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Journal of Trace Elements and Electrolytes in Health and Disease(1)
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A comparative study of methods for determining selenium in biological materials.
ArticleAbstract: A comparative study of the analytical performance of fluorimetric spectrophotometric, atomic absorptPalabras claves:Autores:Alarcón O.M., Burguera M., Luis Burguera J., Maximo GallignaniFuentes:googlescopusBlood serum selenium in the province of Merida, Venezuela, related to sex, cancer incidence and soil selenium content
ArticleAbstract: Blood serum selenium levels were measured in healthy subjects of six districts located throughout thPalabras claves:Autores:Alarcón O.M., Burg uera J., Burguera M., Luis Burguera J., Maximo GallignaniFuentes:googlescopusHPLC determination of Vitamin D<inf>3</inf> and its metabolite in human plasma with on-line sample cleanup
ArticleAbstract: A HPLC method with automated column switching and UV-diode array detection is described for the simuPalabras claves:25-OH-D 3, Column switching, HPLC, On-line sample cleanup, Plasma samples, Solid-phase extraction, vitamin D 3Autores:Alarcón O.M., Brunetto R., Burguera M., Luis Burguera J., Maximo Gallignani, Nieto E., Obando M., Salinas R.Fuentes:googlescopusMore on flow injection/atomic absorption analysis for electrolytes.
OtherAbstract:Palabras claves:Autores:Alarcón O.M., Burguera M., Luis Burguera J., Maximo GallignaniFuentes:googlescopusSerum trace elements and fat-soluble vitamins A and E in healthy pre- school children from a Venezuelan rural community
ArticleAbstract: Zn (SZn), Cu (SCu), Fe (SFe), vitamin A (SVA) and vitamin E (SVE) were measured in blood serum samplPalabras claves:Pre- school children, Serum copper, Serum iron, Serum vitamin A, Serum vitamin E, Serum zincAutores:Alarcón O.M., Angarita C., Brunetto R., Burguera M., Contreras Y., Dávila E., Luis Burguera J., Maximo Gallignani, Róndon C.Fuentes:googlescopusOn-line electrochemical preconcentration and flame atomic absorption spectrometric determination of manganese in urine samples
Conference ObjectAbstract: A sensitive and selective method was developed for the determination of traces of manganese in urinePalabras claves:Electrochemical preconcentration, Flame atomic absorption spectrometry detection, Flow injection manifold, manganese, Urine samplesAutores:Alarcón O.M., Brunetto R., Burguera M., Carrero P., De Peña Y.P., Luis Burguera J., Márquez J., Márquez O.P., Maximo Gallignani, Rivas D., Róndon C.Fuentes:googlescopus