Search Results - "Silva, Miguel Tavares"

A comparison of spherical joint models in the dynamic analysis of rigid mechanical systems: ideal, dry, hydrodynamic and bushing approaches by Silva, Mariana Rodrigues da, Marques, Filipe, Silva, Miguel Tavares da, Flores, Paulo

“…Spherical joints, usually known as ball and socket joints, are utilized in several engineering applications. On the one hand, these types of joints may be…”
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A compendium of contact force models inspired by Hunt and Crossley's cornerstone work by Rodrigues da Silva, Mariana, Marques, Filipe, Tavares da Silva, Miguel, Flores, Paulo

“…•The Hunt and Crossley cornerstone work on the impact modeling is revisited.•The main aspects of the dynamics of the collision between rigid bodies are…”
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A review on foot-ground contact modeling strategies for human motion analysis by Saraiva, Leonor, Rodrigues da Silva, Mariana, Marques, Filipe, Tavares da Silva, Miguel, Flores, Paulo

“…•Foot-ground contact modeling strategies for human motion analysis were reviewed.•A total of 30 contact models were included in this review.•Most studies used…”
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A new skeletal model for the ankle joint complex by Silva, Mariana Isabel Santos Rodrigues, Marques, Filipe, Miguel Tavares da Silva, Flores, Paulo

“…First Published Online: 04 December 2023 The talocrural and the talocalcaneal articulations collectively form the ankle joint complex of the human foot and are…”
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On the modeling of biomechanical systems for human movement analysis: a narrative review by Roupa, Ivo, Silva, Mariana Isabel Santos Rodrigues, Marques, Filipe, Gonçalves, Sérgio B., Flores, Paulo, Silva, Miguel Tavares da

“…The rising importance of movement analysis led to the development of more complex biomechanical models to describe in detail the human motion patterns. The…”
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A Comprehensive Review on Biomechanical Modeling Applied to Device-Assisted Locomotion by Rodrigues da Silva, Mariana, Marques, Filipe, Tavares da Silva, Miguel, Flores, Paulo

“…According to the World Health Organization, 15% of the world’s population lived with some form of disability in 2011 and, nowadays, more than one billion…”
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Effects of sliding window variation in the performance of acceleration-based human activity recognition using deep learning models by Jaén-Vargas, Milagros, Reyes Leiva, Karla Miriam, Fernandes, Francisco, Barroso Gonçalves, Sérgio, Tavares Silva, Miguel, Lopes, Daniel Simões, Serrano Olmedo, José Javier

“…Deep learning (DL) models are very useful for human activity recognition (HAR); these methods present better accuracy for HAR when compared to traditional,…”
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Estimating anatomically plausible segment orientations using a kinect one sensor by Matias, Nuno Vaz, Roupa, Ivo, Gonçalves, Sérgio, da Silva, Miguel Tavares, Lopes, Daniel Simões

“…Marker-based motion tracking systems are the golden standard for human motion analysis, however such systems are expensive, non-portable and require long time…”
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Motion envelopes: unfolding longitudinal rotation data from walking stick-figures by Roupa, Ivo F., Gonçalves, Sérgio B., Silva, Miguel Tavares da, Neptune, Richard R., Lopes, Daniel Simões

“…This work presents Motion Envelopes (ME), a simple method to estimate the missing longitudinal rotations of minimal stick figures, which is based on the…”
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Femoroacetabular Contact Force Measurement in Hip Arthroscopy: Surgical Technique by Dantas, Pedro, Gonçalves, Sérgio Barroso, Gonçalves, Sérgio Rodrigues, Mascarenhas, Vasco, Martins, Jorge, Tavares da Silva, Miguel, Consciência, J. Guimarães

“…The femoroacetabular contact force and pressure are increased in the anterosuperior segment of the acetabulum in femoroacetabular impingement syndrome. We…”
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Three decades of gait index development: A comparative review of clinical and research gait indices by Gonçalves, Sérgio Barroso, Lama, Siddhi Bianca Camila, Silva, Miguel Tavares da

“…A wide variety of indices have been developed to quantify gait performance markers and associate them with their respective pathologies. Indices scores have…”
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A methodology to restrict the range of motion of joints: Application to the ankle joint complex by Rodrigues da Silva, Mariana, Marques, Filipe, da Silva, Miguel Tavares, Flores, Paulo

“…•A methodology is employed to restrict the range of motion of the human ankle joint.•Joint resistance moments are applied to the bodies connected by the…”
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Intraoperative Angle Measurement of Anatomical Structures: A Systematic Review by Cruz, João, Gonçalves, Sérgio B, Neves, Manuel Cassiano, Silva, Hugo Plácido, Silva, Miguel Tavares

“…Ensuring precise angle measurement during surgical correction of orientation-related deformities is crucial for optimal postoperative outcomes, yet there is a…”
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Sticks and STONES may build my bones: Deep learning reconstruction of limb rotations in stick figures by Fernandes, Francisco, Roupa, Ivo, Gonçalves, Sérgio B., Moita, Gonçalo, da Silva, Miguel Tavares, Pereira, João, Jorge, Joaquim, Neptune, Richard R., Lopes, Daniel Simões

“…•A method for estimating missing limb rotations in animations of minimal stick figures.•STONES uses an RNN to convert a few sparse 3D joint points to segment…”
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Development of a novel system for measuring femoroacetabular contact forces in hip arthroscopy by Gonçalves, Sérgio B, Dantas, Pedro, Guedes de Melo, Francisco, Gouveia, João, Guimarães Consciência, José, Martins, Jorge, Silva, Miguel Tavares da

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A comparative study of the viscoelastic constitutive models for frictionless contact interfaces in solids by Alves, Janete, Peixinho, Nuno, da Silva, Miguel Tavares, Flores, Paulo, Lankarani, Hamid M.

“…The nature of the constitutive contact force law utilized to describe contact–impact events in solid contact interfaces plays a key role in predicting the…”
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An improved methodology to restrict the range of motion of mechanical joints by Rodrigues da Silva, Mariana, Marques, Filipe, Tavares da Silva, Miguel, Flores, Paulo

“…Joints with rotational degrees of freedom, for instance, revolute, spherical, or universal joints, are commonly utilized in real-world scenarios. In the…”
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Analysis of a passive ankle exoskeleton for reduction of metabolic costs during walking by Quinto, Luís, Pinheiro, Pedro, Goncalves, Sérgio B., Roupa, Ivo, Simões, Paula, Tavares da Silva, Miguel

“…Modern conflicts demand substantial physical and psychological exertion, often resulting in fatigue and diminished combat or operational readiness. Several…”
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Three-dimensional printed exoskeletons and orthoses for the upper limb-A systematic review by Fernandes da Silva, Joana Lima Grilo, Barroso Gonçalves, Sérgio Miguel, Plácido da Silva, Hugo Humberto, Tavares da Silva, Miguel Pedro

“…This systematic review aims to assess and summarize the current landscape in exoskeletons and orthotic solutions developed for upper limb medical assistance,…”
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Hip joint contact pressure and force: a scoping review of in vivo and cadaver studies by Dantas, Pedro, Gonçalves, Sergio R., Grenho, André, Mascarenhas, Vasco, Martins, Jorge, Tavares da Silva, Miguel, Gonçalves, Sergio B., Guimarães Consciência, José

“…AimsResearch on hip biomechanics has analyzed femoroacetabular contact pressures and forces in distinct hip conditions, with different procedures, and used…”
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