Assist. Prof. Takeshi Yabutsuka from Department of Fundamental Energy Science presented “Immobilization Efficiency of Enzymes on Iron Oxide Particles Encapsulated with Hydroxyapatite” in The 14th Eco-Energy and Materials Science and Engineering Symposium (EMSES 2018), held from 03/04/2018 to 06/04/2018, and won The 2nd Oral Presentation Award.