Index Catalog // MDR

Description/Abstract:: Variable-stiffness materials have a unique ability to change their stiffness reversibly in response to external stimuli or conditions. Ho...
Keyword:: Low-melting-point alloys, Mechanical metamaterials, Phase transition, Shape memory, Triply periodic minimal surfaces, and Variable-stiffness materials
Resource Type:: Article
Author:: Xiaoyang Zheng, Ikumu Watanabe, Siqian Wang, Ta-Te Chen, and Masanobu Naito
Journal:: Materials & Design
Date Uploaded:: 12/04/2024

Description/Abstract:: The efficient treatment of polymer waste is a major challenge to marine sustainability. It is useful to reveal the factors that dominate ...
Keyword:: PoLyInfo, polymer degradation, and rank-based machine learning
Resource Type:: Article
Author:: Weilin Yuan, Yusuke Hibi, Ryo Tamura, Masato Sumita, Yasuyuki Nakamura, Masanobu Naito, and Koji Tsuda
Journal:: Patterns
Date Uploaded:: 10/11/2023

Description/Abstract:: 結合交代性を有する架橋高分子材料ビトリマーについて、合成原料として架橋反応点の位置が規定されたテレケリックポリマーを用いた場合、反応点が規定されていないランダムポリマーに対して大きく粘弾性特性が異なることを明らかにした。テレケリックポリマーから得られたビトリマーは昇温により...
Keyword:: Crosslink polymer, Dynamic covalent bond, Reversible-deactivation radical polymerization, Telechelic polymer, Viscoelasticity, and Vitrimer
Resource Type:: Article
Author:: Yasuyuki Nakamura, Mizuki Tenjimbayashi, Akinori Moriya, and Masanobu Naito
Date Uploaded:: 30/03/2023
Date Modified:: 03/04/2023

Description/Abstract:: Stimuli-responsive polymers with complicated but controllable shape-morphing behaviors are critically desirable in several engineering f...
Keyword:: Covalent adaptable network polymer, creep deformation, shape-morphing polymer material, and topological alternation
Resource Type:: Article
Author:: Wei-Hsun Hu, Ta-Te Chen, Ryo Tamura, Kei Terayama, Siqian Wang, Ikumu Watanabe, and Masanobu Naito
Date Uploaded:: 02/03/2023

Description/Abstract:: Mechanical metamaterials are artificial structures with structure-dependent properties. They often harness zero-energy deformation modes....
Keyword:: Buckling, Imperfection, Mechanical metamaterials, Negative Poisson’s ratios, Shape-memory polymers, and Soft robotics
Resource Type:: Article
Author:: Xiaoyang Zheng, Koichiro Uto, Wei-Hsun Hu, Ta-Te Chen, Masanobu Naito, and Ikumu Watanabe
Date Uploaded:: 28/02/2023

Description/Abstract:: Architected cellular materials are a class of artificial materials with cellular architecture-dependent properties. Typically, designing ...
Keyword:: Architected materials, Voronoi lattices, finite element simulation, generative adversarial network, inverse design, and mechanical properties
Resource Type:: Article
Author:: Xiaoyang Zheng, Ta-Te Chen, Xiaoyu Jiang, Masanobu Naito, and Ikumu Watanabe
Date Uploaded:: 28/02/2023

Description/Abstract:: イガイの接着機構を模倣した接着性ポリマーにおいて、接着部位の位置がAl-Al間の接着強度やチタン酸バリウムの分散性に影響を及ぼすことを明らかにした。
Keyword:: dispersant, BaTiO3, L-3,4- dihydroxyphenylalanine, adhesive, dopamine, forced gradient polymer, gallic acid, and mussel-inspired polymer
Resource Type:: Article
Author:: Takehiro Fujita, Masami Shuta, Mika Mano, Shinnosuke Matsumoto, Atsushi Nagasawa, Akihiro Yamada, and Masanobu Naito
Date Uploaded:: 15/02/2023
Date Modified:: 28/03/2024

Description/Abstract:: AIを用いた機能性有機化合物の開発。
Keyword:: De novo molecule generation, characteristic functional group monitoring, chromophore, and deep learning
Resource Type:: Article
Author:: Takehiro Fujita, Kei Terayama, Masato Sumita, Ryo Tamura, Yasuyuki Nakamura, Masanobu Naito, and Koji Tsuda
Date Uploaded:: 15/02/2023
Date Modified:: 20/03/2024

Description/Abstract:: Quantitative evaluation of the antibacterial activity of conventional antibacterial agents in situ is difficult. In this study, we demons...
Keyword:: Antibacterial activity, Fluorescence, and Tannic acid
Resource Type:: Article
Author:: Takehiro Fujita, Jun Hasegawa, Miki Onoue, Ryohei Matsubara, Takako Yamamoto, and Masanobu Naito
Journal:: Bulletin of the Chemical Society of Japan
Date Uploaded:: 31/10/2022
Date Modified:: 24/11/2022

Description/Abstract:: Recycling of epoxy resin and its composites is extremely difficult due to its thermoset nature. In this study, we proposed the environmen...
Keyword:: Epoxy resin, aromatic disulfide bonding, degradation, glutathione, and recycling
Resource Type:: Article
Author:: TSAI, Hsing-Ying, FUJITA, Takehiro, WANG, Siqian, and NAITO, Masanobu
Journal:: Science and Technology of Advanced Materials
Date Uploaded:: 17/11/2021
Date Modified:: 01/12/2021

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