Recent Publications

 

Liu X & Scheidt RA. Contributions of Online Visual Feedback to the Learning and Generalization of Novel Finger Coordination Patterns. In revision: J. Neurophysiol.

 

Ghez C Scheidt RA and Heijink H. (2007) Different learned coordinate frames for planning trajectories and final positions in reaching. In press: J. Neurophysiol.

 

Scheidt RA & Ghez C. (2007) Separate adaptive mechanisms for controlling trajectory and final position in reaching. In press: J. Neurophysiol.

 

Suminski A, Zimbelman J & Scheidt RA. (2007) Design and validation of an MR-compatible pneumatic manipulandum. In Press: J. Neurosci Meth.

 

Scheidt RA & Stoeckmann T.(2007) Adaptation of reaching movements following stroke. J Neurophysiol. (January 31, 2007). doi:10.1152/jn.00870.2006.

 

Suminski A, Rao SM, Mosier KM & Scheidt RA. (2006) Neural and electromyographic correlates of wrist posture regulation. J Neurophysiol. 97: 1527-1545.

 

Mosier KM, Scheidt RA, Acosta S, and Mussa-Ivaldi FA (2005) Remapping hand movements in a novel geometrical environment. J Neurophysiol. 94: 4362–4372.

 

Scheidt RA, Conditt MA, Secco EL and Mussa-Ivaldi FA (2005) Interaction of visual and proprioceptive feedback during adaptation of human reaching movements. J. Neurophysiol. 93: 3200-13.

 

Benz EN, Hornby TG, Bode RK, Scheidt RA and Schmit BD. A Physiologically Based Clinical Measure for Spasticity in Spinal Cord Injury. Arch. Physical Med. Rehabilitation. 86:52-9.

 

Kuiken TA, Amir H & Scheidt RA. (2004) Computerized biofeedback knee goniometer: Acceptance and effect on exercise behavior in post TKA rehabilitation. Arch. Physical Med. Rehab. 85:1026-30.

 

Scheidt, RA, Dingwell, J & Mussa-Ivaldi, FA. (2001) Learning to move amid uncertainty. J.  Neurophysiol. 86(2):971-985.

 

Takahashi, C, Scheidt, RA, & Reinkensmeyer, DJ. (2001) Impedance control and internal model formation when reaching in a randomly varying dynamical environment. J. Neurophysiol. 86(2).

 

Scheidt, RA, Conditt, MA, Reinkensmeyer, DJ & Mussa-Ivaldi, FA. (2000) Persistence of motor adaptation during constrained, multi-joint, arm movements. Journal of  Neurophysiology, 84, 853-862.

 

Scheidt, RA & Rymer, WZ. (2000) Control strategies for the transition from multi-joint to single-joint arm movements studied using a simple mechanical constraint.  Journal of  Neurophysiology, 83, 1-12.

 

Scheidt, R. A., & Kertesz, A. E. (1993) Temporal and spatial aspects of sensory interactions during human fusional response. Vision Research, 33, 1259-1270.

 

 

 

Selected Conference Proceedings

 

Zimbelman JL, Suminski, AJ, Rao SM, & Scheidt RA (2007) Predicting the future: neural correlates of internal models. NeuroImage, 36: Suppl 1, p. S65.

 

Suminski AJ, Rao SM, & Scheidt RA (2007) Contribution of the cerebellum and posterior parietal cortex in the integration of visual and proprioceptive feedback for the online correction of performance errors during stabilization of wrist posture. NeuroImage, 36: Suppl 1, p. S40.

 

Suminski AJ, Zimbelman JL, & Scheidt RA (2007) Experimental validation of a MR-compatible pneumatic manipulandum for imaging the neural correlates of motor control. NeuroImage, 36: Suppl 1, p. S123.

 

Zimbelman JL, Bratcher K, Rao SM, Suminski AJ & Scheidt RA (2007) Neural activity in primary sensorimotor cortex increases with movement extent (not force) during goal-directed movement. NeuroImage, 36: Suppl 1, p.S76.

 

Suminski A, Rao S, Mosier K and Scheidt R (2007) Distinct neuronal circuits process kinematic performance errors over long and short time scales during wrist stabilization. Neural Cont. Movement Soc, Seville Spain.

 

Zimbelman J, Suminski A, Rao S and Scheidt R (2007) Predicting the future: neural correlates of internal models in the cerebellum and anterior cingulate. Neural Cont. Movement Soc, Seville Spain.

