Geographical Scale
Mostrando 1-12 de 101 artigos, teses e dissertações.
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1. O uso da escala geográfica na saúde pública: as escalas da leishmaniose visceral
Resumo A escala geográfica tem sido amplamente discutida na tentativa de formar um conceito que dê conta de explicar as diferentes realidades do espaço. Nos diversos seguimentos de planejamento em saúde, faz-se uma adoção das categorias e conceitos geográficos sem entender os problemas inerentes à escala geográfica, o que afeta diretamente nas polí
Ciênc. saúde coletiva. Publicado em: 26/09/2019
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2. Determinantes do desempenho educacional dos Institutos Federais do Brasil no Exame Nacional do Ensino Médio
Resumo O objetivo do estudo é investigar em que medida os contextos determinam o desempenho dos Institutos Federais do Brasil no ENEM. Para a consecução do trabalho, optou-se por utilizar o ENEM como fonte de avaliação educacional, por apresentar características como funções somativa e proativa, de periodicidade pontual, com orientação a tomada de
Educ. Pesqui.. Publicado em: 23/09/2019
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3. Association between deep-water scale-worms (Annelida: Polynoidae) and black corals (Cnidaria: Antipatharia) in the Southwestern Atlantic
ABSTRACT Polynoid scale-worms have been found living as commensals with deep-water antipatharians (commonly known as black corals) in the Potiguar Basin, off Rio Grande do Norte State, Northeastern Brazil. In this paper two polychaete species and four black corals species are redescribed. Benhamipolynoe cf. antipathicola and Parahololepidella cf. greeffi, an
Zoologia (Curitiba). Publicado em: 27/06/2019
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4. REFLEXÕES SOBRE ESPAÇO E ESCALAS ESPACIAIS
RESUMO Este artigo tem como objetivo refletir sobre o caráter do espaço, ontologicamente como uma realidade presente na materialidade do ser social, e na teoria do conhecimento enquanto uma categoria filosófica de análise dessa realidade junto à diversidade de noções e conceitos epistemológicos nas mais diferentes abordagens de estudos e pesquisas. F
Mercator (Fortaleza). Publicado em: 17/01/2019
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5. Scale insects (Hemiptera: Coccoidea) associated with arabica coffee and geographical distribution in the neotropical region
ABSTRACT Coffee is one of the most important Brazilian agricultural commodities exported, and Minas Gerais and Espírito Santo States are the main coffee producers. Scale insects are important coffee pests, and 73 species of Cerococcidae (3), Coccidae (18), Diaspididae (6), Eriococcidae (1), Ortheziidae (3), Pseudococcidae (21), Putoidae (2) and Rhizoecidae
An. Acad. Bras. Ciênc.. Publicado em: 11/12/2017
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6. Bird diversity along a gradient of fragmented habitats of the Cerrado
ABSTRACT Understanding the factors that affect biodiversity is of central interest to ecology, and essential to species conservation and ecosystems management. We sampled bird communities in 17 forest fragments in the Cerrado biome, the Central-West region of Brazil. We aimed to know the communities structure pattern and the influence of geographical distanc
An. Acad. Bras. Ciênc.. Publicado em: 11/12/2017
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7. Comparing how land use change impacts soil microbial catabolic respiration in Southwestern Amazon
Abstract Land use changes strongly impact soil functions, particularly microbial biomass diversity and activity. We hypothesized that the catabolic respiration response of the microbial biomass would differ depending on land use and that these differences would be consistent at the landscape scale. In the present study, we analyzed the catabolic response pro
Braz. J. Microbiol.. Publicado em: 2016-03
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8. Geographic distribution model for Mabuya agmosticha (Squamata: Scincidae) in northeastern Brazil
The Neotropical lizard Mabuya agmosticha Rodrigues, 2000 is a habitat-specialist of thorny bromeliads in rocky outcrops of northeastern Brazil. Its distribution in the Caatinga Domain is most likely relictual. In recent years, new surveys conducted in northeastern Brazil have revealed new records of the species in the Caatinga and also in the Atlantic Forest
Zoologia (Curitiba). Publicado em: 2015-02
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9. Litter traits and palatability to detritivores: a case study across bio-geographical boundaries
The activity of the litter-feeding macrofauna affects litter decomposition rates at the local scale, and their preference for particular litter types is mediated by litter traits. Environmental changes such as invasion by exotic plants may change the characteristics of the litter at a local scale, with consequences to ecosystem processes. Here we evaluated t
Nauplius. Publicado em: 2014-12
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10. Umbrales para la determinación de la brecha digital: comparativa entre regiones desarrolladas
This piece of work has a main goal: setting a percentage scale that serves as a methodological basis in order to determine the digital breach existence or not among regions technologically developed. Once the scientific literature is analysed we can observe a clear deficiency because we don not have a studied basis that can determine under which parameters w
Transinformação. Publicado em: 2014-08
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11. Ocorrência, distribuição geográfica e estudo fenológico de camu-camuzeiro (Myrciaria dubia (H.B.K.) Mc Vaugh no estado de Roraima / Occurrence, geographical distribution and phenological study of (Myrciaria dubia (H.B.K.) McVaugh) in the state of Roraima
The camu-camu (Myrciaria dubia) is a representative of the family Myrtaceae, one of the botanical families most important to fruit growing and which is part of several communities of the Brazilian vegetation. M. dubia is an Amazonian plant, found most often in the Peruvian Amazon. The species possesses fruits with a high content of vitamin C, the pulp being
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/04/2012
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12. Macroecologia do zooplâncton continental: padrões latitudinais e componentes locais e regionais na determinação da diversidade global / Macroecology of continental zooplankton: latitudinal patterns and local and regional components in determining global diversity
One of the oldest and best known global biological patterns in ecology is the latitudinal gradient of richness, characterized by a decrease in the number of species from Equator toward the poles. Several hypotheses, even today, attempt to explain the variation that occurs in the pattern of diversity of many animal and plants. Despite the advances that have b
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 13/02/2012