C
Cristina Delerue-Matos
Researcher at Instituto Superior de Engenharia do Porto
Publications - 560
Citations - 16518
Cristina Delerue-Matos is an academic researcher from Instituto Superior de Engenharia do Porto. The author has contributed to research in topics: Chemistry & Medicine. The author has an hindex of 54, co-authored 476 publications receiving 12372 citations. Previous affiliations of Cristina Delerue-Matos include International Student Exchange Programs & Instituto Politécnico Nacional.
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An automatic determination of caffeine in soft drinks using flow injection system with amperometric detection
TL;DR: The determination of caffeine in several soft drinks available in Portugal using the developed automatic system provided results with mean recovery values between 98% and 103% and a mean standard deviation between 2% and 5%.
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Square-wave voltametric method for determination of molinate concentration in a biological process using a hanging mercury drop electrode
TL;DR: A square-wave voltammetric method using a hanging mercury drop electrode (HMDE) has been developed for determination of the herbicide molinate in a biodegradation process and no significant statistical differences were observed.
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Mineral Content of Various Portuguese Breads: Characterization, Dietary Intake, and Discriminant Analysis
Álvaro Torrinha,Marta Oliveira,Susana Marinho,Paula Paíga,Cristina Delerue-Matos,Simone Morais +5 more
TL;DR: Zinc, magnesium, manganese, iron, phosphorus, potassium, copper, and calcium proved to be good chemical markers to differentiate bread compositions and a Principal Component Analysis (PCA) model allowed the differentiation among white wheat, maize, and maize/rye bread.
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Gold nanoparticles covalently assembled onto vesicle structures as possible biosensing platform
M. Fátima Barroso,M. Alejandra Luna,Juan S Flores Tabares,Cristina Delerue-Matos,N. Mariano Correa,Fernando Moyano,Patricia G. Molina +6 more
TL;DR: A novel methodology for the self-assembly of AuNPs onto large unilamellar vesicle structures is described, which is easy, rapid and reproducible to start designing a possible immunosensor by using environmentally friendly procedures.
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Cathodic Behaviour of Cysteine at a Platinum Electrode
M. Fátima Barroso,Teresa Santos,M. Goreti,F. Sales,Cristina Delerue-Matos,M. Carmo,V. F. Vaz +6 more
TL;DR: In this paper, the electroreduction behavior of cysteine was investigated using cyclic, square wave and differencial pulse voltammetric techniques at a platinum working electrode.