Hiroaki Hirai

On the Origin of Muscle Synergies: Invariant Balance in the Co-activation of Agonist and Antagonist Muscle Pairs

Hiroaki Hirai, Fumio Miyazaki, Hiroaki Naritomi et al. · Frontiers in Bioengineering and Biotechnology · 2015 · 65 citations · Full text

The Effects of Horticultural Activity in a Community Garden on Mood Changes

Norio Hayashi, Teruo Wada, Hiroaki Hirai et al. · Environment Control in Biology · 2008 · 43 citations · Full text

Quality Of Life, Agricultural Economics, Environmental Psychology +21

Effects of Shading in Summer on Yield and Quality of Tomatoes Grown on a Single-truss System

Teruo Wada, Hideo Ikeda, Kenji Matsushita et al. · Journal of the Japanese Society for Horticultural Science · 2006 · 33 citations · Full text

Crop Production, Engineering, Botany +13

Novel equilibrium-point control of agonist-antagonist system with pneumatic artificial muscles

Yohei Ariga, Hang Pham, Mitsunori Uemura et al. · 2012 · 32 citations

Robot Kinematics, Engineering, Chemical Actuator +20

Effects of Gravity on Transpiration of Plant Leaves

Hiroaki Hirai, Yoshiaki Kitaya · Annals of the New York Academy of Sciences · 2009 · 31 citations