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(1-x)PMN-xPT ceramics prepared by conventional and modified columbite route: Effect on electrical properties
(Taylor & Francis Ltd, 2006-01-01)
This study aims to demonstrate how the chemical homogeneity of B cations affects the microstructure and electrical responses of (1-x) PMN-xPT ceramics. Two methodologies were employed to synthesize three different compositions, ...
Ordering of representational level adverbial modifiers in spoken Brazilian Portuguese
(2007)
Supported by the Functional Discourse Grammar theoretical model, as proposed by Hengeveld (2005), this paper aims to show that the order of modifiers of the Representational Level in spoken Brazilian Portuguese is determined ...
Potentiometric determination of phosphorus in biodiesel using chemically modified electrode with cobalt film
(Elsevier B.V., 2014-01-01)
A cobalt film modified glassy carbon electrode was prepared by electrochemical deposition and its application was studied by potentiometry. The film modified electrode is used for the determination of phosphorus and exhibits ...
1,3-dioxolane: A green solvent for the preparation of carbon nanotube-modified electrodes
(Elsevier Inc., 2014)
One of the main challenges associated with the handling of carbon nanotubes (CNTs) for modifying electrodes is the production of adequate dispersions. We report the first example in which 1,3-dioxolane was used to produce ...
Determination of phosphorus in biodiesel using 1:12 phosphomolybdic modified electrode by cyclic voltammetry
(Elsevier B.V., 2012-05-01)
In this work, a 1:12 phosphomolybdic film modified glassy carbon electrode is prepared by electrochemical deposition and its application was studied by cyclic voltammetry. The film modified electrode is used for the ...
Slow-roll inflation in f(R,T) gravity and a modified Starobinsky-like inflationary model
(2021)
In this work, we studied the slow-roll approximation of cosmic inflation within the context of f (R,T) gravity, where R is the scalar curvature, and T is the trace of the energy-momentum tensor. By choosing a minimal ...
Microbiosensor for salicylate based on modified carbon fibre
(Marcel Dekker IncNew YorkEUA, 2000)
Electrochemical investigation of the voltammetric determination of hydrochlorothiazide using a nickel hydroxide modified nickel electrode
(Elsevier B. V., 2015-12-01)
The preparation and electrochemical characterization of a nickel hydroxide modified nickel electrode as well as its behavior as electrocatalyst toward the oxidation of hydrochlorothiazide (HCTZ) were investigated. The ...
Existence and uniqueness of the p-generalized modified error function
(Southwest Texas State University; University of North Texas, 2020-04)
In this article, we define a p-generalized modified error function as the solution to a non-linear ordinary differential equation of second order, with a Robin type boundary condition at x = 0. We prove existence and ...