Search Results - "Damos, Flavio"

Development of a label-free immunosensor based on surface plasmon resonance technique for the detection of anti-Leishmania infantum antibodies in canine serum by Souto, Dênio E.P., Silva, Jussara V., Martins, Helen R., Reis, Alexandre B., Luz, Rita C.S., Kubota, Lauro T., Damos, Flávio S.

“…In this work, a surface plasmon resonance (SPR) immunosensor was developed using an 11-mercaptoundecanoic acid (11-MUA) modified gold SPR sensor chip for the…”
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Zero-Biased Photoelectrochemical Detection of Cardiac Biomarker Myoglobin Based on CdSeS/ZnS Quantum Dots and Barium Titanate Perovskite by Lima, Fernanda M. R., de Menezes, Alan S., Maciel, Adeilton P., Sinfrônio, Francisco S. M., Kubota, Lauro T., Damos, Flávio S., Luz, Rita C. S.

“…Cardiovascular diseases are considered one of the leading causes of premature mortality of patients worldwide. Therefore, rapid diagnosis of these diseases is…”
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Stabilizer-free preparation of titanium-based nanowires combined with copper for sensitive detection of 2,4,5-trihydroxybenzoic acid: application in edible oil samples by Pacheco, Jeovana C., Lima, Scarllett L., Liu, Liying, de Menezes, Alan S., Garcia, Marco A. S., Damos, Flávio S., Luz, Rita C. S.

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SPR analysis of the interaction between a recombinant protein of unknown function in Leishmania infantum immobilised on dendrimers and antibodies of the visceral leishmaniasis: A potential use in immunodiagnosis by Souto, Dênio E.P., Fonseca, Aliani M., Barragan, José T.C., Luz, Rita de C.S., Andrade, Hélida M., Damos, Flávio S., Kubota, Lauro T.

“…In this work, an SPR immunosensor was developed to elucidate the reaction kinetics between a protein of unknown function in Leishmania infantum (hypothetical…”
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Zero-Biased and Visible Light-Driven Immunosensing of Cardiac Troponin I Biomarker Based on a BiOI/S-g-C3N4/Bi-NaTaO3 Photoelectrochemical Platform by Caldas, Greicy Kelly, de Menezes, Alan, dos Santos, Clenilton, Pereira, Silma Regina, Luz, Rita de Cássia, Damos, Flávio

“…This work describes the development of a platform based on bismuth oxyiodide (BiOI), sulfur-doped graphitic carbon nitride (S-g-C3N4), and bismuth-doped sodium…”
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Immunodiagnostic of leprosy exploiting a photoelectrochemical platform based on a recombinant peptide mimetic of a Mycobacterium leprae antigen by Yotsumoto Neto, Sakae, Sousa Lima, Mayara Ingrid, Ferreira Pereira, Silma Regina, Goulart, Luiz Ricardo, de Cássia Silva Luz, Rita, Damos, Flavio Santos

“…The first serum diagnosis of leprosy based on the detection of antibodies of patients using a recombinant mimetic peptide (PGL1M3R) as recognition element and…”
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Light-Assisted Batch Injection Analysis of Glucose Exploiting a p-n-Homojunction Based on Cu2O by Cardoso, Elenilse, de Menezes, Alan, dos Santos, Clenilton, Luz, Rita de Cássia, Damos, Flávio

“…This work describes the development of a photoelectrochemical sensor for glucose quantification exploiting a light assisted-batch injection analysis (BIA)…”
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A Sensitive Sensor Based on CuTSPc and Reduced Graphene Oxide for Simultaneous Determination of the BHA and TBHQ Antioxidants in Biodiesel Samples by SousaCarvalho, Rita Maria, YotsumotoNeto, Sakae, CarvalhoSilva, Fernando, SantosDamos, Flavio, deCassiaSilvaLuz, Rita

“…A novel and sensitive electrochemical sensor was developed for the simultaneous determination of the butylated hydroxyanisole (BHA) and tert‐butylhydroquinone…”
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Simultaneous Determination of Caffeine, Ibuprofen, and Paracetamol by Flow-injection Analysis with Multiple-pulse Amperometric Detection on Boron-doped Diamond Electrode by Chaves, Sandro C., Aguiar, Priscila N. C., Torres, Lívia M. F. C., Gil, Eric S., Luz, Rita C. S., Damos, Flávio S., Munoz, Rodrigo A. A., Richter, Eduardo M., dos Santos, Wallans T. P.

“…This work presents a simple, fast and low‐cost method for the simultaneous determination of three drugs by flow‐injection analysis with multiple‐pulse…”
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Photoelectrochemical sensor for determination of naringin at low oxidation potential using a modified FTO electrode with cadmium sulfide and titanium dioxide sensitized with chloroprotoporphyrin IX iron(III) by Sousa, Camila S., Lima, Kayni C. M. S., Botelho, Chirlene N., Pereira, Neuma M., Fernandes, Ridvan N., Silva, Glaura G., Damos, Flavio S., Luz, Rita C. S.

