Search Results - "Souza, R.O."

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    Risk factors for death from pandemic (H1N1) 2009, southern Brazil by Yokota, Renata T C, Skalinski, Lacita M, Igansi, Cristine N, de Souza, Libia R O, Iser, Betine P M, Reis, Priscilleyne O, Barros, Eliana N C, Macário, Eduardo M, Bercini, Marilina A, Ranieri, Tani M S, Araújo, Wildo N

    Published in Emerging infectious diseases (01-08-2011)
    “…To identify risk factors for death from pandemic (H1N1) 2009, we obtained data for 157 hospitalized patients with confirmed cases of this disease. Multivariate…”
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    Journal Article
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    Transesterification of rapeseed oil with ethanol over heterogeneous heteropolyacids by Hamad, B., Lopes de Souza, R.O., Sapaly, G., Carneiro Rocha, M.G., Pries de Oliveira, P.G., Gonzalez, W.A., Andrade Sales, E., Essayem, N.

    Published in Catalysis communications (10-10-2008)
    “…Heterogeneized heteropolyacids, H 3PW 12O 40/SiO 2 and Cs 2HPW 12O 40 were shown to catalyze rapeseed oil transesterification with ethanol in mild conditions…”
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    A Novel Fully Integrated 4-Bit IFM Subsystem Using Band-Stop Filters by Souza, S. R. O de, Souza, M. F. A de, Pontes, L. P., Melo, M. T. de, Llamas-Garro, Ignacio

    “…Abstract In this paper a 2-4 GHz microstrip IFM (Instantaneous Frequency Measurement) subsystem that uses Wilkinson power dividers, frequency discriminators…”
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    Journal Article
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    Influenza-associated excess mortality in southern Brazil, 1980–2008 by FREITAS, F. T. M., SOUZA, L. R. O., AZZIZ-BAUMGARTNER, E., CHENG, P. Y., ZHOU, H., WIDDOWSON, M. A., SHAY, D. K., OLIVEIRA, W. K., ARAUJO, W. N.

    Published in Epidemiology and infection (01-08-2013)
    “…In order to estimate influenza-associated excess mortality in southern Brazil, we applied Serfling regression models to monthly mortality data from 1980 to…”
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    Microsatellite loci for euglossine bees (Hymenoptera: Apidae) by SOUZA, R.O, CERVINI, M, DEL LAMA, M.A, PAXTON, R.J

    Published in Molecular ecology notes (01-11-2007)
    “…The Neotropical Euglossini (Hymenoptera: Apidae) are important pollinators of many flowering plants, particularly orchids. Lack of highly polymorphic genetic…”
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    Journal Article
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    A novel microstrip frequency discriminator for IFM based on balanced gray-code by de Oliveira, Elias M. F., de Oliveira, B. G. M., Pedrosa, Tulio L., de Souza, S. R. O., de Melo, M. T., Novo, L. R. G. S. L., Llamas-Garro, I.

    “…This work presents the design, simulation, fabrication and measurement of a novel set of microstrip filters to perform the task of frequency discriminators…”
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    Conference Proceeding
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    Tympanic Paragangliomas: case reports by de V. Neto, Maria Eugênia L. R. B, de Vuono, Isabela M., Souza, Luiz R.O., Testa, José R.G., Pizarro, Gilberto U., Barros, Fernando

    Published in Brazilian journal of otorhinolaryngology (01-01-2005)
    “…Glomus tumors, also called paragangliomas, originate from nonchromaffin cells. The tumor is typically vascular and grows from capillary and pre-capillary…”
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    Journal Article
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    Modeling microwave devices using genetic algorithms by Souza, S. R. O., de Melo, M. T., de Oliveira, M. R. T., Barbin, S. E.

    “…This paper proposes a methodology for modeling microwave devices based on Genetic Algorithms (GA). This technique allows electromagnetic parameters be related…”
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    Conference Proceeding
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    Paragangliomas timpânicos: relato de casos by V. Neto, Maria Eugênia L. R. B de, Vuono, Isabela M. de, Souza, Luiz R. O., Testa, José R. G., Pizarro, Gilberto U., Barros, Fernando

    Published in Revista brasileira de otorrinolaringologia (01-02-2005)
    “…Os tumores glômicos, também chamados de paragangliomas, são formados por células não cromafins. O tumor é tipicamente vascular formado por vasos capilares e…”
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    Journal Article