Search Results - "Barbosa, Antônio M.J."

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  1. 1

    Biomonitoring of methomyl pesticide by laccase inhibition on sensor containing platinum nanoparticles in ionic liquid phase supported in montmorillonite by Zapp, Eduardo, Brondani, Daniela, Vieira, Iolanda C., Scheeren, Carla W., Dupont, Jairton, Barbosa, Antônio M.J., Ferreira, Valdir S.

    Published in Sensors and actuators. B, Chemical (05-07-2011)
    “…This study focuses on the development and evaluation of a new biosensor for the determination of the pesticide methomyl, based on enzyme inhibition. Laccase…”
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    Journal Article
  2. 2

    Biosensor based on pequi polyphenol oxidase immobilized on chitosan crosslinked with cyanuric chloride for thiodicarb determination by de Lima, Fábio, Lucca, Bruno G., Barbosa, Antônio M.J., Ferreira, Valdir S., Moccelini, Sally K., Franzoi, Ana C., Vieira, Iolanda C.

    Published in Enzyme and microbial technology (01-09-2010)
    “…A novel pequi fruit ( Caryocar brasiliense Camb.) homogenate source of polyphenol oxidase was obtained and immobilized in chitosan crosslinked with cyanuric…”
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  3. 3

    Determination of thiodicarb using a biosensor based on alfalfa sprout peroxidase immobilized in self-assembled monolayers by Moccelini, Sally K., Vieira, Iolanda C., de Lima, Fábio, Lucca, Bruno G., Barbosa, Antônio M.J., Ferreira, Valdir S.

    Published in Talanta (Oxford) (30-06-2010)
    “…A biosensor based on alfalfa sprout ( Medicago sativa) homogenate as a source of peroxidase is proposed for the determination of thiodicarb by square-wave…”
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    Journal Article
  4. 4

    Bocaiuva (Acrocomia aculeata (Jacq.) Lodd) Improved Vitamin A Status in Rats by Ramos, Maria Isabel L, Siqueira, Egle M. A, Isomura, Clarissa C, Barbosa, António M. J, Arruda, Sandra F

    Published in Journal of agricultural and food chemistry (18-04-2007)
    “…Carotenoid bioavailability is influenced by various factors including the food matrix. The release of those molecules from the food matrix is the initial and…”
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    Journal Article