Geographic Information System A Gis
Mostrando 1-12 de 159 artigos, teses e dissertações.
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1. Mapping of areas suitable for the application of biosolids in the Quadrilátero Ferrífero region, Minas Gerais, Brazil
Abstract The recovery of degraded areas is imperative for the sustainability of mining activities. The main action implemented to improve the chemical, physical and biological conditions of soils, tailings and sterile deposits is the incorporation of organic material. Biosolids (hygienized sewage sludge) are among the organic materials that can be applied. H
REM - International Engineering Journal. Publicado em: 2022
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2. Gestão do uso do solo no entorno do Rio Sapucaí em Itajubá (MG)
Resumo A expansão urbana no município de Itajubá (MG) ocorreu em áreas onde atualmente o Código Florestal visa proteger, denominadas áreas urbanas de ocupação consolidadas. Porém, a carência de dados específicos da região dificulta a tomada de decisão dos gestores. Nesse contexto, este trabalho tem o objetivo de diagnosticar as áreas do munic�
urbe, Rev. Bras. Gest. Urbana. Publicado em: 21/01/2019
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3. Ecological capability evaluation for afforestation and forest expansion using Geographic Information System (GIS) in management area of Caspian Sea
Abstract Ecological capability evaluation is referred to as evaluation of potential capability of land and determination of its natural land use. In this paper, ecological capability of Lille Basin in Lahijan was evaluated for afforestation and forest expansion using Geographical Information Systems (GIS). For this purpose, information layers (slope, elevati
An. Acad. Bras. Ciênc.. Publicado em: 18/10/2018
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4. Chagas disease ecoepidemiology and environmental changes in northern Minas Gerais state, Brazil
BACKGROUND Triatoma sordida and Triatoma pseudomaculata are frequently captured triatomine species in the Brazilian savannah and caatinga biomes, respectively, and in Brazilian domiciles. OBJECTIVES This study identified eco-epidemiological changes in Chagas disease in northern Minas Gerais state, Brazil, and considered the influence of environmental shift
Mem. Inst. Oswaldo Cruz. Publicado em: 2017-11
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5. A tale of two neglected tropical infections: using GIS to assess the spatial and temporal overlap of schistosomiasis and leprosy in a region of Minas Gerais, Brazil
BACKGROUND Despite public health efforts to reduce the global burden of leprosy, gaps remain in the knowledge surrounding transmission of infection. Helminth co-infections have been associated with a shift towards the lepromatous end of the disease spectrum, potentially increasing transmission in co-endemic areas. OBJECTIVES Using this biologically plaus
Mem. Inst. Oswaldo Cruz. Publicado em: 2017-04
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6. A gis-based tool for estimating soil loss in agricultural river basins
Abstract Soil erosion is a major problem observed in terrestrial ecosystems. Monitoring and identifying potential areas for erosion becomes extremely important for the better management of these areas. The main aim of this study was to develop a Geographic Information System script tool based on the universal soil loss equation (USLE), which calculates soil
REM, Int. Eng. J.. Publicado em: 2016-12
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7. Epidemiology of hepatitis B virus in the cities of the northern region of Espírito Santo, Brazil
ABSTRACT The World Health Organization (WHO) estimates that approximately 2 billion people worldwide have already had contact with hepatitis B virus (HBV) and 373 million have become chronic carriers. Hepatitis B is a major cause of chronic hepatitis, cirrhosis and hepatocellular carcinoma, leading to a large number of deaths annually. Both viral factors and
An. Acad. Bras. Ciênc.. Publicado em: 04/08/2016
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8. Carbon pool ratios as scientific support to field morphology in the differentiation of dark subsurface soil horizons
In soil surveys, it is usual to find profiles with an uncommon disposition of horizons. Dark horizons in depth might be either the consequence of erosion and redeposition of soil materials from upslope or an indication of the podzolization process, which forms a spodic horizon. Few laboratory analyses are known to characterize dark subsurface horizons which
Sci. agric. (Piracicaba, Braz.). Publicado em: 2015-08
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9. Análise espacial e quimiométrica da distribuição de espécies metálicas em solos alagáveis e não alagáveis da Bacia do Médio Rio Negro, Amazônia
This study used chemometric tools and a Geographic Information System (GIS) to determine the influence of organic matter and anthropogenic activity on the distribution of metal species between two major communities of the Middle Negro River Basin-AM. Higher concentrations of metal species were determined in flooded regions. The chemometric analysis showed th
Quím. Nova. Publicado em: 2014-06
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10. Implementation of a geographic information system (GIS) for the planning of beekeeping in the west region of Paraná
Este trabalho teve por objetivo geral desenvolver um Sistema de Informações Geográficas (SIG), que permita o armazenamento de informações e a localização geográfica de apiários em oito municípios da região oeste do Paraná; estudar a flora local, a ocupação do solo; e a produção de mel na safra de 2010, em dois deles: Marechal Cândido Rondon
An. Acad. Bras. Ciênc.. Publicado em: 2014-06
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11. Estimativa de erosão pela Equação Universal de Perda de Solo (USLE) e transferência de sedimentos para todo território Brasileiro / Estimation of erosion by the Universal soil loss Equation (USLE) and sediment transfer for Brazilian territory
O presente trabalho é uma tentativa de validar uma metodologia para estimar a produção de sedimentos para todo território Brasileiro. Foram utilizadas ferramentas de sistemas de informação geográfi ca (GIS), estatística espacial, modelagem e gerenciamento de bancos de dados aplicados a conservação de solos, permitindo combinar a equação Universal
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/08/2012
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12. Contribuições para o aplicativo APR: novos limites de suportabilidade, perturbações via medições e sistematização no processo da configuração da rede elétrica
The refunding requests coupled with the standard ANEEL 360/2009, which has contributed to the standard 61/2004, are considered the main Brazilian guidelines to cope with the subject of consumer reimbursement due to electrical appliances damages. Indeed, the subject is growing in valuable due to its social relevance, the commercial relationship between suppli
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/08/2012