scholarly article | Q13442814 |
P356 | DOI | 10.1080/00222895.1986.10735369 |
P698 | PubMed publication ID | 15136283 |
P2093 | author name string | A G Feldman | |
P433 | issue | 1 | |
P304 | page(s) | 17-54 | |
P577 | publication date | 1986-03-01 | |
P1433 | published in | Journal of Motor Behavior | Q15749751 |
P1476 | title | Once more on the equilibrium-point hypothesis (lambda model) for motor control | |
P478 | volume | 18 |
Q96304521 | A Novel Quantitative Spasticity Evaluation Method Based on Surface Electromyogram Signals and Adaptive Neuro Fuzzy Inference System |
Q52201409 | A biologically inspired neural net for trajectory formation and obstacle avoidance. |
Q51899565 | A computational model for redundant human three-dimensional pointing movements: integration of independent spatial and temporal motor plans simplifies movement dynamics. |
Q42250591 | A computational model for rhythmic and discrete movements in uni- and bimanual coordination |
Q64097352 | A computational scheme for internal models not requiring precise system parameters |
Q30455106 | A dynamical model of hierarchical selection and coordination in speech planning |
Q52359574 | A kinematic theory of rapid human movements. Part I. Movement representation and generation. |
Q41118646 | A mathematical analysis of the force-stiffness characteristics of muscles in control of a single joint system |
Q37655278 | A model for production, perception, and acquisition of actions in face-to-face communication |
Q52247996 | A neural network model for limb trajectory formation. |
Q44808948 | A neural network model for the intersensory coordination involved in goal-directed movements |
Q52009147 | A neural network simulating human reach-grasp coordination by continuous updating of vector positioning commands. |
Q40787733 | A neural-network model enabling sensorimotor learning: application to the control of arm movements and some implications for speech-motor control and stuttering |
Q42131166 | A physiologically based hypothesis for learning proprioception and in approximating inverse kinematics |
Q41508947 | A sensorimotor approach to the training of manual actions in children with developmental coordination disorder |
Q43962442 | A solution to the online guidance problem for targeted reaches: proportional rate control using relative disparity τ |
Q52252725 | A stiffness-varying model of human gait. |
Q35093834 | A vector-integration-to-endpoint model for performance of viapoint movements |
Q53794383 | Abnormal motor patterns in the framework of the equilibrium-point hypothesis: a cause for dystonic movements? |
Q48223897 | Accuracy of planar reaching movements. II. Systematic extent errors resulting from inertial anisotropy |
Q35032458 | Active prospective control is required for effective sensorimotor learning |
Q37080569 | Adaptations to fatigue of a single digit violate the principle of superposition in a multi-finger static prehension task. |
Q85093282 | An equilibrium-point model of electromyographic patterns during single-joint movements based on experimentally reconstructed control signals |
Q52384493 | An unsupervised neural network model for the development of reflex co-ordination. |
Q52331908 | Analysis of kinematic invariances of multijoint reaching movement |
Q42381137 | Analytical Inverse Optimization in Two-Hand Prehensile Tasks |
Q48522665 | Anticipatory adjustments of multi-finger synergies in preparation for self-triggered perturbations |
Q36225501 | Anticipatory and compensatory postural adjustments in conditions of body asymmetry induced by holding an object |
Q48423127 | Anticipatory postural adjustments and anticipatory synergy adjustments: preparing to a postural perturbation with predictable and unpredictable direction. |
Q70569337 | Are H and stretch reflexes in hemiparesis reproducible and correlated with spasticity? |
Q34053864 | Artificial gravity as a countermeasure in long-duration space flight |
Q54330515 | Biomechanical and perceptual determinants of drawing angles. |
Q57796980 | Biomechanical parameters of the elbow stretch reflex in chronic hemiparetic stroke |
Q37602876 | Biomechanics as a window into the neural control of movement |
Q89634885 | Biomechanics of Vertical Posture and Control with Referent Joint Configurations |
Q83567867 | Changes in the referent body location and configuration may underlie human gait, as confirmed by findings of multi-muscle activity minimizations and phase resetting |
Q40668872 | Characteristics of unintentional movements by a multijoint effector |
