Service Restoration
Mostrando 1-12 de 24 artigos, teses e dissertações.
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1. High-viscosity glass-ionomer vs. composite resin restorations in persons with disability: Five-year follow-up of clinical trial
Abstract The aim of this clinical trial was to compare the 5-year cumulative survival of atraumatic restorative treatment restorations using high-viscosity glass-ionomer restorations (ART/HVGIC) and conventional resin composite restorations (CRT) placed in patients with intellectual and/or physical disability. Patients referred for restorative care to a spec
Braz. oral res.. Publicado em: 25/11/2019
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2. Twenty-four-month clinical performance of different universal adhesives in etch-and-rinse, selective etching and self-etch application modes in NCCL – a randomized controlled clinical trial
Abstract Objective The aim of this randomized, controlled, prospective clinical trial was to evaluate the performances of two different universal adhesives and one etch-rinse adhesive for restoration of non-carious cervical lesions (NCCLs). Material and Methods Twenty patients with at least seven NCCLs were enrolled. Lesions were divided into seven group
J. Appl. Oral Sci.. Publicado em: 11/04/2019
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3. Should my composite restorations last forever? Why are they failing?
Abstract Composites resins have become the first choice for direct anterior and posterior restorations. The great popularity is related to their esthetic appearance and reduced need of sound tissue removal as compared with former treatments. Several studies have demonstrated that composite restorations may last long in clinical service. In this review we dis
Braz. oral res.. Publicado em: 28/08/2017
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4. Business, Government and Foreign Policy: Brazilian Construction Firms Abroad
This article analyses the interaction between Brazilian companies and government in the context of foreign policy, observing the state's support for the internationalization of large Brazilian civil construction firms. The results show that over the years these companies had privileged access to the Federal Executive, including civil service agencies. One co
Bras. Political Sci. Rev.. Publicado em: 20/04/2017
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5. Risk factors for dental caries in children with developmental disabilities
Abstract The aim of the present study was to investigate risk factors for dental caries in children with developmental disabilities who were treated at a clinical reference service for patients with special needs in Belo Horizonte, MG, Brazil. This is a retrospective cohort study that evaluated 401 dental charts of individuals without dental caries or restor
Braz. oral res.. Publicado em: 14/06/2016
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6. Clinical evaluation of two materials in the restoration of abfraction lesions
Abstract Aim: To evaluate the clinical performance of a composite resin (CR) and a resin-modified glass-ionomer cement (RMGIC) for the treatment of abfraction lesions. Methods: Thirty patients with abfraction lesions in at least two premolar teeth were selected and invited to participate in this study. All restorations were made within the same clinical
Braz. J. Oral Sci.. Publicado em: 2015-12
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7. UTILIZAÇÃO DA METODOLOGIA AHP PARA ALOCAÇÃO DE EQUIPAMENTOS TELECOMANDADOS EM SISTEMAS DE DISTRIBUIÇÃO PARA MELHORIA DA CONFIABILIDADE / USE FOR AHP METHODOLOGY FOR ALLOCATION OF REMOTELYCONTROLLED DEVICES IN POWER DISTRIBUTION SYSTEMS FOR INCREASE RELIABILITY
In power utilities the subject reliability is a permanent worry. In this new context, some solutions have been developed and researched to an alternative to improve the performance on service restoration when there are consumers without power supply. Among possible solutions the installation of remotely-controlled switches represents a solution that has been
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/09/2010
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8. Service restoration and switch allocation in power distribution networks : bounds and algorithms
A melhora da confiabilidade em redes de distribuição de energia elétrica é um tema importante para as indústrias de fornecimento de eletricidade, devido aos regulamentos estritos em muitos países. Depois de uma falha na rede, algumas chaves são usadas para isolar a falha, enquanto outras restauram a energia a alguns consumidores. A ótima seleção da
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2010
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9. Análise de planos de corte de carga através de métodos diretos / Algorithm for elaboration of plans for service restoration to large scale distribution systems
Sistemas Elétricos de Potência (SEPs) muitas vezes não são capazes de retomarem a uma nova condição de equilíbrio após grandes perdas de geração ou mesmo pela retirada de importantes linhas de transmissão. O déficit de potência causado por alguns desses distúrbios pode acarretar no declínio gradual da freqüência do sistema. Caso a reserva gi
Publicado em: 2010
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10. LicitaÃÃes nos transportes pÃblicos de passageiros: uma abordagem baseada na mediaÃÃo entre atores / Bidding In Public Passenger Transport: An Appoach Based Mediation Betweenactors
According to the Federal Constitution, the passenger transport in cities is an essential public service. Still in agreement with the article 175 of the Constitution the provision of this service must be directly performed by the State or through the delegation to private operators by a previous process of public bidding. This legal scenario completes itself
Publicado em: 2009
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11. Algoritmo para obtenção de planos de restabelecimento para sistemas de distribuição de grande porte / Algorithm for elaboration of plans for service restoration to large-scale distribution systems
A elaboração de planos de restabelecimento de energia (PRE) de forma rápida, para re-energização de sistemas de distribuição radiais (SDR), faz-se necessária para lidar com situações que deixam regiões dos SDR sem energia. Tais situações podem ser causadas por faltas permanentes ou pela necessidade de isolar zonas dos SDR para serviços de manut
Publicado em: 2009
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12. O processo do trabalho como instrumento de efetivação dos direitos sociais trabalhistas: contribuições para o aprimoramento da prestação jurisdicional trabalhista / O processo do trabalho como instrumento de efetivação dos direitos sociais trabalhistas: contribuições para o aprimoramento da prestação jurisdicional trabalhista
Brazilians judicial labor procedure is ineffective. It often doesnt realize the complainants rights (at least, not entirely), and when it does, it takes so much time and causes so many privations to the complainant, that much of its utility is lost. This is due to the way in which the system is read by its operators, in a conservative and restrictive way, wh
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/06/2008