Marine Resources
Mostrando 13-24 de 42 artigos, teses e dissertações.
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13. Co-GestÃo como ferramenta de ordenamento para pesca de pequena escala do litoral leste do CearÃ-Brasil / Co-management as a planning tool for small-scale fisheries of the east coast of Ceara, Brazil
Redonda, a fishing village that is 200 km away from Fortaleza, capital of Cearà State - Brazil, located at geographical coordinates 04 25â 28,79â S and 037 54â 17,97â W. Redonda Beach has the second largest population in the city, to which it belongs - IcapuÃ, with 3,000 inhabitants, with a total of about 610 families and a large number of sailing
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/08/2010
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14. Caracterização de leveduras do gênero Trichosporon isoladas de três regiões costeiras do Estado de São Paulo / Characterization of Trichosporon spp. Isolated from three coastal regions of São Paulo State, Brazil
Coastal regions are being threatened because they have a predatory and uncontrolled exploitation of natural resources by changing biodiversity. Yeasts are part of the marine ecosystem, though some species are associated with superficial mycoses, subcutaneous and / or systemic. The objective of this study was to quantify yeast, isolation and Trichosporon spp.
Publicado em: 2010
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15. Organismos marinhos como fonte de novos fármacos: histórico & perspectivas
Though sharing only a short part on the natural products timeline, the studies on marine products has already handed in four new drugs to the clinical arsenal and brought up a long and promising list of unique molecules to pre-clinical and clinical trials. Thus, as the available analytical resources improve and the interest of large pharmaceutical companies
Quím. Nova. Publicado em: 2009
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16. Os fundos marinhos e sua regulamentação pelo direito internacional
With the advance of technology occurred starting from the end of the 50s, it became possible to deepen the research in relation to the resources of the Seabed. Because of this, speculation began about the great economic potential of polymetallic nodules, mineral resources found on the Seabed, and the interest of countries in that area started. Since there wa
Publicado em: 2009
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17. EFEITO AGUDO E AVALIAÇÃO HISTOPATOLÓGICA DE LARVAS DO PEIXE-REI MARINHO Odontesthes argentinensis EXPOSTAS À FRAÇÃO SOLÚVEL DO PETRÓLEO, DIESEL E GASOLINA EM ÁGUA
The hydrocarbon of petroleum is currently considered as one of the main pollutants of water resources and cause recognized toxicity to aquatic biota. However, there are few studies regarding the toxicity of these compounds on the early stages of development in Brazilian fish. The objective of this study was to evaluate the median lethal concentration (LC50-9
Publicado em: 2009
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18. Estudo comparativo dos copépodes Temora stylifera e T. turbinata na plataforma continental sudeste do Brasil no verão e inverno de 2002 / Comparative study of the Temora stylifera and T. turbinata on the southeastern Brazilian continental shelf im summer and winter of 2002
Marine biological invasions have impacts in several different levels in the recipient ecosystem, including those related to interactions with native species, especially those sharing similar ecological niches. The main goal of the present work was to investigate the distribution, abundance and biomass of Temora stylifera (native species) and T. turbinata (ex
Publicado em: 2009
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19. O uso dos recursos naturais e os desafios para a conservação da biodiversidade marinha : mudanças e conflitos em uma comunidade pesqueira na Ilha de Santa Catarina, Brasil
Diferentes enfoques etnoecológicos, com uma visão integrada dos processos da pesca, permitiram que fossem identificados sinais de transformação no modo de vida de uma comunidade de pesca em escala local, na Enseda do Pântano do Sul, Estado de Santa Catarina, Sul do Brasil. Os resultados obtidos, através do acompanhamento sobre o modo de vida e das arte
Publicado em: 2009
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20. Acordos internacionais sobre a produção compartilhada de recursos naturais: a unitização interestatal na área do petróleo e gás sob o enfoque constitucional brasileiro
The apportionment of natural resources between sovereign States is a subject that relates many aspects of International law, as long as Constitutional Law, at the execution and application phases of international treaties that regulates the exploration of common goods. In this sense, because of their natural characteristics that creates an environment of con
Publicado em: 2008
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21. Avaliação da sustentabilidade ampliada de produtos agroindustriais, estudo de caso : suco de laranja. / Sustainability evaluation of agro industrial products, case studies : crange juice.
The objective of the present study was to combine Emergy and Life Cycle Assessment methodologies, used regularly for the evaluation of productive models, to evaluate the sustainability of raw and processed agricultural products, considering the complete productive chain. The combination of these two methodologies allows the evaluation of environmental impact
Publicado em: 2008
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22. AvaliaÃÃo ambiental e percepÃÃo dos usuÃrios sobre os efeitos das obras de proteÃÃo de costa nas praias da Casa Caiada (Olinda) e Janga (Paulista)
The coastal zones and special the beaches are dynamical and fragile regions in a continuous change. The high population concentration in these areas results in a pressure increment upon natural resources and increased risk of environmental degradation. The coast of the Sate of Pernambuco, is experiencing coastal erosion that has many times being mitigated wi
Publicado em: 2008
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23. A gestão de um patrimônio arqueológico e paisagístico : Ilha do Campeche/SC
A ilha do Campeche, situada em Florianópolis/ SC, foi tombada em 2000 como Patrimônio Arqueológico e Paisagístico Nacional pelo Instituto do Patrimônio Histórico e Artístico Nacional do Ministério da Cultura. Instituiu-se uma gestão público-privada, em função da proteção dada ao bem tombado e da continuidade dos usos e ocupações existentes. A
Publicado em: 2008
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24. CARACTERIZAÇÃO DA PESCARIA DO BERBIGÃO Anomalocardia brasiliana (GMELIN, 1791) (MOLLUSCA:BIVALVIA) NA RESERVA EXTRATIVISTA MARINHA DO PIRAJUBAÉ (FLORIANÓPOLIS/SC): SUBSÍDIOS PARA O MANEJO
The clam Anomalocardia brasiliana has been intensely exploited for many years on the Baía Sul, located at the inner side of the Santa Catarina Island. This and other resources forced the implementation, in 1992, of the Reserva Extrativista Marinha do Pirajubaé, with the goal of providing the sustainable use of the resources in the area. In 1996, part of th
Publicado em: 2007