Q74316128 | Compensation for the effects of head acceleration on jaw movement in speech |
Q27437618 | Complex processes from dynamical architectures with time-scale hierarchy |
Q68723096 | Compliant characteristics of single joints: preservation of equifinality with phasic reactions |
Q34245648 | Control of Human Limb Movements: The Leading Joint Hypothesis and Its Practical Applications |
Q41080769 | Control of an external force in leg extensions in humans |
Q48216413 | Control of fast elbow movement: a study of electromyographic patterns during movements against unexpectedly decreased inertial load |
Q36600777 | Control of position and movement is simplified by combined muscle spindle and Golgi tendon organ feedback |
Q30458659 | Control of single-joint movements in deafferented patients: evidence for amplitude coding rather than position control |
Q45993071 | Control of wrist movement in deafferented man: evidence for a mixed strategy of position and amplitude control. |
Q43128885 | Control of wrist position and muscle relaxation by shifting spatial frames of reference for motoneuronal recruitment: possible involvement of corticospinal pathways |
Q48679957 | Control processes underlying elbow flexion movements may be independent of kinematic and electromyographic patterns: experimental study and modelling |
Q58606439 | Convolutional Networks Outperform Linear Decoders in Predicting EMG From Spinal Cord Signals |
Q47207960 | Coordination between the lumbar spine lordosis and trunk angle during weight lifting |
Q48201256 | Coordination of mono- and bi-articular muscles in multi-degree of freedom elbow movements |
Q47155926 | Critical Points and Traveling Wave in Locomotion: Experimental Evidence and Some Theoretical Considerations |
Q55050808 | Deciphering the functional role of spatial and temporal muscle synergies in whole-body movements. |
Q73367949 | Deficits in the coordination of agonist and antagonist muscles in stroke patients: implications for normal motor control |
Q48945426 | Descending corticospinal control of intersegmental dynamics. |
Q48314754 | Discrete and cyclical units of action in a mixed target pair aiming task |
Q92217479 | Distributed processing of movement signaling |
Q48396504 | Does the nervous system use equilibrium-point control to guide single and multiple joint movements? |
Q37010136 | Dynamic dominance persists during unsupported reaching |
Q36946088 | Dynamic primitives in the control of locomotion |
Q37075118 | Dynamic primitives of motor behavior |
Q52230248 | Dynamics of effortful touch and interlimb coordination. |
Q35672952 | Early and late components of feed-forward postural adjustments to predictable perturbations |
Q35634234 | Early postural adjustments in preparation to whole-body voluntary sway |
Q91867684 | Economy of Effort or Maximum Rate of Information? Exploring Basic Principles of Articulatory Dynamics |
Q95438253 | Effect of imposed auditory rhythms on human interlimb coordination |
Q78524845 | Effects of contraction history on control and stability in explosive actions |
Q73071299 | Effects of gravitational load on jaw movements in speech |
Q36477393 | Effects of movement frequency and joint kinetics on the joint coordination underlying bimanual circle drawing |
Q35244971 | Effects of muscle fatigue on multi-muscle synergies |
Q37042795 | Effects of muscle vibration on multi-finger interaction and coordination |
Q41081155 | Effects of practice on final position reproduction |
Q47366271 | Effects of visual feedback and memory on unintentional drifts in performance during finger-pressing tasks |
Q48236052 | End posture selection in manual positioning: evidence for feedforward modeling based on a movement choice method |
Q37235454 | Equifinality and its violations in a redundant system: multifinger accurate force production |
Q52067702 | Equilibrium point control of a monkey arm simulator by a fast learning tree structured artificial neural network. |
Q40797406 | Equilibrium-point control of human elbow-joint movement under isometric environment by using multichannel functional electrical stimulation |
Q37613461 | Evolution of Motor Control: From Reflexes and Motor Programs to the Equilibrium-Point Hypothesis |
Q38735454 | Experimental investigations of control principles of involuntary movement: a comprehensive review of the Kohnstamm phenomenon |
Q97516894 | Exploring Stiffness Modulation in Prosthetic Hands and Its Perceived Function in Manipulation and Social Interaction |
