Functional neuroanatomy of anticipatory behavior: dissociation between sensory-driven and memory-driven systems
LS Simó, CM Krisky, JA Sweeney - Cerebral Cortex, 2005 - academic.oup.com
The ability to anticipate predictable stimuli allows faster responses. The predictive saccade (PRED)
task has been shown to quickly induce such anticipatory behavior in humans. In a …
task has been shown to quickly induce such anticipatory behavior in humans. In a …
Inter-joint coordination deficits revealed in the decomposition of endpoint jerk during goal-directed arm movement after stroke
J Laczko, RA Scheidt, LS Simo… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
It is well documented that neurological deficits after stroke can disrupt motor control processes
that affect the smoothness of reaching movements. The smoothness of hand trajectories …
that affect the smoothness of reaching movements. The smoothness of hand trajectories …
A quantitative and standardized robotic method for the evaluation of arm proprioception after stroke
LS Simo, C Ghez, L Botzer… - … Conference of the IEEE …, 2011 - ieeexplore.ieee.org
Stroke often results in both motor and sensory deficits, which may interact in the manifested
functional impairment. Proprioception is known to play important roles in the planning and …
functional impairment. Proprioception is known to play important roles in the planning and …
State-based delay representation and its transfer from a game of pong to reaching and tracking
To accurately estimate the state of the body, the nervous system needs to account for delays
between signals from different sensory modalities. To investigate how such delays may be …
between signals from different sensory modalities. To investigate how such delays may be …
Elegant stepping: A model of visually triggered gait adaptation
MA Lewis, LS Simo - Connection Science, 1999 - Taylor & Francis
Existing visually guided walking machines have difficulty traversing terrain cluttered with
obstacles. These walking machines use computationally intense approaches that require …
obstacles. These walking machines use computationally intense approaches that require …
Certain principles of biomorphic robots
MA Lewis, LS Simó - Autonomous Robots, 2001 - Springer
The field of biomorphic robotics can advance as quickly as clear principles of biological
systems can be identified, implemented, and tested in robotic devices. Here, we describe the …
systems can be identified, implemented, and tested in robotic devices. Here, we describe the …
Submovements during reaching movements after stroke
LS Simo, D Piovesan, J Laczko, C Ghez… - 2014 36th Annual …, 2014 - ieeexplore.ieee.org
Neurological deficits after cerebrovascular accidents very frequently disrupt the kinematics
of voluntary movements with the consequent impact in daily life activities. Robotic …
of voluntary movements with the consequent impact in daily life activities. Robotic …
[PDF][PDF] A model of visually triggered gait adaptation
MA Lewis, LS Simo - Proc. of AMAM, 2000 - adaptivemotion.org
Walking machines can walk over obstacles without touching them only if they can anticipate
contact and make suitable gait modifications. Existing visually guided machines use …
contact and make suitable gait modifications. Existing visually guided machines use …
Simultaneous robotic manipulation and functional magnetic resonance imaging: feasibility in children with autism spectrum disorders
…, KM Mosier, LS Simo… - Journal of …, 2014 - epublications.marquette.edu
An unanswered question concerning the neural basis of autism spectrum disorders (ASD) is
how sensorimotor deficits in individuals with ASD are related to abnormalities of brain …
how sensorimotor deficits in individuals with ASD are related to abnormalities of brain …
Superficial tectal neurons projecting to the dorsolateral pontine nucleus in the rabbit
LS Simó, F Donate-Oliver - Experimental brain research, 1991 - Springer
After WGA-HRP injections in the pontine grey involving the dorsolateral pontine nucleus, a
great number of labeled cells were found in the superficial layers of the ipsilateral superior …
great number of labeled cells were found in the superficial layers of the ipsilateral superior …