Výsledky vyhledávání - "Camila Farinha Valezi"

Akademický článek

Oxidação do Ciclopirox em Eletrodo de Diamante: Estudo do Comportamento Voltamétrico e Determinação Eletroanalítica

Autor: Michely Cristina Gardenal Santos, Camila Farinha Valezi, Jessica Scremin, Elen Romão Sartori

Publikováno v: Orbital: The Electronic Journal of Chemistry, Vol 6, Iss 3, Pp 147-155 (2014)

In this work was developed a simple and sensitive method for the analytical determination of ciclopirox in pharmaceutical formulations using the square-wave voltammetry (SWV) and a cathodically pretreated boron-doped diamond electrode (BDDE). The BDD

Externí odkaz: https://doaj.org/article/62477608d0064bf684663814bb98cc9b

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Akademický článek

A simple square-wave voltammetric method for the determination of scopolamine in pharmaceuticals using a boron-doped diamond electrode

Autor: Simone Birkheur Santos, Camila Farinha Valezi, Jessica Scremin, Carlos Alberto Rossi Salamanca-Neto, Luiz Henrique Dall'Antonia, Elen Romão Sartori

Publikováno v: Química Nova, Vol 37, Iss 10, Pp 1579-1583 (2014)

A simple procedure is described for the determination of scopolamine by square-wave voltammetry using a cathodically pretreated boron-doped diamond electrode. Cyclic voltammetry studies indicate that the oxidation of scopolamine is irreversible at a

Externí odkaz: https://doaj.org/article/4f433da2826b4527b0ea9a1e5cc69cec

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Layering of a film of carboxymethyl-botryosphaeran onto carbon black as a novel sensitive electrochemical platform on glassy carbon electrodes for the improvement in the simultaneous determination of phenolic compounds

Autor: Tatiane Mazziero, Robert F.H. Dekker, Camila Farinha Valezi, Aneli M. Barbosa-Dekker, Ana Paula Pires Eisele, Elen Romão Sartori

Publikováno v: Sensors and Actuators B: Chemical. 287:18-26

In this work, a modification of a glassy carbon electrode (GCE) is presented for the first time using the polysaccharide carboxymethyl-botryosphaeran (CMB) and nanostructured carbon black (CB). The combination of the carbohydrate biopolymer and the c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7ffea7227c79cb124293066b5ae5dd59
https://doi.org/10.1016/j.snb.2019.02.004

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Exploring the exocellular fungal biopolymer botryosphaeran for laccase-biosensor architecture and application to determine dopamine and spironolactone

Autor: Gabriel Junquetti Mattos, João H. Coelho, Ana Paula Pires Eisele, Aneli M. Barbosa-Dekker, Elen Romão Sartori, Camila Farinha Valezi, Robert F.H. Dekker, Jéseka G. Schirmann

Publikováno v: Talanta. 204

Laccase was immobilized on a glassy carbon electrode layered with multi-walled carbon nanotubes using a film of botryosphaeran, a fungal (1 → 3)(1 → 6)-β-D-glucan. This novel biosensing platform was characterized by electrochemical impedance spe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86eb00c00f4fc23fbe6444850d23978d
https://pubmed.ncbi.nlm.nih.gov/31357322

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Exploiting the high oxidation potential of carisoprodol on a boron-doped diamond electrode: an improved method for its simultaneous determination with acetaminophen and caffeine

Autor: Elen Romão Sartori, Ana Paula Pires Eisele, Camila Farinha Valezi

Publikováno v: The Analyst. 142:3514-3521

A boron-doped diamond electrode (BDDE) was employed for the first time in the development of a voltammetric method for the simultaneous determination of acetaminophen (ACT), caffeine (CAF) and carisoprodol (CAR). CAR presents a high oxidation potenti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb6d8351828f65a6f9eeb2ab6660557a
https://doi.org/10.1039/c7an01074e

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Determinação voltamétrica de Lisinopril com suas associações hidroclorotiazida ou anlodipino em formulações farmacêuticas empregando um eletrodo de pasta de carbono

Autor: Camila Farinha Valezi

Publikováno v: Biblioteca Digital de Teses e Dissertações da UEL
Universidade Estadual de Londrina (UEL)
instacron:UEL

Lisinopril (LNP) é o inibidor da enzima conversora da angiotensina, a hidroclorotiazida (HCTZ) é um diurético e o anlodipino (AML) um bloqueador dos canais de cálcio, e esses fármacos são encontrados em doses combinadas para o tratamento da hip

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::dab1f890a3f551dc443ead54dca3e164
http://www.bibliotecadigital.uel.br/document/?code=vtls000217686

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An improved method for simultaneous square-wave voltammetric determination of amlodipine and enalapril at multi-walled carbon nanotubes paste electrode based on effect of cationic surfactant

Autor: Elen Romão Sartori, Camila Farinha Valezi, Guilherme Roberto Mansano, César Ricardo Teixeira Tarley, Eduardo Henrique Duarte, Luiz Henrique Dall'Antonia

Publikováno v: Sensors and Actuators B: Chemical. 205:234-243

A reproducible and sensitive analytical procedure has been developed for the simultaneous determination of amlodipine (AML) and enalapril (ENP) by square-wave voltammetry using a multi-walled carbon nanotubes paste electrode in the presence of cation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ae2a7eefa713d57c9134bfd9736596e8
https://doi.org/10.1016/j.snb.2014.08.078

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A simple square-wave voltammetric method for the determination of scopolamine in pharmaceuticals using a boron-doped diamond electrode

Autor: Jessica Scremin, Simone Birkheur Santos, Luiz Henrique Dall'Antonia, Carlos Alberto Rossi Salamanca-Neto, Elen Romão Sartori, Camila Farinha Valezi

Publikováno v: Química Nova, Vol 37, Iss 10, Pp 1579-1583 (2014)
Química Nova, Volume: 37, Issue: 10, Pages: 1579-1583, Published: 2014
Química Nova v.37 n.10 2014
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1e695c06e72318b25d4dc5bb672a0f1
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422014001000001&lng=en&tlng=en

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