Q33578555 | Factors affecting grip force: anatomy, mechanics, and referent configurations |
Q90448401 | Fascial organisation of motor synergies: a hypothesis |
Q57792607 | Feedforward and feedback control share an internal model of the arm's dynamics |
Q51566928 | Fifty Years of Physics of Living Systems. |
Q36345608 | Finger force changes in the absence of visual feedback in patients with Parkinson's disease |
Q48680965 | Flexibility of anticipatory postural adjustments revealed by self-paced and reaction-time arm movements |
Q49598718 | Force illusions and drifts observed during muscle vibration |
Q53448721 | Force sharing and other collaborative strategies in a dyadic force perception task. |
Q42214412 | Fusimotor control of spindle sensitivity regulates central and peripheral coding of joint angles |
Q35540843 | Grip forces during object manipulation: experiment, mathematical model, and validation |
Q37154166 | Grip-force modulation in multi-finger prehension during wrist flexion and extension |
Q52201616 | Halving and doubling isometric force: evidence for a decelerating psychophysical function consistent with an equilibrium-point model of motor control. |
Q37114352 | Hierarchical control of static prehension: I. Biomechanics. |
Q37130125 | Hierarchical control of static prehension: II. Multi-digit synergies |
Q37721771 | Hierarchies of Synergies in Human Movements |
Q43446426 | How affordances associated with a distractor object affect compatibility effects: a study with the computational model TRoPICALS. |
Q42358457 | How to Measure the Psychological "Flow"? A Neuroscience Perspective |
Q41522342 | Implications of Positive Feedback in the Control of Movement |
Q41110043 | Independent control of joint stiffness in the framework of the equilibrium-point hypothesis |
Q90632173 | Indirect, referent control of motor actions underlies directional tuning of neurons |
Q43168036 | Intentional and unintentional multi-joint movements: their nature and structure of variance |
Q77486445 | Interaction of vestibular, somatosensory and visual signals for postural control and motion perception under terrestrial and microgravity conditions--a conceptual model |
Q47927368 | Intrinsic Properties and Reflex Compensation in Reinnervated Triceps Surae Muscles of the Cat: Effect of Activation Level |
Q34406073 | Intrinsic musculoskeletal properties stabilize wiping movements in the spinalized frog. |
Q44640556 | Invariant geometric characteristics of spatial arm motion |
Q34345815 | Is Fitts' law continuous in discrete aiming? |
Q46318447 | Is a virtual trajectory necessary in reaching movements? |
Q36852360 | Is voluntary control of natural postural sway possible? |
Q37216084 | Joint coordination during bimanual transport of real and imaginary objects. |
Q48709348 | Joint-specific disruption of control during arm movements in Parkinson's disease |
Q51959132 | Kinesthetic memory in distance reproduction task: importance of initial hand position information. |
Q46038442 | Late agonist activation burst (PC) required for optimal head movement: a simulation study. |
Q48337033 | Lateralization of motor adaptation reveals independence in control of trajectory and steady-state position |
Q48423800 | Learning a motor task involving obstacles by a multi-joint, redundant limb: two synergies within one movement |
Q44813100 | Learning multi-finger synergies: an uncontrolled manifold analysis. |
Q36254290 | Learning to push and learning to move: the adaptive control of contact forces |
Q74246292 | Length changes of the cat soleus muscle under frequency-modulated distributed stimulation of efferents in isotony |
Q52603866 | Localized muscular fatigue duration, EMG parameters and accuracy of rapid limb movements |
Q33681255 | Maintaining rotational equilibrium during object manipulation: linear behavior of a highly non-linear system |
Q34555706 | Manual linear movements to assess spasticity in a clinical setting |
Q60922257 | Modeling musculoskeletal kinematic and dynamic redundancy using null space projection |
Q40879896 | Modelling the control of interceptive actions |
Q47872582 | Modification of Spastic Stretch Reflexes at the Elbow by Flexion Synergy Expression in Individuals With Chronic Hemiparetic Stroke |
Q30451452 | Motor abundance supports multitasking while standing |
Q37799988 | Motor control theories and their applications |
Q38813297 | Motor equivalence and structure of variance: multi-muscle postural synergies in Parkinson's disease |
Q34978428 | Motor equivalence during multi-finger accurate force production. |
