Research Profiles

JP

"G" Keywords - 23 Result(s)

G
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 G

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Prediction and evaluation of future thermal and wind environments based on CFD, and planning of urban environments adaptable to future climate

 
 
 
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特徴・独自性
  • Numerical simulations of the physical environment of urban outdoor spaces are conducted to predict the physical environment, such as temperature, humidity, wind, and pollutant concentration, and field measurements are conducted to understand the actual physical environment. In addition, the future outdoor environments and heat stroke risks due to global warming are predicted and evaluated.
    Furthermore, the impacts of urban morphology (building shape and layout, street trees, etc.) on the adaptation to severe heat in summer and rare typhoons and floods are evaluated quantitatively.
実用化イメージ

Numerical analysis is used to quantitatively evaluate the "merits and demerits" of designing buildings, planning city blocks and urban areas, and introducing various heat control technologies on the wider thermal environment and the formation of wind ventilation paths, as well as the adverse effects of typhoons and other disasters. The materials for making decisions on whether or not to introduce these technologies are provided.

Researchers

Graduate School of Engineering

Yasuyuki Ishida

[Green Chemistry]

Development of New Reactions Using Organocatalyst

 
 
 
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特徴・独自性
  • Organocatalyst is a synthetically useful catalyst in synthetic organic chemistry, because of the several merits. We have been investigating the development of new and efficient organocatalysts derived from proline. We have already reported the diphenylprolinol silyl ether, which is called as a Jorgensen-Hayashi catalyst, and siloxyproline, which is effective in the presence of water. We have also developed several practical asymmetric catalytic reactions based on the organocatalysts. We also applied these reactions to the total synthesis of natural products and drugs. We have already synthesized Tamiflu in one-pot reaction, and prostaglandin E1 methyl ester via three one-pot procedure.
実用化イメージ

Our newly developed reactions using organocatalysis can be widely used for synthesis of medicines, agrichemicals, and chemical products.

Researchers

Graduate School of Science

Yujiro Hayashi

[Green infrastructure]

Study on Land Use Management and Residential Movement in Tsunami Affected Areas

 
 
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特徴・独自性
  • The study focused on areas affected by the tsunami caused by the Great East Japan Earthquake, and clarified the impact of reconstruction projects on spatial transformation and residents' residential relocation, as well as residents' satisfaction with the projects. In the boundary area of architecture, urban planning, and landscape architecture, we combine qualitative research, such as participatory observation with sociological and local community perspectives, and quantitative research using data obtained in the field. I would like to explore better relationships between people and nature, and propose methods that lead to sustainable urban development.
実用化イメージ

I have practical experience in post-disaster land use and workshops with local residents. I believe that they will be able to make use of their knowledge and experience in the pre-disaster reconstruction efforts in the areas that are expected to be affected by the disaster in the future.

Researchers

Graduate School of Engineering

Shoko Araki

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