Results 51 to 60 of about 23,455,270 (291)

Anatomical Location of the Vestibulocerebellar Tract in the Healthy Human Brain: A Diffusion Tensor Imaging Study

open access: yesBrain Sciences, 2021
The vestibulocerebellar tract (VCT) is regarded as an important pathway of the central vestibular system. We identified the anatomical characteristics of the primary and secondary VCTs in a normal human brain using diffusion tensor imaging (DTI ...
Seo Yoon Park   +3 more
doaj   +1 more source

The Effect of the Vestibular System on Bone Regeneration: a Look at the Vestibular ‎System Beyond its Classical Role [PDF]

open access: yesJournal of Paramedical Science and Rehabilitation
Purpose: The purpose of this study is to investigate the effect of the vestibular system on the bone formation process and the possible path of this effect.
S khakzand, Y Lotfi, M Shabani
doaj   +1 more source

Systematic biases in human heading estimation. [PDF]

open access: yes, 2013
Heading estimation is vital to everyday navigation and locomotion. Despite extensive behavioral and physiological research on both visual and vestibular heading estimation over more than two decades, the accuracy of heading estimation has not yet been ...
MacNeilage, Paul R.   +7 more
core   +1 more source

Learning to stand with unexpected sensorimotor delays

open access: yeseLife, 2021
Human standing balance relies on self-motion estimates that are used by the nervous system to detect unexpected movements and enable corrective responses and adaptations in control.
Brandon G Rasman   +7 more
doaj   +1 more source

Integration of vestibular and proprioceptive signals for spatial updating [PDF]

open access: yes, 2011
Frissen I, Campos JL, Souman JL, Ernst MO. Integration of vestibular and proprioceptive signals for spatial updating. Experimental Brain Research. 2011;212(2):163-176.Spatial updating during self-motion typically involves the appropriate integration of ...
Ernst, MO   +12 more
core   +1 more source

Neuromorphic Near‐Sensor and In‐Sensor Computing Enabled by Next‐Generation Material‐Based Sensors

open access: yesAdvanced Science, EarlyView.
This Review presents a structural framework that classifies neuromorphic sensing into near‐sensor and in‐sensor architectures, clarifying physical coupling between sensing and computation. The framework connects neural and synaptic device functions with recent advances in optical, mechanical, and chemical sensing, compares energy consumption and ...
Su Yeon Jung   +7 more
wiley   +1 more source

Vestibular Functions and Parkinson's Disease

open access: yesFrontiers in Neurology, 2018
For decades it has been speculated that Parkinson's Disease (PD) is associated with dysfunction of the vestibular system, especially given that postural instability is one of the major symptoms of the disorder.
Paul F. Smith, Paul F. Smith
doaj   +1 more source

Head and trunk movement strategies in quiet stance : from the deficit of vestibular loss to the expertise of tightrope walkers via prosthetic feedback [PDF]

open access: yes, 2013
Is the head more locked to the trunk or stabilised in space during quite stance? Does prosthetic vestibular feedback have a positive impact on movement strategies and muscle synergies of those with vestibular loss?
Honegger, Flurin
core   +1 more source

Molecular and Cellular Hallmarks of Age‐Related Vestibular Hair Cell Degeneration

open access: yesAdvanced Science, EarlyView.
This study utilizes single‐cell RNA‐seq transcriptomes, advanced imaging, and electrophysiology to examine universal and cell‐type‐specific aging signatures of vestibular hair cells. The study shows that impaired hair bundle function is a key driver of age‐related vestibular dysfunction.
Samadhi Kulasooriya   +10 more
wiley   +1 more source

Finding a Balance: A Systematic Review of the Biomechanical Effects of Vestibular Prostheses on Stability in Humans

open access: yesJournal of Functional Morphology and Kinesiology, 2020
The vestibular system is located in the inner ear and is responsible for maintaining balance in humans. Bilateral vestibular dysfunction (BVD) is a disorder that adversely affects vestibular function.
Felix Haxby   +2 more
doaj   +1 more source

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