Q37779435 | Motor synergies and the equilibrium-point hypothesis |
Q47677155 | Movement speed effects on limb position drift |
Q44401559 | Movement sway: changes in postural sway during voluntary shifts of the center of pressure. |
Q73503460 | Movement-related and steady-state electromyographic activity of human elbow flexors in slow transition movements between two equilibrium states |
Q38769881 | Movement: How the Brain Communicates with the World |
Q35646847 | Moving a hand-held object: Reconstruction of referent coordinate and apparent stiffness trajectories |
Q35590890 | Multi-finger interaction during involuntary and voluntary single finger force changes |
Q53079496 | Multi-finger synergies and the muscular apparatus of the hand. |
Q34037045 | Multi-muscle synergies in an unusual postural task: quick shear force production |
Q35599289 | Multijoint movement control: the importance of interactive torques |
Q88199485 | Muscle coactivation: definitions, mechanisms, and functions |
Q74184462 | Muscle hysteresis and movement control: a theoretical study |
Q48311112 | Muscle modes and synergies during voluntary body sway. |
Q53643365 | Muscle modes during shifts of the center of pressure by standing persons: effect of instability and additional support. |
Q60730175 | Natural unconstrained movements obey rules different from constrained elementary movements |
Q69610972 | Neck muscle activation patterns in humans during isometric head stabilization |
Q89457463 | Neural Basis of Sensorimotor Plasticity in Speech Motor Adaptation |
Q33735307 | Neural control of motion-to-force transitions with the fingertip |
Q35106313 | Neural control of on-line guidance of hand reaching movements |
Q45937716 | Neuromorphic meets neuromechanics, part II: the role of fusimotor drive. |
Q52181694 | Neuromuscular control model of the arm including feedback and feedforward components. |
Q61445108 | Neuromusculoskeletal model that walks and runs across a speed range with a few motor control parameter changes based on the muscle synergy hypothesis |
Q41097700 | New aspects of human muscle coordination as revealed by motor-unit studies. |
Q36315624 | Older adults utilize less efficient postural control when performing pushing task |
Q54963881 | On Laterally Perturbed Human Stance: Experiment, Model, and Control. |
Q38658978 | On the Origin of Muscle Synergies: Invariant Balance in the Co-activation of Agonist and Antagonist Muscle Pairs |
Q53158208 | On the nature of unintentional action: a study of force/moment drifts during multifinger tasks. |
Q52426966 | On the time allometry of co-ordinated rhythmic movements |
Q73093212 | On-line trajectory modifications of planar, goal-directed arm movements |
Q33354931 | Optimal compensation for temporal uncertainty in movement planning |
Q52385169 | Optimal control of antagonistic muscle stiffness during voluntary movements. |
Q35591454 | Optimality vs. variability: an example of multi-finger redundant tasks |
Q34479778 | Partial tuning of motor cortex neurons to final posture in a free-moving paradigm |
Q49082635 | Partition of voluntary command to antagonist muscles during cyclic flexion-extension of the hand. |
Q45222998 | Pattern generating and reflex-like processes controlling aiming movements in the presence of inertia, damping and gravity. A theoretical note |
Q35544033 | Patterns of hypermetria and terminal cocontraction during point-to-point movements demonstrate independent action of trajectory and postural controllers. |
Q56460596 | Perceiving limb position in normal and abnormal control: An equilibrium point perspective |
Q35602988 | Physical Demand but Not Dexterity Is Associated with Motor Flexibility during Rapid Reaching in Healthy Young Adults |
Q41000071 | Pinch force matching errors predicted by an equilibrium-point model |
Q40423223 | Positional errors introduced by transient perturbations applied to a multi-joint limb. |
Q48201283 | Postural adjustments in sitting humans following external perturbations: muscle activity and kinematics |
Q48892081 | Postural control at the human wrist. |
Q37114296 | Postural control during upper body locomotor-like movements: similar synergies based on dissimilar muscle modes |
Q84280713 | Postural control in response to a perturbation: role of vision and additional support |
Q89649060 | Postural control of arm and fingers through integration of movement commands |
Q52187629 | Postural control systems in developmental perspective. |
Q94564453 | Predicting Perturbed Human Arm Movements in a Neuro-Musculoskeletal Model to Investigate the Muscular Force Response |
