Results 31 to 40 of about 150,753 (300)

Cerebellar patients have intact feedback control that can be leveraged to improve reaching

open access: yeseLife, 2020
It is thought that the brain does not simply react to sensory feedback, but rather uses an internal model of the body to predict the consequences of motor commands before sensory feedback arrives. Time-delayed sensory feedback can then be used to correct
Amanda M Zimmet   +3 more
doaj   +1 more source

In-vivo recording of sensory signals from peripheral nerves using flexible 3D neural electrodes

open access: yesMicro and Nano Systems Letters, 2022
To overcome the limitations of muscle-based prostheses, studies on nerve-based prostheses for sensory feedback have recently been reported. To develop such prostheses, intrafascicular electrodes, a type of peripheral nerve interface, are essentially used
Byungwook Park, Jae-Won Jang, Sohee Kim
doaj   +1 more source

Sensory feedback control of mammalian vocalizations [PDF]

open access: yesBehavioural Brain Research, 2007
(Uploaded by Plazi for the Bat Literature Project) Somatosensory and auditory feedback mechanisms are dynamic components of the vocal motor pattern generator in mammals. This review explores how sensory cues arising from central auditory and somatosensory pathways actively guide the production of both simple sounds and complex phrases in mammals. While
openaire   +3 more sources

An Adapting Auditory-motor Feedback Loop Can Contribute to Generating Vocal Repetition.

open access: yesPLoS Computational Biology, 2015
Consecutive repetition of actions is common in behavioral sequences. Although integration of sensory feedback with internal motor programs is important for sequence generation, if and how feedback contributes to repetitive actions is poorly understood ...
Jason D Wittenbach   +3 more
doaj   +1 more source

A Comparison of Two Sensory Panels Trained with Different Feedback Calibration Range Specifications via Sensory Description of Five Beers

open access: yes, 2019
Feedback on panel performance is traditionally provided by the panel leader, following an evaluation session. However, a novel method for providing immediate feedback to panelists was proposed, the Feedback Calibration Method (FCM).
Helene Hopfer   +3 more
core   +1 more source

Vibration influences haptic perception of surface compliance during walking [PDF]

open access: yes, 2011
<b>Background</b> The haptic perception of ground compliance is used for stable regulation of dynamic posture and the control of locomotion in diverse natural environments.
Guillaume Millet   +10 more
core   +1 more source

When Optimal Feedback Control Is Not Enough: Feedforward Strategies Are Required for Optimal Control with Active Sensing.

open access: yesPLoS Computational Biology, 2016
Movement planning is thought to be primarily determined by motor costs such as inaccuracy and effort. Solving for the optimal plan that minimizes these costs typically leads to specifying a time-varying feedback controller which both generates the ...
Sang-Hoon Yeo   +2 more
doaj   +1 more source

Multi-sensory Urban Search-and-Rescue Robotics: Improving the Operator's Omni-Directional Perception

open access: yesFrontiers in Robotics and AI, 2014
The area of Human-Robot Interaction deals with problems not only related to robots interacting with humans, but also with problems related to humans interacting and controlling robots.
Paulo Goncalves De Barros   +1 more
doaj   +1 more source

Increased sensory feedback in Tourette syndrome

open access: yesNeuroImage, 2012
Tourette syndrome (TS) is a neuro-psychiatric disorder being characterized by motor and phonic tics typically preceded by sensory urges. Given the latter the role of the sensory system and sensorimotor interaction in TS has recently gained increased attention.
Katja Biermann-Ruben   +11 more
openaire   +2 more sources

Altered Sensory Feedback in Speech [PDF]

open access: yes, 2021
This chapter reviews the effects temporal, spectral and intensity perturbations to auditory and vibratory feedback have on fluent speakers and PWS.
Barrett, L, Howell, P
openaire   +3 more sources

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