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  1. No Access

    Chapter

    Glasses with Hyperordered Structures

    Glass has been considered a disordered material. However, recent advances in the structural analyses of oxide glasses have shown a degree of “order in disorder” at various scales in their atomic arrangements. ...

    Atsunobu Masuno, Madoka Ono in Hyperordered Structures in Materials (2024)

  2. Article

    Open Access

    Ion-exchange mechanisms and interfacial reaction kinetics during aqueous corrosion of sodium silicate glasses

    The ion-exchange and associated interfacial reaction mechanisms of silicate glasses are critical in elucidating their aqueous corrosion behaviors, surface modification and property changes, hence have potentia...

    Lu Deng, Katsuaki Miyatani, Michinori Suehara, Shin-ichi Amma in npj Materials Degradation (2021)

  3. Article

    Open Access

    Topological pruning enables ultra-low Rayleigh scattering in pressure-quenched silica glass

    Silica glass is the most indispensable material in optical communication applications due to its superior optical properties. The transmission loss of silica glass has been reduced over the past 30 years by co...

    Yongjian Yang, Osamu Homma, Shingo Urata, Madoka Ono in npj Computational Materials (2020)

  4. No Access

    Article

    Changes in corneal endothelial cell shape after treatment with one drop of ROCK inhibitor

    We performed an investigation of the temporal impact on corneal endothelial cell (CEC) shape after ophthalmic instillation of one drop of the ROCK inhibitor, ripasudil.

    Riyo Matsumura, Kenji Inoue, Minako Shiokawa, Madoka Ono in International Ophthalmology (2020)

  5. Article

    Open Access

    Higher Toughness of Metal-nanoparticle-implanted Sodalime Silicate Glass with Increased Ductility

    In this report, we propose a novel framework for toughening brittle oxide glass originated from enhanced ductility by implanting a secondary material comprising different mechanical properties. To do so, coppe...

    Madoka Ono, Satoshi Miyasaka, Yoichi Takato, Shingo Urata in Scientific Reports (2019)