Search Results - "Takahashi, Yoichi"

2‐(Pyridinium‐1‐yl)‐1,1‐bis(perfluoroalkylsulfonyl)ethan‐1‐ide: A Practical Reagent for Synthesis of Strongly Acidic 1,1‐Bis(perfluoroalkylsulfonyl)alkanes by Yanai, Hikaru, Takahashi, Ryuta, Takahashi, Yoichi, Kotani, Akira, Hakamata, Hideki, Matsumoto, Takashi

“…On mixing (RfSO2)2CH2 (Rf=perfluoroalkyl), paraformaldehyde, and substituted pyridines, a three‐component reaction proceeded smoothly to give unusual…”
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Effects of Die Dimensions for Curvature Extrusion of Curved Rectangular Bars by Takahashi, Yoichi, Kihara, Shigefumi, Yamaji, Ken, Shiraishi, Mitsunobu

“…The effects of die dimensions on curvature-extrusion curved rectangular bars were investigated by experiments and numerical simulations. We conducted…”
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Transformation of a Kurome natural lacquer film from glassy to rubbery polymer by the presence of moisture by Sato, Shuichi, Ido, Ryohei, Ose, Takamasa, Takahashi, Yoichi, Kanehashi, Shinji, Ishimura, Takahisa, Honda, Takayuki, Miyakoshi, Tetsuo, Nagai, Kazukiyo

“…[Display omitted] •Gas permeability through a Kurome natural lacquer film was investigated.•Gas permeation behavior in a dry state is indicative of glassy…”
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Effects of Forming Conditions on Wrinkling in Necking of Tube End by Takahashi, Yoichi, Kihara, Shigefumi, Nagamachi, Takuo, Mizumoto, Hiroaki, Nakata, Yuya

“…The effects of forming conditions on wrinkling in the neck of stainless-steel tubes were investigated using experiments and three-dimensional finite element…”
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Thermoelectric Properties of Cesium–Graphite Intercalation Compounds by Matsumoto, Rika, Akuzawa, Noboru, Takahashi, Yoichi

“…The thermoelectric properties of cesium–graphite intercalation compounds (Cs-GICs) and some other GICs were studied. The electrical conductivities of the…”
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Artificially positioned multiply-stacked Ge dot array by Kitayama, Daisuke, Yoichi, Takahashi, Suda, Yoshiyuki

“…For our previously proposed method of forming an artificially sized and positioned Ge dot array by the use of inverse-pyramid shape pits as an anchor for Ge…”
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Propagation and Extinction of a Cylindrical Premixed Flame Undergoing Equivalence Ratio Fluctuation Near the Lean Limit by Yosuke SUENAGA, Michio KITANO, Yoichi TAKAHASHI

“…Experimental study was made to investigate the propagation and extinction characteristics of a stretched cylindrical flame undergoing periodic fluctuation of…”
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Micromachining of electroformed nickel mold using thick photoresist microstructure for imprint technology by Shibata, Takayuki, Takahashi, Yoichi, Kawashima, Takahiro, Kubota, Toshio, Mita, Mamoru, Mineta, Takashi, Makino, Eiji

“…In order to fabricate polymer-based microstructures with feature sizes on the order of micrometers, we have been developing a microimprint technology with a…”
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Reinvestigation of positional distribution of fatty acids in docosahexaenoic acid‐rich fish oil triacyl‐sn‐glycerols by Ando, Yasuhiro, Satake, Motoi, Takahashi, Yoichi

“…Positional distribution of fatty acids in triacyl‐sn‐glycerols of docosahexaenoic acid (DHA)‐rich tuna orbital and bonito head oils has been reanalyzed by a…”
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Effects of Nanofiller-Induced Crystallization on Gas Barrier Properties in Poly(lactic acid)/Montmorillonite Composite Films by Sato, Shuichi, Yamauchi, Johta, Takahashi, Yoichi, Kanehashi, Shinji, Nagai, Kazukiyo

“…This study performs a novel examination of the gas transport properties in the poly­(lactic acid)/montmorillonite (PLA/MMT) interface layer by comparing the…”
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Contraction Gap versus Shear Bond Strength of Dentin Adhesive in Sound and Sclerotic Dentins by KUSUNOKI, Mizuho, ITOH, Kazuo, TAKAHASHI, Yoichi, HISAMITSU, Hisashi

