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Electrochemical sensor for ranitidine determination based on carbon paste electrode modified with oxovanadium (IV) salen complex
(2013-10-01)
The preparation and electrochemical characterization of a carbon paste electrode modified with the N,N-ethylene-bis(salicyllideneiminato)oxovanadium (IV) complex ([VO(salen)]) as well as its application for ranitidine ...
Electrochemical sensor for ranitidine determination based on carbon paste electrode modified with oxovanadium (IV) salen complex
(2013-10-01)
The preparation and electrochemical characterization of a carbon paste electrode modified with the N,N-ethylene-bis(salicyllideneiminato)oxovanadium (IV) complex ([VO(salen)]) as well as its application for ranitidine ...
Estudo eletroquímico da calcopirita em solução salina ácida utilizada em biolixiviaçãoElectrochemical study of chalcopyrite in salt acid solution used in bioleaching
(Universidade Estadual Paulista (Unesp), 2016)
Voltammetric behavior of nitrofurazone and its hydroxymethyl prodrug with potential anti-chagas activity
(2005-07-01)
Chagas' disease is a serious health problem for Latin America. The situation is worsened by the lack of efficient chemotherapy. The two available commercial drugs, benznidazole and nifurtimox, are more effective in the ...
Voltammetric behavior of nitrofurazone and its hydroxymethyl prodrug with potential anti-chagas activity
(2005-07-01)
Chagas' disease is a serious health problem for Latin America. The situation is worsened by the lack of efficient chemotherapy. The two available commercial drugs, benznidazole and nifurtimox, are more effective in the ...
Estudo eletroquímico da calcopirita em solução salina ácida utilizada em biolixiviação
(Universidade Estadual Paulista (Unesp), 2016-10-27)
A calcopirita (CuFeS2) é o sulfeto de cobre mais abundante na natureza e pertence ao grupo mais explorado de minerais de cobre, representando cerca de 70% do total de cobre disponível. O objetivo deste trabalho foi estudar ...
Desenvolvimento de sensores eletroquímicos baseados em nanomateriais de carbono para detecção de diquat em amostras ambientais e tadalafila em amostras farmacêuticas
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Biotecnologia - PPGBiotecCâmpus São Carlos, 2019-01-22)
In this work two electrochemical sensors were proposed based on carbon nanomaterials for detection of diquat and tadalafil. For the first was proposed a surface modification of glassy carbon electrode with manioc starch ...
Voltammetric determination of ethyl acetate in ethanol fuel using a Fe 3+/Nafion®-coated glassy carbon electrode
(2013-01-14)
A voltammetric method for the determination of ethyl acetate in ethanol fuel using a Fe3+/Nafion®-coated glassy carbon electrode (GCE) is proposed. The ethyl acetate present in the ethanol fuel was previously converted to ...