Search Results 1-20 of 605

  • Effect of MDP primer on bond strength to Ce-TZP/Al_2O_3 using self-adhesive and adhesive resin cement  [in Japanese]

    NIITSUMA Akinori , SHINYA Akikazu , KURODA Soichi , SHINYA Akiyoshi

    近年,ジルコニア系補綴装置が広く臨床応用されている.本研究では,ブロック状に加工したCe-TZP/Al_2O_3ナノ複合体に対するレジンセメントの接着強さについて,MDP含有プライマー処理の有無による影響を検討した.その結果,MDP含有プライマー処理を行うと,セルフアドヒーシブレジンセメントの接着強さは有意に向上した.また,MDP含有プライマー処理をした場合,セルフアドヒーシブレジンセメントの方が …

    The journal of the Japanese Society for Dental Materials and Devices 34(4), 281-288, 2015-07-25

    CiNii Fulltext PDF - Subscription  Ichushi Web

  • Effects of two-step heat treatment on properties of In

    Sato Yuichi , Aoshima Tadahiko , Muraki Yuhei

    … A two-step heat treatment was carried out on a zirconium-doped indium oxide thin film epitaxially grown on a c-face sapphire substrate by a radio-frequency magnetron sputtering method. …

    Jpn. J. Appl. Phys. 54(8S1), 08KC09, 2015-07-10

    JSAP

  • Electrodeposition of Zn-Zr Oxide Composite from Dispersed Particles-Free Solution  [in Japanese]

    Nakano Hiroaki , Hara Yosuke , Oue Satoshi , Kobayashi Shigeo

    …   Electrodeposition of Zn-Zr oxide composite was examined from an unagitated sulfate solution containing Zn2+ and Zr ions at pH 1 to 2 and 313 K under galvanostatic conditions. … In solution containing Zr ions, Zn deposition was significantly polarized due to the film resistance of Zr oxide formed by the hydrolysis of Zr ions. … SEM and EDX point analysis of deposits revealed that the granular Zr oxide deposited at the surface of Zn platelet crystals and at the void between the Zn platelet crystals. …

    The Journal of the Japan Institute of Metals.A 80(2), 151-156, 2015

    J-STAGE CrossRef

  • Analysis of Under-film Corrosion by Raman Imaging  [in Japanese]

    Yoshioka Nobuaki , Yoshida Atsunori

    複合サイクル試験および塩水噴霧試験で腐食生成物を作製し,多変量解析を用いたラマンイメージングによって塗膜下の腐食挙動を解析した.リン酸亜鉛処理またはジルコニウム系化成処理後,カチオン電着塗装を施した試験板を用いて,乾湿繰返しサイクル下の腐食挙動に対する化成皮膜の影響を考察した結果,いくつかの知見が得られた.リン酸亜鉛皮膜ではカット部直下に素材近傍まで腐食生成物が残存し,マクロ腐食の形態で腐食が進行 …

    CORROSION ENGINEERING 64(6), 251-258, 2015

    J-STAGE CrossRef

  • Electrodeposition of Zn-Zr Oxide Composite from Dispersed Particles-Free Solution  [in Japanese]

    Nakano Hiroaki , Hara Yosuke , Oue Satoshi , Kobayashi Shigeo

    …   Electrodeposition of Zn-Zr oxide composite was examined from an unagitated sulfate solution containing Zn2+ and Zr ions at pH 1 to 2 and 313 K under galvanostatic conditions. … In solution containing Zr ions, Zn deposition was significantly polarized due to the film resistance of Zr oxide formed by the hydrolysis of Zr ions. … SEM and EDX point analysis of deposits revealed that the granular Zr oxide deposited at the surface of Zn platelet crystals and at the void between the Zn platelet crystals. …

    The Journal of the Japan Institute of Metals.A advpub(0), 2015

    J-STAGE CrossRef

  • Effects of Types of Metal Oxides on Hydrothermal Gasification of Phenol over Novel Metal Oxide–carbon Composite Supported Ni Catalysts Prepared by Sol-gel Method  [in Japanese]

    Ishihara Atsushi , Imanishi Kenta , Hashimoto Tadanori , Nasu Hiroyuki

    水溶性の芳香族化合物を含む廃水のモデルとしてフェノールの水溶液(フェノール水)を用い,亜臨界水状態条件で水熱ガス化反応処理することで燃料ガスを製造した。金属アルコキシドとPEGを組み合わせることで触媒担体に炭素骨格と金属酸化物を同時に導入し,新規金属酸化物─炭素複合担体担持Ni触媒を調製した。金属アルコキシドの種類を変えることにより担体の活性および安定性に及ぼす影響を検討し,フェノール水にメチオニ …

    Bulletin of The Japan Petroleum Institute 58(5), 302-311, 2015

    J-STAGE CrossRef

  • A Practical Investigation of the Production of Zr-Cu-Al-Ni Bulk Metallic Glasses by Arc Melting and Suction Casting

    Igel Joshua , Kirk Donald W. , Singh Chandra Veer , Thorpe Steven J.

