Results 211 to 220 of about 275,870 (243)
Compliant Pneumatic Feet with Real‐Time Stiffness Adaptation for Humanoid Locomotion
Advanced Robotics Research, EarlyView.A compliant pneumatic foot with real‐time variable stiffness enables humanoid robots to adapt to changing terrains. Using onboard vision and pressure control, the foot modulates stiffness within each gait cycle, reducing impact forces and improving balance. The design, cast in soft silicone with embedded air chambers and Kevlar wrapping, offers durable,
Irene Frizza +3 more
wiley +1 more source
Advanced Robotics Research, EarlyView.This study explores how information processing is distributed between brains and bodies through a codesign approach. Using the “backpropagation through soft body” framework, brain–body coupling agents are developed and analyzed across several tasks in which output is generated through the agents’ physical dynamics.
Hiroki Tomioka +3 more
wiley +1 more source
Muscle Control of an Extra Robotic Digit
Advanced Robotics Research, EarlyView.This study compares muscle‐ and movement‐based control for operating a supernumerary robotic thumb. While movement control performs better in the proposed tasks, muscle‐based (EMG) control promotes broader motor learning. The results highlight the promise and challenges of using biosignals for human augmentation, offering new insights into intuitive ...
Julien Russ +7 more
wiley +1 more source
Advanced Robotics Research, EarlyView.Here, we present a textile, wearable capacitive interface enabling multidirectional remote control by dynamically modulating electrode overlap and spacing via a freely gliding upper electrode. A forearm‐mounted prototype drives robotic and media tasks with 12–15 ms latency, maintains < 0.8% drift after 500 cycles, and remains stably functional at 90 ...
Cagatay Gumus +8 more
wiley +1 more source
Modifications of resting state networks in spinocerebellar ataxia type 2 [PDF]
Movement Disorders, 2015 PURPOSE: We aimed to investigate the integrity of the Resting State Networks in spinocerebellar ataxia type 2 (SCA2) and the correlations between the modification of these networks and clinical variables.
Arturo Brunetti +2 more
exaly +2 more sources
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Resting-State Networks in Schizophrenia
Current Topics in Medicinal Chemistry, 2012Schizophrenia has been conceptualized as a disorder of altered brain connectivity (i.e. dysconnectivity). Until relatively recently, it was not feasible to test dysconnectivity hypotheses of schizophrenia in vivo. Resting-state functional magnetic resonance imaging (fMRI) is a powerful tool for mapping functional networks of the brain, such as the ...
H, Karbasforoushan, N D, Woodward
openaire +2 more sources
Resting-state anticorrelated networks in Schizophrenia
Psychiatry Research: Neuroimaging, 2019Converging evidences from different lines of research suggest abnormalities in functional brain connectivity in schizophrenia. While positively correlated brain networks have been well researched, anticorrelated functional connectivity remains under explored.
Shukti Ramkiran +2 more
openaire +2 more sources
Resting state networks in paroxysmal disorders of consciousness
Epilepsy & Behavior, 2013Functional MRI (fMRI) has transformed academic neuroscience in the last decade and is now the most widely used non-invasive functional brain imaging technique. However, it has had much less of an impact in clinical neuroscience. While a majority of fMRI applications examine brain function in response to an externally driven task, an alternative ...
Bagshaw AP, Cavanna A
openaire +2 more sources
About the electrophysiological basis of resting state networks
Clinical Neurophysiology, 2014LETTER
Wens, Vincent +8 more
openaire +6 more sources