SILVA, E.G.P., SANTOS, A.C.N., COSTA, A.C.S., FURTUNATO, D.M.N., JOSÉ, N.M., KORN, M.G.A., SANTOS, W.N.L., FEREIRA, S.L.C., 2006. Determination of manganese and zinc in powdered chocolate samples by slurry sampling using sequential multi-element flame atomic absorption spectrometry. Microchemical Journal 82, 159-162. SANTOS, W.N.L., COSTA, J.L.O., ARAÚJO, R.G.O., JESUS, D.S., COSTA, A.C.S., 2006. An on-line pre-concentration system for determination of cadmium in drinking water using FAAS. Journal of Hazardous Materials 137, 1357-1361.
FERREIRA, H.S., BEZERRA, M.A., FERREIRA, S.L.C., 2006. A pre-concentration procedure using cloud point extraction for the determination of uranium in natural water. Mikrochimica Acta 154, 163-167. BIANCHIN, L., NADVORNY, D., SILVA, A. F., VALE, M. G. R., MESSIAS, M., SANTOS, W.N.L., FERREIRA, S.L.C., WELZ, B., HEITMANN, U., 2006. Feasibility of employing permanent chemical modifiers for the determination of cadmium in coal using slurry sampling electrothermal atomic absorption spectrometry. Microchemical Journal 82, 174182. FERREIRA, S.L.C., ARAÚJO, R.G.O,DIAS, F.S., MACEDO, S.M., SANTOS, W.N.L., 2006. Method development for the determination of manganese in wheat flour by slurry sampling flame atomic absorption spectrometry. Food Chemistry 101, 397-400. SARACOGLU, S., SOYLAK, M., PEKER, D. K., SANTOS, W. N. L., LEMOS, V.A., FERREIRA, S.L.C., 2006. A pre-concentration procedure using coprecipitation for determination of lead and iron in several samples using flame atomic absorption spectrometry. Analytica Chimica Acta 575, 133-137. COSTA, L.M., KORN, M.G.A., CASTRO, J.T., SANTOS, W.P.C., VIEIRA, E.C., NOGUEIRA, A. R.A., 2006. Planejamento fatorial aplicado à digestão de amostras de feijão assistida por radiação microondas. Química Nova 29, 149-152. HATJE, V., SANTOS, D.S.S., KORN, M.G.A., 2006. Preparation of an estuarine sediment quality control material for the determination of trace metals. Journal of the Brazilian Chemical Society 17, 357-363. KORN, M.G.A., SANTOS, D.S.S., TEIXEIRA, A.P., TEIXEIRA, L.S.G., 2006. Determination of Mo and V in multiphase gasoline emulsions by electrothermal atomic absorption spectrometry. Spectrochimica Acta Part B-Atomic Spectroscopy 61, 592-595. JUCK, D.B.F., DAVID, J.M., DAVID, J.P., DE QUEIROZ, L.P., DE REZENDE, L.C., 2006. Two new isoflavonoids from Bowdichia virgilioides. Natural Product Reserch 20, 27-30. BARREIROS, A.L.B.S., DAVID, J.P., DAVID, J.M., 2006. Estresse oxidativo: relação entre geração de espécies reativas e a defesa do organismo. Química Nova 29, 113-123. MAIA, J.L., LIMA, R.C.P., DAVID, J.P., DAVID, J.M., SANTOS, F.A, RAO, V.S.N., 2006. Oleanolic acid, a pentacyclic triterpene attenuates the mustard oil-induced colonic nociception in mice. Biol. Pharm. Bull. 29, 82-85. DAVID, J.M., SOUZA, J.C., GUEDES, M.L.S., DAVID, J.P., 2006. Estudo fitoquímico de Davilla rugosa: flavonóides e terpenóides. Revista Brasileira de Farmacognosia 16, 105-108.
69 N ÚC L EO DE PE SQU ISA E M QU Í M IC A A NA L Í T IC A DA BA H I A
BEZERRA, M.A., CONCEIÇÃO, A.L.B., FERREIRA, S.L.C., 2006. A pre-concentration procedure using cloud point extraction for the determination of manganese in saline effluents of a petroleum refinery by flame atomic absorption spectrometry. Mikrochimica Acta 154, 149-152.
PUBLICAÇÕES
SANTELLI, R.E., BEZERRA, M.A., SANTANA, O.D., CASSELA, R.J., FERREIRA, S.L.C., 2006. Multivariate technique for optimization of digestion procedure by focussed microwave system for determination of Mn, Zn and Fe in food samples using FAAS. Talanta 68, 1083-1088.