Carry-over coarticulation in joint angles

• Published in: Experimental brain research Vol. 233; no. 9; pp. 2555 - 2569
• Main Authors: Hansen, Eva, Grimme, Britta, Reimann, Hendrik, Schöner, Gregor
• Format: Journal Article
• Language: English
• Published: Berlin/Heidelberg Springer Berlin Heidelberg 01.09.2015; Springer; Springer Nature B.V
• Subjects: Adult; Arm - physiology; Articulation disorders; Biomechanical Phenomena - physiology; Biomedical and Life Sciences; Biomedicine; brain; Female; Hand Strength - physiology; Humans; Hypotheses; Joints - innervation; kinematics; Male; Motion; Motor neurons; Movement - physiology; Neural networks; Neurology; Neurosciences; Physiological aspects; Psychomotor Performance - physiology; Research Article; Risk factors; Young Adult; United States; Germany; Joint angles; Motor equivalence; Uncontrolled manifold; Coarticulation; 3D human arm movements; Motor control

Coarticulation indicates a dependence of a movement segment on a preceding segment (carry-over coarticulation) or on the segment that follows (anticipatory coarticulation). Here we study coarticulation in multidegrees of freedom human arm movements. We asked participants to transport a cylinder from...