@InProceedings{AndradeArav:2012:ImOsMa,
               author = "Andrade, Felipe Marques de and Arav{\'e}quia, Jos{\'e} A.",
          affiliation = "{} and {Instituto Nacional de Pesquisas Espaciais (INPE)}",
                title = "Impacto da Oscila{\c{c}}{\~a}o de Madden-Julian na Variabilidade 
                         das Fontes de Ondas de Rossby do Hemisf{\'e}rio Sul",
            booktitle = "Anais...",
                 year = "2012",
         organization = "Congresso Brasileiro de Meteorologia, 17. (CBMET).",
             keywords = "ocilacoes intrasazonais.",
             abstract = "O impacto da Oscila{\c{c}}{\~a}o de Madden-Julian (OMJ) na 
                         variabilidade das fontes de ondas de Rossby (S) do hemisf{\'e}rio 
                         sul {\'e} investigado para o ver{\~a}o austral em um estudo 
                         observacional. Composi{\c{c}}{\~o}es das anomalias di{\'a}rias 
                         de S s{\~a}o obtidas individualmente para cada fase de 
                         manifesta{\c{c}}{\~a}o da OMJ seguindo as 
                         informa{\c{c}}{\~o}es de seu {\'{\I}}ndice Di{\'a}rio 
                         Multivariado (IDM) descrito em Wheeler e Hendon (2004). A 
                         contribui{\c{c}}{\~a}o da OMJ {\'e} adicionalmente investigada 
                         atrav{\'e}s do IDM, verificando se existe alguma fase desta 
                         oscila{\c{c}}{\~a}o que preferencialmente modula o 
                         desenvolvimento de extremos positivos das fontes de ondas de 
                         Rossby climatol{\'o}gicas do hemisf{\'e}rio sul analisadas por 
                         Shimizu (2012). ABSTRACT: The impact of the Madden-Julian 
                         Oscillation (MJO) over Rossby wave sources (S) variability from 
                         Southern Hemisphere is investigated for austral summer in an 
                         observational study. Daily anomalies composites of S are 
                         individually obtained for each MJOs manifestation phase according 
                         to its multivariate daily index (MDI) informations described in 
                         Wheeler and Hendon (2004). The MJOs contribution is additionally 
                         investigated through of MDI, verifying if there is some MJOs phase 
                         that preferentially influences the positive extremes development 
                         of climatological Rossby wave sources from Southern Hemisphere 
                         analyzed by Shimizu (2012).",
  conference-location = "Gramado - RS",
      conference-year = "2012",
                label = "lattes: 3131012260694462 1 AndradeArav:2012:ImOsMa",
             language = "pt",
           targetfile = "64WE.pdf",
                  url = "http://www.cbmet2012.com",
        urlaccessdate = "30 abr. 2024"
}