Safety Assessment Methodology
Mostrando 1-12 de 21 artigos, teses e dissertações.
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1. Obtaining geotechnical parameters from correlations between geophysics and CPT tests in tailings dams
Abstract This article introduces a hassle-free methodology for geotechnical parameters to be obtained from correlations between geophysics and CPT field tests in tailings dams undergoing the decommissioning process, which are reasonably representative of site conditions, from the very early project stages, with extensive coverage of all impoundment parts, wi
REM, Int. Eng. J.. Publicado em: 2020-12
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2. Analysis of the impacts of slope angle variation on slope stability and NPV via two different final pit definition techniques
Abstract The traditionally and widely used Lerchs-Grossmann algorithm presents well-known limitations that newer propositions attempt to overcome. The direct block schedule (DBS) methodology, which has gained relevance with computational advances, obtains the final pit as a natural result of production sequencing, different from Lerchs-Grossmann-based algori
REM, Int. Eng. J.. Publicado em: 2020-03
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3. Brazilian recommendations on the safety and effectiveness of the yellow fever vaccination in patients with chronic immune-mediated inflammatory diseases
Abstract Background: In Brazil, we are facing an alarming epidemic scenario of Yellow fever (YF), which is reaching the most populous areas of the country in unvaccinated people. Vaccination is the only effective tool to prevent YF. In special situations, such as patients with chronic immune-mediated inflammatory diseases (CIMID), undergoing immunosuppressi
Adv. rheumatol.. Publicado em: 29/07/2019
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4. Avaliação da concentração de elementos químicos tóxicos na merenda escolar de crianças da cidade de Ribeirão Preto e estimativa de suas ingestões diárias / Assessment of toxic chemicals concentration in the school
Chemical\ s contamination in the environment is a growing worldwide problem. Many of these chemical elements, including Cd, Pb and As are toxic to humans. According to the World Health Organization (WHO), 90% of the intake of these toxic elements occurs through the food consumption (Tavares et al., 1992; Virga et al., 2007). Therefore, the estimation of expo
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/09/2012
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5. Risk assessment in airports : São Paulo/Congonhas airport - a case stud
Although Brazilian civil aviation regulations allow deviations in the standards and recommended practices (SARPs) with respect to infrastructure, considering they are proven to be within an acceptable level of risk, it does not specify a given methodology for risk analysis. The objective of this work is to structure a risk assessment process for Brazilian ai
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/02/2012
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6. System Architecture-based Design Methodology for Monitoring the Ground-based Augmentation System: Category I - Integrity Risk
Abstract: This paper has described a method to accomplish the Ground-Based Augmentation System signal-in-space integrity risk monitoring for a ground station specified by ICAO, Annex 10, Vol. 1 and RTCA DO-245A, which is a mandatory requirement to meet the certification aspects for a Ground-Based Augmentation System station. The proposed methodology was ba
J. Aerosp. Technol. Manag.. Publicado em: 2012-06
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7. Metodologia de avaliação de segurança das comunicações entre controlador e piloto via enlace de dados (CPDLC) aplicada em áreas terminais. / Safety assessment methodology of controller-pilot data link communications (CPDLC) applied in terminal areas.
Com o crescimento do setor aeronáutico faz-se necessário a criação de novas tecnologias para que a capacidade do sistema possa aumentar sem provocar perdas nos níveis de segurança. Para isso foi criado o CNS/ATM, um paradigma que integra tecnologias de comunicação, navegação e vigilância em um sistema de gerenciamento de tráfego aéreo global. No
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/05/2011
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8. Desenvolvimento, aplicação e avaliação de um programa nacional de educação a distância para profissionais da área da saúde sobre resistência microbiana e uso racional de antimicrobianos. / A national wide web-based course for healthcare professionals on antimicrobial resistance and rational antimicrobial use.
Background: Education and updating of health professionals should be considered as an integral part of strategies to resistance control and to maintain quality of care and patient safety. Objective: To develop and apply a Web-based program on infection control practices and antimicrobial resistance for healthcare workers involved with healthcare-acquired inf
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/08/2010
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9. GESTÃO DE RESÍDUOS EM UMA INDÚSTRIA DE PRODUTOS DE LIMPEZA / MANAGEMENT IMPLANTATION PROPOSAL IN CLEANING INDUSTRY
Environmental management with the managing of waste and other environmental aspects are basic tools in order to a positive environmental performance is achieved. This study outlines how to propose a model of environmental management for a Cleaning Industry of Santa Maria. The methodology used was an exploratory qualitative research literature, in technical c
Publicado em: 2010
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10. Application of Bayesian Networks in the human error contribution analysis of collision accidents. / Aplicação de Redes Bayesianas na análise da contribuição do erro humano em acidentes de colisão.
Recently, in the naval industry, the normalization of classification societies and IMO (International Maritime Organization) has presented a gradual change, going from prescriptive procedures to a regulatory structure based on risk. That perspective offers some advantages to operators and constructors: 1) greater capacity to incorporate innovations in design
Publicado em: 2010
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11. Especiação, quantificação, distribuição e transporte de mercúrio em solos contaminados do município de Descoberto, Minas Gerais
In 2002, the blooming of metallic mercury in an area of the soil of Descoberto was observed. Municipal and state health representatives, besides research centers, performed several actions to evaluate the situation and guarantee the populations safety. The obtained results for soil superficial layer indicated Hg concentrations above the level in which there
Publicado em: 2010
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12. PRIORIZAÇÃO DOS MODOS DE FALHA DE EQUIPAMENTOS UTILIZANDO OS MÉTODOS DE ANÁLISE MULTICRITÉRIO PROMETHEE E FUZZY PROMETHEE / PRIORITIZATION OF FAILURE MODES OF EQUIPMENT USING THE METHODS OF MULTICRITERIA ANALYSIS PROMETHE AND FUZZY PROMETHE
Aiming to meet the criteria of availability and reliability required by the rules of the Brazilian electric sector, energy companies have increased the use of systems for monitoring and diagnosis. This allows the identification of prior evidence of abnormalities in the operational condition of substation equipment, enabling the practice of predictive mainten
Publicado em: 2009