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Mostrando ítems 4231-4240 de 12604
Exercício da sexualidade por adolescentes em ambientes de privação de liberdade
(Fundação Carlos Chagas, 2008)
Este artigo apresenta os resultados de uma pesquisa cujo principal objetivo foi conhecer como se dá o exercício da sexualidade por parte de adolescentes privados de liberdade. Os dados foram coletados em três estados do ...
Geopropolis from Melipona scutellaris decreases the mechanical inflammatory hypernociception by inhibiting the production of IL-1 beta and TNF-alpha
(ELSEVIER IRELAND LTDCLARE, 2012)
Ethnopharmacological relevance: The pharmacological activity of geopropolis collected by stingless bees (important and threatened pollinators), a product widely used in folk medicine by several communities in Brazil, ...
Spatial analysis of egg distribution and geographic changes in the spawning habitat of the Brazilian sardine Sardinella brasiliensis
(WILEY-BLACKWELL PUBLISHING, INC, 2010)
This paper establishes the spawning habitat of the Brazilian sardine Sardinella brasiliensis and investigates the spatial variability of egg density and its relation with oceanographic conditions in the shelf of the ...
The effects of river discharge and seasonal winds on the shelf off southeastern South America
(PERGAMON-ELSEVIER SCIENCE LTD, 2008)
The Rio de la Plata waters form a low salinity tongue that affects the circulation, stratification and the distributions of nutrients and biological species over a wide extent of the adjacent continental shelf. The plume ...
Epidemiological characterization and risk factors associated with leptospirosis in the brazilian semiarid
(REVISTA PESQUISA VETERINARIA BRASILEIRARIO JANEIRO, 2012)
Alves C. J., Alcino J. F., Farias A. E. M., Higino S. S. S., Santos F. A., Azevedo S. S., Costa D. F. & Santos C. S. A. B. 2012. [Epidemiological characterization and risk factors associated with leptospirosis in the ...
Migrant labor and wear-out in manual sugarcane harvesting in Sao Paulo, Brazil
(ABRASCORIO DE JANEIRO, 2013-08-02)
The scope of this paper is to describe the work of manual sugarcane harvesters, assessing the nutritional behavior and body composition between the beginning and the end of the harvest. A descriptive longitudinal study was ...
Nutritional transition of school children from low income families of a northeastern urban area, Brazil
(DRUNPP-SARAJEVOSARAJEVO, 2012)
Background: Evaluating child growth is, in practice, performed by measuring the development of a child's weight, height, and body composition in comparison to averages observed among a reference population. Objective: To ...
Quartz OSL sensitivity as a proxy for storm activity on the southern Brazilian coast during the Late Holocene
(ELSEVIER SCI LTDOXFORD, 2012)
Natural cycles of irradiation during burial and bleaching due to solar exposure during transport increase the Optically Stimulated Luminescence (OSL) sensitivity of quartz sand grains. The relationship between the OSL ...
Groundwater resources in Brazil: a review of possible impacts caused by climate change
(Academia Brasileira de Ciências, 2012)
Groundwater has a strategic role in times of climate change mainly because aquifers can provide water for long periods, even during very long and severe drought. The reduction and/or changes on the precipitation pattern ...
Petrology of Gameleira potassic lamprophyres, São Francisco Craton
(Academia Brasileira de Ciências, 2012)
Gameleira lamprophyres are dykes and mafic microgranular enclaves associated with the shoshonitic Gameleira monzonite. This association belongs to the Paleoproterozoic alkaline magmatism from Serrinha nucleus, northeast ...