Daniella Fernandes

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A superficial water quality survey in a watershed of the Paraíba do Sul River, the main water supply for the most populated cities of southeastern Brazil, was held in order to assess the impact of the expansion of agricultural activity in the near border of the Atlantic Rain Forest. The aim of this study was to investigate the presence of priority(More)
Comprehensive two-dimensional gas chromatography coupled to time-of-flight mass spectrometry (GC×GC-TOFMS) was successfully applied to eight real Brazilian Fischer-Tropsch (FT) product samples for the quantitative analysis of O-containing compounds. It not only allowed identifying and quantifying simultaneously a large number of O-containing compounds but(More)
This paper presents a systems concurrent engineering approach for the conception of a hybrid vehicle. Traditional approaches focus on the product development organization and product concepts of operation (CONOPS). In traditional approaches, the overall view of the inherent complexity in the development of a product, its life cycle processes and their(More)
This paper describes the applicability of a Hg-electroplated-Pt ultramicroelectrode in the quantification of elemental sulphur in naphtha samples by square-wave voltammetry. A reproducible deposition methodology was studied and is reported in this paper. This methodology is innovative and relies on the quality of the mercury stock solution to obtain(More)
217 The occurrence of several parasitoid species associated with aphids that colonize Brassicaceae are reported in Brazil and Diaeretiella rapae (McIntosh, 1855) (Hymenoptera: Braconidae, Aphidiinae) was recorded as the most common species (Cividanes, 2002; Vaz et al., 2004; Starý et al., 2007). Noyes (2003a) listed four parasitoid species of Aphelinus(More)
A questionnaire survey was conducted of second-year medical students enrolled at the State University of New York Downstate Medical Center in order to obtain their views of the community served by the center, which, like many communities in Brooklyn, has undergone transformation from a middle class to an inner city poverty neighborhood over the past decade.(More)
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