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Dulce Geraldo
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Year
Simplified 2, 4-dinitrophenylhydrazine spectrophotometric assay for quantification of carbonyls in oxidized proteins
CS Mesquita, R Oliveira, F Bento, D Geraldo, JV Rodrigues, JC Marcos
Analytical biochemistry 458, 69-71, 2014
3782014
Evaluation of total polyphenol content of wines by means of voltammetric techniques: Cyclic voltammetry vs differential pulse voltammetry
 Vilas-Boas, P Valderrama, N Fontes, D Geraldo, F Bento
Food chemistry 276, 719-725, 2019
592019
Oxidation management of white wines using cyclic voltammetry and multivariate process monitoring
RC Martins, R Oliveira, F Bento, D Geraldo, VV Lopes, ...
Journal of Agricultural and Food Chemistry 56 (24), 12092-12098, 2008
552008
Resistance to oxidation of white wines assessed by voltammetric means
A Rodrigues, AC Silva Ferreira, P Guedes de Pinho, F Bento, D Geraldo
Journal of agricultural and food chemistry 55 (26), 10557-10562, 2007
422007
Enhanced electrochemical sensing of polyphenols by an oxygen-mediated surface
R Gusmão, V López-Puente, I Pastoriza-Santos, J Pérez-Juste, ...
RSC advances 5 (7), 5024-5031, 2015
322015
Voltammetric analysis of weak acids with microelectrodes
C Canhoto, M Matos, A Rodrigues, MD Geraldo, MF Bento
Journal of electroanalytical chemistry 570 (1), 63-67, 2004
232004
Aromatic hydroxylation reactions by electrogenerated HO radicals: A kinetic study
R Oliveira, F Bento, D Geraldo
Journal of electroanalytical chemistry 682, 7-13, 2012
212012
Simultaneous evaluation of the dissociated and undissociated acid concentrations by square wave voltammetry using microelectrodes
M Matos, C Canhoto, MF Bento, MD Geraldo
Journal of Electroanalytical Chemistry 647 (2), 144-149, 2010
202010
Photosynthetic pigments in acid mine drainage: Seasonal patterns and associations with stressful abiotic characteristics
P Gomes, T Valente, D Geraldo, C Ribeiro
Chemosphere 239, 124774, 2020
192020
Reducing antioxidant capacity evaluated by means of controlled potential electrolysis
R Oliveira, J Marques, F Bento, D Geraldo, P Bettencourt
Electroanalysis 23 (3), 692-700, 2011
172011
An electrochemical method for the determination of residual styrene in polystyrene
MD Geraldo, MI Montenegro, D Pletcher
Talanta 42 (11), 1725-1729, 1995
171995
Role of carbonaceous fragments on the functionalization and electrochemistry of carbon materials
R Gusmão, E Cunha, C Paiva, D Geraldo, F Proença, F Bento
ChemElectroChem 3 (12), 2138-2145, 2016
142016
Probing the surface of oxidized carbon nanotubes by selective interaction with target molecules
R Gusmão, M Melle-Franco, D Geraldo, F Bento, MC Paiva, F Proença
Electrochemistry Communications 57, 22-26, 2015
132015
Radical scavenging activity of antioxidants evaluated by means of electrogenerated HO radical
R Oliveira, D Geraldo, F Bento
Talanta 129, 320-327, 2014
122014
Electrogenerated HO radical reactions: the role of competing reactions on the degradation kinetics of hydroxy-containing aromatic compounds
R Oliveira, D Geraldo, F Bento
Electrochimica Acta 135, 19-26, 2014
122014
Reactivity of hydroxy-containing aromatic compounds towards electrogenerated hydroxyl radicals
R Oliveira, N Pereira, D Geraldo, F Bento
Electrochimica Acta 105, 371-377, 2013
122013
The reduction of styrene at microelectrodes in toluene+ N, N-dimethylformamide mixtures
MD Geraldo, MI Montenegro, D Pletcher
Journal of Electroanalytical Chemistry 418 (1-2), 41-46, 1996
121996
A microelectrode study of the reduction of phenyl-substituted ethenes in toluene/dimethylformamide mixtures
MD Geraldo, MI Montenegro, L Slevin, D Pletcher
The Journal of Physical Chemistry B 105 (16), 3182-3186, 2001
112001
A Microelectrode Study of the Reduction of Phenyl-Substituted Ethenes in Toluene/Dimethylformamide Mixtures
LSDP M. D. Geraldo , M. I. Montenegro
J. Phys. Chem. B 105 (http://pubs.acs.org/doi/abs/10.1021/jp00), 3182–3186, 2001
112001
Effect of the medium composition on the current of steady state voltammograms of neutral and charged species in dimethylformamide/toluene mixtures
MF Bento, MD Geraldo, MI Montenegro
Analytica chimica acta 385 (1-3), 365-371, 1999
91999
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Articles 1–20