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Mostrando ítems 561-570 de 1401
Motoboys! Perspectivas quanto à profissão, estresse e acidentes de trânsito: estudo de caso na cidade de Belo Horizonte
(Universidade Federal de Minas GeraisUFMG, 2009-02-04)
In the global society, it is possible to notice the degradation of some jobs, the cost reduction, the intensification of the competitiveness and the increasing demand for outsourcing the workforce and services. In this ...
Certificações de sustentabilidade para edificações residenciais: estudo comparativo entre LEED for Homes e certificação GBC Casa
(Universidade Federal de Minas GeraisBrasilENG - DEPARTAMENTO DE ENGENHARIA MATERIAIS E DA CONSTRUÇÃO CIVILCurso de Especialização em Produção e Gestão do Ambiente ConstruídoUFMG, 2019-07-09)
This study presents a comparison between the LEED for Homes and GBC Brasil Casa certifications, in order to understand which one is more suitable for residential buildings and to identify possible improvements that can be ...
Conversion Degree of Indirect Resin Composites and Effect of Thermocycling on Their Physical Properties
(Wiley-Blackwell, 2010-04-01)
Purpose: This study evaluated the degree of conversion (DC) of four indirect resin composites (IRCs) with various compositions processed in different polymerization units and investigated the effect of thermal aging on the ...
Opaque Layer Firing Temperature and Aging Effect on the Flexural Strength of Ceramic Fused to Cobalt-Chromium Alloy
(Wiley-Blackwell, 2010-08-01)
Purpose: To evaluate the effect of the opaque layer firing temperature and mechanical and thermal cycling on the flexural strength of a ceramic fused to commercial cobalt-chromium alloy (Co-Cr). The hypotheses were that ...
Effect of thermal cycling on microleakage between hard chairside relines and denture base acrylic resins
(Wiley-Blackwell, 2011-06-01)
Objectives:Microleakage is a pre-stage of debonding between hard chairside relines and denture base acrylic resins. Therefore, it is important to assess them with regard to the longevity of the relined denture. This study ...
Effect of Conventional and Resin-modified Glass-Ionomer Liner on Dentin Adhesive Interface of Class I Cavity Walls After Thermocycling
(Operative Dentistry Inc, 2011-07-01)
Objective: The aim of this in vitro study was to analyze the effect of glass-ionomer cement as a liner on the dentin/resin adhesive interface of lateral walls of occlusal restorations after thermocycling.Materials and ...
Marginal adaptation of Class 2 adhesive restorations
(Quintessence Publishing Co Inc, 2008-05-01)
Objective: Control of microleakage represents a challenge for posterior composite restorations. The technique for composite placement may reduce microleakage. The null hypothesis of this in vitro study was that centripetal ...
Protoverticalização: os novos produtos imobiliários na Região Administrativa Norte de Natal-RN
(BrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM GEOGRAFIA, 2019-03-29)
This dissertation deals with the production of urban space in the Northern
Administrative Region of Natal-RN, starting from the insertion of vertical
condominiums that characterize the beginning of the verticalization ...
Da reconciliação entre casa e natureza: a emergência de morar pela mídia
(BrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM ESTUDOS DA MÍDIA, 2016-05-24)
Among several consequences of the anthropocentric belief, the loss of nature's autonomy was one of them, resulting in creation of a space under humans' domain. This space is named housing, which used to be integrated with ...
Morando perto do shopping: uma análise sobre atratividade espacial
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia civil, 2018)
After a longer period of time, in which the State assumed the role of constructor
through the implementation of housing estates, it can be said that most of the dwellings today
are built by private initiative in the main ...