Search Results - "Yagi, Masayuki"

Recent Advances in the Development of Molecular Catalyst‐Based Anodes for Water Oxidation toward Artificial Photosynthesis by Zahran, Zaki N., Tsubonouchi, Yuta, Mohamed, Eman A., Yagi, Masayuki

“…Catalytic water oxidation represents a bottleneck for developing artificial photosynthetic systems that store solar energy as renewable fuels. A variety of…”
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Crystallization of Tungsten Trioxide Having Small Mesopores: Highly Efficient Photoanode for Visible-Light-Driven Water Oxidation by Chandra, Debraj, Saito, Kenji, Yui, Tatsuto, Yagi, Masayuki

“…Small mesopores are more efficient: A mesoprous oxide semiconductor (tungsten trioxide) having small mesopores was crystallized at high temperature (550 °C) by…”
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Electrocatalytic and photocatalytic water oxidation to dioxygen based on metal complexes by Yamazaki, Hirosato, Shouji, Akinori, Kajita, Masashi, Yagi, Masayuki

“…The construction of an artificial photosynthetic device requires detailed understanding of the catalytic aspects of photo- or photoelectro-driven water…”
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Stoichiometric Photoisomerization of Mononuclear Ruthenium(II) Monoaquo Complexes Controlling Redox Properties and Water Oxidation Catalysis by Yamazaki, Hirosato, Hakamata, Tomoya, Komi, Manabu, Yagi, Masayuki

“…Although various reactions involved in photoexcited states of polypyridyl ruthenium(II) complexes have been extensively studied, photoisomerization of the…”
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Facile fabrication and nanostructure control of mesoporous iridium oxide films for efficient electrocatalytic water oxidation by Chandra, Debraj, Sato, Tetsuya, Tanahashi, Yuki, Takeuchi, Ryouchi, Yagi, Masayuki

“…The development of efficient catalyst materials for water oxidation is bottleneck to construct artificial photosynthesis that is a promising future…”
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Artificial Manganese Center Models for Photosynthetic Oxygen Evolution in Photosystem II by Hirahara, Masanari, Shoji, Akinori, Yagi, Masayuki

“…Artificial photosynthesis is one of the promising clean‐energy‐providing systems of the future. Development of an efficient catalyst for water oxidation to…”
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Facile Fabrication of a Highly Crystalline and Well-Interconnected Hematite Nanoparticle Photoanode for Efficient Visible-Light-Driven Water Oxidation by Katsuki, Tomohiro, Zahran, Zaki N, Tanaka, Kou, Eo, Tatsuya, Mohamed, Eman A, Tsubonouchi, Yuta, Berber, Mohamed R, Yagi, Masayuki

“…Facile and scalable fabrication of α-Fe2O3 photoanodes using a precursor solution containing FeIII ions and 1-ethylimidazole (EIm) in methanol was demonstrated…”
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Critical Hammett Electron-Donating Ability of Substituent Groups for Efficient Water Oxidation Catalysis by Mononuclear Ruthenium Aquo Complexes by Watabe, Shunsuke, Tanahashi, Yuki, Hirahara, Masanari, Yamazaki, Hirosato, Takahashi, Kosuke, Mohamed, Eman A, Tsubonouchi, Yuta, Zahran, Zaki N, Saito, Kenji, Yui, Tatsuto, Yagi, Masayuki

“…[Ru­(Rtpy)­(bpy)­(H2O)]2+ (1R; bpy = 2,2′-bipyridine, and Rtpy = 2,2′:6′,2″-terpyridine derivatives) complexes with a variety of 4′-substituent groups on Rtpy…”
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New Series of Dinuclear Ruthenium(II) Complexes Synthesized Using Photoisomerization for Efficient Water Oxidation Catalysis by Hirahara, Masanari, Nagai, Sho, Takahashi, Kosuke, Saito, Kenji, Yui, Tatsuto, Yagi, Masayuki

“…A new series of proximal,proximal-[Ru2(tpy)2(L)­XY] n+ (p,p-Ru 2 XY, tpy = 2,2′:6′,2″-terpyridine, L = 5-phenyl-2,8-di­(2-pyridyl)-1,9,10-anthyridine, X and Y…”
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Serial Passaging of RAW 264.7 Cells Modulates Intracellular AGE Formation and Downregulates RANKL-Induced In Vitro Osteoclastogenesis by Lucy, Tanzima Tarannum, Mamun-Or-Rashid, A N M, Yagi, Masayuki, Yonei, Yoshikazu

“…The passage number of cells refers to the number of subculturing processes that the cells have undergone. The effect of passage number on morphological and…”
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Early intubation and decreased in-hospital mortality in patients with coronavirus disease 2019 by Yamamoto, Ryo, Kaito, Daiki, Homma, Koichiro, Endo, Akira, Tagami, Takashi, Suzuki, Morio, Umetani, Naoyuki, Yagi, Masayuki, Nashiki, Eisaku, Suhara, Tomohiro, Nagata, Hiromasa, Kabata, Hiroki, Fukunaga, Koichi, Yamakawa, Kazuma, Hayakawa, Mineji, Ogura, Takayuki, Hirayama, Atsushi, Yasunaga, Hideo, Sasaki, Junichi

