 Editorial |
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| Review |
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| | · An integrated approach of analytical chemistry
Guardia, Miguel de la
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| Articles |
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| | · A new isoflavone isolated from Harpalyce brasiliana
Silva, Graça Lúcia da; Machado, Maria Iracema Lacerda; Matos, Francisco José de Abreu; Braz-Filho, Raimundo
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| | · Methylxanthines accumulation in Ilex species - caffeine and theobromine in erva-mate (Ilex paraguariensis) and other Ilex species
Reginatto, F.H.; Athayde, M.L.; Gosmann, G.; Schenkel, E.P.
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| | · Studies on polyphenols and lignin of Astronium urundeuva wood
Morais, Sérgio A.L.; Nascimento, Evandro A.; Queiroz, Carla R.A.A.; Piló-Veloso, Dorila; Drumond, Mariza G.
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| | · Oxidation of sulfur (IV) by oxygen in aqueous solution: role of some metal ions
Martins, Claudia R.; Cabral Neto, Clodovil A; Alves, Janete J.F.; Andrade, Jailson B. de
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| | · Thermal decomposition of some chemotherapic substances
Fernandes, Nedja Suely; Carvalho Filho, Marco Aurélio da Silva; Mendes, Roni Antônio; Ionashiro, Massao
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| | · Model compounds of humic acid and oxovanadium cations. Potentiometric titration and EPR spectroscopy studies
Mercê, Ana Lucia Ramalho; Spir, Ivana Helena Zamuner; Oruña Salmón, Maria José; Giannoni, Ricardo Alberto; Mangrich, Antonio Sálvio
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| | · Study of analytical on-line pyrolysis of oils from Macauba fruit (Acrocomia sclerocarpa M) via GC/MS
Fortes, I.C.P.; Baugh, P.J.
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| | · Amorphous palladium-silicon alloys for the oxidation of formic acid and formaldehyde. A voltammetric investigation
Correia, A.N.; Mascaro, L.H.; Machado, S.A.S.; Avaca, L.A.
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| | · Kinetic analysis of the gas-phase reactions of methacrolein with the OH radical in the presence of NOx
Pimentel, André Silva; Arbilla, Graciela
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| | · Complex oscillations in an electrically stimulated membrane model
Delgado, E.J.; Münster, A.F.
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| | · PS-HEMA latex fractionation by sedimentation and colloidal crystallization
Cardoso, André H.; Leite, Carlos A.P.; Galembeck, Fernando
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| | · Passivation of iron in solutions containing borate using rotating ring-disc measurements
Martini, Emilse M.A.; Muller, Iduvirges L.
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| | · Gamma radiation effects on polydimethylsilane stationary phases for use in packed-column gas chromatographic analyses
Adaime, M.B.; Santos, M.J.T.F. dos; Facchin, I.; Collins, K.E.; Collins, C.H.
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| | · Spectrophotometric determination of uranium using 2-(2- Thiazolylazo)-p-Cresol (TAC) in the presence of surfactants
Teixeira, Leonardo Sena Gomes; Costa, Antonio Celso Spínola; Ferreira, Sérgio Luís Costa; Freitas, Maria de Lourdes; Carvalho, Marcelo Souza de
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| | · HRGC-MS analysis of terpenoids from Maytenus ilicifolia and Maytenus aquifolium ("espinheira santa")
Cordeiro, Paulo J. M.; Vilegas, Janete H.Y.; Lanças, Fernando M.
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| Letter to Editor |
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| | · Why it is called monosegmented flow analysis
Pasquini, Celio
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