in Journal of the Brazilian Chemical Society (01.06.2006)
Published in Journal of the Brazilian Chemical Society (01.06.2006)
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Journal Article