RESEARCH

This study aims to clarify the role of the Imperial House of Representatives (hereafter referred to as the “Imperial Diet”) by focusing on the relationship between social movements and the Imperial Di [...]

In recent years, interest in hydrogen energy has been growing toward the realization of a decarbonized society, and liquid hydrogen is expected to be one of the most efficient means of transportation [...]

Due to the pandemic of the new coronavirus infection, university faculty and staff throughout Japan have faced the difficult problem of “teaching online” to maintain student learning. In t [...]

Exhibition Lighting in Museums Appropriate lighting for each artwork from the viewpoint of color rendering and luminance distribution equilibrium

Department of Architecture, Graduate School of Human-Environment Studies

Due to reductions in greenhouse gases, mercury regulations, and power consumption reductions due to nuclear power plant operation issues, there has been a switch from conventional lighting such as inc [...]

Clarification of Energy Conversion Processes between Earth's Atmospheric Winds and Space Plasma by Comparison of Numerical Calculations and Observations

Department of Earth and Planetary Sciences, Graduate School of Science

The Earth’s atmospheric winds, which influences space plasma in the ionosphere, is required to be elucidated. In this study, we focus on the “quasi-6-day components,” that the quasi- [...]

本研究では、ケミカルバイオロジー研究を指向した代謝耐性型シアロ糖鎖アナログの新規合成法の開発を行う。従来、シアロ糖鎖は生物学的手法により機能解析が行われてきたが、分子レベルでの機能解析の実現にはケミカルバイオロジー法の確立が必須である。本法確立における課題の一つは、生体内酵素による糖鎖の分解にあることから、代謝を受ける結合部に修飾を施し、糖鎖本来の機能を摸倣しつつ代謝耐性を付与したアナログ群を創製 [...]

What is orthodontic treatment?This is a treatment to realign the teeth so that they are aligned and bite properly.Through orthodontic treatment, force is applied to the teeth and jawbone to slowly mov [...]

スパース重ね合わせ符号とニューラルネットワークにおける線形回帰問題の研究

Department of Information Science and Technology, Graduate School of Information Science and Electrical Engineering

情報工学の以下二つの分野で線形回帰問題の観点から理論的な研究を行った。一つ目は符号理論の分野であり、スパース重ね合わせ符号は線形回帰問題と密接に関連している。私はこの符号を大幅に単純化しても同様の通信速度限界を達成することを証明した。二つ目は深層学習の分野であり、最も単純化したケースは線形回帰問題となっている。私はこのケースにおいて深層学習の仕組みの理解に役立つ、Fisher情報行列の新たな特性を [...]

Activities of Social Movements in the Imperial Diet, 1932-1945

A Study on liquid-vapor phase change process of liquid hydrogen considering the effect of wall surface

Exploring and practicing teaching methods capturing students interest online.

Exhibition Lighting in Museums Appropriate lighting for each artwork from the viewpoint of color rendering and luminance distribution equilibrium

Clarification of Energy Conversion Processes between Earth's Atmospheric Winds and Space Plasma by Comparison of Numerical Calculations and Observations

分子間カップリングを基盤とした代謝耐性型シアロ糖鎖の統一的合成法の確立と応用

Carbonate apatite coating of titanium mini-screws to achieve rapid bone-to-screw contact

スパース重ね合わせ符号とニューラルネットワークにおける線形回帰問題の研究

“Future-Creation (MIRAI)” Course Kyushu University SPRING program