Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Aaron L Wong"'
Publikováno v:
eLife, Vol 6 (2017)
Reaction times (RTs) are assumed to reflect the underlying computations required for making decisions and preparing actions. Recent work, however, has shown that movements can be initiated earlier than typically expressed without affecting performanc
Externí odkaz:
https://doaj.org/article/7d8cb2ab58a2469e9f36eee651f20696
Publikováno v:
PLoS ONE, Vol 12, Iss 4, p e0174977 (2017)
Individual differences in sensorimotor adaptability may permit customized training protocols for optimum learning. Here, we sought to forecast individual adaptive capabilities in the vestibulo-ocular reflex (VOR). Subjects performed 400 head-rotation
Externí odkaz:
https://doaj.org/article/2003e9cad24f4481aeaafc85f2b0ee74
Autor:
Aaron L Wong, Mark Shelhamer
Publikováno v:
PLoS ONE, Vol 6, Iss 9, p e25225 (2011)
The maintenance of movement accuracy uses prior performance errors to correct future motor plans; this motor-learning process ensures that movements remain quick and accurate. The control of predictive saccades, in which anticipatory movements are ma
Externí odkaz:
https://doaj.org/article/e834374592054481975fb07b5b35570b
Publikováno v:
Frontiers in Virtual Reality, Vol 3 (2022)
Imitation is an important daily activity involved in social interactions, motor learning, and is commonly used for rehabilitation after stroke. Moreover, deficits in imitation of novel movements commonly occur after left hemisphere stroke (LCVA) in t
Externí odkaz:
https://doaj.org/article/22fb2424e8324c1684e3f46e8fb1e18b
Autor:
Amanda S. Therrien, Aaron L. Wong
Publikováno v:
Frontiers in Human Neuroscience, Vol 15 (2022)
Human motor learning is governed by a suite of interacting mechanisms each one of which modifies behavior in distinct ways and rely on different neural circuits. In recent years, much attention has been given to one type of motor learning, called mot
Externí odkaz:
https://doaj.org/article/716cc8fd131e43df8e23095063530241
Publikováno v:
Cortex. 162:81-95
Dual-route models of high-level (praxis) actions distinguish between an “indirect” semantic route mediating meaningful gesture imitation, and a “direct” sensory-motor route mediates meaningless gesture imitation. Similarly, dual-route languag
Autor:
Aaron L. Wong, Adrian M. Haith
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-10 (2017)
It is thought that, when goals are uncertain, actions are generated by averaging multiple possible movement plans. Here the authors show that movement planning under uncertainty instead varies flexibly depending on the speed of the movement in order
Externí odkaz:
https://doaj.org/article/44411f17e2a5436c9470430db37f85a7
Publikováno v:
Cortex
The ability to imitate observed actions serves as an efficient method for learning novel movements and is specifically impaired (without concomitant gross motor impairments) in the neurological disorder of limb apraxia, a disorder common after left h
Publikováno v:
eNeuro. 9(2)
When faced with multiple potential movement options, individuals either reach directly to one of the options, or initiate a reach intermediate between the options. It remains unclear why people generate these two types of behaviors. Using the go-befo
Publikováno v:
The Journal of Neuroscience. 39:3320-3331
Humans are particularly good at copying novel and meaningless gestures. The mechanistic and anatomical basis for this specialized imitation ability remains largely unknown. One idea is that imitation occurs by matching body configurations. Here we pr