Frontiers Of Water
Mostrando 1-10 de 10 artigos, teses e dissertações.
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1. Chemistry Inspired by the Colors of Fruits, Flowers and Wine
ABSTRACT An overview is provided of the status of research at the frontiers of investigation of the chemistry and photochemistry of two classes of natural plant pigments, the anthocyanins and the betalains, as well as of the pyranoanthocyanin pigments formed from anthocyanins during the maturation of red wine. Together, anthocyanins and betalains are respons
An. Acad. Bras. Ciênc.. Publicado em: 2018
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2. Análise da eficiência técnica e fronteiras de produção na orizicultura do Rio Grande do Sul e de Mostardas
This work aim at measuring the relative technical efficiency and the frontiers of production in Rio Grande do Sul and Mostardas County irrigated rice production, considering the rice census database carried out by the Rio Grandense Rice Institute (IRGA), harvest 2004/2005. This survey seeks to identify the determining factors of this rice production efficien
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 21/08/2012
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3. planejamento regional e urbano e a questão ambiental : análise da relação entre o plano de bacia hidrográfica Tietê‐Jacaré e os planos diretores municipais de Araraquara e São Carlos, SP / planejamento regional e urbano e a questão ambiental : análise da relação entre o plano de bacia hidrográfica Tietê‐Jacaré e os planos diretores municipais de Araraquara e São Carlos, SP
This Thesis is included on the discussion about the integration of the environmental dimension in the territorial management. More specifically, discuss the manner how the environmental issues have been treated in the tools and practices of management located at two territorial limits: in the municipal planning and in the regional planning by river basin. Ev
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 06/06/2012
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4. Desconstrução mínima e renaturalização : estudo de caso córrego do Aleixo, Barretos-SP
As interações do homem com a natureza dão início a uma caminhada de constantes transformações no espaço. As cidades como produto importante desse processo de desconstrução espacial é o que se procura analisar e entender, com o intuito de estabelecer novas formas de intervenções preocupadas com a qualidade do lugar. Essa prática de desconstruçã
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 12/12/2008
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5. Methods studies : calcium carbonate floculation and adptation of membrane filtration and immunomagnetic separation techniques for Cryptosporidium and Giardia detection in water samples / Estudo dos metodos : floculação em carbonato de calcio e adaptação das tecnicas de filtração em membrana e separação imunomagnetica para a detecção de Cryptosporidium e Giardia em amostras hidricas
The waterborne transmission route of giardiosis and criptosporidiosis has been considered the major one, causing the occurrence of several gastroenteritis outbreaks in several countries in the last years. Looking to this panorama, was published in Brazil the Governmental Decree 518/04 (Health Department), that recommends the research of these protozoa in wat
Publicado em: 2008
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6. A medida da floresta : as viagens de exploração e demarcação pelo "Pais das Amazona" (Seculos XVII e XVIII) / The extent of the forest : voyages of exploration and demarcation through the " Country of the Amazons" - 17th-18th centuries
The Amazon Region was revealed to the world by the first information from the participants of Colombo s journey, the Italian Americo Vespucio and the Spanish Alonso de Ojeda , who, according to the Spanish versions, were the first to arrive, in the XV century, at the two exits of the Amazon river. In all of its extension, however, the river had only become w
Publicado em: 2008
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7. Influence of stress on gene expression and broiler meat quality / Influência do estresse pré-abate na expressão gênica e qualidade da carne de frango (Gallus gallus)
Brazilian broiler production yields a considerable amount of income for the nation. Brazil is currently the world's third broiler producer and the first chicken meat exporter, contributing with 41% of the whole world market. To reach new market frontiers it is inevitable the improvement of meat quality. Among the reasons that influences final products qu
Publicado em: 2007
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8. Estudo do controle de poços em operações de perfuração em aguas profundas e ultra profundas
Well control has always been a very important issue in the oi! and gas exploitation business, since it involves money savings, people safety and environment threatening. The advancement of the exploration frontiers from onshore to offshore fields, particularly, deep and ultra-deep waters, has increased even more the relevance of kick control and blowout prev
Publicado em: 2002
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9. Da Fartura à Escassez: a agroindústria de celulose e o fim dos territórios comunais no extremo norte do Espirito Santo / From plenty to scarcity: the pulps agrarian-industry and the end of customers territories in the Espírito Santos border north
In the beginning twenty century, the frontiers region between Espírito Santo and Bahia was taken of peasants, natives, fishermen and antique slaves communities that took your maintenance from the use of natural environment. Here, the fruitful tropical forest, counting compact wood in the sedimentaries soils and inundate zones in the floods plains of rivers,
Publicado em: 2002
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10. Alterações em caracteristicas de um latossolo roxo submetido a diferentes sistemas de manejo
The growing world population imposes a need of new agricultura frontiers. Also, it is needed an intensive use of the cultivated soil. Nowadays, the idea of agriculture is associated with mechanization, especially in well-developed regions. Studies of soil structure modifications are important. This research work had the objective to evaluate the soil structu
Publicado em: 1997