Task-dependent changes in the response of human wrist joints to mechanical disturbance.
about
Use of self-selected postures to regulate multi-joint stiffness during unconstrained tasksMuscle fatigue: what, why and how it influences muscle functionInteractions between stretch and startle reflexes produce task-appropriate rapid postural reactions.Long-latency reflexes account for limb biomechanics through several supraspinal pathways.Fractionation of the visuomotor feedback response to directions of movement and perturbation.Instruction-dependent modulation of the long-latency stretch reflex is associated with indicators of startle.The ipsilateral motor cortex does not contribute to long-latency stretch reflex amplitude at the wrist.Stretch sensitive reflexes as an adaptive mechanism for maintaining limb stability.The differential role of motor cortex in stretch reflex modulation induced by changes in environmental mechanics and verbal instructionCompensation for pitch-shifted auditory feedback during the production of Mandarin tone sequences.Voluntary modulation of human stretch reflexes.Shared bimanual tasks elicit bimanual reflexes during movement.Interactions between limb and environmental mechanics influence stretch reflex sensitivity in the human armInteractions with compliant loads alter stretch reflex gains but not intermuscular coordination.A rigorous model of reflex function indicates that position and force feedback are flexibly tuned to position and force tasksPresynaptic modulation of Ia afferents in young and old adults when performing force and position controlRegulation of feed-forward and feedback strategies at the human ankle during balance control.Sensorimotor modulation differs with load type during constant finger force or position.Bilateral impairments in task-dependent modulation of the long-latency stretch reflex following stroke.Co-contraction modifies the stretch reflex elicited in muscles shortened by a joint perturbationClosed-loop identification: application to the estimation of limb impedance in a compliant environmentTask- and time-dependent modulation of Ia presynaptic inhibition during fatiguing contractions performed by humansEMG feedback tasks reduce reflexive stiffness during force and position perturbationsImpedance control is selectively tuned to multiple directions of movementArm dominance affects feedforward strategy more than feedback sensitivity during a postural taskReflex responsiveness of a human hand muscle when controlling isometric force and joint positionChanges in the Spinal Neural Circuits are Dependent on the Movement Speed of the Visuomotor TaskGoal-dependent modulation of the long-latency stretch response at the shoulder, elbow, and wristImpaired reflex responses to airway occlusion in the inspiratory muscles of asthmatic subjects.Functional assessments of the knee joint biomechanics by using pendulum test in adults with Down syndromeInfluence of environmental stability on the regulation of end-point impedance during the maintenance of arm posture.Contributions of feed-forward and feedback strategies at the human ankle during control of unstable loads.PET/CT imaging of age- and task-associated differences in muscle activity during fatiguing contractionsLong-latency reflexes of elbow and shoulder muscles suggest reciprocal excitation of flexors, reciprocal excitation of extensors, and reciprocal inhibition between flexors and extensorsSpecificity of reflex adaptation for task-relevant variabilityOptimal feedback control and the long-latency stretch response.Acceleration dependence and task-specific modulation of short- and medium-latency reflexes in the ankle extensors.Primary motor cortex and fast feedback responses to mechanical perturbations: a primer on what we know now and some suggestions on what we should find out next.Motor unit activity in biceps brachii of left-handed humans during sustained contractions with two load types.Using Feedback Control to Reduce Limb Impedance during Forceful Contractions.
P2860
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P2860
Task-dependent changes in the response of human wrist joints to mechanical disturbance.
description
1992 nî lūn-bûn
@nan
1992年の論文
@ja
1992年学术文章
@wuu
1992年学术文章
@zh
1992年学术文章
@zh-cn
1992年学术文章
@zh-hans
1992年学术文章
@zh-my
1992年学术文章
@zh-sg
1992年學術文章
@yue
1992年學術文章
@zh-hant
name
Task-dependent changes in the response of human wrist joints to mechanical disturbance.
@en
Task-dependent changes in the response of human wrist joints to mechanical disturbance.
@nl
type
label
Task-dependent changes in the response of human wrist joints to mechanical disturbance.
@en
Task-dependent changes in the response of human wrist joints to mechanical disturbance.
@nl
prefLabel
Task-dependent changes in the response of human wrist joints to mechanical disturbance.
@en
Task-dependent changes in the response of human wrist joints to mechanical disturbance.
@nl
P1476
Task-dependent changes in the response of human wrist joints to mechanical disturbance.
@en
P2093
P304
P356
10.1113/JPHYSIOL.1992.SP019019
P407
P577
1992-02-01T00:00:00Z