Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Pamela O. Rossini"'
Autor:
Nathália F. B. Azeredo, Pamela O. Rossini, Koiti Araki, Josué M. Gonçalves, Lúcio Angnes, Geovanne L. de Assis
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
A fluorine doped tin oxide (FTO) coated glass modified with mixed nickel/platinum hydroxide nanoparticles (α-Ni0.98Pt0.02(OH)2) was utilized as BIA amperometric sensor for fast determination of hydralazine in pharmaceutical formulations. The new ele
Autor:
Koiti Araki, Joseph Wang, Pamela O. Rossini, Lúcio Angnes, Josué M. Gonçalves, Nathália F. B. Azeredo
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
A highly sensitive sensor for quantification of uric acid (UA) directly in body fluids (saliva and sweat) is reported, working at a potential as low as 0.0 V vs Ag/AgCl. New mixed hydroxide materials exhibiting stable electrocatalytic responses from
Autor:
Marcelo Nakamura, Lúcio Angnes, Koiti Araki, Tiago A. Matias, Pamela O. Rossini, Evandro Castaldelli, Josué M. Gonçalves, Bill N. Safadi
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de297da8c6bbc1f9d81679648adafc69
Autor:
Bruno B.N.S. Brandão, Lucas P.H. Saravia, Cícero V. Nunes, Lúcio Angnes, Pamela O. Rossini, Juliana S. Bernardes, Mauro Berttoti, Koiti Araki, Robson R. Guimaraes, Josué M. Gonçalves
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Nickel hydroxide nanoparticles with enhanced electrocatalytic activity and stability in the alpha phase were prepared by incorporation of 20 atom% of Ce(III) ions, that were shown to be oxidized to the catalytic active Ce(IV) species in the mixed hyd
Autor:
Josué M. Gonçalves, Koiti Araki, Marcelo Nakamura, Pamela O. Rossini, Lúcio Angnes, Juan S. Aguirre-Araque, Henrique E. Toma
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
A new cobalt(III) tetrapyridylporphyrin species (CoTPyP) coordinated to four ruthenium dicarboxybipyridine complexes, [Ru(H2dcbpy)2Cl]+ was synthesized and successfully deposited onto graphene oxide (GO) sheets by forming in situ a coordination polym
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4fa9b86d3a815103e8c45c6569abdc6
Autor:
Josué M. Gonçalves, Lúcio Angnes, Evandro Castaldelli, Koiti Araki, Bill N. Safadi, Pamela O. Rossini, Marcelo Nakamura, Tiago A. Matias
Publikováno v:
ChemElectroChem. 7:2494-2494
Autor:
Anabel Laza, Lúcio Angnes, Josué M. Gonçalves, Pamela O. Rossini, Koiti Araki, Fabiana S. Felix, Nathália F. B. Azeredo
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Traditionally, nickel hydroxides have been explored for the construction of batteries but many other applications have emerged more recently. This article reviews the use of Ni-based double hydroxide materials applied as electrochemical catalysts in
Autor:
Juliana S. Bernardes, Carlos A. Neves, Josué M. Gonçalves, Anabel Laza Correa, Koiti Araki, Lúcio Angnes, Pamela O. Rossini
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
This study reports the preparation and characterization of nickel/lead hydroxide nanoparticles used to construct electrochemical sensors, which were investigated for amperometric quantification of N-acetylcysteine (NAC). The newly synthesised materia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7df475f4abab92fd8ac060ae4835b177
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Losartan is an antihypertensive agent that lost its patent protection in 2010, and, consequently, it has been available in generic form. The latter motivated the search for a rapid and precise alternative method. Here, a simple conductometric titrati
Autor:
Claudimir Lucio do Lago, Lúcio Angnes, Luís Marcos Cerdeira Ferreira, Pamela O. Rossini, Fabiana S. Felix
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Terbinafine hydrochloride (TerbHCl) is an allylamine derivative with fungicidal action, especially against dermatophytes. Different analytical methods have been reported for quantifying TerbHCl in different samples. These procedures require time-cons