Kinematics Interaction
Mostrando 1-12 de 14 artigos, teses e dissertações.
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1. Prospects of robotics in food industry
Abstract Technological advancements in various domains have broadened the application horizon of robotics to an incredible extent. Highlighting a very recent application area, this paper presents a comprehensive review of robotics application in food industry. Robots essentially have the potential to transform the processes in food processing and handling, p
Food Sci. Technol. Publicado em: 29/05/2017
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2. Male and female runners demonstrate different sagittal plane mechanics as a function of static hamstring flexibility
ABSTRACTBackground:Injuries to runners are common. However, there are many potential contributing factors to injury. While lack of flexibility alone is commonly related to injury, there are clear differences in hamstring flexibility between males and females.Objective: To compare the effect of static hamstring length on sagittal plane mechanics between male
Braz. J. Phys. Ther.. Publicado em: 06/10/2015
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3. Gait profile score and movement analysis profile in patients with Parkinson's disease during concurrent cognitive load
Background: Gait disorders are common in individuals with Parkinson's Disease (PD) and the concurrent performance of motor and cognitive tasks can have marked effects on gait. The Gait Profile Score (GPS) and the Movement Analysis Profile (MAP) were developed in order to summarize the data of kinematics and facilitate understanding of the results of gait a
Braz. J. Phys. Ther.. Publicado em: 18/07/2014
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4. Desenvolvimento de dispositivo para membro inferior com deficiência parcial / Development of a device for a partially impaired lower member
This work proposes the development of a low cost open architecture lower member assisting device, integrated to a virtual environment as tools for complementing rehabilitation. Research done in the robotic assisting motion field and virtual reality in rehabilitation have led to the development of related hardware and software, resulting in the development of
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/09/2011
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5. Tectônica e sedimentação na Bacia do Camaquã Central (RS): exemplos do Grupo Guaritas e do Grupo Santa Bárbara / Tectonics and sedimentation in Central Camaquã Basin: the Guaritas Group and the Santa Bárbara Group
The relationship between tectonics and sedimentation plays a primordial role in the understanding of sedimentary successions. On the other hand, the study of pre-Silurian fluvial deposits represents a challenge due to the lack of interaction between land plants and river systems which characterizes post-Silurian environments. The Camaquã Basin (Ediacaran to
Publicado em: 2010
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6. Non linear geometric analysis of soil-structure interaction via BEM/FEM coupling / Análise não linear geométrica do acoplamento solo-estrutura através da combinação MEC-MEF
This work presents an alternative coupling of the boundary element method (BEM) and the finite element method (FEM) to create a computer program for non linear geometric analysis of frames coupled to continuous domains, applied to soil-structure interaction. A linear elastic behavior is considered for the soil, modeled by BEM. An alternative formulation is a
Publicado em: 2010
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7. Simulation software development for multibody systems / Desenvolvimento de uma ferramenta computacional para simulação de sistemas mecânicos multicorpos
The mathematical simulation is a very important tool to reduce production costs in new projects of agricultural machines. This work consists of a simulation software development for multibody systems (MBS), called FSSM (tool for simulation of mechanical systems), with appropriate functionalities for manufacturers of agricultural machines, using the AutoCAD g
Publicado em: 2008
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8. Motor control in arm reversal movements in neurologically normal and Down Syndrome individuals / Controle motor de movimentos do braço em individuos neurologicamente normais e em portadores da Sindrome de Down : o efeito do treinamento
Individuals with Down syndrome improve the muscle activities and kinematics patterns of the single-joint movements with practice. Currently, we have showed that neurologically normal individuals increase the impulses of the shoulder muscle torque and elbow interaction torque with practice of the horizontal-planar arm movements with reversal. In this study, w
Publicado em: 2005
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9. Multijoint movements with a reversal in health subjects and patients with Parkinson s disease / Movimentos multiarticulares reversos em sujeitos saudaveis e portadores da Doença de Parkinson
The aim of this study was to bring clarification about the control strategies adopted by the Central Nervous System during multijoint reversal movements, specially to identify motor behavior alterations in subjects with Parkinson?s disease (PD). Nine neurologically normal adult subjects and ten PD patients participated in this study. Sitting in a chair the s
Publicado em: 2005
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10. Análise não linear física de placas e cascas anisotrópicas laminadas acopladas ou não com meio contínuo tridimensional viscoelástico através da combinação entre o MEC e o MEF / Physical non-linear analysis of anisotropic laminated plates and shells coupled or not with three-dimensional viscoelastic medium by BEM/FEM coupling
This work presents an anisotropic laminated stiffened shell formulation, considering physical non-linearity with non-associative law, coupled to viscoelastic three-dimensional continuum medium. Plane triangular finite elements with cubic approximation for nodal variables are developed to model the shell. Bar elements with the same approximation are derived f
Publicado em: 2004
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11. Sobre a teoria das ondas de spin / On the theory of Spin waves
The mathematical formalismo f the spin wave theory is analysed. The thermodynamical equivalence between the Dyson-Malleev and Holstein-Primakoff transformations is proved. The problems involving the kinematical interaction are also discussed in detail. A new splitting of the Heisenberg Hamiltonian, perfomed in configuration space, is used to study the spin w
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/11/1984
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12. Factors controlling the competition among rotational and vibrational energy transfer channels in glyoxal
The state-to-state transfer of rotational and vibrational energy has been studied for S1 glyoxal (CHOCHO) in collisions with D2, N2, CO and C2H4 using crossed molecular beams. A laser is used to pump glyoxal seeded in He to its S1 zero point level with zero angular momentum about its top axis (K′ = 0). The inelastic scattering to each of at least 26 S1 gly
The National Academy of Sciences of the USA.