OTDM add-drop multiplexer based on time-frequency signal processing
Almeida, P.J., Petropoulos, P., Parmigiani, F., Ibsen, M., Richardson, D.J.
Published in Journal of lightwave technology (01.07.2006)
Published in Journal of lightwave technology (01.07.2006)
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Journal Article
Frequency-resolved optical gating in a quasi-phase-matched LiNbO3 waveguide
Prawiharjo, J., Gallo, K., Thomsen, B.C., Roelens, M.A.F., Almeida, P.J., Broderick, N.G.R., Richardson, D.J.
Published in IEEE photonics technology letters (01.04.2005)
Published in IEEE photonics technology letters (01.04.2005)
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Journal Article
All-optical packet compression based on time-to-wavelength conversion
Almeida, P.J., Petropoulos, P., Thomsen, B.C., Ibsen, M., Richardson, D.J.
Published in IEEE photonics technology letters (01.07.2004)
Published in IEEE photonics technology letters (01.07.2004)
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Journal Article
Simultaneous determination of E-2-nonenal and β-damascenone in beer by reversed-phase liquid chromatography with UV detection
Guido, L.F., Carneiro, J.R., Santos, J.R., Almeida, P.J., Rodrigues, J.A., Barros, A.A.
Published in Journal of Chromatography A (02.04.2004)
Published in Journal of Chromatography A (02.04.2004)
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Journal Article
Conference Proceeding
Fan assisted extraction and HPLC-DAD-MS/MS identification of volatile carbonyl compounds as chemical descriptors of healthy and defective roasted coffee beans
Teixeira, Sandra Lopes, Santos, João Rodrigo, Almeida, P.J., Rodrigues, J.A.
Published in Food control (01.08.2022)
Published in Food control (01.08.2022)
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Journal Article
GC–MS determination of malondialdehyde, acrolein, and 4-hydroxy-2-nonenal by ultrasound-assisted dispersive liquid-liquid microextraction in beverages
Custodio-Mendoza, J.A., Caamaño-Fernandez, C., Lage, M.A., Almeida, P.J., Lorenzo, R.A., Carro, A.M.
Published in Food chemistry (01.08.2022)
Published in Food chemistry (01.08.2022)
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Journal Article
Determination of malondialdehyde, acrolein and four other products of lipid peroxidation in edible oils by Gas-Diffusion Microextraction combined with Dispersive Liquid-Liquid Microextraction
Custodio-Mendoza, J.A., Aja-Macaya, J., Valente, I.M., Rodrigues, J.A., Almeida, P.J., Lorenzo, R.A., Carro, A.M.
Published in Journal of Chromatography A (13.09.2020)
Published in Journal of Chromatography A (13.09.2020)
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Journal Article
Development of a partitioned liquid-liquid extraction- dispersive solid phase extraction procedure followed by liquid chromatography-tandem mass spectrometry for analysis of 3-monochloropropane-1,2-diol diesters in edible oils
Custodio-Mendoza, J.A., Lorenzo, R.A., Valente, I.M., Almeida, P.J., Lage, M.A., Rodrigues, J.A., Carro, A.M.
Published in Journal of Chromatography A (04.05.2018)
Published in Journal of Chromatography A (04.05.2018)
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Journal Article
Determination of E-2-nonenal by high-performance liquid chromatography with UV detection
Santos, J.R, Carneiro, J.R, Guido, L.F, Almeida, P.J, Rodrigues, J.A, Barros, A.A
Published in Journal of Chromatography A (01.01.2003)
Published in Journal of Chromatography A (01.01.2003)
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Journal Article
Frequency-resolved optical gating in a quasi-phase-matched LiNbO/sub 3/ waveguide
Prawiharjo, J., Gallo, K., Thomsen, B.C., Roelens, M.A.F., Almeida, P.J., Broderick, N.G.R., Richardson, D.J.
Published in IEEE photonics technology letters (01.04.2005)
Published in IEEE photonics technology letters (01.04.2005)
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Journal Article
Flow injection square wave cathodic stripping voltammetric determination at a hanging mercury drop electrode of rapidly reduced compounds: Determination of diacetyl in wine as 2,3-dimethylquinoxaline
Rodrigues, J.A, Barros, A.A, Almeida, P.J, Rodrigues, P.G, Fogg, A.G
Published in Analytica chimica acta (10.12.2001)
Published in Analytica chimica acta (10.12.2001)
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Journal Article
Voltammetry of compounds confined at the hanging mercury drop electrode surface
Barros, A.A., Rodrigues, J.A., Almeida, P.J., Rodrigues, P.G., Fogg, A.G.
Published in Analytica chimica acta (05.04.1999)
Published in Analytica chimica acta (05.04.1999)
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Journal Article
Conference Proceeding
Voltammetric studies of anthraquinone dyes adsorbed at a hanging mercury drop electrode using fast pulse techniques
Almeida, P.J, Rodrigues, J.A, Barros, A.A, Fogg, A.G
Published in Analytica chimica acta (05.04.1999)
Published in Analytica chimica acta (05.04.1999)
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Journal Article
Conference Proceeding
Determination of glyoxal, methylglyoxal, and diacetyl in selected beer and wine, by HPLC with UV spectrophotometric detection, after derivatization with omicron-phenylenediamine
Barros, A, Rodrigues, J.A, Almeida, P.J, Oliva-Teles, M.T
Published in Journal of liquid chromatography & related technologies (1999)
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Published in Journal of liquid chromatography & related technologies (1999)
Journal Article