Search Results - "YASUDA, Masahide"

Sacrificial hydrogen production over TiO2-based photocatalysts: Polyols, carboxylic acids, and saccharides by Yasuda, Masahide, Matsumoto, Tomoko, Yamashita, Toshiaki

“…Photocatalytic generation of H2 from water over titanium dioxide (TiO2) has received a great deal of interest for developing a renewable and clean energy…”
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Photodynamic therapy of human biliary cancer cell line using combination of phosphorus porphyrins and light emitting diode by Matsumoto, Jin, Suzuki, Kou, Yasuda, Masahide, Yamaguchi, Yuya, Hishikawa, Yoshitaka, Imamura, Naoya, Nanashima, Atsushi

“…[Display omitted] A series of phosphorus porphyrin complexes ([(RO)2P(tpp)]Cl, tpp = tetraphenylporphyrinato group, R = −(CH2CH2O)m(CH2)nH; 1a: m = 2, n = 2;…”
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Effect of Single Crystallization on Thermoelectric Performance Improvement of Ba8CuxSi46−x Clathrate by Zhang, Zilong, Inoue, Chiho, Yasuda, Masahide, Magami, Yuichiro, Arita, Makoto, Munetoh, Shinji

“…The thermoelectric properties of single-crystalline and polycrystalline n -type Ba 8 Cu x Si 46− x type I clathrate were investigated and compared…”
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Additive effect of heparin on the photoinactivation of Escherichia coli using tricationic P-porphyrins by Matsumoto, Jin, Suzuki, Kou, Uezono, Hidekazu, Watanabe, Kaho, Yasuda, Masahide

“…[Display omitted] •Heparin could strongly interact with polycationic P-porphyrins through Coulombic interactions.•Heparin (1.0 μM) could retard the…”
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Optimal axial alkylpyridinium-bonded tricationic P-porphyrin in photodynamic inactivation of Escherichia coli by Matsumoto, Jin, Yasuda, Masahide

“…Alkylpyridinium (Apy)-bonded porphyrins have received considerable attention as singlet-oxygen ( 1 O 2 ) sensitizers for photodynamic inactivation (PDI). It is…”
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Isolation of a Photochemically Unstable Product by Inner Filtering of Liquid–Liquid Slug Flow in a Microreactor by Yamashita, Toshiaki, Inoue, Motohiro, Yasuda, Masahide

“…Photocycloaddition of 2-cyclopenten-1-one with 2,5-dihydrofuran was performed in a microreactor using the liquid–liquid slug flow consisting of water and an…”
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Water-Solubilization of P(V) and Sb(V) Porphyrins and Their Photobiological Application by Yasuda, Masahide, Hirakawa, Kazutaka, Shiragami, Tsutomu, Matsumoto, Jin

“…Porphyrins have been widely utilized as biochemical and biological functional chromophores which can operate under visible-light irradiation. Water-soluble…”
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Antioxidant constituents in the dayflower (Commelina communis L.) and their α-glucosidase-inhibitory activity by Shibano, Makio, Kakutani, Koji, Taniguchi, Masahiko, Yasuda, Masahide, Baba, Kimiye

“…The dayflower, Commelina communis L., contains 1-deoxynojirimycin (DNJ) and (2 R ,3 R ,4 R ,5 R )2,5-bis(hydroxymethyl)-3,4-dihydroxypyrrolidine (DMDP), potent…”
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Visible-light-driven Fuel Cell Constructed by Germanium(IV) Porphyrin/TiO2 Electrode Using Alcohols as an Electron Donor by Shiragami, Tsutomu, Ozawa, Hiroki, Kajihara, Kurumi, Matsumoto, Jin, Yasuda, Masahide

“…Visible-light irradiation of a Ge–porphyrin (1a)/TiO2/ITO anode in photochemical cell induced the generation of short-circuit currents in the presence of…”
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Alkyl substituent effect on photosensitized inactivation of Escherichia coli by pyridinium-bonded P-porphyrins by Matsumoto, Jin, Suemoto, Yusaku, Kanemaru, Hiroki, Takemori, Kyosuke, Shigehara, Masato, Miyamoto, Akari, Yokoi, Haruhiko, Yasuda, Masahide