“…To evaluate the effect of a dentin adhesive on sclerotic dentin, contraction gap width and shear bond strength were measured. Dentin cavity wall was pretreated…”
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Guinea Pig Maximization Test of Tri-ethylene Glycol Mono-methacrylate by AKIYAMA, Takashi, MANABE, Atsufumi, TANI, Chihiro, TAKAHASHI, Yoichi, ITOH, Kazuo, HISAMITSU, Hisashi

“…The aim of this study was to evaluate tri-ethylene glycol mono-methacrylate (TEGMA) in terms of dermatological allergic reaction using a Guinea Pig…”
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Non-stoichiometry of Li2TiO3 under hydrogen atmosphere condition by HOSHINO, Tsuyoshi, TSUCHIYA, Kunihiko, HAYASHI, Kimio, TERAI, Takayuki, TANAKA, Satoru, TAKAHASHI, Yoichi

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2-(Pyridinium-1-yl)-1,1-bis(triflyl)ethanides: structural behaviour and availability as bis(triflyl)ethylating reagents by Yanai, Hikaru, Takahashi, Yoichi, Fukaya, Haruhiko, Dobashi, Yasuo, Matsumoto, Takashi

“…Stable and easy-to-handle zwitterions containing carbanion and pyridinium moieties were synthesized, and their structural studies by both X-ray crystallography…”
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Response of a Cylindrical Premixed Flame to Periodic Concentration Fluctuation by TAKAHASHI, Yoichi, SUENAGA, Yosuke, KITANO, Michio, KUDO, Megumi

“…The response of a cylindrical premixed flame to periodic concentration fluctuation was investigated. The flame was formed in a porous cylinder by percolating a…”
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Effect of inserted molecules on the electrical conductivity of CsC24 by AKUZAWA, Noboru, YAMAMOTO, Kazumasa, TAKAHASHI, Yoichi

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Quantitative analyses of high-resolution 3D MR images of highly myopic eyes to determine their shapes by Moriyama, Muka, Ohno-Matsui, Kyoko, Modegi, Toshio, Kondo, Junichi, Takahashi, Yoichi, Tomita, Makoto, Tokoro, Takashi, Morita, Ikuo

“…We analyzed the symmetry and pointedness of the posterior segment of highly myopic eyes. We studied 234 eyes of 117 patients with bilateral high myopia…”
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Discovery of SPH3127: A Novel, Highly Potent, and Orally Active Direct Renin Inhibitor by Iijima, Daisuke, Sugama, Hiroshi, Takahashi, Yoichi, Hirai, Miki, Togashi, Yuko, Xie, Jianshu, Shen, Jingkang, Ke, Ying, Akatsuka, Hidenori, Kawaguchi, Takayuki, Takedomi, Kei, Kashima, Akiko, Nishio, Masashi, Inui, Yosuke, Yoneda, Hikaru, Xia, Guangxin, Iijima, Toru

“…Renin is the rate-limiting enzyme in the renin–angiotensin–aldosterone system (RAAS) which regulates blood pressure and renal function and hence is an…”
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Elderly onset Parkinson's disease complicated by dropped head syndrome that responded favorably to therapy by Horiuchi, Masahiro, Uehara, Kenji, Kamo, Tsutomu, Sugihara, Hiroshi, Takahashi, Yoichi

“…An 86‐year‐old man presented with a 7‐year history of gait disturbance. He was admitted to hospital in April 2000, as he was experiencing difficulty eating due…”
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Inside Cover: 2‐(Pyridinium‐1‐yl)‐1,1‐bis(perfluoroalkylsulfonyl)ethan‐1‐ide: A Practical Reagent for Synthesis of Strongly Acidic 1,1‐Bis(perfluoroalkylsulfonyl)alkanes (Chem. Eur. J. 34/2017) by Yanai, Hikaru, Takahashi, Ryuta, Takahashi, Yoichi, Kotani, Akira, Hakamata, Hideki, Matsumoto, Takashi

“…A shelf‐stable, easy‐to‐handle reagent for the in situ generation of the highly electrophilic alkene (RfSO2)2C=CH2 was developed. By using this reagent, a new…”
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