Shaping Instrument
Mostrando 1-12 de 13 artigos, teses e dissertações.
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1. Parental attitudes in children with persistent developmental stuttering: a case-control study
Abstract Background Clinical experiences emphasize the possible role of parental attitudes and behaviours in shaping stuttering behaviors however, the number of studies in this area is still insufficient. Objective Our aims were to compare parental attitudes in children with and without stuttering and to determine the effect of parental attitudes on stut
Arch. Clin. Psychiatry (São Paulo). Publicado em: 29/08/2019
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2. Influence of NiTi alloy on the root canal shaping capabilities of the ProTaper Universal and ProTaper Gold rotary instrument systems
Abstract Objective This study aimed to evaluate the influence of the NiTi wire in Conventional NiTi (ProTaper Universal PTU) and Controlled Memory NiTi (ProTaper Gold PTG) instrument systems on the quality of root canal preparation. Material and Methods Twelve mandibular molars with separate mesial canals were scanned using a high-definition microcompute
J. Appl. Oral Sci.. Publicado em: 2017-02
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3. Shaping ability of rotatory or reciprocating instruments in curved canals: a micro-computed tomographic study
Abstract This study aimed to compare apical transportation, centering ratio, and working time during root canal preparation with Wizard Navigator (WN), WaveOne (WO), or ProTaper Universal (PT) and to describe deformation and fracture of these instruments. Thirty-six mesiobuccal roots from maxillary molars were micro-computed tomography (micro-CT) scanned and
Braz. oral res.. Publicado em: 14/06/2016
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4. O homem e o espaço hospitalar : o Edifício Manoel Tabacow Hidal Hospital Albert Einstein (1958)
This essay discusses the concept of humanization applied in hospitals, examining its connection to the healing process and well-being, plus the link between the concept and design methods that improve architecture of hospitals and health promotion. Over time, hospital architecture has undergone various transformation supported by the evolution of medical kno
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/08/2011
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5. Julgamento dos recursos repetitivos nos tribunais superiores : uma nova leitura do princípio da inafastabilidade da jurisdição.
The law being the instrument used by state to organize social relations feeds upon this (social) reality in order to shape its terms and content. Thus the Law must respond to the demands and needs of the society it regulates. Otherwise it would not need be. Based on this idea the Judicial Process while a state instrument used in the making of norms and the p
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 11/02/2011
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6. Crown-down preflaring in the determination of the first apical file
In this study, scanning electron microscopy (SEM) was used to evaluate the adaptation of the first apical file after preflaring in mesiobuccal (MB) and mesiolingual (ML) canals of mandibular molars considering the tactile sensibility as a reference. The mesial canals (n = 22) of human mandibular molar teeth were used, and the first instrument to bind to the
Brazilian Oral Research. Publicado em: 2010-06
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7. Influence of protaper finishing files and sodium hypochlorite on cleaning and shaping of mandibuldar central incisors - a histological analysis
OBJECTIVE: This study investigated the influence of the last apical instrument of the ProTaper system with and without 2.5% sodium hypochlorite for cleaning mandibular central incisors. MATERIAL AND METHODS: Thirty two mandibular central incisors were divided into six study groups: Group I - F1 instrument with 2.5% sodium hypochlorite; Group II - F1 and F2 w
Journal of Applied Oral Science. Publicado em: 2009-06
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8. Os tratados internacionais sobre direitos humanos incorporados ao direito brasileiro e a Constituição Federal/88
This thesis covered the influence of human rights in relation to the international treaties merged in the Brazilian law. For this to be achieved, the evolution of human rights was highlighted, as well as its importance and reflection in the national and international setting. In the Brazilian law, human rights are fundamental in a society that is considered
Publicado em: 2009
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9. Percussão e interatividade PRISMA : um modelo de esçao instrumento auto-organizado / Percussion and interactivity PRISMA : a model of a self-organized instrument-space
The contemporary development in technology makes it possible to create models for studying the correlations between stimuli and auditory, visual and spatial sensations. Numerous composers have already created compositional processes to explore these dimensions, but this is still incipient in the context of theoretical studies in music performance. Performers
Publicado em: 2009
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10. AVALIAÇÃO, IN VITRO, DE PREPAROS QUÍMICO-MECÂNICO DE CANAIS RADICULARES QUANTO AO DESVIO, LIMPEZA, MODELAGEM DO TERÇO APICAL E DEFORMAÇÕES MECÂNICAS DE INSTRUMENTOS DE NÍQUEL-TITÂNIO E AÇO INOXIDÁVEL
This study had as main objective to evaluate the apical third of root canals within cleaning, apical displacement, shaping after root canals preparations with both rotatory and alternating mechanized systems associated or not. It still had as objective, the detection of deformations and separations of endodontic flares used in the study. A total of 45 upper
Publicado em: 2007
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11. Os sentido subjetivos de um jovem com história de transgressão social-legal na contemporaneidade
This study, based on a Social-Historical Psychology perspective, characterizes a young man identified in juridical and social terms as a practitioner and victim of violence. It proposes its objective as an approach of a socio-legal transgression phenomenon, focusing the subjective senses of this young man with criminal activity at the same time, using dialec
Publicado em: 2007
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12. Análise comparativa ex vivo dos efeitos do preparo de canais curvos com diferentes sistemas rotatórios, por meio de tomografia computadorizada helicoidal / Ex vivo comparative analysis of the effects of root canal preparation with different rotary systems by helicoidal computerized tomography
The aim of this study was to compare the time of preparation, canal transportation, direction of transportation, mean centering ratio, and the percentage of area increase of canals instrumented using three rotary systems, assessed by spiral computed tomography. Forty lower molars with completely formed apices, curvature angle = 20, and radius of curvature <1
Publicado em: 2006