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Arnaldo César

As seen in: MDPI, Brasil 247
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Articles

Development of a screen-printed electrochemical immunosensor modified with gold nanoparticles for prostate-specific antigen (PSA) detection - Journal of Solid State Electrochemistry

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By De Candido, Thaís Cristina, Arnaldo César, da Silva
| link.springer.com
Abstract In this study, an electrochemical immunosensor was developed using as a bare electrode, a homemade polyethylene terephthalate (PET) substrate silkscreen-printed with graphite-based ink, carbon black, and nail polish. The electrode was modified with gold nanoparticles, antibodies, and bovine serum albumin (BSA) for the detection and quantification of the PSA biomarker in serum samples.
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Disposable Voltammetric Immunosensor for Determination and Quantification of Biomarker CA 15-3 in Biological Specimens

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By Arnaldo César Pereira, Lucas Franco Ferreira, Ana Elisa F, Arnaldo César
| MDPI
All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.
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Relevant Aspects in the Development of Electrochemical Aptasensors for the Determination of Antibiotics-A Review

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By Arnaldo César Pereira, da Silva, Daniela Nunes, Arnaldo César
| MDPI
All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.
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