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List of works by Maria Elisabete Machado

A one-dimensional and comprehensive two-dimensional gas chromatography study of the oil and the bio-oil of the residual cakes from the seeds of Crambe abyssinica

scholarly article in Industrial Crops and Products, vol. 52, January 2014

Comparison between pre-fractionation and fractionation process of heavy gas oil for determination of sulfur compounds using comprehensive two-dimensional gas chromatography.

scientific article published on 19 December 2012

Comprehensive two-dimensional gas chromatography for the analysis of nitrogen-containing compounds in fossil fuels: A review

scientific article published on 06 February 2019

Determination of aromatic sulphur compounds in heavy gas oil by using (low-)flow modulated comprehensive two-dimensional gas chromatography-triple quadrupole mass spectrometry

scientific article published on 7 February 2015

Effects of an experimental oil spill on the structure and function of benthic assemblages with different history of exposure to oil perturbation

scientific article published on 17 October 2019

Identification of organic sulfur compounds in coal bitumen obtained by different extraction techniques using comprehensive two-dimensional gas chromatography coupled to time-of-flight mass spectrometric detection.

scientific article published on 9 July 2011

Investigation of sulphur compounds in coal tar using monodimensional and comprehensive two-dimensional gas chromatography.

scientific article published on 7 December 2010

Palladium(II) chemically bonded to silica surface applied to the separation and identification of polycyclic aromatic sulfur heterocycles in heavy oil

scientific article published on 18 April 2013

Preliminary studies of bio-oil from fast pyrolysis of coconut fibers.

scientific article

Quantification of nitrogen compounds in diesel fuel samples by comprehensive two-dimensional gas chromatography coupled with quadrupole mass spectrometry

scientific article published on 06 November 2015

Speciation of nitrogen-containing compounds in an unfractionated coal tar sample by comprehensive two-dimensional gas chromatography coupled to time-of-flight mass spectrometry.

scientific article published on 15 November 2014

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