Search Results - "Kashihara, Wataru"

Diffusion process in photoreaction of ketoprofen probed by transient grating method by Kashihara, Wataru, Takeyama, Jumpei, Suzuki, Tadashi

“…[Display omitted] •Diffusion dynamics of Ketoprofen (KP) with and without triethylamine (TEA) in methanol was studied by using transient grating…”
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Photodecarboxylation of ketoprofen studied by transient absorption spectroscopy and transient grating method: Estimation of the partial molar volume of carbon dioxide by Kashihara, Wataru, Tamai, Hyu, Suzuki, Tadashi

“…[Display omitted] •The photoreaction of ketoprofen carboxylate anion (KP−) was studied by transient absorption spectroscopy and transient grating (TG)…”
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Heat action spectrum of Rhodamine B through two-photon absorption in near-infrared region studied by optical-probing photoacoustic spectroscopy by Tahara, Ayumi, Watanabe, Shota, Ishii, Tetsuro, Kashihara, Wataru, Isozaki, Tasuku, Suzuki, Tadashi

“…[Display omitted] •Two-photon absorption has attracted much attention because of many advantages.•In this article, the heat action spectrum of Rhodamine B due…”
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Effects of Two Electron-Donating and/or -Withdrawing Substituents on Two-Photon Absorption for Diphenylacetylene Derivatives by Watanabe, Shota, Tahara, Ayumi, Isozaki, Tasuku, Kinoshita, Sho, Takeuchi, Ryo, Kashihara, Wataru, Suzuki, Tadashi

“…Two-photon absorption for diphenylacetylene (DPA) derivatives with two substituents (−OMe and/or −NO2) at the 4,4′-position was investigated experimentally and…”
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Foreign gas effect on the b1Σg+←X3Σg- optical transition of molecular oxygen under high pressure conditions by Kashihara, Wataru, Shoji, Atsushi, Kawai, Akio

“…[Display omitted] •Foreign gas effect on b1Σg+←X3Σg- transition of O2 was measured under high pressure conditions.•Enhancement of b1Σg+←X3Σg- transition of O2…”
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Foreign gas effect on the b 1 Σ g + ← X 3 Σ g - optical transition of molecular oxygen under high pressure conditions by Kashihara, Wataru, Shoji, Atsushi, Kawai, Akio

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Photochemical Reaction of Ketoprofen with Proteinogenic Amino Acids by Kashihara, Wataru, Shinoda, Mio, Tsuchiya, Kiyoka, Isozaki, Tasuku, Mijiddorj, Batsaikhan, Ueda, Kazuyoshi, Suzuki, Tadashi

“…Ketoprofen (KP) is one of the most popular nonsteroidal anti-inflammatory drugs; however, drug-induced photosensitivity of KP has been reported as a serious…”
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A Substituent Effect on Two-Photon Absorption of Diphenylacetylene Derivatives with an Electron-Donating/Withdrawing Group by Ishii, Tetsuro, Isozaki, Tasuku, Kinoshita, Sho, Takeuchi, Ryo, Kashihara, Wataru, Suzuki, Tadashi

“…Two-photon absorption for diphenylacetylene derivatives with an electron-donating (ED) or electron-withdrawing (EW) group (DPA-Rs) was investigated by…”
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Hydrogen Abstraction of Ketoprofen in the Excited Triplet State with Indole and Methylindoles by Kashihara, Wataru, Inoue, Mana, Tanabe, Shunsuke, Miyata, Shoma, Sakai, Kohei, Isozaki, Tasuku, Suzuki, Tadashi

“…Relaxation of excited states and reactivity of ketoprofen (KP), one of the most popular nonsteroidal anti-inflammatory drugs, with indole and methylindoles…”
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Excited States of Thio-2′-deoxyuridine Bearing an Extended π‑Conjugated System: 3′,5′-Di‑O‑acetyl-5-phenylethynyl-4-thio-2′-deoxyuridine by Nonoshita, Daiki, Kashihara, Wataru, Tanabe, Kazuhito, Isozaki, Tasuku, Xu, Yao−Zhong, Suzuki, Tadashi

“…A new thio-2′-deoxyuridine with an extended π-conjugated group was successfully synthesized: 3′,5′-di-O-acetyl-5-phenylethynyl-4-thio-2′-deoxyuridine. The…”
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Chemical Structure of Lipid A from Helicobacter pylori Strain 206-1 Lipopolysaccharide by Suda, Yasuo, Ogawa, Tomohiko, Kashihara, Wataru, Oikawa, Masato, Shimoyama, Takashi, Hayashi, Tomoko, Tamura, Toshihide, Kusumoto, Shoichi

“…The chemical structure of a novel lipid A, which was obtained as a major component from lipopolysaccharide of Helicobacter pylori strain 206-1, was determined…”
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Excited state properties of 5‐fluoro‐4‐thiouridine derivative by Sato, Rin, Yamada, Yoshino, Kashihara, Wataru, Nishihara, Tatsuya, Tanabe, Kazuhito, Xu, Yao‐Zhong, Suzuki, Tadashi

“…The excited state properties of thionated 5‐fluorouridine (2′,3′,5′‐tri‐O‐acetyl‐5‐fluoro‐4‐thiouridine; ta5F4TUrd), synthesized with Lawesson's reagent, have…”
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Synthesis of azafluoranthenes by iridium-catalyzed [2 + 2 + 2] cycloaddition and evaluation of their fluorescence properties by Sawano, Takahiro, Takamura, Kaho, Yoshikawa, Tomoka, Murata, Kayo, Koga, Marina, Yamada, Risa, Saito, Takahide, Tabata, Kazumasa, Ishii, Yugo, Kashihara, Wataru, Nishihara, Tatsuya, Tanabe, Kazuhito, Suzuki, Tadashi, Takeuchi, Ryo

“…We report a method for the synthesis of azafluoranthenes under neutral reaction conditions in a highly atom-economical manner by the iridium-catalyzed [2 + 2 +…”
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Immunobiological activities of chemically defined lipid A from Helicobacter pylori LPS in comparison with Porphyromonas gingivalis lipid A and Escherichia coli-type synthetic lipid A (compound 506) by Ogawa, Tomohiko, Suda, Yasuo, Kashihara, Wataru, Hayashi, Tomoko, Shimoyama, Takashi, Kusumoto, Shoichi, Tamura, Toshihide

“…Helicobacter pylori lipid A, characterised by a glucosamine β(1–6) disaccharide 1-(2-aminoethyl)phosphate acylated by ( R)-3-hydroxyoctadecanoic acid and (…”
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Chemical structure and biological activity of a lipid A component from Helicobacter pylori strain 206 by Suda, Y, Kim, Y M, Ogawa, T, Yasui, N, Hasegawa, Y, Kashihara, W, Shimoyama, T, Aoyama, K, Nagata, K, Tamura, T, Kusumoto, S

“…The chemical structure of a lipid A, which was obtained as a minor component from lipopolysaccharide of Helicobacter pylori strain 206-1, was determined to be…”
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Experimental gastric carcinogenesis related to Helicobacter pylori by Shimoyama, T, Fukuda, Y, Sakagami, T, Yamamoto, N, Kashihara, W, Okui, M, Tanida, N, Tamura, K

“…In this paper, we present our research on the lipid A of Helicobacter pylori, an experimental study using the Mongolian gerbil model and experimental…”
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