WIND DRIVEN WAVES' ENERGETIC POTENTIAL ASSESSMENT ON BRAZILIAN SOUTH-SOUTHEASTERN COAST
The electrical energy demand is constantly growing, making the study of new energy sources necessary. The worries about climate change make it almost mandatory that these sources are renewable. The ocean is a vast source of energy that is not yet fully exploited. With this in mind, for this paper, wind generated waves were simulated along the Brazilian
Phelype Haron Oleinik +2 more
openaire +1 more source
Upwelling regime off the Cabo Frio region in Brazil and impact on acoustic propagation [PDF]
This work introduces a description of the complex upwelling regime off the Cabo Frio region in Brazil and shows that ocean modeling, based on the feature-oriented regional modeling system (FORMS) technique, can produce reliable predictions of sound speed
Carriére O. +9 more
core +1 more source
Species of Lensia (Cnidaria: Hydrozoa: Siphonophorae) from southeastern Brazilian waters
The siphonophores of the Brazilian coast are poorly studied, despite their abundance and ecological importance. Lensia is the most diverse genus within Siphonophora, with twenty-six valid species.
Eric Y. Nishiyama +2 more
doaj +1 more source
Economic impacts of natural resources on a regional economy: the case of the pre-salt oil discoveries in Espirito Santo, Brazil [PDF]
The Brazilian government has recently confirmed the discovery of a huge oil and natural gas field in the pre-salt layer of the country’s southeastern coast.
Eduardo Amaral Haddad +1 more
doaj +1 more source
Ichthyofauna as an environmental quality indicator of the Bertioga Channel, São Paulo (Brazil)
The aim of this study was to investigate the ichthyofauna structure in the region of the north outfall of the Bertioga Channel (São Paulo, Brazil) and the possible effects of the environmental quality loss.
June Ferraz Dias +4 more
doaj +1 more source
Reproductive biology of the eyespot skate atlantoraja cyclophora (Elasmobranchii: Arhynchobatidae) an endemic species of the southwestern atlantic ocean (34ºs - 42ºS) [PDF]
Atlantoraja cyclophora is an endemic skate to the continental shelf of the Southwestern Atlantic Ocean (22ºS-47ºS) and a bycatch species in commercial bottom trawl fisheries. The morphometric relationships, the size at maturity and the reproductive cycle
Colonello, Jorge Horacio +3 more
core +3 more sources
Foraminiferal assemblages in the Ubatuba Bay, south-eastern Brazilian Coast
Live benthic foraminifera assemblages were studied in 40 surface sediment samples collected in the Ubatuba Bay (northern coast of São Paulo State) in order to investigate the relationship between the geological, physicochemical parameters and the ...
Leticia Burone, Ana Maria S. Pires-Vanin
doaj +1 more source
Migration and forests in the Peruvian Amazon: a review [PDF]
This paper reviews the literature on the links between migration and forests in the Peruvian Amazon. It highlights not only the complexity of the migrant–forest interface in Peru but also the relative lack of research on these dynamics.
Cronkleton, Peter, Menton, Mary
core +1 more source
Black carbon contents and distribution in sediments from the southeastern Brazilian coast (Guanabara Bay) [PDF]
The concentration of black carbon (BC), as well as the relative contribution of BC to total organic carbon, was determined for the first time in sediments from Guanabara Bay. BC was quantified by a thermal oxidation method (CTO-375) and total organic carbon by dry oxidation.
Ribeiro, Letícia G. L. +2 more
openaire +3 more sources
The sea-bob shrimp, Xiphopenaeus kroyeri, is one of the most important economic marine resources along the entire Brazilian coast. Nevertheless, despite its economic importance, no studies have examined the population genetics of this species.
Carolina Moreira Voloch +1 more
doaj +1 more source