Q33681478 | Prehension stability: experiments with expanding and contracting handle |
Q92403796 | Preparation to a quick whole-body action: control with referent body orientation and multi-muscle synergies |
Q48372608 | Principles for learning single-joint movements. I. Enhanced performance by practice |
Q48449409 | Processes underlying unintentional finger-force changes in the absence of visual feedback |
Q74141908 | Prospective control of manual interceptive actions: comparative simulations of extant and new model constructs |
Q93257856 | Quantitative analysis of multi-element synergy stabilizing performance: comparison of three methods with respect to their use in clinical studies |
Q48967644 | Random change in cortical load representation suggests distinct control of posture and movement |
Q41129154 | Reciprocal and coactivation commands for fast wrist movements |
Q72891388 | Reconstruction of equilibrium trajectories and joint stiffness patterns during single-joint voluntary movements under different instructions |
Q37131557 | Reconstruction of the unknown optimization cost functions from experimental recordings during static multi-finger prehension |
Q77486473 | Reference frames and internal models for visuo-manual coordination: what can we learn from microgravity experiments? |
Q48124527 | Referent configuration of the body: a global factor in the control of multiple skeletal muscles |
Q48955050 | Referent control and motor equivalence of reaching from standing |
Q48241873 | Relationship between unconstrained arm movements and single-neuron firing in the macaque motor cortex. |
Q78026311 | Relative damping improves linear mass-spring models of goal-directed movements |
Q43592195 | Relativistic effects in single-joint voluntary movements |
Q27321288 | Selection of cortical dynamics for motor behaviour by the basal ganglia |
Q30659152 | Sensorimotor organization of a sustained involuntary movement |
Q90227462 | Separating Neural Influences from Peripheral Mechanics: The Speed-Curvature Relation in Mechanically-Constrained Actions |
Q27330296 | Shaping the dynamics of a bidirectional neural interface |
Q90115821 | Sloppy, But Acceptable, Control of Biological Movement: Algorithm-Based Stabilization of Subspaces in Abundant Spaces |
Q48351835 | Spasticity may obscure motor learning ability after stroke |
Q42328306 | Spatial control of reflexes, posture and movement in normal conditions and after neurological lesions |
Q30473261 | Speech production as state feedback control |
Q49580864 | Stability of Kinesthetic Perception in Efferent-Afferent Spaces: The Concept of Iso-perceptual Manifold |
Q47678919 | Stability of hand force production. I. Hand level control variables and multifinger synergies |
Q89007097 | Stability of hand force production. II. Ascending and descending synergies |
Q34726971 | Stability of multifinger action in different state spaces |
Q51556554 | Stability of steady hand force production explored across spaces and methods of analysis. |
Q53077785 | Stability of vertical posture explored with unexpected mechanical perturbations: synergy indices and motor equivalence. |
Q34984793 | Stabilization of the total force in multi-finger pressing tasks studied with the 'inverse piano' technique |
Q37671188 | Stages in learning motor synergies: a view based on the equilibrium-point hypothesis |
Q48232199 | Startle response is dishabituated during a reaction time task |
Q52184072 | Static torque-angle relation of human elbow joint estimated with artificial neural network technique. |
Q89938806 | Stochastic optimal open-loop control as a theory of force and impedance planning via muscle co-contraction |
Q72839591 | Stretch reflex latencies in spastic hemiparetic subjects are prolonged after transcutaneous electrical nerve stimulation |
Q36471603 | Synergies in the space of control variables within the equilibrium-point hypothesis |
Q44664794 | Target switching in curved human arm movements is predicted by changing a single control parameter |
Q48443982 | Target width scaling in a repetitive aiming task: switching between cyclical and discrete units of action |
Q51725790 | Task-dependent changes in gain of the reflex response to imperceptible perturbations of joint position in man. |
Q34353420 | Task-specific stability in muscle activation space during unintentional movements |
Q36455621 | Task-specific stability of multifinger steady-state action |
Q84805928 | Temporal Shift From Velocity to Position Proprioceptive Feedback Control During Reaching Movements |
