accurate moment of force production tasks Age-related changes in multifinger synergies in

[1]  R. Johansson,et al.  Control of grasp stability during pronation and supination movements , 1999, Experimental Brain Research.

[2]  W. Spirduso,et al.  Age differences in the expression of manual asymmetry. , 2000, Experimental aging research.

[3]  Karl M. Newell,et al.  Motor redundancy during maximal voluntary contraction in four-finger tasks , 1998, Experimental Brain Research.

[4]  M. Latash,et al.  Maintaining rotational equilibrium during object manipulation: linear behavior of a highly non-linear system , 2006, Experimental Brain Research.

[5]  Tor Ansved,et al.  Effects of ageing on the motor unit , 1995, Progress in Neurobiology.

[6]  Vladimir M. Zatsiorsky,et al.  Finger interaction during accurate multi-finger force production tasks in young and elderly persons , 2004, Experimental Brain Research.

[7]  Gregor Schöner,et al.  Understanding finger coordination through analysis of the structure of force variability , 2002, Biological Cybernetics.

[8]  S. Gandevia,et al.  Limited independent flexion of the thumb and fingers in human subjects. , 1994, The Journal of physiology.

[9]  B I Prilutsky,et al.  Coordination of two- and one-joint muscles: functional consequences and implications for motor control. , 2000, Motor control.

[10]  A. Luff Age‐associated Changes in the Innervation of Muscle Fibers and Changes in the Mechanical Properties of Motor Units , 1998, Annals of the New York Academy of Sciences.

[11]  W. Brown,et al.  Effects of motor unit losses on strength in older men and women. , 1993, Journal of applied physiology.

[12]  K. J. Cole,et al.  Tactile impairments cannot explain the effect of age on a grasp and lift task , 1998, Experimental Brain Research.

[13]  Minoru Shinohara,et al.  Effects of age and gender on finger coordination in MVC and submaximal force-matching tasks. , 2003, Journal of applied physiology.

[14]  R W Baloh,et al.  Age-related changes in visual tracking. , 1994, Journal of gerontology.

[15]  Minoru Shinohara,et al.  Age effects on force produced by intrinsic and extrinsic hand muscles and finger interaction during MVC tasks. , 2003, Journal of applied physiology.

[16]  A. McComas,et al.  Physiological changes in ageing muscles , 1973, Journal of neurology, neurosurgery, and psychiatry.

[17]  R D Peindl,et al.  Measurement of thumb abduction strength: normative data and a comparison with grip and pinch strength. , 1997, The Journal of hand surgery.

[18]  K. J. Cole Grasp force control in older adults. , 1991, Journal of motor behavior.

[19]  Karl M Newell,et al.  Aging and the time and frequency structure of force output variability. , 2003, Journal of applied physiology.

[20]  Vladimir M. Zatsiorsky,et al.  Kinetics of Human Motion , 2002 .

[21]  Jae Kun Shim,et al.  Prehension synergies in three dimensions. , 2005, Journal of neurophysiology.

[22]  G E Stelmach,et al.  Coactivation to reduce variability in the elderly. , 1998, Motor control.

[23]  W. Rymer,et al.  Strategies for muscle activation during isometric torque generation at the human elbow. , 1989, Journal of neurophysiology.

[24]  J. Lexell,et al.  Sarcopenia and physical performance in old age: Overview , 1997, Muscle & nerve. Supplement.

[25]  R. Enoka,et al.  Reduced control of motor output in a human hand muscle of elderly subjects during submaximal contractions. , 1993, Journal of neurophysiology.

[26]  Gregor Schöner,et al.  The uncontrolled manifold concept: identifying control variables for a functional task , 1999, Experimental Brain Research.

[27]  M. Latash,et al.  Motor variability within a multi-effector system: experimental and analytical studies of multi-finger production of quick force pulses , 2005, Experimental Brain Research.

[28]  M. Latash,et al.  Force sharing among fingers as a model of the redundancy problem , 1998, Experimental Brain Research.

[29]  M. Arbib Coordinated control programs for movements of the hand , 1985 .

[30]  M. Latash,et al.  Accurate production of time-varying patterns of the moment of force in multi-finger tasks , 2006, Experimental Brain Research.

[31]  K. Newell,et al.  Kinetic analysis of response variability , 1984 .

[32]  Vladimir M. Zatsiorsky,et al.  Force and torque production in static multifinger prehension: biomechanics and control. I. Biomechanics , 2002, Biological Cybernetics.

[33]  Suzanne G. Leveille,et al.  Midlife hand grip strength as a predictor of old age disability. , 1999, JAMA.

[34]  M. Hackel,et al.  Changes in hand function in the aging adult as determined by the Jebsen Test of Hand Function. , 1992, Physical therapy.

[35]  Christine L. MacKenzie,et al.  The Grasping Hand , 2011, The Grasping Hand.

[36]  M. Latash,et al.  Structure of motor variability in marginally redundant multifinger force production tasks , 2001, Experimental Brain Research.

[37]  G E Stelmach,et al.  Aging and rapid aiming arm movement control. , 1998, Experimental aging research.

[38]  M. Latash,et al.  Prehension synergies: Effects of object geometry and prescribed torques , 2002, Experimental Brain Research.

[39]  L. Ferrucci,et al.  Hand-grip strength predicts incident disability in non-disabled older men. , 1999, Age and ageing.

[40]  M. Latash,et al.  Motor Control Strategies Revealed in the Structure of Motor Variability , 2002, Exercise and sport sciences reviews.

[41]  W. Brown,et al.  Age-related changes in the twitch contractile properties of human thenar motor units. , 1997, Journal of applied physiology.

[42]  R. Johansson,et al.  Control of Grip Force When Tilting Objects: Effect of Curvature of Grasped Surfaces and Applied Tangential Torque , 1998, The Journal of Neuroscience.

[43]  Kelly J. Cole,et al.  Old age affects fingertip forces when restraining an unpredictably loaded object , 2001, Experimental Brain Research.

[44]  J A Faulkner,et al.  Properties of single motor units in medial gastrocnemius muscles of adult and old rats. , 1996, The Journal of physiology.

[45]  Otmar Bock,et al.  Components of sensorimotor adaptation in young and elderly subjects , 2004, Experimental Brain Research.

[46]  M. Latash,et al.  Age-related changes in finger coordination in static prehension tasks. , 2004, Journal of applied physiology.

[47]  K. J. Cole,et al.  Mechanisms for Age-Related Changes of Fingertip Forces during Precision Gripping and Lifting in Adults , 1999, The Journal of Neuroscience.

[48]  D. Dunlop,et al.  Predictors of Decline in Manual Performance in Older Adults , 1997, Journal of the American Geriatrics Society.

[49]  Vladimir M. Zatsiorsky,et al.  A central back-coupling hypothesis on the organization of motor synergies: a physical metaphor and a neural model , 2005, Biological Cybernetics.

[50]  E. Gardner,et al.  Decrease in human neurones with age , 1940 .

[51]  K. Newell,et al.  Noise, information transmission, and force variability. , 1999, Journal of experimental psychology. Human perception and performance.

[52]  M. Latash,et al.  Enslaving effects in multi-finger force production , 2000, Experimental Brain Research.