Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Christopher M, Hill"'
Publikováno v:
Frontiers in Behavioral Neuroscience, Vol 18 (2024)
IntroductionLocomotor adaptation is a motor learning process used to alter spatiotemporal elements of walking that are driven by prediction errors, a discrepancy between the expected and actual outcomes of our actions. Sensory and reward prediction e
Externí odkaz:
https://doaj.org/article/93d7b10a2578463fab06cdf45e92fd91
Autor:
Christopher M. Hill, Hunter DeBusk, Jeffrey D. Simpson, Brandon L. Miller, Adam C. Knight, John C. Garner, Chip Wade, Harish Chander
Publikováno v:
Safety and Health at Work, Vol 10, Iss 3, Pp 321-326 (2019)
Background: Performing cognitive tasks and muscular fatigue have been shown to increase muscle activity of the lower extremity during quiet standing. A common intervention to reduce muscular fatigue is to provide a softer shoe-surface interface. Howe
Externí odkaz:
https://doaj.org/article/23742e44d30346d4872d829ae1f2c691
Autor:
Harish Chander, Hannah R. Freeman, Christopher M. Hill, Christopher R. Hudson, Sachini N. K. Kodithuwakku Arachchige, Alana J. Turner, J. Adam Jones, Adam C. Knight
Publikováno v:
Clinical and Translational Neuroscience, Vol 6, Iss 2, p 15 (2022)
Background: Changes in the visual environment and thereby, the spatial orientation, can induce postural instability leading to falls. Virtual reality (VR) has been used to expose individuals to virtual environments (VE) that increase postural threats
Externí odkaz:
https://doaj.org/article/2fe51bf53c6e4ecf849c76e0cbf87c13
Publikováno v:
Frontiers in Human Neuroscience, Vol 14 (2020)
Reward and punishment have demonstrated dissociable effects on motor learning and memory, which suggests that these reinforcers are differently processed by the brain. To test this possibility, we use electroencephalography to record cortical neural
Externí odkaz:
https://doaj.org/article/96c951ac5fb34305b12b92ff814a57ee
Autor:
Russell K. Lowell, Nathan O. Conner, Hunter Derby, Christopher M. Hill, Zachary M. Gillen, Reuben Burch, Adam C. Knight, Jennifer C. Reneker, Harish Chander
Publikováno v:
International Journal of Environmental Research and Public Health; Volume 20; Issue 2; Pages: 1204
The Star Excursion Balance Test (SEBT) is a common assessment used across clinical and research settings to test dynamic standing balance. The primary measure of this test is maximal reaching distance performed by the non-stance limb. Response time (
Publikováno v:
Sports, Vol 8, Iss 5, p 58 (2020)
Maintaining upright standing balance is critical for military personal. The impact of military footwear and occupation-related fatigue on muscle activity during balance performance has been previously documented. However, the current literature has n
Externí odkaz:
https://doaj.org/article/e84f67fe957b40978b0df05a320f5416
Autor:
Harish Chander, Sachini N. K. Kodithuwakku Arachchige, Christopher M. Hill, Alana J. Turner, Shuchisnigdha Deb, Alireza Shojaei, Christopher Hudson, Adam C. Knight, Daniel W. Carruth
Publikováno v:
Behavioral Sciences, Vol 9, Iss 11, p 113 (2019)
Background: Virtual reality (VR) is becoming a widespread tool in rehabilitation, especially for postural stability. However, the impact of using VR in a “moving wall paradigm” (visual perturbation), specifically without and with anticipation of
Externí odkaz:
https://doaj.org/article/9c7e8f2c974a4e438db96a166293bb0d
Publikováno v:
Experimental Brain Research. 239:3243-3254
Previous studies have shown that reinforcement-based motor learning requires the brain to process feedback-related information after movement execution. However, whether reinforcement feedback changes how the brain processes motor preparation before
Publikováno v:
Laterality. 25:413-429
Age-related changes have been identified in neural and motor level. A prominent change is reduced asymmetry in cortical activation as well as motor performance. Cortical activation models have been established based on cognitive research utilizing ne
Autor:
Riley R. Stefan, Clayton L. Camic, Garrett F. Miles, Attila J. Kovacs, Andrew R. Jagim, Christopher M. Hill
Publikováno v:
International journal of sports physiology and performance. 17(5)
Purpose: To determine the relative contributions of handgrip and individual finger strength for the prediction of climbing performance in a bouldering competition. A secondary aim was to examine the influence of body size, bouldering experience, and