 

Bastian A, Scheidt R, Celnik P and Krakauer J (2007) Does our current understanding of motor learning and memory actually help patients? Neural Cont. Movement Soc, Seville Spain.

 

Patton J, Wei Y, Scharver, C, Kenyon RV and Scheidt RA (2006) Motivating rehabilitation by distorting reality. Proc Intl. Conf Biorob. Pisa, Italy.

 

Scheidt, RA & Stoeckmann, T (2005) Characterization of Motor Adaptation and Limb Posture Regulation During Arm Reaching Movements Following Stroke. IEEE Intern. Conf Robotics Rehab.

 

Wei Y, Patton J, Baja P & Scheidt R (2005) Visual Error Augmentation for Enhancing Motor Learning and Rehabilitative Relearning. IEEE Intern. Conf Robotics Rehab. Chicago, IL.

 

Wei Y, Patton J, Baja P and Scheidt R (2004) A real-time haptic/graphic demonstration of how error augmentation can enhance learning. Proc International Conf Robotics and Automation.

 

Scheidt, RA (2004) A vector-ARX model of motor adaptation during reaching. Advances in Computational Motor Control III- Society for Neuroscience, SanDiego, CA.

 

Lillis, KP & Scheidt, RA (2003) Sensitivity to hand path curvature during reaching. IEEE EMBS Soc. Cancun MX.

 

Scheidt, RA, Waples, L & Ropella, KM (2002) Reengineering biomedical engineering curricula: A new product development approach. Proceed. of the IEEE EMBS/BMES Soc., Houston, Tx.

 

Suminski, AJ, Ropella, KM & Scheidt RA (2002) A pneumatically actuated manipulandum for neuromotor control research. Proceed. of the IEEE EMBS/BMES Soc., Houston, Tx

 

Ghez, C, I Dinstein, J Cappell, and Scheidt, RA (2004) Posture and movement are encoded in different coordinate systems. Abstr. of the Soc. for Neuroscience, 30. San Diego, CA.

 

Scheidt, RA, Mussa-Ivaldi, FA and Ghez, C (2004) Posture and movement invoke separate adaptive mechanisms. Abstr. of the Soc. for Neuroscience, 30. San Diego, CA.

 

Suminski,, AJ, Rao, SM, Verber, M, Mosier, KM and Scheidt, RA (2004) Sensorimotor coincidence enhances cerebellar output during feedback stabilization of the wrist. Abstr. of the Soc. for Neuroscience, 30. San Diego, CA.

 

Mosier, KM, Scheidt, RA, Acosta, S and Mussa-Ivaldi, FA (2004) Remapping of finger coordination in a novel geometrical environment: a non-invasive testbed for brain-machine interfaces. Abstr. of the Soc. for Neuroscience, 30. San Diego, CA.

 

Scheidt, R. A., Dingwell, J. B. and Mussa-Ivaldi, F. A. (2001) A linear systems approach to modeling motor adaptation. Submitted: Abstracts of the Society for Neuroscience, San Diego, CA, USA

 

Scheidt, R. A., Dingwell, J. B. and Mussa-Ivaldi, F. A. (2001) Internal model formation for control in stochastic environments. Abstracts of the III International Symposium on Progress in Motor Control, p. 41. August 14-19, 2001, Quebec, CA.

 

Dingwell, J. B., Mah, C. D., Scheidt, R. A. and Mussa-Ivaldi, F. A. (2000) Do subjects learn feed-forward internal models when manipulating mass-spring objects? Abstracts of the Society for Neuroscience, 26.

 

Scheidt, R. A. and Mussa-Ivaldi, F. A. (1999) Time series analysis of motor adaptation. Abstracts of the Society for Neuroscience, 25.

 

Scheidt, R. A., Conditt, M, Reinkensmeyer, D. J. and Mussa-Ivaldi, F. A. (1997) Motor adaptation persists in the absence of kinematic errors. Abstracts of the Society for Neuroscience, 23, 36.

 

Conditt, M. A., Scheidt, R. A. and Mussa-Ivaldi, F. A. (1997) Visual influence on learning arm dynamics. Abstracts of the Society for Neuroscience, 23, 36.

 

Scheidt, R. A. & Rymer, W. Z. (1996) A comparison of single- and multi-joint arm movements in the horizontal plane.  Engineering Foundation Conference, Deer Creek, Ohio.

 

 

 

 

Dissertation

 

Scheidt, R. A. (1998) Effects of mechanical and visual constraints on motor adaptation during voluntary movement of the arm. Northwestern University, Evanston, IL.

 

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Last updated: 03/16/07