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| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.contributor.author | MARGARIDO, A. | |
| dc.contributor.author | MANZINE, L. R. | |
| dc.contributor.author | ARAUJO-MOREIRA, F. M. | |
| dc.contributor.author | GONÇALVES, R. V. | |
| dc.contributor.author | HERRMANN JUNIOR, P. S. de P. | |
| dc.date.accessioned | 2021-09-18T02:20:27Z | - |
| dc.date.available | 2021-09-18T02:20:27Z | - |
| dc.date.created | 2021-09-17 | |
| dc.date.issued | 2021 | |
| dc.identifier.citation | Engineering Proceedings, v. 6, n. 75 2021. | |
| dc.identifier.issn | 2359-1757 | |
| dc.identifier.uri | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1134534 | - |
| dc.description | This paper describes the development of a biosensor designed for the enzymatic detection of short-chain alcohols. The biorecognition element, alcohol dehydrogenase, was immobilized on selfassembled monolayers deposited on top of silicon nitride microcantilevers. The self-assembly process was performed by surface activation using 3-aminopropyltriethoxysilane, followed by glutaraldehyde and biomolecule binding. X-ray photoelectron spectroscopy and atomic force microscopy were used. The biosensor showed a lower response time and sensibility from 0.03 to 1.2 mL/L. Its selectivity was analyzed through exposure to pure and mixed volatile solvents. Sensor sensibility was higher in the presence of short-chain alcohols and practically null involving other polar or nonpolar solvents. | eng |
| dc.language.iso | eng | |
| dc.rights | openAccess | eng |
| dc.subject | Biosensor | |
| dc.subject | Microcantilever | |
| dc.subject | Biorecognition element | |
| dc.title | Development of an enzyme-coated microcantilever-based biosensor for specific detection of short-chain alcohols. | |
| dc.type | Artigo de periódico | |
| dc.description.notes | Presented at the 8th International Symposium on Sensor Science. | |
| dc.format.extent2 | 1 - 5 | |
| riaa.ainfo.id | 1134534 | |
| riaa.ainfo.lastupdate | 2021-09-17 | |
| dc.identifier.doi | https://doi.org/10.3390/I3S2021Dresden-10175 | |
| dc.contributor.institution | PAULO SERGIO DE P HERRMANN JUNIOR, CNPDIA. | |
| Aparece en las colecciones: | Artigo em periódico indexado (CNPDIA)  | |
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| Fichero | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| P-Development-of-an-Enzyme-Coated-Microcantilever-Based-....pdf | 590.03 kB | Adobe PDF |  Visualizar/Abrir |
