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  1. Article

    Open Access

    Real-time observation of a metal complex-driven reaction intermediate using a porous protein crystal and serial femtosecond crystallography

    Determining short-lived intermediate structures in chemical reactions is challenging. Although ultrafast spectroscopic methods can detect the formation of transient intermediates, real-space structures cannot ...

    Basudev Maity, Mitsuo Shoji, Fangjia Luo, Takanori Nakane in Nature Communications (2024)

  2. Article

    Open Access

    Theoretical elucidation of the structure, bonding, and reactivity of the CaMn4Ox clusters in the whole Kok cycle for water oxidation embedded in the oxygen evolving center of photosystem II. New molecular and quantum insights into the mechanism of the O–O bond formation

    This paper reviews our historical developments of broken-symmetry (BS) and beyond BS methods that are applicable for theoretical investigations of metalloenzymes such as OEC in PSII. The BS hybrid DFT (HDFT) c...

    Kizashi Yamaguchi, Koichi Miyagawa, Mitsuo Shoji in Photosynthesis Research (2023)

  3. No Access

    Chapter

    Mechanism of Water Oxidation in Photosynthesis Elucidated by Interplay Between Experiment and Theory

    Kizashi Yamaguchi, Shusuke Yamanaka in Photosynthesis: Molecular Approaches to So… (2021)

  4. No Access

    Article

    Repeated piezoelectric lithotripsy for gallstones with and without ursodeoxycholic acid dissolution: A multicenter study

    The use of bile acid dissolution therapy in extracorporeal shockwave lithotripsy of gallstones, remains controversial. Our study examined whether chemolitholysis after sufficient disintegration enhanced stone ...

    Yukihiro Tsuchiya, Fumitake Ishihara, Goro Kajiyama in Journal of Gastroenterology (1995)