Search Results - "Fernandes, R.V."

Optical and electrical characteristics of poly(3-alkylthiophene) and polydiphenylamine copolymers: Applications in light-emitting devices by Bento, D.C., Maia, E.C.R., Cervantes, T.N.M., Fernandes, R.V., Di Mauro, E., Laureto, E., da Silva, M.A.T., Duarte, J.L., Dias, I.F.L., de Santana, H.

“…► Characterization of three structures (aromatic, semi-quinone and quinone forms) of thiophene rings. ► Parameters for electrical and optical controls. ►…”
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Thickness effects on the optical properties of layer-by-layer poly(p-phenylene vinylene) thin films and their use in energy-modulated structures by Laureto, E., da Silva, M.A.T., Fernandes, R.V., Duarte, J.L., Dias, I.F.L., Marletta, A.

“…Poly(p-phenylene vinylene) (PPV) thin films were produced by layer-by-layer (LbL) method, using soluble PPV-precursor and dodecylbenzenesulfonate salt (DBS)…”
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Therapeutical management of deep cavities among dental surgeons from pelotas/RS by Fernandes, R.V, Conde, M.C.M, Correa, M.B, Schuch, H.S, Silva, A.F, Tarquínio, S.B.C, Demarco, F.F

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Controlling the fluorescence intensity of luminescent thin films by photoisomerization of azo dyes by Fernandes, R.V., Poças, L.C., de Santana, H., Duarte, J.L., Laureto, E.

“…Luminescent poly p-phenylene vinylene (PPV) thin films were produced by the layer-by-layer technique, using organic dyes as the counter ion. It was observed…”
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Correlation between emission and structural properties of poly(p-phenylene vinylene) thin films by Fernandes, R.V., da Silva, M.A.T., Dias, I.F.L., Duarte, J.L., de Santana, H., Laureto, E.

“…•PPV thin films with different structural properties were analyzed by optical spectroscopy.•The PL lineshape and emission anisotropy were dependent of…”
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Antioxidant and antimicrobial activities of Psidium guajava L. spray dried extracts by Fernandes, M.R.V., Dias, A.L.T., Carvalho, R.R., Souza, C.R.F., Oliveira, W.P.

“…•Health benefits have been reported for Psidium guajava (guava) extracts.•Manufacture and evaluation of antioxidant and antimicrobial standardized guava…”
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Assessment of Antioxidant Activity of Spray Dried Extracts of Psidium guajava Leaves by DPPH and Chemiluminescence Inhibition in Human Neutrophils by Fernandes, M. R. V., Azzolini, A. E. C. S., Martinez, M. L. L., Souza, C. R. F., Lucisano-Valim, Yara M., Oliveira, W. P.

“…This work evaluated the physicochemical properties and antioxidant activity of spray dried extracts (SDE) from Psidium guajava L. leaves. Different drying…”
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Load shedding - Coordination between the Portuguese transmission grid and the Distribution grid with minimization of loss of Distributed Generation by Fernandes, R.V., de Almeida, S.A.B., Barbosa, F.P.M., Pestana, R.

“…Nowadays the total sum of distributed generation (DG) in the Portuguese distribution network (DN) is extremely significant. Previously, load shedding schemes…”
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Comparative levels between enzymes of the glycolytic pathway from erythrocytes and somatic tissues of the chicken Gallus gallus domesticus by Rosa, R, Rosa, C D, Ocampos, D, Fernandes, L R, Bacila, M

“…A comparative study on the glycolytic enzymes from chicken erythrocytes and somatic tissues has been carried out, the results being shown as active units per…”
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