Masami Akai

发表

1P1-N-109 Development of an Underwater Gait-training Orthosis using Artificial-muscles(Medical and Welfare Robotics and Mechatronics 1,Mega-Integration in Robotics and Mechatronics to Assist Our Daily Lives)

Kimitaka Nakazawa, Tasuku Miyoshi, Kazuaki Hiramatsu, 2005 .

Possibilities of underwater gait training with robotic gait orthosis powered by the pneumatic artificial muscles

Yoshiyuki Shibata, Shinichiro Yamamoto, Tasuku Miyoshi, 2011 .

Cognitive assessment of tennis serve modeled by using direct kinematics calculation

Kazunobu Fukuhara, Motonobu Ishii, Masami Akai, 2003 .

Lower limb joint moment during walking in water

Kimitaka Nakazawa, Masami Akai, Tasuku Miyoshi, 2003, Disability and Rehabilitation.

0211 Optimum Gait Form for Muscle Training in Water : Part 2 Experimental Verification

Kimitaka Nakazawa, Tasuku Miyoshi, Motomu Nakashima, 2007 .

Development of a robotic gait orthosis using 2-joint-muscle model

Takashi Komeda, Kimitaka Nakazawa, Tasuku Miyoshi, 2003 .

Experimental Verification of Mechanically Optimal Walking Form in Water for Muscle Training

Kimitaka Nakazawa, Tasuku Miyoshi, Motomu Nakashima, 2011 .

Development of a robotic walking training apparatus : Development of walk system

Takashi Komeda, Shigeki Toyama, Kimitaka Nakazawa, 2003 .

Development of Underwater Pneumatic Gait Orthosis

Takashi Komeda, Kimitaka Nakazawa, Tasuku Miyoshi, 2005 .

Development of Gait Assist System for Underwater Training

Takashi Komeda, Kimitaka Nakazawa, Tasuku Miyoshi, 2005 .

101 Key variables of human postural control under various gravity environments

Takashi Komeda, Kimitaka Nakazawa, Tasuku Miyoshi, 2007 .

Robotic gait trainer in water: Development of an underwater gait-training orthosis

Kimitaka Nakazawa, Masami Akai, Tasuku Miyoshi, 2008, Disability and rehabilitation.

Gradual increment/decrement of isometric force modulates soleus stretch reflex response in humans

Tatsuyuki Ohtsuki, Kimitaka Nakazawa, Masami Akai, 2003, Neuroscience Letters.

Pressor response to passive walking-like exercise in spinal cord-injured humans

Kimitaka Nakazawa, Yukiharu Higuchi, Toru Ogata, 2009, Clinical Autonomic Research.

Facilitation of the soleus stretch reflex induced by electrical excitation of plantar cutaneous afferents located around the heel

Kimitaka Nakazawa, Dimitry G. Sayenko, Masami Akai, 2007, Neuroscience Letters.

Effect of the walking speed to the lower limb joint angular displacements, joint moments and ground reaction forces during walking in water

Kimitaka Nakazawa, Masami Akai, Tasuku Miyoshi, 2004, Disability and rehabilitation.

Muscle activity determined by cosine tuning with a nontrivial preferred direction during isometric force exertion by lower limb.

Kimitaka Nakazawa, Masami Akai, Daichi Nozaki, 2005, Journal of neurophysiology.

Induction of locomotor-like EMG activity in paraplegic persons by orthotic gait training

Noritaka Kawashima, Kimitaka Nakazawa, Masami Akai, 2004, Experimental Brain Research.

Relationship between three-dimensional kinematics of knee and trunk motion during shuttle run cutting

Masami Akai, Hirofumi Ida, Toru Fukubayashi, 2011, Journal of sports sciences.

Hysteresis in corticospinal excitability during gradual muscle contraction and relaxation in humans

Tatsuyuki Ohtsuki, Kimitaka Nakazawa, Masami Akai, 2003, Experimental Brain Research.

Lower extremity joint kinematics of stair ascent in transfemoral amputees

Kimitaka Nakazawa, Hiroaki Hobara, Toru Ogata, 2011, Prosthetics and orthotics international.

Temporal correlations in center of body mass fluctuations during standing and walking.

Kimitaka Nakazawa, Kei Masani, Masami Akai, 2010, Human movement science.

Alternate leg movement amplifies locomotor-like muscle activity in spinal cord injured persons.

Noritaka Kawashima, Kimitaka Nakazawa, Masami Akai, 2005, Journal of neurophysiology.

Effects of Passive Leg Movement on the Oxygenation Level of Lower Limb Muscle in Chronic Stroke Patients

Noritaka Kawashima, Kimitaka Nakazawa, Masami Akai, 2008, Neurorehabilitation and neural repair.

Inconsistent Knee Varus Moment Reduction Caused by a Lateral Wedge in Knee Osteoarthritis

Kimitaka Nakazawa, Masami Akai, Wataru Kakihana, 2007, American journal of physical medicine & rehabilitation.

Development of a screening tool for risk of locomotive syndrome in the elderly: the 25-question Geriatric Locomotive Function Scale

Masami Akai, Yuichi Hoshino, Tokuhide Doi, 2012, Journal of orthopaedic science : official journal of the Japanese Orthopaedic Association.

Altered activation pattern in synergistic ankle plantarflexor muscles in a reduced-gravity environment.

Kimitaka Nakazawa, Masami Akai, Tasuku Miyoshi, 2006, Gait & posture.

Biomechanical characteristics of the knee joint in female athletes during tasks associated with anterior cruciate ligament injury.

Masami Akai, Hirofumi Ida, Toru Fukubayashi, 2009, The Knee.

On the reflex coactivation of ankle flexor and extensor muscles induced by a sudden drop of support surface during walking in humans.

Noritaka Kawashima, Kimitaka Nakazawa, Masami Akai, 2004, Journal of applied physiology.

Functional roles of lower-limb joint moments while walking in water.

Kimitaka Nakazawa, Masami Akai, Tasuku Miyoshi, 2005, Clinical biomechanics.

Uncertainty of knee joint muscle activity during knee joint torque exertion: the significance of controlling adjacent joint torque.

Kimitaka Nakazawa, Masami Akai, Daichi Nozaki, 2005, Journal of applied physiology.

Measurement of in vivo motion of the knee: Assessment and application of the point cluster technique

Masami Akai, Hirofumi Ida, Y. Nagano, 2005 .

Addition of an arch support improves the biomechanical effect of a laterally wedged insole.

Masami Akai, Wataru Kakihana, Atsuhiko Hikita, 2009, Gait & posture.