    … A "cut and re-cast" homogenization method used to reduce oxidation produced good overall homogeneity but resulted in the entrainment of an oxide-rich surface layer into the bulk of the alloy. …

    Materials Transactions, JIM 56(11), 1834-1841, 2015

    J-STAGE CrossRef

  • A Practical Investigation of the Production of Zr-Cu-Al-Ni Bulk Metallic Glasses by Arc Melting and Suction Casting

    Igel Joshua , Kirk Donald W. , Singh Chandra Veer , Thorpe Steven J.

    … A "cut and re-cast" homogenization method used to reduce oxidation produced good overall homogeneity but resulted in the entrainment of an oxide-rich surface layer into the bulk of the alloy. …

    Materials Transactions, JIM advpub(0), 2015

    J-STAGE CrossRef

  • Odontogenic effects of a fast-setting calcium-silicate cement containing zirconium oxide

    KIM Kyoung-A , YANG Yeon-Mi , KWON Young-Sun , HWANG Yun-Chan , YU Mi-Kyung , MIN Kyung-San

    … Similar to mineral trioxide aggregate (MTA), it contains bismuth oxide to provide radiopacity. … Recently, another product, EndocemZr, which contains zirconium oxide (ZrO2) as a radiopacifier, was developed by the same company. …

    Dental Materials Journal 34(4), 432-440, 2015

    J-STAGE CrossRef

  • ZrO2 Modified MnOx/Attapulgite Catalysts for NH3-SCR of NO at Low Temperature

    Xiao Feng , Gu Yunjie , Tang Zhe , Han Fennv , Shao Jingling , Xu Qi , Zhu Hongli

    … A series of Zirconium modified MnOx/Attapulgite (aZr–Mn/ATP) catalysts were synthesized by sol–gel method and evaluated for their performance in the low-temperature NH3-SCR of NO and resistance to sulfur dioxide (SO2). …

    JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 48(6), 481-487, 2015

    J-STAGE CrossRef

  • Effect of ultrashort pulsed laser on bond strength of Y-TZP zirconia ceramic to tooth surfaces

    UNAL Server Mutluay , NIGIZ Remzi , POLAT Zelal Seyfioglu , USUMEZ Aslıhan

    … The aim of this study was to evaluate the effects of ytterbium (Yb)-doped fiber laser and other surface treatment methods —namely, sandblasting with 110 µm aluminum oxide or 30 µm silica-coated alumina on shear bond strength (SBS) of zirconia to tooth surface. … A total of 128 zirconium oxide disks were made by using CAD-CAM technology. …

    Dental Materials Journal 34(3), 351-357, 2015

    J-STAGE CrossRef

  • Trends of Nitrogen Oxide Release during Thermal Decomposition of Nitrates in Highly Active Liquid Waste  [in Japanese]

    AMANO Yuki , WATANABE Koji , TASHIRO Shinsuke , YAMANE Yuichi , ISHIKAWA Jun , YOSHIDA Kazuo , UCHIYAMA Gunzo , ABE Hitoshi

    … In this study, data of nitrogen oxide release were obtained by heating simulated HALW to 600℃. … Data were also obtained for mixed lanthanide solution, mixed lanthanide solution containing zirconium dioxide, and mixed lanthanide solution containing ruthenium dioxide. …

    Journal of the Atomic Energy Society of Japan / Atomic Energy Society of Japan advpub(0), 2015

    J-STAGE CrossRef

  • Trends of Nitrogen Oxide Release during Thermal Decomposition of Nitrates in Highly Active Liquid Waste  [in Japanese]

    AMANO Yuki , WATANABE Koji , TASHIRO Shinsuke , YAMANE Yuichi , ISHIKAWA Jun , YOSHIDA Kazuo , UCHIYAMA Gunzo , ABE Hitoshi

    … In this study, data of nitrogen oxide release were obtained by heating simulated HALW to 600℃. … Data were also obtained for mixed lanthanide solution, mixed lanthanide solution containing zirconium dioxide, and mixed lanthanide solution containing ruthenium dioxide. …