Q80874402 | Testing hypotheses and the advancement of science: recent attempts to falsify the equilibrium point hypothesis |
Q93073920 | The FACTS model of speech motor control: Fusing state estimation and task-based control |
Q59812499 | The Force Generation in a Two-Joint Arm Model: Analysis of the Joint Torques in the Working Space |
Q39051392 | The Relationship Between Postural and Movement Stability |
Q73366698 | The Topology of Limb Deceleration in Prehension Tasks |
Q40837243 | The amendment of large-magnitude aiming-movement errors |
Q27026554 | The bliss (not the problem) of motor abundance (not redundancy) |
Q73322200 | The case for an internal dynamics model versus equilibrium point control in human movement |
Q34354626 | The contribution of muscle properties in the control of explosive movements |
Q71817979 | The control of multi-muscle systems: human jaw and hyoid movements |
Q38159838 | The effects of practice on coordination |
Q52220581 | The effects of practice on movement distance and final position reproduction: implications for the equilibrium-point control of movements. |
Q48201264 | The generation of the efferent command and the importance of joint compliance in fast elbow movements |
Q72030468 | The hybrid mass-spring pendulum model of human leg swinging: stiffness in the control of cycle period |
Q37086551 | The influence of visual perturbations on the neural control of limb stiffness. |
Q36245238 | The internal model and the leading joint hypothesis: implications for control of multi-joint movements |
Q48257936 | The leading joint hypothesis for spatial reaching arm motions |
Q48045029 | The nature of constant and cyclic force production: unintentional force-drift characteristics |
Q72332237 | The relationship between control, kinematic and electromyographic variables in fast single-joint movements in humans |
Q48396495 | The representation of egocentric space in the posterior parietal cortex |
Q71946261 | The role of active forces and intersegmental dynamics in the control of limb trajectory over obstacles during locomotion in humans |
Q35933923 | The role of kinematic redundancy in adaptation of reaching |
Q73572436 | The roles of proximal and distal muscles in anticipatory postural adjustments under asymmetrical perturbations and during standing on rollerskates |
Q77486404 | The sensorimotor and cognitive integration of gravity |
Q42638934 | The spatiotemporal structure of control variables during catching. |
Q48527417 | The synergic control of multi-finger force production: stability of explicit and implicit task components. |
Q35785767 | The use of flexible arm muscle synergies to perform an isometric stabilization task |
Q48469135 | Threshold control of arm posture and movement adaptation to load |
Q48554321 | Threshold control of motor actions prevents destabilizing effects of proprioceptive delays |
Q36966316 | Threshold position control and the principle of minimal interaction in motor actions |
Q102180994 | To be or not to be? What molecules say about Runcina brenkoae Thompson, 1980 (Gastropoda: Heterobranchia: Runcinida) |
Q38920618 | Towards physics of neural processes and behavior |
Q34980129 | Two aspects of feedforward postural control: anticipatory postural adjustments and anticipatory synergy adjustments. |
Q37065933 | Two stages and three components of the postural preparation to action |
Q40743584 | Unintentional changes in the apparent stiffness of the multi-joint limb |
Q52096179 | Unintentional drifts during quiet stance and voluntary body sway. |
Q50772708 | Unintentional force changes in cyclical tasks performed by an abundant system: Empirical observations and a dynamical model. |
Q41818093 | Unintentional movements induced by sequential transient perturbations in a multi-joint positional task |
Q34560005 | Unintentional movements produced by back-coupling between the actual and referent body configurations: violations of equifinality in multi-joint positional tasks |
Q39474303 | Unsteady steady-states: central causes of unintentional force drift |
Q41128785 | Virtual trajectories of single-joint movements performed under two basic strategies |
Q47930670 | Visual input affects the response to roll in reticulospinal neurons of the lamprey |
Q36876559 | Visual-shift adaptation is composed of separable sensory and task-dependent effects |
Q33681470 | What do synergies do? Effects of secondary constraints on multidigit synergies in accurate force-production tasks |
Search more.