Kinematic Tests
Mostrando 13-21 de 21 artigos, teses e dissertações.
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13. Proposta de simulador virtual para sistema de navegação de robos moveis utilizando conceitos de prototipagem rapida / Virtual simulator propose for mobile robots navigation systems using rapid prototyping concepts
This work presents the proposal of virtual environment implementation for project simulation and conception of supervision aild control systems for mobile robots, that are capable to operate and adapting in different environments and conditions. This virtual system has as purpose to facilitate the development of embedded architecture systems, emphasizing the
Publicado em: 2007
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14. Proposição, validação e aplicação de um novo metodo para analise cinematica tridimensional da movimentação da caixa toracica durante a respiração / Proposition, validation and application of a novel method to the 3D kinematical analysis of the rib cage motion during breathing
The present work aimed to propose and validate a novel method to the 3D kinematical analysis of the rib cage motion during breathing and to show an example of application. The kinematical analysis was used to describe the 3D motion of the ribs during breathing. The 3D coordinates of surface markers positioned on the ribs, sternum and vertebrae were used to c
Publicado em: 2007
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15. Efeitos das inomogeneidades da matéria em Cosmologias Aceleradas
Os recentes avanços observacionais da Astronomia e um arcabouço teórico cada vez mais consistente, transformaram a Cosmologia numa das mais excitantes áreas da ciência contemporânea. Nesta tese, modelos homogêneos e inomogêneos contendo matéria escura e diferentes tipos de energia escura são confrontados com dados observacionais recentes. Inicialme
Publicado em: 2007
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16. Estudo comparativo dos parâmetros cinemáticos angulares e lineares da marcha humana em ambiente aquático e terrestre em indivíduos hígidos adultos jovens
There is a great interest to study the human movement under water, once this environment has been used as an alternative way for both training and rehabilitation due to the mechanical properties it offers. However, the amount of information available about this activity is small compared to the one about gait on dry land. The purpose of the present study is
Publicado em: 2006
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17. Model agem matemÃtica do transporte e dispersÃo de uma pluma de hidrocarbonetos na regiÃo costeira de Suape - PE, Brasil
This work is one of the academic products derived from the project Modelagem matemÃtica do transporte e dispersÃo de hidrocarbonetos e de uma pluma tÃrmica em regiÃes costeiras tropicais do Brasil - uma fenrramenta de gerenciamento emergencial e de contingÃncia , under CNPq/CTPetro grant no. 46 l 160 00-5. Princeton Ocean Model (POM) was used to analyse
Publicado em: 2004
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18. UTILIZAÇÃO DE PARÂMETROS REOLÓGICOS PARA VERIFICAR A APTIDÃO AO DESAGUAMENTO DE LODOS DE UMA ESTAÇÃO DE TRATAMENTO DE ESGOTOS DO TIPO UASB + BFs CONDICIONADOS COM POLIELETRÓLITOS
This research aims at the rheological description of the sludge produced by an UASB + BAF wastewater treatment works and evaluates the application of the rheological parameters on the selection of polyeletrolyts, and its optimal dose, used to increase the sludges dehydration ability. The tests with raw sludge included rotational rheo-viscosimetry, cup with a
Publicado em: 2003
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19. Optimized Robot Calibration Using a Vision-Based easurement System With a Single Camera
Robot calibration plays an increasingly important role in robot production as well as in robot operation and integration within computer integrated manufacturing or assembly systems. The production, implementation and operation of robots are issues where robot calibration results can lead to significant accuracy improvement and/or cost-savings. The thesis de
Publicado em: 1999
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20. The Correlation of Profiles of Surface pH and Elongation Growth in Maize Roots1
High-resolution profiles of surface pH and growth along vertically growing maize (Zea mays) primary root tips were determined simultaneously by pH-sensitive microelectrodes and marking experiments. Methodological tests were carried out that proved the reliability of our kinematic growth analysis, while questioning the validity of an alternative technique emp
American Society of Plant Physiologists.
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21. Quantitative analysis of walking in patients with knee osteoarthritis: a method of assessing the effectiveness of non-steroidal anti-inflammatory treatment.
Most therapeutic tests of osteoarthritis treatments are assessed by criteria based either on fundamental data or on clinical data, which is often subjective. A quantified analysis of locomotion can be used to determine the spatiotemporal indices (stride length and duration), kinematic indices (walking speed, velocity peak), and symmetry criteria that are rel