Smoothed Analysis
Mostrando 1-12 de 31 artigos, teses e dissertações.
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1. Impact responses of slender composite plates for bird-strike testing of fan blades
Abstract Bird-strike failure of fan blades is one of the basic challenges for the safety of aircraft engines. Simplified slender blade-like plates are always used to evaluate the impact-induced damage mechanism at design stage. One undesirable issue is the failure at the root of clamped slender plates, which cannot recover the real case of twisted blades. Fo
Lat. Am. j. solids struct.. Publicado em: 04/11/2019
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2. Medidas cepstrais na avaliação da intensidade do desvio vocal
RESUMO Objetivo Analisar se existe associação entre a presença, a intensidade e o tipo de desvio vocal e as medidas cepstrais em amostras de indivíduos com queixa vocal. Método Foram utilizadas 376 amostras da vogal /ε/ de indivíduos de ambos os gêneros, com queixa vocal. Utilizou-se uma escala analógico-visual para análise perceptivo-auditiva da
CoDAS. Publicado em: 15/08/2019
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3. Análise espacial dos homicídios intencionais em João Pessoa, Paraíba, 2011-2016
Resumo Objetivo: descrever padrões espaciais dos homicídios intencionais em João Pessoa, Paraíba, Brasil, 2011-2016. Métodos: estudo ecológico, tendo o setor censitário como unidade de referência; utilizaram-se dados dos homicídios dolosos das vítimas residentes no município, mediante o cruzamento das informações do Sistema de Informação s
Epidemiol. Serv. Saúde. Publicado em: 18/02/2019
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4. Threshold-effect of income on periodontitis and interactions with race/ethnicity and education
RESUMO: Objetivo: Os objetivos deste estudo foram explorar a relação entre renda e educação com doença periodontal e avaliar a interação entre eles e raça/etnia. Método: Dados individuais do inquérito epidemiológico de saúde bucal da Pesquisa Nacional de Saúde Bucal (SB Brasil 2010) foram obtidos para 9.779 indivíduos. A relação entre ren
Rev. bras. epidemiol.. Publicado em: 14/01/2019
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5. Analysis of daily body weight of dairy cows in early lactation and associations withproductive and reproductive performance
The objective of this study was to describe daily body weight (BW) changes in the first 100 days of lactation in confined dairy cows and to associate BW loss with productive and reproductive performance. Data included 26,344 daily BW measurements of 372 Holsteins calving between June 2011 and June 2012 in a commercial herd in the South of Brazil. Cows were a
R. Bras. Zootec.. Publicado em: 2015-05
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6. Spatial distribution of leprosy in areas of risk in Vitoria, State of Espirito Santo, Brazil, 2005 to 2009
Introduction Leprosy remains a relevant public health issue in Brazil. The objective of this study was to analyze the spatial distribution of new cases of leprosy and to detect areas with higher risks of disease in the City of Vitória. Methods The study was ecologically based on the spatial distribution of leprosy in the City of Vitória, State of Espír
Rev. Soc. Bras. Med. Trop.. Publicado em: 2013-06
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7. Variabilidade oceânica associada à variabilidade climática da vazão na bacia do rio São Francisco / Oceanic variability related to river outflow at São Francisco Hydrographic basin
This research concerned to propose a valuation about the relationship between annual oceanic behavior and river outflow at São Francisco Hydrographic Basin, in Brazil, for the period from 1968 to 2004. Linear model based on multiple regression were built for annual river outflow at Ponte da Taquara, located at High São Francisco sub-basin. Climatic indexes
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 06/02/2012
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8. Smoothed analysis in Nash equilibria and the Price of Anarchy / Análise suavisada em equilíbrios Nash e no preço da anarquia
São analisados nesta dissertação problemas em teoria dos jogos, com enfoque no efeito que perturbações acarretam em jogos. A análise suavizada (smoothed analysis) é utilizada para tal análise, e dois tipos de jogos são o foco principal desta dissertação, jogos bimatrizes e o problema de atribuição de tráfego (Traffic Assignment Problem.) O algo
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2012
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9. Voxel-based morphometry findings in Alzheimer's disease: neuropsychiatric symptoms and disability correlations - preliminary results
INTRODUCTION: The role of structural brain changes and their correlations with neuropsychiatric symptoms and disability in Alzheimer's disease are still poorly understood. OBJECTIVE: To establish whether structural changes in grey matter volume in patients with mild Alzheimer's disease are associated with neuropsychiatric symptoms and disability METHODS: Nin
Clinics. Publicado em: 2011
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10. Análise dos esforços de alta intensidade de jogadores de futebol profissional / Analysis of high intensity efforts of professional soccer players
The aim of this work is to characterize the high intensity efforts performed by soccer players during official games. For these, nine games of the first division Brazilian championship game was recorded by four stationary digital video cameras, with acquisition frequency of 7.5 and 30 Hz, positioned in the highest points of the stadium. Players trajectories
Publicado em: 2010
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11. Adhesion of an endodontic sealer to dentin and gutta-percha: shear and push-out bond strength measurements and SEM analysis
The use of an adequate method for evaluation of the adhesion of root canal filling materials provides more reliable results to allow comparison of the materials and substantiate their clinical choice. The aims of this study were to compare the shear bond strength (SBS) test and push-out test for evaluation of the adhesion of an epoxy-based endodontic sealer
Journal of Applied Oral Science. Publicado em: 2009-04
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12. MODIFICAÇÕES VOCAIS DECORRENTES DA TÉCNICA FONOTERAPÊUTICA DE SONS HIPERAGUDOS
describe the acoustic vocal modifications occurred after the vocal technique of the high-pitched sound in young adult women without voice complaints and with normal larynx, it was done through Multi-Dimensional Voice Program. Method: 23 subjects participated in the study who signed the Statement of Free and Informed Consent, completed a questionnaire, the ea
Publicado em: 2008