“…Naringin is a flavanone that has been studied due to its important properties, such as anti-inflammatory, anti-oxidant, anti-microbial, anti-viral,…”
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Corrigendum to “Photoelectrochemical determination of tert-butylhydroquinone in edible oil samples employing CdSe/ZnS quantum dots and LiTCNE” [Food Chem. 227 (2017) 16–21] by Monteiro, Thatyara O., Tanaka, Auro A., Damos, Flavio S., Luz, Rita de Cássia S.

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A Simple Method for Determination of Chloroquine Based on Electrogenerated Chemiluminescence by Pacheco, Jeovana, Brito, Jhonathas, dos Santos, Clenilton, Bezerra, Cícero, Damos, Flavio, Luz, Rita

“…Chloroquine is a drug belonging to the aminoquinoline family that is widely used for treating diseases such as lupus, cancer, and malaria. In this sense, the…”
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Determination of Colchicine in Pharmaceutical Formulations and Urine by Multiple-Pulse Amperometric Detection in an FIA System Using Boron-Doped Diamond Electrode by Moreira, Débora, de Oliveira, Fernando, Pimentel, Dilton, Guedes, Tiago, Luz, Rita, Damos, Flávio, Pereira, Arnaldo, da Silva, Rodrigo, dos Santos, Wallans

“…This work presents a simple and fast method for colchicine (CO) determination in pharmaceutical formulations and urine by multiple pulse amperometry (MPA) with…”
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Applicability of a novel immunoassay based on surface plasmon resonance for the diagnosis of Chagas disease by Luz, João G.G., Souto, Dênio E.P., Machado-Assis, Girley F., de Lana, Marta, Luz, Rita C.S., Martins-Filho, Olindo A., Damos, Flávio S., Martins, Helen R.

“…We defined the methodological criteria for the interpretation of the results provided by a novel immunoassay based on surface plasmon resonance (SPR) to detect…”
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Determination of 3,4,5-Trihydroxybenzoic Acid Exploiting a Visible-Light-Driven Photoelectrochemical Platform: Application in Wine and Tea Samples by Lima, Kayni, Fernandes, Ridvan, dos Santos, Clenilton, Damos, Flavio, Luz, Rita de Cássia

“…The present work is based on the development and application of a photoelectrochemical method for the amperometric determination of 3,4,5-trihydroxybenzoic…”
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Evaluation of a photoelectrochemical platform based on strontium titanate, sulfur doped carbon nitride and palladium nanoparticles for detection of SARS-CoV-2 spike glycoprotein S1 by Botelho, Chirlene N., Falcão, Suringo S., Soares, Rossy-Eric P., Pereira, Silma R., de Menezes, Alan S., Kubota, Lauro T., Damos, Flavio S., Luz, Rita C.S.

“…This work aims to develop a photoelectrochemical (PEC) platform for detection of SARS-CoV-2 spike glyprotein S1. The PEC platform is based on the modification…”
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Electrochemical sensor for detection of imipramine antidepressant at low potential based on oxidized carbon nanotubes, ferrocenecarboxylic acid, and cyclodextrin: application in psychotropic drugs and urine samples by dos Santos Neto, Antônio Gomes, de Sousa, Camila Silva, da Silva Freires, André, Silva, Saimon Moraes, Zanin, Hudson, Damos, Flavio Santos, de Cássia Silva Luz, Rita

“…Imipramine (IMP), a tricyclic antidepressant drug, is commonly prescribed for treatment of psychiatric patients suffering from different forms of depression…”
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Amperometric Electrochemical Platform for Hydrazine Determination Exploiting Reduced Graphene Oxide, Co(Salophen) and DNA: Application in Pharmaceutical Formulations Samples by Freitas, Ludymila, Lima, Kayni, Silva, Saimon, Leite, Fernando, Fernandes, Ridvan, Santos, Wallans, Damos, Flavio, Luz, Rita

“…The present work presents the development of a sensitive and selective amperometric sensor for the determination of hydrazine (HZ) in pharmaceutical…”
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Determination of Thickness, Dielectric Constant of Thiol Films, and Kinetics of Adsorption Using Surface Plasmon Resonance by Damos, Flavio S, Luz, Rita C. S, Kubota, Lauro T

“…This paper describes the formation of a self-assembled monolayer of 11-mercaptoundecanoic acid (MUA) under different concentrations on a gold sensor disk,…”
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Lipoic acid as an efficient and versatile redox catalyst for the electroanalysis of N-acetylcysteine: effects of the electrode nature and insights into the catalytic mechanism by Santos, Ana Caroline F., Luz, Rita C. S., Damos, Flavio S., Santana, Antônio Euzébio Goulart, Pessoa, Danilo Galdino, Navarro, Marcelo, Goulart, Marilia O. F.

“…In this work, the boron-doped diamond electrode (BDDE) was used for the electrocatalytic oxidation of N -acetylcysteine (NAC), in the presence of lipoic acid…”
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