Data Analysis Geographical Distribution
Mostrando 13-24 de 95 artigos, teses e dissertações.
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13. Spatiotemporal analysis of reported cases of acute Chagas disease in the State of Pernambuco, Brazil, from 2002 to 2013
INTRODUCTION: Control strategies to eliminate the transmission of Chagas disease by insect vectors have significantly decreased the number of reported acute cases in Brazil. However, data regarding the incidence and distribution of acute Chagas disease cases in the State of Pernambuco are unavailable in the literature. METHODS: A geographical information sy
Rev. Soc. Bras. Med. Trop.. Publicado em: 2015-04
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14. Metagenomics, paratransgenesis and the Anopheles microbiome: a portrait of the geographical distribution of the anopheline microbiota based on a meta-analysis of reported taxa
Anophelines harbour a diverse microbial consortium that may represent an extended gene pool for the host. The proposed effects of the insect microbiota span physiological, metabolic and immune processes. Here we synthesise how current metagenomic tools combined with classical culture-dependent techniques provide new insights in the elucidation of the role of
Mem. Inst. Oswaldo Cruz. Publicado em: 2014-08
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15. Follow-up of children with hemoglobinopathies diagnosed by the Brazilian Neonatal Screening Program in the State of Pernambuco
OBJECTIVE: To determine the geographical distribution of hemoglobinopathies in the State of Pernambuco, to characterize the children with these diseases and to describe factors associated with their follow-up at the referral center during the period from 2003 to 2010. METHODS: A retrospective, cross-sectional, descriptive study was carried out of 275 m
Rev. Bras. Hematol. Hemoter.. Publicado em: 2014-07
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16. Geografia e epidemiologia da dengue na cidade de Uberlândia, MG (2003-2010): uma abordagem holística / Geographical and epidemiological of dengue disease in the city of Uberlândia (2003-2010): an holistic approach
Dengue is a viral disease transmitted by mosquitoes, most common among humans. Over the past years, has become an important public health problem worldwide. The geographical distribution of vectors and viruses led to the global resurgence of the epidemical and the emergence of dengue hemorrhagic, which is affecting mainly the adult population. Since 1993, ye
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 31/05/2012
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17. Abordagem sistêmica aplicada aos complexos agroindustriais da soja e do algodão no território do extremo oeste da Bahia / Systemic approach applied to agrobusiness complexes of soy and cotton in the territory of the extreme West of Bahia
The present study focues to analyse the changes of geosystem of western of Bahia in consequence of anthropic action, since innovative inputs from system by introduction of soya and cotton crops. In order to understand the new spatial organization of Barreiras, Correntina, Luís Eduardo Magalhães e São Desidério Citys, since 1970. The quantitative paramete
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/12/2011
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18. Mudança temporal do aleitamento materno exclusivo na América Latina e Caribe: atualização de seus determinantes e da tendência secular / Temporal change of exclusive breastfeeding in Latin America and the Caribbean: an update of its determinants and secular trend
Introduction: Multiple and interactive protective effects of exclusive breastfeeding (EBF) in health and child survival justify recommendations for promoting universal practice. There are few studies that assess the tendency of the pattern of EBF between countries. Objective: To analyze the temporal change of the AME in five countries in Latin America and Ca
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/09/2011
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19. Towards a phylogenetic classification of Lychnophorinae (Asteraceae: Vernonieae) / Rumo a uma classificação filogenética de Lychnophorinae (Asteraceae: Vernonieae)
A phylogenetic hypotesis of American Vernonieae based on three molecular regions (ITS, ndhF, rpl32-trnL) and on a morphological dataset reveals the existence of four main lineages in the group. Three of these lineages correspond, with a few adjustments, to subtribes Chrestinae, Lychnophorinae and Vernoniiae. The last lineage is mainly composed of Lepidaploin
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 11/07/2011
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20. Phylogenetic analysis and systematic revision of the genus Anchylohynchus Schoenherr, 1836 (Curculionidae: Derelomini), using discrete and continuous morphological characters / Análise filogenética e revisão sistemática do gênero Anchylorhynchus Schoenherr, 1836 (Curculionidae: Derelomini), com o uso de caracteres morfológicos contínuos e discretos
Recently, phylogenetic analysis based on continuous characters was made accessible. This increases the pool of characters available for morphology-based phylogenetic analyses, but there is still no consensus on how this kind of characters should be coded and analyzed. In the present study, I assessed the use of continuous characters in phylogenies from two d
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 07/07/2011
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21. Análise da distribuição espaço-temporal da leishmaniose visceral e perfil clínico-epidemiológico dos casos e óbitos, Belo Horizonte Minas Gerais, 1994 a 2009
Since the decade of 1980, the visceral leishmaniasis (VL) has expanded to major urban centers of Brazil. Several factors contribute to this situation and among them the great mobility of populations, environmental changes and the increase in population density, which promote contact between humans, vectors and other animals. In this latter group the dog is t
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/05/2011
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22. Caracterização biológica e molecular de recombinantes naturais de HIV-1. / Biological and molecular characterization of HIV-1 natural recombinants.
Recombination during reverse transcription is an important factor promoting HIV-1 diversity and adaptive change, allowing advantageous mutations arising on different genomes to undergo linkage in the same progeny recombinant genome more frequently than what would be expected under random mutation alone. In Brazil, several recombinant viruses were reported, a
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/05/2011
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23. New tools for epidemiology: a space odyssey
Geographical Information Systems (GIS) facilitate access to epidemiological data through visualization and may be consulted for the development of mathematical models and analysis by spatial statistics. Variables such as land-cover, land-use, elevations, surface temperatures, rainfall etc. emanating from earth-observing satellites, complement GIS as this inf
Memórias do Instituto Oswaldo Cruz. Publicado em: 2011-11
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24. Morphological variation and isozyme diversity in Dioscorea alata L. landraces from Vale do Ribeira, Brazil
Traditional growers of the Vale do Ribeira, São Paulo State, grow and make use of several D. alata landraces. This study assessed the genetic diversity of 16 landraces, using isozymatic and morphological markers and comparing them with 19 commercial varieties of D. alata. Their distribution in different levels of organization such as households and communit
Scientia Agricola. Publicado em: 2011-08