Embedded System Test
Mostrando 1-12 de 39 artigos, teses e dissertações.
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1. Proposal of a new system to classify possible damages in piles partially reinforced considering the results of low strain integrity tests
Resumo Os ensaios PIT para avaliação de integridade em estacas têm um custo relativamente baixo, são de rápida execução e não destrutivos. Apesar dessas vantagens, as inúmeras variáveis envolvidas e a influência de fatores externos podem tornar a interpretação dos resultados complicada. Dentre elas, destacam-se as armaduras das estacas. Em estac
Rev. IBRACON Estrut. Mater.. Publicado em: 13/12/2019
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2. Mobile Augmented Reality enhances indoor navigation for wheelchair users
Introduction: Individuals with mobility impairments associated with lower limb disabilities often face enormous challenges to participate in routine activities and to move around various environments. For many, the use of wheelchairs is paramount to provide mobility and social inclusion. Nevertheless, they still face a number of challenges to properly functi
Res. Biomed. Eng.. Publicado em: 24/05/2016
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3. Effect of irrigation technique for removal of triple antibiotic paste on bond strength of MTA to root dentin
Abstract This study evaluated the bond strength of mineral trioxide aggregate (MTA) to root canal dentin after the performance of various irrigation procedures to remove triple antibiotic paste (TAP). A total of 56 single-rooted human mandibular premolars were instrumented using a rotary system to size 40 and divided randomly into a control group (no intraca
Braz. oral res.. Publicado em: 06/05/2016
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4. Bonding stability of adhesive systems to eroded dentin
This in vitro study evaluated the immediate and 6 months microshear bond strength (µSBS) of different adhesive systems to sound and eroded dentin. Sixty bovine incisors were embedded in acrylic resin and ground to obtain flat buccal dentin surfaces. Specimens were randomly allocated into two groups: sound dentin (immersion in artificial saliva) and eroded d
Braz. oral res.. Publicado em: 07/07/2015
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5. Study of the ureter structure in anencephalic fetuses
Purpose The objective of this paper is to analyze the structure of the ureter in normal and anencephalic human fetuses. Materials and Methods We studied 16 ureters from 8 human fetuses without congenital anomalies aged 16 to 27 weeks post-conception (WPC) and 14 ureters from 7 anencephalic fetuses aged 19 to 33 WPC. The ureters were dissected and embedded
Int. braz j urol.. Publicado em: 2013-12
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6. Proposta de uma plataforma de testes para o desenvolvimento de veículos autônomos / Test platform proposal for the development of autonomous vehicles
As electronic and computational systems technology advances, the use of path control methods in navigation systems become very important for different autonomous vehicles applications such as generating maps, avoiding obstacles and carrying out positioning tasks. In addition, controls can help increase the reliability, versatility and precision level of prog
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/02/2012
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7. In-flight collision avoidance controller based only on OS4 embedded sensors
The major goal of this research was the development and implementation of a control system able to avoid collisions during the flight for a mini-quadrotor helicopter, based only on its embedded sensors without changing the environment. However, it is important to highlight that the design aspects must be seriously considered in order to overcome hardware lim
J. Braz. Soc. Mech. Sci. & Eng.. Publicado em: 2012-09
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8. Eroded dentin does not jeopardize the bond strength of adhesive restorative materials
This in vitro study evaluated the bond strength of adhesive restorative materials to sound and eroded dentin. Thirty-six bovine incisors were embedded in acrylic resin and ground to obtain flat buccal dentin surfaces. Specimens were randomly allocated in 2 groups: sound dentin (immersion in artificial saliva) and eroded dentin (pH cycling model - 3× / cola
Brazilian Oral Research. Publicado em: 19/06/2012
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9. Assessing apical transportation in curved canals: comparison between cross-sections and micro-computed tomography
The aim of this study was to compare two methods of assessing apical transportation in curved canals after rotary instrumentation, namely, cross-sections and micro-computed tomography (µCT). Thirty mandibular molars were divided into two groups and prepared according to the requirements of each method. In G1 (cross-sections), teeth were embedded in resin bl
Brazilian Oral Research. Publicado em: 2012-06
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10. Constraint-driven test scheduling for NoC-based systems
On-chip integrated network, the so-called networkon- chip (NoC), is becoming a promising communication paradigm for the next-generation embedded core-based system chips. The reuse of the on-chip network as test access mechanism has been recently proposed to handle the growing complexity of testing NoC-based systems. However, the NoC reuse is limited by the o
Publicado em: 2011
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11. Linguagens de domínio específico e sensores baseados em modelos biológicos de computação
A Domain Specific Language is a specification language dedicated to a particular domain, representation technique, or solution searching method. On the other hand, a general-purpose programming language is a language designed with the goal of emulating Lambda Calculus or Turing Machine. Since general-purpose languages must accept any algorithm that can be ex
Publicado em: 2010
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12. Assessment of canal walls after biomechanical preparation of root canals instrumented with protaper universalTM rotary system
OBJECTIVE: The aim of this study was to examine the instrumented walls of root canals prepared with the ProTaper UniversalTM rotary system. MATERIAL AND METHODS: Twenty mesiobuccal canals of human first mandibular molars were divided into 2 groups of 10 specimens each and embedded in a muffle system. The root canals were transversely sectioned 3 mm short of
Journal of Applied Oral Science. Publicado em: 2009-12