“…Activity of singlet oxygen sensitizers for photoinactivation of bacteria and photodynamic therapy of tumor cells has been evaluated using nonpathogenic model…”
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Pentose Acting as a Sacrificial Multielectron Source in Photocatalytic Hydrogen Evolution from Water by Pt-doped TiO2 by Shiragami, Tsutomu, Tomo, Takayuki, Tsumagari, Hikaru, Yuki, Ryota, Yamashita, Toshiaki, Yasuda, Masahide

“…Photocatalytic reaction was performed by irradiation of Pt-doped TiO2 in an aqueous solution of xylose acting as a sacrificial reagent to evolve hydrogen,…”
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The effect of TiO2-photocatalytic pretreatment on the biological production of ethanol from lignocelluloses by Yasuda, Masahide, Miura, Akiteru, Yuki, Ryota, Nakamura, Yasuhisa, Shiragami, Tsutomu, Ishii, Yasuyuki, Yokoi, Haruhiko

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Napier grass (Pennisetum purpureum Schumach) as raw material for bioethanol production: Pretreatment, saccharification, and fermentation by Yasuda, Masahide, Ishii, Yasuyuki, Ohta, Kazuyoshi

“…Recently Napier grass (Pennisetum purpureum Schumach) has been recognized to meet the requirement of lignocellulosic bioethanol production, because it has low…”
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Two-electron oxidation of water to form hydrogen peroxide sensitized by di(hydroxo)porphyrin GeIV complex under visible-light irradiation by Shiragami, Tsutomu, Nakamura, Haruki, Matsumoto, Jin, Yasuda, Masahide, Suzuri, Yoshiyuki, Tachibana, Hiroshi, Inoue, Haruo

“…[Display omitted] •We prepared an ITO electrode coated by tetrakis-(4-carboxylphenyl) porphyrinato germanium(IV) (1)-adsorbed titanium oxide (TiO2) particles…”
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Antimony porphyrin complexes as visible-light driven photocatalyst by Shiragami, Tsutomu, Matsumoto, Jin, Inoue, Haruo, Yasuda, Masahide

“…This paper reviews the physicochemical properties and the photocatalytic application of antimony porphyrin complexes (SbTPP). A variety of antimony porphyrin…”
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Mechanistic analysis of the fluorescence quenching of dodecyloxo(methoxo)tetraphenylporphyrinatoantimony by 9,10-dimethylanthracene in an artificial membrane constructed by a phospholipid liposome by Matsumoto, Jin, Beppu, Toshinori, Shiragami, Tsutomu, Yasuda, Masahide

“…► We construct a model system of photodynamic therapy with phospholipid liposome (LP). ► The LP could bind efficiently water-soluble Sb-porphyrin complexes…”
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Synthesis and spectroscopic analysis of benzylidene imidazolone linked to P-porphyrins through axial ligand by Matsumoto, Jin, Takemori, Kyosuke, Ishikawa, Jun, Nabetani, Yu, Fujitsuka, Mamoru, Majima, Tetsuro, Yasuda, Masahide

“…Tetraphenylporphyrinatophosphorus(V) complexes ( 1 ) comprising two axially linked benzylidene imidazolone (Biz) moieties, which are chromophores of the green…”
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New Approach to Fuelization of Herbaceous Lignocelluloses through Simultaneous Saccharification and Fermentation Followed by Photocatalytic Reforming by Yasuda, Masahide, Kurogi, Ryo, Tsumagari, Hikaru, Shiragami, Tsutomu, Matsumoto, Tomoko

“…Bio-fuelization of herbaceous lignocelluloses through a simultaneous saccharification and fermentation process (SSF) and photocatalytic reforming…”
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Bio-ethanol production through simultaneous saccharification and co-fermentation (SSCF) of a low-moisture anhydrous ammonia (LMAA)-pretreated napiegrass (Pennisetum purpureum Schumach) by Yasuda, Masahide, Nagai, Hayato, Takeo, Keisuke, Ishii, Yasuyuki, Ohta, Kazuyoshi

“…Efficient bio-ethanol production from napiegrass ( Pennisetum purpureum Schumach) was investigated. A low-moisture anhydrous ammonia (LMAA)-pretreated…”
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Italian ryegrass (Lolium multiflorum Lam) as a High-Potential Bio-Ethanol Resource by Yasuda, Masahide, Takenouchi, Yuka, Nitta, Yui, Ishii, Yasuyuki, Ohta, Kazuyoshi

“…Cellulosic bioethanol production from lignocellulosic biomass has been recognized as one of the promising sustainable energy source alternatives to…”
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