22 resultados para spatial segregation
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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This work consists of making an intervention project in the urban periphery to ease the socio-spatial segregation and modify an area by the guidelines that were established in the Final Work Undergraduate II, thus a continuation of the entire study ever conducted on the Jardim Kantian Itapeva-SP. The study site is an example of socio-spatial segregation, due to lack of government interventions before the actions of real estate agents. Forcing a portion of the lower income population to occupy the same space with the existence of possible spaces to be occupied near the downtown area. The intervention connects the new with the existing, creating a unique space, which the new does not exclude the other portion of the population, but complements, thus contributing to improving the urban environment and, consequently, of people's lives
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This work aims to analyze the limitations of recent Brazilian urban expansion and, more specifically, the housing policy for low-income population, focused on Minha Casa, Minha Vida in Campinas / SP . It is understood that this program aims to democratize access to housing for excluded populations in the property market, resulting in a right to the city. This policy is analyzed in the living space configuration from the point of view of socio-spatial segregation. To meet the flexibility of real estate developers, urban politic Campinas was subsumed by the entrepreneurship of housing production, was detached from the municipal planning and releasing ownership of urban land for the free flow of capital that circulated by the real estate market in the search for the appropriation of elevation of the ground rent . These processes are understood through intense confinement of poverty in areas that grow randomly deleted and the margin of urban rights
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The flowering, sex ratio, and spatial distribution of four dioecious species of Trichilia (Meliaceae) were studied in a semi-deciduous forest in southeastern Brazil. All reproductive trees (T. clausseni, T. pallida and T. catigua) with dbh greater than or equal to5 cm within a 1-ha plot were collected, sexed, mapped and, for individuals of each species, the distances to the nearest neighbour of the same and opposite sex were measured. For the shrub species T elegans (dbh <5 cm), all reproductive individuals were sampled randomly in 10 samples of 10 x 10 m. The reproductive phenology was observed at weekly to monthly intervals from May 1988 to January 1990. The species are strictly dioecious, did not present any sex-mixed trees or sex switching during the study, and sex ratio did not differ significantly from 1:1. The size distributions and the relative size variation were not significantly different. between sexes. There was no significant segregation or clumping between individuals of either sex and no fruit production without pollination. Onset of flowering and flowering peak were synchronous between male and female plants for all species studied. Flower synchrony was related to outcrossing and pollinator attraction rather than climatic factors.
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)