AIMC Topic: Sensation

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A neuromorphic model of motor overflow in focal hand dystonia due to correlated sensory input.

Journal of neural engineering Aug 31, 2016
OBJECTIVE: Motor overflow is a common and frustrating symptom of dystonia, manifested as unintentional muscle contraction that occurs during an intended voluntary movement. Although it is suspected that motor overflow is due to cortical disorganizati...
Dystonic Disorders Muscle, Skeletal Hand Electromyography Synapses Sensation Fingers Evoked Potentials Efferent Pathways Neural Networks, Computer Algorithms Neuronal Plasticity Models, Neurological Humans
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Modeling and analysis of bio-syncretic micro-swimmers for cardiomyocyte-based actuation.

Bioinspiration & biomimetics Aug 22, 2016
Along with sensation and intelligence, actuation is one of the most important factors in the development of conventional robots. Many novel achievements have been made regarding bio-based actuators to solve the challenges of conventional actuation. H...
Models, Theoretical Robotics Equipment Design Myocytes, Cardiac Artificial Intelligence Biomechanical Phenomena Animals Magnetics Hydrodynamics Movement Myocardial Contraction Sensation Dolphins Swimming Biomimetic Materials
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Effects of reduced plantar cutaneous sensation on static postural control in individuals with and without chronic ankle instability.

Journal of science and medicine in sport May 6, 2016
OBJECTIVES: The purpose of this study was to determine how reduced plantar cutaneous sensation influences static postural control in individuals with and without CAI.
Sensation Male Case-Control Studies Chronic Disease Postural Balance Analysis of Variance Ankle Joint Foot Joint Instability Skin Physiological Phenomena Humans Female Young Adult Adult
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Test-retest reliability of KINARM robot sensorimotor and cognitive assessment: in pediatric ice hockey players.

Journal of neuroengineering and rehabilitation Sep 5, 2015
BACKGROUND: Better diagnostic and prognostic tools are needed to address issues related to early diagnosis and management of concussion across the continuum of aging but particularly in children and adolescents. The purpose of the current study was t...
Child Cognition Treatment Outcome Longitudinal Studies Robotics Psychomotor Performance Sensation Neuropsychological Tests Reproducibility of Results Biomechanical Phenomena Male Adolescent Prospective Studies Computer Simulation Humans Prognosis Learning Brain Concussion Practice, Psychological Hockey
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Slithering towards autonomy: a self-contained soft robotic snake platform with integrated curvature sensing.

Bioinspiration & biomimetics Sep 3, 2015
Soft robotic snakes promise significant advantages in achieving traveling curvature waves with a reduced number of active segments as well as allowing for safe and adaptive interaction with the environment and human users. However, current soft robot...
Feedback, Physiological Spatial Navigation Snakes Equipment Design Gait Pressure Computer Simulation Models, Biological Equipment Failure Analysis Biomimetics Animals Systems Integration Sensation Computer-Aided Design Robotics Machine Learning Motion
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A network model comprising 4 segmental, interconnected ganglia, and its application to simulate multi-legged locomotion in crustaceans.

Journal of computational neuroscience Apr 23, 2015
Inter-segmental coordination is crucial for the locomotion of animals. Arthropods show high variability of leg numbers, from 6 in insects up to 750 legs in millipedes. Despite this fact, the anatomical and functional organization of their nervous sys...
Animals Models, Neurological Walking Insecta Neural Networks, Computer Computer Simulation Neural Pathways Synapses Feedback, Physiological Central Pattern Generators Sensation Ganglia, Invertebrate Locomotion Crustacea
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Sentiment analysis using common-sense and context information.

Computational intelligence and neuroscience Mar 17, 2015
Sentiment analysis research has been increasing tremendously in recent times due to the wide range of business and social applications. Sentiment analysis from unstructured natural language text has recently received considerable attention from the r...
Sensation Semantics Artificial Intelligence Algorithms
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Machine Learning Exploration of Brain Morphological Features and Sensory Measures.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference Jul 1, 2024
Previous investigations have implicated the neuroanatomical basis of sensory systems; however, definitive neuroimaging biomarkers remain elusive. The present study employs machine learning techniques to probe the relationship between brain morphologi...
Male Magnetic Resonance Imaging Sensation Neuroimaging Connectome Humans Machine Learning Brain Female
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Influence of prior knowledge on eye movements to scenes as revealed by hidden Markov models.

Journal of vision Sep 1, 2023
Human visual experience usually provides ample opportunity to accumulate knowledge about events unfolding in the environment. In typical scene perception experiments, however, participants view images that are unrelated to each other and, therefore, ...
Machine Learning Eye Movements Sensation Motion Pictures Humans
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Somatosensory actuator based on stretchable conductive photothermally responsive hydrogel.

Science robotics Apr 7, 2021
Mimicking biological neuromuscular systems' sensory motion requires the unification of sensing and actuation in a singular artificial muscle material, which must not only actuate but also sense their own motions. These functionalities would be of gre...
Temperature Feedback, Sensory Octopodiformes Artificial Organs Smart Materials Sensation Proof of Concept Study Biomimetic Materials Muscles Tensile Strength Electric Conductivity Animals Acrylic Resins Mechanical Phenomena Proprioception Robotics Aniline Compounds Hydrogels Biomimetics Porosity Light
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