Hikaru Yokoyama

Speed-dependent and mode-dependent modulations of spatiotem-poral modules in human locomotion extracted via tensor decom-position

Kimitaka Nakazawa, Ken Takiyama, Hikaru Yokoyama, 2020, Scientific Reports.

An adaptive optical system for sub-10nm hard x-ray focusing

Hidekazu Mimura, Takashi Kimura, Kazuto Yamauchi, 2010, Optical Engineering + Applications.

Velocity-dependent transfer of adaptation in human running as revealed by split-belt treadmill adaptation

Noritaka Kawashima, Kimitaka Nakazawa, Hikaru Yokoyama, 2018, Experimental Brain Research.

Phase dependent modulation of cortical activity during action observation and motor imagery of walking: An EEG study

Hikaru Yokoyama, Naotsugu Kaneko, Katsumi Watanabe, 2021, NeuroImage.

Detecting task-dependent modulation of spatiotemporal module via tensor decomposition: application to kinematics and EMG data for walking and running at various speed

Kimitaka Nakazawa, Ken Takiyama, Hikaru Yokoyama, 2019, bioRxiv.

Neural decoding of gait phase information during motor imagery and improvement of the decoding accuracy by concurrent action observation

Hikaru Yokoyama, Naotsugu Kaneko, Katsumi Watanabe, 2020, bioRxiv.

Flexible Recruitments of Fundamental Muscle Synergies in the Trunk and Lower Limbs for Highly Variable Movements and Postures

Kimitaka Nakazawa, Hikaru Yokoyama, Hiroki Saito, 2021, Sensors.

Robust Identification of Motor Unit Discharges From High-Density Surface EMG in Dynamic Muscle Contractions of the Tibialis Anterior

Kimitaka Nakazawa, Hikaru Yokoyama, Naotsugu Kaneko, 2021, IEEE Access.

Characteristics of the gait adaptation process due to split-belt treadmill walking under a wide range of right-left speed ratios in humans

Noritaka Kawashima, Kimitaka Nakazawa, Hikaru Yokoyama, 2018, PloS one.

Distinct sets of locomotor modules control the speed and modes of human locomotion

Noritaka Kawashima, Kimitaka Nakazawa, Masahiro Shinya, 2016, Scientific Reports.

Speed dependency in α-motoneuron activity and locomotor modules in human locomotion: indirect evidence for phylogenetically conserved spinal circuits

Noritaka Kawashima, Kimitaka Nakazawa, Masahiro Shinya, 2017, Proceedings of the Royal Society B: Biological Sciences.

Contribution of Lower Limb Joint Movement in Adapting to Re-establish Step Length Symmetry During Split-Belt Treadmill Walking

Moeka Sonoo, Hikaru Yokoyama, Hiroki Hanawa, 2018, Journal of Medical and Biological Engineering.

Muscle synergies reveal impaired trunk muscle coordination strategies in individuals with thoracic spinal cord injury.

Milos R Popovic, Kimitaka Nakazawa, Kei Masani, 2017, Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology.