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Data do documentoTítuloAutor(es)Tipo
2009Speciation of chromium in river water samples contaminated with leather effluents by flame atomic absorption spectrometry after separation/preconcentration by cloud point extractionMatos, Geraldo D.; Reis, Edmagno B. dos; Costa, Antonio Celso Spinola; Ferreira, Sergio Luis CostaArtigo de Periódico
Dez-2009The energy balance in the Palm Oil-Derived Methyl Ester (PME) life cycle for the cases in Brazil and ColombiaAngarita, Edgar Eduardo Yáñez; Lora, Electo Eduardo Silva; Costa, Rosélis Ester da; Torres, Ednildo AndradeArtigo de Periódico
Jun-1999Determination of methanol and ethanol by gas chromatrography following air sampling onto florisil cartridges and their concentrations at urban sites in the three largest cities in BrazilPereira, Pedro Afonso de Paula; Santos, Eliane Teixeira Sousa; Ferreira, Tatiana de Freitas; Andrade, Jailson Bittencourt deArtigo de Periódico
8-Abr-2005The role of vanadium on the properties of iron based catalysts for the water gas shift reactionLima Júnior, Ivan; Millet, Jean-Marc M.; Aouine, Mimoun; Varela, Maria do Carmo Rangel SantosArtigo de Periódico
2004Spectrofluorimetric determination of formaldehyde in air after collection onto silica cartridges coated with Fluoral PPinheiro, Heloísa Lúcia C.; Andrade, Marta Valéria Almeida Santana de; Pereira, Pedro Afonso de Paula; Andrade, Jailson Bittencourt deArtigo de Periódico
26-Ago-2009Synthesis of a NiFe2O4 catalyst for the preferential oxidation of carbon monoxide (PROX)Santos, P.T. A.; Costa, A. C. F. M.; Kiminami, R. H. G. A.; Andrade, Heloysa Martins Carvalho; Lira, H. L.; Gama, L.Artigo de Periódico
15-Fev-2005Optimisation of focused-microwave assisted digestion procedure for Kjeldahl nitrogen determination in bean samples by factorial design and Doehlert designKorn, Maria das Graças Andrade; Santos, Wagna P. C. dos; Korn, Mauro; Ferreira, Sergio Luis CostaArtigo de Periódico
2009Determination of total arsenic and arsenic (III) in phosphate fertilizers and phosphate rocks by HG-AAS after multivariate optimization based on Box-Behnken designMacedo, Samuel Marques; Jesus, Raildo M. de; Garcia, Karina S.; Hatje, Vanessa; Queiroz, Antônio Fernando de Souza; Ferreira, Sergio Luis CostaArtigo de Periódico
2005A relic coral fauna threatened by global changes and human activities, Eastern BrazilLeão, Zelinda Margarida de Andrade Nery; Kikuchi, Ruy Kenji Papa deArtigo de Periódico
2000Diterpene from Baccharis trimera with a relaxant effect on rat vascular smooth muscleTorres, Luce Maria Brandão; Gamberini, Maria Thereza; Roque, Nídia Franca; Lima Landman, Maria Teresa; Souccar, Caden; Lapa, Antonio JoséArtigo de Periódico