Výsledky vyhledávání - "Luz,Rita de Cássia S."

Determination of 3,4,5-Trihydroxybenzoic Acid Exploiting a Visible-Light-Driven Photoelectrochemical Platform: Application in Wine and Tea Samples

Autor: Lima, Kayni C. M. S., Fernandes, Ridvan N., Santos, Clenilton C. dos, Damos, Flavio S., Luz, Rita de Cássia S.

Publikováno v: Journal of the Brazilian Chemical Society v.33 n.5 2022
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society, Volume: 33, Issue: 5, Pages: 413-424, Published: 02 MAY 2022

The present work is based on the development and application of a photoelectrochemical method for the amperometric determination of 3,4,5-trihydroxybenzoic acid in different samples. The method is based on the use of a photoelectrochemical platform b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1ce087536faa362be090708728739f3b
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532022000500413

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Light-Assisted Batch Injection Analysis of Glucose Exploiting a p-n-Homojunction Based on Cu2O

Autor: Cardoso, Elenilse R., Menezes, Alan S. de, Santos, Clenilton C. dos, Luz, Rita de Cássia S., Damos, Flávio S.

Publikováno v: Journal of the Brazilian Chemical Society v.33 n.1 2022
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society, Volume: 33, Issue: 1, Pages: 28-36, Published: 10 JAN 2022

This work describes the development of a photoelectrochemical sensor for glucose quantification exploiting a light assisted-batch injection analysis (BIA) cell. A light-emitting diode (LED) lamp was employed to control the incidence of light on the p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1b5613760820924bab21a9a3c2184001
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532022000100028

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Photoelectroanalytical Detection of Adrenaline Based on DNA and TiO 2 Nanoparticles Sensitized with Bis(ethylenedithio)tetrathiafulvalene Exploiting LED Light

Autor: Santos,Thiago Augusto D., Yotsumoto Neto,Sakae, Macena,Cleidivan S., Luz,Rita de Cássia S., Damos,Flávio S.

Publikováno v: Journal of the Brazilian Chemical Society, Volume: 28, Issue: 9, Pages: 1752-1759, Published: SEP 2017
Journal of the Brazilian Chemical Society v.28 n.9 2017
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ

In this study, a photoelectroanalytical sensor for determination of adrenaline based on deoxyribonucleic acid (DNA) and anatase titanium dioxide (TiO2) nanoparticles sensitized with bis(ethylenedithio)tetrathiafulvalene (BEDT-TTF) was developed, whic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7588a32de36af9a401ea394111204231
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532017000901752&lng=en&tlng=en

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Improved NADH Electroanalysis on Nickel(II) Phthalocyanine Tetrasulfonic Acid/Calf Thymus Deoxyribonucleic Acid/Reduced Graphene Oxide Composite

Autor: Ribeiro,Izabela Aparecida L., Yotsumoto-Neto,Sakae, Santos,Wallans T. P. dos, Fernandes,Ridvan N., Goulart,Marilia O. F., Damos,Flavio S., Luz,Rita de Cássia S.

Publikováno v: Journal of the Brazilian Chemical Society, Volume: 28, Issue: 9, Pages: 1768-1778, Published: SEP 2017
Journal of the Brazilian Chemical Society v.28 n.9 2017
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ

This work describes the electrochemical performance of a novel composite based on nickel tetrasulfonated phthalocyanine (NiTsPc), deoxyribonucleic acid from calf thymus (CT-DNA) and reduced graphene oxide (rGO) for the electroanalysis of reduced β-n

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::5a7cb35f412ccb6dfd783532c086bbf5
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532017000901768&lng=en&tlng=en

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