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Mechanized instrumentation of root canals oscillating systems
(2013-01-01)
Cleaning and shaping are important steps in the root canal treatment. Despite the technological advances in endodontics, K and Hedströen files are still widely used. In an attempt to be more effective in preparing the root ...
On the aerodynamic analysis and conceptual design of bioinspired multi-flapping-wing drones
(2021-09-01)
Many research studies have investigated the characteristics of bird flights as a source of bioinspiration for the design of flapping-wing micro air vehicles. However, to the best of the authors’ knowledge, no drone design ...
Museos inclusivos: ¿Ver y no tocar?Inclusive museums: Look and not touch?
(Editorial de la Universidad Nacional de Costa Rica, 2015)
Stochastic Analysis of a Non Uniform Surface of Bridges
(Facultad de Ingeniería, 2013)
Flexibility as a design aspiration: the facilities management perspectiveFlexibility as a design aspiration: the facilities management perspective
(ANTAC - Associação Nacional de Tecnologia do Ambiente Construído, 2009)
Use of Factorial Designs and the Response Surface Methodology to Optimize a Heat Staking Process
(2018-06-01)
The demand from the automotive industry for lighter and more resistant structures produced at lower costs has shifted the development focus of production processes toward hybrid components. A problem that arises from hybrid ...
The influence of polysaccharide coating on the physicochemical parameters and cytotoxicity of silica nanoparticles for hydrophilic biomolecules delivery
(2019-07-01)
The present work reports the effect of polysaccharides (chitosan and sodium alginate) on silica nanoparticles (SiNP) for hydrophilic molecules delivery taking insulin as model drug. The influence of tetraethyl orthosilicate ...
Leadership in Brazilian public universities: initiatives conducted by three state universities of Sao Paulo in the context of COVID-19 pandemic
(Emerald Group Publishing Ltd, 2020-12-04)
Purpose The purpose of this paper is to present the role of aspects related to public leadership in the actions developed by three state universities in Sao Paulo (Brazil) in the context of the COVID-19 pandemic, namely ...
Influence of implant design on the biomechanical environment of immediately placed implants: Computed tomography-based nonlinear three-dimensional finite element analysis
(2011-01-01)
Purpose: To evaluate the influence of different implant designs on the biomechanical environment of immediately placed implants. Materials and Methods: Computed tomography (CT) -based finite element models comprising a ...
Promoting Independence During Computer Assisted Reading Instruction for Children with Autism Spectrum Disorders
(Sociedad Mexicana de Análisis de la Conducta / Mexican Society of Behavior Analysis, 2014)