Peat as a natural solid-phase for copper preconcentration and determination in a multicommuted flow system coupled to flame atomic absorption spectrometry
Gonzáles, A.P.S., Firmino, M.A., Nomura, C.S., Rocha, F.R.P., Oliveira, P.V., Gaubeur, I.
Published in Analytica chimica acta (23.03.2009)
Published in Analytica chimica acta (23.03.2009)
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Journal Article
Immobilization of glucose oxidase enzyme (GOD) in large pore ordered mesoporous cage-like FDU-1 silica
da Silva, L.C. Cides, Infante, C.M.C., Lima, A.W.O., Cosentino, I.C., Fantini, M.C.A., Rocha, F.R.P., Masini, J.C., Matos, J.R.
Published in Journal of molecular catalysis. B, Enzymatic (01.07.2011)
Published in Journal of molecular catalysis. B, Enzymatic (01.07.2011)
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Journal Article
Flow-injection solid-phase spectrophotometry for the determination of zinc in pharmaceutical preparations
Teixeira, Leonardo S.G., Rocha, Fábio R.P., Korn, Mauro, Reis, Boaventura F., Ferreira, Sérgio L.C., Costa, Antonio C.S.
Published in Analytica chimica acta (15.03.1999)
Published in Analytica chimica acta (15.03.1999)
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Journal Article
Nickel and zinc determination by flow-injection solid-phase spectrophotometry exploiting different sorption rates
Teixeira, Leonardo S.G, Rocha, Fábio R.P, Korn, Mauro, Reis, Boaventura F, Ferreira, Sérgio L.C, Costa, Antonio C.S
Published in Talanta (Oxford) (28.04.2000)
Published in Talanta (Oxford) (28.04.2000)
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Journal Article
Automatic multicommutation flow system for wide range spectrophotometric calcium determination
Rocha, Fábio R.P, Martelli, Patrı́cia B, Frizzarin, Rejane M, Reis, Boaventura F
Published in Analytica chimica acta (19.06.1998)
Published in Analytica chimica acta (19.06.1998)
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Journal Article
Conference Proceeding
Low-frequency noise as a diagnostic tool for OLED reliability
Rocha, P. R. F., Gomes, H. L., Vandamme, L. K. J., De Leeuw, D. M., Meskers, S. C. J., van de Weijer, P.
Published in 2013 22nd International Conference on Noise and Fluctuations (ICNF) (01.06.2013)
Published in 2013 22nd International Conference on Noise and Fluctuations (ICNF) (01.06.2013)
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Conference Proceeding