Roberto Antonio Ferreira de Almeida

CV Lattes

Ministério da Ciência, Tecnologia e Inovação (Brasil). Instituto Nacional de Pesquisas Espaciais (INPE) (Institutional affiliation from the last research proposal)
Birthplace: Brazil

graduate at Oceanologia from Universidade Federal do Rio Grande (2000) and ph.d. at Physical Oceanografy from Universidade de São Paulo (2006). Has experience in Oceanografy, acting on the following subjects: oceanografia, python, atlântico sul, interação oceano-atmosfera and clima. (Source: Lattes Curriculum)

News published in Agência FAPESP Newsletter about the researcher

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Research grants

Completed (most recent)

Abstract
The temporal evolution of the coupled variability between the South Atlantic Convergence Zone (SACZ) and the underlying sea surface temperature (SST) during austral summer is investigated using monthly data from the NCEP/NCAR reanalysis. A maximum covariance analysis shows that the SACZ is intensified [weakened] by warm [cold] SST anomalies in the beginning of summer, drifting northward. …
Negative ocean-atmosphere feedback in the south atlantic convergence zone ., PUB.ART
Negative ocean - atmosphere feedback in the south atlantic convergence zone, AR.EXT

Scholarships in Brazil

Completed (most recent)

Low frequency climatic variabilities in the South Atlantic: analysis of the results of an ocean-atmosphere coupled model, BP.DD

Virtual Library in numbers * Updated data on August 16, 2025

Total / Available in English

2 / 2	Completed research grants
2 / 1	Completed scholarships in Brazil
4 / 3	All research grants and scholarships

Associated processes

Most frequent collaborators in research granted by FAPESP

Keywords used by the researcher

Geosciences Oceanography Physical Sciences and Mathematics

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Abstract