Risk Zone
Mostrando 25-36 de 110 artigos, teses e dissertações.
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25. Seroprevalence of hepatitis B surface antigen and its correlation with risk factors among new recruits in Turkey
OBJECTIVES: The objective of this cross-sectional study was to determine seroprevalence of hepatitis B surface antigen and related risk factors among new recruits in a military unit in Turkey. METHODS: Eight thousand five hundred eighty-nine newly-recruited soldiers were enrolled in the study. Blood samples were drawn from them between January 2006 and Decem
Brazilian Journal of Infectious Diseases. Publicado em: 2012-08
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26. AplicaÃÃo do MÃtodo das Isozonas na ObtenÃÃo das EquaÃÃes IDF de Chuvas Intensas dos MunicÃpios de Juazeiro do Norte, Barbalha e Crato - CE / Isozones Method applied in the obtention of the heavy rainfall IDF equations of the Juazeiro do Norte, Barbalha and Crato (CE) municipalities.
The increase in use of urban and rural land demands knowledge on statistically treated data on intensity, duration and frequency of heavy rainfall, allowing better forecasting of peak flow rates - used in the design of drainage networks. The damage caused by flooding of urban and rural areas are only avoided by well dimensioned drainage works, resulting in c
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/11/2011
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27. RESOURCE SHARING AND DISTRIBUTION OF RISK IN ANNUAL SPECIES OF TROPICAL ZONE Semiarid / Partilha de recurso e distribuiÃÃo de riscos em espÃcies anuais da zona tropical semiÃrida
Theoretical and empirical inferences about resources sharing and risk spreading based on seed germination and plants phenodynamics are concentrated in studies of annual desert species. These mechanisms should be standard for species that coexist in any environment where the risk of reproductive failure is high, as in Brazilian tropical semiarid. This study
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 21/03/2011
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28. Morfodinâmica associada entre duna, praia e zona submarina como subsídio a adequada ocupação do espaço costeiro na Praia do Peró - RJ. / Morphodynamics associated between dune, beach and underwater area as an aid to proper occupation of coastal space in Praia do Pero - RJ.
The coastline offers a veritable mosaic of diversity in coastal landforms, which enable the development of a number of different economic activities. Coastal environments are highly dynamic and involve a complex series of continental and oceanic processes. The beach of Pero, located between Cape Buzios and Cabo Frio, Rio coast, appears as an area distinct fr
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/03/2011
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29. Diseño y aplicación de un Programa de Comunicación de Riesgos para la salud ambiental infantil en un sitio contaminado con plomo y arsénico
A metallurgical industry in San Luis Potosí city, México, has contaminated the zone by lead (Pb) and arsenic (As). Since 1989 were reported by our group high concentrations of Pb in blood (PbB) and As in urine (AsU) in the local children. In present work, a Risk Communication Program (RCP) was generated to inform the children about the environmental risks
Ciência & Saúde Coletiva. Publicado em: 2011-10
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30. Avaliação econômica e simulação em sistemas agroflorestais / Economic evaluation and simulation in agroforestry system
The general objective of this work was to analyse the economic viability of agroforestry systems using simulation attempting to identify the benefits and the aspects to be improved in them. Specifically, the plan was to survey the production costs of agroforestry system projects; to effect the financial analysis of these systems; and to effect the analyses o
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 07/12/2010
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31. População e riscos as mudanças ambientais em zonas costeiras da Baixada Santista : um estudo socio-demografico sobre os municipios de Bertioga, Guaruja e São Vicente / Population and risks to environmental changes in Baixada Santista coastal zoner : a socio-demographic study on the municipalities of Bertioga, Guaruja and São Vicente
Durante as últimas décadas a demografia discutiu importantes conceitos ao tratar da relação entre dinâmica populacional e mudança ambiental. Surgiram novos caminhos, buscando compreender essa relação em análises centradas no entendimento do papel do espaço, dos padrões de produção e consumo, do risco e da vulnerabilidade. Recentemente, com a con
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/03/2010
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32. Avaliação do efeito de duas técnicas de instrumentação na zona de risco de molares inferiores curvos por microtomografia computadorizada e análise de imagens / Effect of two instrumentation techniques in the risk zone of curved molars by microcomputed tomography and image analysis
O objetivo deste estudo foi avaliar a espessura mínima radicular remanescente e o desgaste porcentual do terço cervical em raízes mesiais de molares inferiores, após a instrumentação com as técnicas ProTaper Universal e Lima única F2. Foram obtidos 100 primeiros molares inferiores com raízes completamente separadas. Desse total, foram selecionados e
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/02/2010
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33. Incidencia de síntomas respiratorios y su asociación con contaminación atmosférica en preescolares: un análisis multinivel
The aim of this study was to evaluate the association between air pollution and respiratory symptoms in preschoolers from Bucaramanga, Colombia. A cohort study was conducted by reporting daily symptoms in preschoolers living in two zones of the city with different PM10 air pollution levels. Individual and neighborhood variables were included in a multilevel
Cadernos de Saúde Pública. Publicado em: 2010-07
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34. Facilities and the Difficulties that obese adolescents with intellectual disabilities and their families have in accessing the Obesity Education and Prevention Program (POPO) / Facilidades e dificuldades à adesão de adolescentes obesos com deficiência intelectual e suas famílias, para cumprir programa de orientação e prevenção de complicações da obesidade
Introduction - There are many factors that contribute to the chronic disease of obesity. It is regarded as a major public health problem in developed countries. It is also a risk factor for other serious diseases. Its prevalence is increasing worldwide and especially in children and adolescents. It is believed that the main causes are linked to genetic and e
Publicado em: 2010
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35. The public health implications of melioidosis
Melioidosis, which is caused by the bacterium Burkholderia pseudomallei, is a potentially fatal tropical infection, little known outside its main endemic zone of Southeast Asia and northern Australia. Though it has received more attention in recent years on account of its claimed suitability as a biological weapon agent, the principal threat from melioidosis
Brazilian Journal of Infectious Diseases. Publicado em: 2009-02
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36. Groundwater vulnerability to pollution a study of Bauru aquifer in the urban zone of Araguari (MG) / Vulnerabilidade à poluição das águas subterrâneas Um estudo do Aquífero Bauru na zona urbana de Araguari, MG
This work deals with the main aspects related to the study of the vulnerability intrinsic to the pollution of the aquifer Bauru placed under the urban zone of Araguari, MG. The analysis applied the GOD Method and put forward new parameters in order to get a broader evaluation (Hybrid Method). By this way, the main parameters considered in the study of vulner
Publicado em: 2009