Human Error
Mostrando 13-24 de 331 artigos, teses e dissertações.
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13. Política estadual e desigualdade: por que alguns estados redistribuem mais do que outros?
The aim of this study was to analyze variation in income inequality patterns between Brazilian states as a consequence of the political and institutional framework. The article contends that state-level political factors affect income redistribution through the promotion of human capital, i.e., investment in education, and investment in professional training
Dados. Publicado em: 2013-09
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14. Brain-computer interface: proposal of a shaping-based training
INTRODUCTION: Persons affected by certain motor disabilities such as amyotrophic lateral sclerosis can evolve with important motor and speech difficulties in communication. A BCI (Brain Computer Interface) is a system that allows interaction between the human brain and a computer, permitting the user to control a communication channel through his or her brai
Rev. Bras. Eng. Bioméd.. Publicado em: 2013-06
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15. Interferência dos artefatos de imagem causados por acessórios ortodônticos metálicos em sobreposições de imagens de TCFC / Influence of streaking artifacts due to metallic orthodontic accessories in CBCT 3D model superimposition
The aim of this study was to determine whether the artifacts caused by orthodontic metallic accessories interfere with the accuracy of three-dimensional (3D) Cone Beam Computed Tomography (CBCT) model superimposition. Ten dry human skulls were subjected to 3 CBCT scans: without orthodontic brackets (T1), with stainless steel brackets bonded (T2) and with ort
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 06/07/2012
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16. The economics of racial discrimination / Os aspectos econômicos da discriminação racial no Brasil
The objective of this paper is to contribute to a better understanding of the economics of racial discrimination in Brazil, in view of the already documented economic disparity in the outcomes of white and non-white populations. To that end, a comprehensive review of the existing debate in the literature is carried out, defining also the concepts of race and
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/03/2012
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17. RepresentaÃÃes sociais de trabalhadores acidentados sobre o retorno ao trabalho / Social representations of injured workers about return to work / RepresentaÃÃes sociais de trabalhadores acidentados sobre o retorno ao trabalho / Social representations of injured workers about return to work
The present study aims to understand the social representations of injured and non-injured workers over the accident at work and return to his/her professional activities. To this end, it has been considered considered the historical processes of work organization used since the Industrial Revolution in the nineteenth century, recently modified due to the pr
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 08/02/2012
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18. Reconhecimento de ações com histogramas de características visuais e contexto adicionado por tranferência de aprendizagem
This thesis addresses the task of recognizing human actions in realistic videos based on their visual content. Such an ability has a wide variety of applications in specic settings, but this work is above all motivated by the idea that efective visual descriptors and models need to be provided in order to make current search engines better able to cope with
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/09/2011
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19. Gestão e desenvolvimento em fatores humanos na segurança de voo: estudo na manutenção aeronáutica / Management and development of human factors in flight safety: a case study in aircraft maintenance abstract
This paper discusses the structure and systematic procedures practiced by Brazilian aircraft maintenance centers and related to human factors. To survey and analysis of information, exploratory research techniques were employed, looking for an overview on the subject through interviews with people responsible for the area of human factors in the participatin
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/02/2011
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20. SERA - uma ferramenta para análise e classificação do erro humano em acidentes e incidentes aeronáuticos.
Com o constante aumento da confiabilidade da tecnologia aeronáutica, as falhas que ocorrem devido a equipamentos ou materiais são cada vez mais raras e as principais causas de acidentes são atribuíveis, hoje em dia, ao ser humano. Assim, a habilidade para investigar, classificar e detectar os fatores humanos, que se encontram na origem de acidentes e inc
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/02/2011
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21. Caracterização molecular de recombinantes intersubtipos do vírus da imunodeficiência humana tipo 1(HIV-1) em pacientes provenientes da epidemia do estado de São Paulo. / Molecular characterization of recombinant intersubtipos of human immunodeficiency virus type 1 (HIV-1) in patients from the epidemic in the state of Sao Paulo, Brazil.
The extensive HIV-1 genetic diversity has several implications on the viral adaptive and evolutionary capabilities. This diversity is due to intensive mutational rates derived from error-prone activity of viral reverse transcriptase and RNA genomic instability, generating a highly diverse and heterogeneous viral population named quasispecies. However, even t
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/02/2011
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22. A new method for the assessment of patient safety competencies during a medical school clerkship using an objective structured clinical examination
INTRODUCTION: Patient safety is seldom assessed using objective evaluations during undergraduate medical education. OBJECTIVE: To evaluate the performance of fifth-year medical students using an objective structured clinical examination focused on patient safety after implementation of an interactive program based on adverse events recognition and disclosure
Clinics. Publicado em: 2011
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23. Aplicação de modelos de Markov ocultos na obtenção de taxas de mortalidade das larvas do mosquito da Dengue
In order to prevent the proliferation of Dengue transmitter - scientifically named as Aedes ae- gypti - and therefore decrease human contamination by such insect, many larvaecides have been developed recently. Researchers from Dom Bosco Catholic University evaluate the efectiveness of vegetal-derived substances capable to combat such animal larvae. Death rat
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/02/2010
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24. Aplicação da metodologia fuzzy na quantificação da probabilidade de erro humano em instalações nucleares / Human error probability quantification using fuzzy methodology in nuclear plants
Neste trabalho foram obtidas estimativas das Probabilidades de Erro Humano (PEH) das ações dos operadores do Reator de Pesquisa IEA-R1 do IPEN, em resposta a uma hipótese de situação de emergência, e realizada uma avaliação dos Fatores Influenciadores do Desempenho Humano (PSF) potencialmente influentes naquelas ações. A avaliação dos PSF foi rea
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/02/2010