[HTML][HTML] Intermittent muscle activity in the feedback loop of postural control system during natural quiet standing

H Tanabe, K Fujii, M Kouzaki - Scientific reports, 2017 - nature.com
… In conclusion, muscles are likely to activate in an event-driven manner during quiet standing
… EMG processing could allows us to extract such event-driven intermittent muscle activities. …

[HTML][HTML] A model of postural control in quiet standing: robust compensation of delay-induced instability using intermittent activation of feedback control

Y Asai, Y Tasaka, K Nomura, T Nomura, M Casadio… - PloS one, 2009 - journals.plos.org
… for the stabilization of quiet standing in humans, taking into … controller and 2) an intermittent
PD controller characterized by … the analysis of the intermittent controllers is based on the use …

[HTML][HTML] Direct estimation of the parameters of a delayed, intermittent activation feedback model of postural sway during quiet standing

KL McKee, MC Neale - PLoS One, 2019 - journals.plos.org
quiet standing has been characterized as a proportional-integral-derivative controller with
intermittent activation… resistance and delayed, intermittent resistance signaled by the central …

Recruitment of motor units in the medial gastrocnemius muscle during human quiet standing: is recruitment intermittent? What triggers recruitment?

TMM Vieira, ID Loram, S Muceli… - Journal of …, 2012 - journals.physiology.org
… contributes most to the control of the human MG muscle during quiet standing. Our results
indicate that postural activation of the MG muscle was accounted for chiefly by the recruitment …

Body sway during quiet standing: Is it the residual chattering of an intermittent stabilization process?

A Bottaro, M Casadio, PG Morasso… - Human movement science, 2005 - Elsevier
This paper reviews different approaches for explaining body sway while quiet standing that
directly address the instability of the human inverted pendulum. We argue that both stiffness …

[HTML][HTML] Intermittent control with ankle, hip, and mixed strategies during quiet standing: a theoretical proposal based on a double inverted pendulum model

Y Suzuki, T Nomura, M Casadio, P Morasso - Journal of theoretical biology, 2012 - Elsevier
… Unfortunately, there are no experimental evaluations of the passive hip viscoelasticity
during quiet standing and thus we analyzed a rather wide range of passive hip elasticity ( K h / …

[HTML][HTML] Unveiling intermittency in the control of quiet upright standing: beyond automatic behavior

JF Stins, M Roerdink - Frontiers in Neurology, 2018 - frontiersin.org
… control”), and one involving anticipatory activation of the muscles (… from the intermittent control
theory of quiet standing by … at random instances during a quiet standing trial, and we later …

Balance control under different passive contributions of the ankle extensors: quiet standing on inclined surfaces

S Sasagawa, J Ushiyama, K Masani, M Kouzaki… - Experimental Brain …, 2009 - Springer
… when we consider the low bandwidth of the intermittent controller. … the activation pattern
between MG and SOL, our results suggest that the role in balance control during quiet standing

CAUSALITY IN THE FEEDBACK LOOP DURiNG BALANCING TASKS: INTERMITTENT CONTROL OF QUIET STANDING

H Tanabe, K Fujii, M Kouzaki - ISBS-Conference …, 2016 - ojs.ub.uni-konstanz.de
… Eight healthy male participants stood quietly on the force platform for 120 sec, … activation
and deactivation for each muscle by using two low-pass filters. We found that muscle activation

An improved intermittent control model of postural sway during quiet standing implemented by a data driven approach

M Gao, K Chen, Y Yang - Journal of Biomechanics, 2024 - Elsevier
… This paper proposes a new intermittent control model during human quiet standing, which is
quiet standing: robust compensation of delay-induced instability using intermittent activation