Search Results - "Queiroz, A.M."

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    Interaction between chlorophyll and silver nanoparticles: A close analysis of chlorophyll fluorescence quenching by Falco, W.F., Queiroz, A.M., Fernandes, J., Botero, E.R., Falcão, E.A., Guimarães, F.E.G., M’Peko, J.-C., Oliveira, S.L., Colbeck, I., Caires, A.R.L.

    “…[Display omitted] •Interaction between silver nanoparticles and chlorophyll molecules was evaluated.•A wide range of nanoparticle concentrations (from 0 to…”
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    Journal Article
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    Effects of gold nanoparticles on photophysical behaviour of chlorophyll and pheophytin by Mezacasa, A.V., Queiroz, A.M., Graciano, D.E., Pontes, M.S., Santiago, E.F., Oliveira, I.P., Lopez, A.J., Casagrande, G.A., Scherer, M.D., dos Reis, D.D., Oliveira, S.L., Caires, A.R.L.

    “…[Display omitted] •AuNPs strongly alter the optical features of Chlorophyll and Pheophytin.•Plasmon resonance contributed for fluorescence enhancement in both…”
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    Quenching of chlorophyll fluorescence induced by silver nanoparticles by Queiroz, A.M., Mezacasa, A.V., Graciano, D.E., Falco, W.F., M'Peko, J.-C., Guimarães, F.E.G., Lawson, T., Colbeck, I., Oliveira, S.L., Caires, A.R.L.

    “…The interaction between chlorophyll (Chl) and silver nanoparticles (AgNPs) was evaluated by analyzing the optical behavior of Chl molecules surrounded by…”
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    Electrochemical activity of sulfur networks synthesized through RAFT polymerization by Almeida, C., Costa, H., Kadhirvel, P., Queiroz, A. M., Dias, R. C. S., Costa, M. R. P. F. N.

    Published in Journal of applied polymer science (15-10-2016)
    “…ABSTRACT Novel results concerning the inverse vulcanization of sulfur using reversible addition–fragmentation chain transfer (RAFT) polymerization are here…”
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    Evaluation of the toxicity and hypoglycemic effect of the aqueous extracts of Cnidoscolus quercifolius Pohl by Lira, S M, Canabrava, N V, Benjamin, S R, Silva, J Y G, Viana, D A, Lima, C L S, Paredes, P F M, Marques, M M M, Pereira, E O, Queiroz, E A M, Guedes, M I F

    “…Diabetes mellitus is one of the most common chronic degenerative diseases, and it is estimated to increase worldwide to around 415 million and to impact 642…”
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