Conservative Method
Mostrando 13-24 de 123 artigos, teses e dissertações.
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13. PREOPERATIVE ANALYSIS OF RADIOGRAPHIC FINDINGS IN 516 PATIENTS WITH HALLUX VALGUS DEFORMITY
RESUMO Objetivo: Este é um estudo descritivo para relatar nosso método de correção cirúrgica para pacientes com deformidades de hálux valgo. Métodos: De 2006 a 2012, 516 pacientes consecutivos (601 pés) com deformidade de hálux valgo foram tratados cirurgicamente em nosso departamento, depois que os tratamentos conservadores foram esgotados. O ân
Acta ortop. bras.. Publicado em: 2019-02
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14. Fatigue lifespan of a fillet welded joint - Hybrid approach to obtain the S-N curve with a reduced number of tests
Abstract This paper introduces a hybrid approach for obtaining S-N curves with reduced number of tests associated to statistically simulated data. In order to validate the proposal, two validation process were developed. One using a methodology to generate S-N curves based on Monte Carlo simulations and other using actual data according Zhao et al. (1998), a
Lat. Am. j. solids struct.. Publicado em: 18/10/2018
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15. Aircraft Preventive Maintenance Data Evaluation Applied in Integrated Product Development Process
ABSTRACT: Initial Maintenance Review Board Report (MRBR) uses in service operation experience as a reference to define maintenance tasks intervals. However, in general, there is no structured data to compare systems performance and provide useful information to the analysts' decision-making. Even when engineering judgment is based on certification process, s
J. Aerosp. Technol. Manag.. Publicado em: 29/03/2018
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16. Numerical analysis of cold-formed double angles back-to-back under compression
Abstract Here-in, a numerical analysis based on the Finite Element Method (FEM) is proposed in order to investigate cold-formed steel back-to-back double angle structural behavior under compression. Considering non-linear analysis, an investigation was performed to analyze the influence of some aspects, such as the loading condition (concentric and eccentric
REM, Int. Eng. J.. Publicado em: 2017-12
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17. Reducing the Effects of Inaccurate Fault Estimation in Spacecraft Stabilization
ABSTRACT Reference Governor is an important component of Active Fault Tolerant Control. One of the main reasons for using Reference Governor is to adjust/modify the reference trajectories to maintain the stability of the post-fault system, especially when a series of actuator faults occur and the faulty system can not retain the pre-fault performance. Fault
J. Aerosp. Technol. Manag.. Publicado em: 2017-12
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18. Application of data mining techniques to explore predictors of upper urinary tract damage in patients with neurogenic bladder
This study proposed a decision tree model to screen upper urinary tract damage (UUTD) for patients with neurogenic bladder (NGB). Thirty-four NGB patients with UUTD were recruited in the case group, while 78 without UUTD were included in the control group. A decision tree method, classification and regression tree (CART), was then applied to develop the mode
Braz J Med Biol Res. Publicado em: 17/08/2017
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19. Numerical Modeling of Corrosion Effectson Ultimate Strength of DX Tubular Joints
Abstract This article presents the results of numerical investigation on modeling buckling behavior and ultimate strength of corroded multi-planar tubular joints. Finite element method was used in order to simulate the behavior of DX multi-planar tubular joints under axial compressive loading. Three different patterns were chosen for corrosion modeling. Also
Lat. Am. j. solids struct.. Publicado em: 2017-02
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20. NUMERICAL RESEARCH ON THE THREE-DIMENSIONAL FIBER ORIENTATION DISTRIBUTION IN PLANAR SUSPENSION FLOWS
Abstract To describe flow-induced fiber orientation, the Fokker-Planck equation is widely applied in the processing of composites and fiber suspensions. The analytical solution only exists when the Péclet number is infinite. So developing a numerical method covering a full range of Péclet number is of great significance. To accurately solve the Fokker-Plan
Braz. J. Chem. Eng.. Publicado em: 2017-01
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21. Effect of Web Holes and Bearing Stiffeners on Flexural-Shear Interaction Strength of Steel Cold-Formed C-Channel Sections
Abstract This paper presents an investigation on interaction equation between the required flexural strength, M, and the required shear strength, V, of cold-formed C-channels with web holes and bearing stiffeners. The primarily shear condition test was employed to study total 8 back to back lipped C channel sections of 95 and 100 mm depth when bearing stiffe
Lat. Am. j. solids struct.. Publicado em: 2016-06
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22. Laparoscopic repair for vesicouterine fistulae
ABSTRACT Objective: The purpose of this video is to present the laparoscopic repair of a VUF in a 42-year-old woman, with gross hematuria, in the immediate postoperative phase following a cesarean delivery. The obstetric team implemented conservative management, including Foley catheter insertion, for 2 weeks. She subsequently developed intermittent hematur
Int. braz j urol.. Publicado em: 2015-10
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23. La trayectoria de una reforma educativa global: el caso de la Nueva Gestión Pública en el sistema educativo catalán
ABSTRACT: New Public Management (NPM) is a public sector reform programme that has inspired numerous education reform processes internationally. In the education sector, NPM has crystallized in policies such as school autonomy, professionalization of school principals, standardized evaluation and teachers' accountability. This article analyses the way NPM ha
Educ. Soc.. Publicado em: 2015-09
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24. Vibration suppression of a rotating flexible cantilever pipe conveying fluid using piezoelectric layers
AbstractIn this study, the governing equations of a rotating cantilever pipe conveying fluid are derived and the longitudinal and lateral induced vibrations are controlled. The pipe considered as an Euler Bernoulli beam with tip mass which piezoelectric layers attached both side of it as sensors and actuators. The follower force due to the fluid discharge ca
Lat. Am. j. solids struct.. Publicado em: 2015-06