    Journal of the Atomic Energy Society of Japan / Atomic Energy Society of Japan 14(2), 86-94, 2015

    J-STAGE CrossRef

  • Odontogenic effects of a fast-setting calcium-silicate cement containing zirconium oxide

    KIM Kyoung-A , YANG Yeon-Mi , KWON Young-Sun , HWANG Yun-Chan , YU Mi-Kyung , MIN Kyung-San

    … Similar to mineral trioxide aggregate (MTA), it contains bismuth oxide to provide radiopacity. … Recently, another product, EndocemZr, which contains zirconium oxide (ZrO2) as a radiopacifier, was developed by the same company. …

    Dental Materials Journal advpub(0), 2015

    J-STAGE CrossRef

  • Al2O3-Compositional Dependence of Mechanical Properties of ZrO2 Based Ceramics Fabricated from ZrO2(Y2O3)-Al2O3 Solid Solution Powders  [in Japanese]

    HIROTA Ken , YAMAMOTO Kenta , SASAI Koki , KATO Masaki , TAGUCHI Hideki , KIMURA Hideo , TAKAI Masayuki , TERADA Masao

    ABSTRACT<BR><BR>ZrO2 composite ceramics containing 10~30 mol% Al2O3 and 1.5 mol% Y2O3, i.e., 90~70 mol% ZrO2(1.5 mol% Y2O3)-10~30 mol% Al2O3 ceramics, have been fabricated by sintering cub …

    J. Jpn. Soc. Powder Powder Metallurgy 62(4), 134-143, 2015

    J-STAGE CrossRef

  • Effect of ultrashort pulsed laser on bond strength of Y-TZP zirconia ceramic to tooth surfaces

    UNAL Server Mutluay , NIGIZ Remzi , POLAT Zelal Seyfioglu , USUMEZ Aslıhan

    … The aim of this study was to evaluate the effects of ytterbium (Yb)-doped fiber laser and other surface treatment methods —namely, sandblasting with 110 µm aluminum oxide or 30 µm silica-coated alumina on shear bond strength (SBS) of zirconia to tooth surface. … A total of 128 zirconium oxide disks were made by using CAD-CAM technology. …

    Dental Materials Journal advpub(0), 2015

    J-STAGE CrossRef

  • Low-temperature-operative Hydrogen Gas Sensor Employing 10 wt % Pt/Ce0.68Zr0.17Sn0.15O2.0 Catalyst

    Hosoya Ayaka , Yasuhara Syun , Tamura Shinji , Imanaka Nobuhito

    … A novel catalytic combustion-type hydrogen gas sensor that could operate at low temperatures was devised by employing a Pt-loaded cerium oxidezirconium oxide–tin oxide solid solution as the hydrogen oxidizing catalyst. …

    Chemistry Letters 44(4), 437-439, 2015

    J-STAGE CrossRef

  • Trends of Nitrogen Oxide Release during Thermal Decomposition of Nitrates in Highly Active Liquid Waste  [in Japanese]

    AMANO Yuki , WATANABE Koji , TASHIRO Shinsuke , YAMANE Yuichi , ISHIKAWA Jun , YOSHIDA Kazuo , UCHIYAMA Gunzo , ABE Hitoshi

    … In this study, data of nitrogen oxide release were obtained by heating simulated HALW to 600℃. … Data were also obtained for mixed lanthanide solution, mixed lanthanide solution containing zirconium dioxide, and mixed lanthanide solution containing ruthenium dioxide. …

    Journal of the Atomic Energy Society of Japan / Atomic Energy Society of Japan advpub(0), 2015

    J-STAGE CrossRef

  • Low temperature operative hydrogen gas sensor employing 10 wt% Pt/Ce0.68Zr0.17Sn0.15O2.0 catalyst

    Hosoya Ayaka , Yasuhara Syun , Tamura Shinji , Imanaka Nobuhito

    … A novel catalytic combustion-type hydrogen gas sensor which can operate at low temperatures was devised by employing a Pt-loaded cerium oxidezirconium oxide–tin oxide solid solution as the hydrogen oxidizing catalyst. …

    Chemistry Letters advpub(0), 2015

    J-STAGE CrossRef

  • Microstructure of Black Pigment Painted on the Takamatsuzuka Tumulas Wall  [in Japanese]

    Kitada Masahiro , Kohzuma Yohsei , Koezuka Takayasu , Tateishi Toru

    … In addition to the above compounds, an oxide particle containing Zr is also observed. …

    The Journal of the Japan Institute of Metals.A 79(2), 71-75, 2015

    J-STAGE CrossRef

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