“…Some academic organizations recommended that physicians intubate patients with COVID-19 with a relatively lower threshold of oxygen usage particularly in the…”
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Staphylococcus aureus Biofilm Inhibiting Activity of Advanced Glycation Endproduct Crosslink Breaking and Glycation Inhibiting Compounds by Haasbroek, Kyle, Yagi, Masayuki, Yonei, Yoshikazu

“…Staphylococcus aureus is a Gram-positive bacterium that plays a role in the pathogenesis of skin lesions in diabetes mellitus, atopic dermatitis, and…”
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Mechanisms of Photoisomerization and Water-Oxidation Catalysis of Mononuclear Ruthenium(II) Monoaquo Complexes by Hirahara, Masanari, Ertem, Mehmed Z, Komi, Manabu, Yamazaki, Hirosato, Cramer, Christopher J, Yagi, Masayuki

“…A ligation of Ru(tpy)Cl3 (tpy = 2,2′:6′,2″-terpyridine) with 2-(2-pyridyl)-1,8-naphthyridine) (pynp) in the presence of LiCl gave distal-[Ru(tpy)(pynp)Cl]+…”
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Mechanism of H⁺ dissociation–induced O–O bond formation via intramolecular coupling of vicinal hydroxo ligands on low-valent Ru(III) centers by Tanahashi, Yuki, Takahashi, Kosuke, Tsubonouchi, Yuta, Nozawa, Shunsuke, Adachi, Shin-ichi, Hirahara, Masanari, Mohamed, Eman A., Zahran, Zaki N., Saito, Kenji, Yui, Tatsuto, Yagi, Masayuki

“…The understanding of O–O bond formation is of great importance for revealing the mechanism of water oxidation in photosynthesis and for developing efficient…”
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Light Energy Accumulation from Pyrene Derivative to Tris(bipyridine)ruthenium on Clay Surface by Morimoto, Daiki, Yoshida, Haruya, Sato, Keita, Saito, Kenji, Yagi, Masayuki, Takagi, Shinsuke, Yui, Tatsuto

“…A novel type of energy donor–acceptor system on a clay surface has been prepared. The energy transfer between an energy-donating cationic pyrene derivative…”
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Monoclinic Ag2Mo2O7 Nanowire: A New Ag–Mo–O Nanophotocatalyst Material by Saito, Kenji, Kazama, Shotaro, Matsubara, Kazuki, Yui, Tatsuto, Yagi, Masayuki

“…We report a template-free facile technique that allows for the first ever synthesis of a monoclinic Ag2Mo2O7 nanowire (m-Ag2Mo2O7-NW), using a commercially…”
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Molecular aspects, electrochemical properties and water oxidation catalysis on a nanoporous TiO2 electrode anchoring a mononuclear ruthenium(II) aquo complex by Tsubonouchi, Yuta, Eo, Tatsuya, Honta, Junichiro, Sato, Taisei, Mohamed, Eman A., Zahran, Zaki N., Saito, Kenji, Yui, Tatsuto, Yagi, Masayuki

“…[Display omitted] •A mononuclear ruthenium aquo complex was stably anchored on a TiO2 surface.•The monolayer of the complex was formed on the TiO2 surface.•The…”
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Potential Therapeutic Approach of Melatonin against Omicron and Some Other Variants of SARS-CoV-2 by Begum, Rahima, Mamun-Or-Rashid, A N M, Lucy, Tanzima Tarannum, Pramanik, Md Kamruzzaman, Sil, Bijon Kumar, Mukerjee, Nobendu, Tagde, Priti, Yagi, Masayuki, Yonei, Yoshikazu

“…The Omicron variant (B.529) of COVID-19 caused disease outbreaks worldwide because of its contagious and diverse mutations. To reduce these outbreaks,…”
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Open Pore Architecture of an Ordered Mesoporous IrO2 Thin Film for Highly Efficient Electrocatalytic Water Oxidation by Chandra, Debraj, Abe, Naoto, Takama, Daisuke, Saito, Kenji, Yui, Tatsuto, Yagi, Masayuki

“…We report the first accessible channel‐like open pore architecture of ordered 2D hexagonal mesoporous IrO2 films and its utilization as an efficient anode for…”
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The role of mesenteric lymph exosomal lipid mediators following intestinal ischemia-reperfusion injury on activation of inflammation by Senda, Atsushi, Morishita, Koji, Kojima, Mitsuaki, Doki, Sanae, Taylor, Beth, Yagi, Masayuki, Watanabe, Arisa, Kobayashi, Tetsuyuki, Aiboshi, Junichi, Coimbra, Raul, Otomo, Yasuhiro

“…Intestinal ischemia caused by hemorrhagic shock is known to induce systemic inflammatory responses. Previous studies have shown that mesenteric lymph (ML)…”
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