Results 1 to 10 of about 101,509 (219)
Carbonate system in the Cabo Frio upwelling [PDF]
Scientific Reports, 2023 The quantitative assessment of the carbonate system represents one of the biggest challenges toward the "Sustainable Development Goals" defined by the United Nations in 2015.
Carlos Augusto Ramos e Silva +11 more
doaj +4 more sources
Upwelling regime off the Cabo Frio region in Brazil and impact on acoustic propagation [PDF]
The Journal of the Acoustical Society of America, 2018 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 +5 more sources
New Occurrences of the Tiger Shark (Galeocerdo cuvier) (Carcharhinidae) off the Coast of Rio de Janeiro, Southeastern Brazil: Seasonality Indications [PDF]
Animals, 2022 The tiger shark Galeocerdo cuvier (Péron & Lesueur, 1822) (Carcharhinidae) is classified as near-threatened along the Brazilian coast, in line with its global categorization.
Izar Aximoff +6 more
doaj +2 more sources
Vértices, 2016 The sources of contamination related to the exploration, production, storage, transport, distribution and disposal of petroleum, and its products, carry risks that threaten fragile coastal environments, little studied and, thus, in need of attention from
Ocimar Ferreira de Andrade +5 more
doaj +3 more sources
Trifocal toric intra-ocular lens implantation in pediatric traumatic cataract
American Journal of Ophthalmology Case Reports, 2020 Purpose: To present the case of a 6-year-old child who presented with a traumatic cataract and was treated with trifocal toric intra-ocular lens implantation.
Lucas M.M. Vianna +2 more
doaj +1 more source
Avaliação do revenimento na dureza e microestrutura do aço aisi 4340
Vértices, 2017 O aço AISI 4340 é amplamente usado nas indústrias aeroespacial, automobilística e nuclear (BHATTACHARYA, 2011). É classificado como um aço de alta resistência mecânica por apresentar elevados valores de limite de escoamento e de resistência ...
Dayanni Gonçalves Ladeira +5 more
doaj +1 more source
Revista Ambiente & Água, 2020 In Brazil, malacoculture is developed mainly in the state of Santa Catarina, followed by São Paulo and Rio de Janeiro. In the course of the development of Brazilian mariculture, legislation has addressed the sanitary requirements necessary for bivalve ...
Alailton dos Reis Guaralde +9 more
doaj +1 more source
A colonização portuguesa na região de Cabo Frio (Rio de Janeiro, Brasil) e o desenvolvimento da atividade piscatória [PDF]
, 2017 The Cabo Frio region, the object area of this study, is located in the coastal lowlands of the State of Rio de Janeiro, Brazil. The natural conditions, such as the existence of the Araruama lagoonal system and the occurrence of the resurgence phenomenon ...
Azevedo Pereira, Olegario Nelson +5 more
core +2 more sources
REMAT, 2016 Em conversas com alguns colegas de trabalho, os mesmos revelaram ter dificuldades de ensinar Análise Combinatória e Probabilidade. Após observações de como tais temas eram tratados no Ensino Médio, percebeu-se que os alunos também possuíam dificuldades ...
Thiago Barcelos Castilhos
doaj +3 more sources
Why is the Biotic ligand model so scarcely applied in Brazil? A review
Environmental Chemistry and Ecotoxicology, 2023 Brazil boasts of large hydrographic basins, numerous lentic environments, and an extensive coastal region. These aquatic environments are susceptible to the presence of metals originated from both natural and anthropic activities, so methods to assess ...
Nikolas Gomes Silveira de Souza +9 more
doaj +1 more source