Zobrazeno 1 - 10
of 133
pro vyhledávání: '"Yasunori Ikeda"'
Publikováno v:
静岡文化芸術大学研究紀要. 22:145-154
「Moving Text -映画資料を読む-」は本学図書館・情報センターが所蔵する映画資料を用いた展覧会である。本展示は2013年に静活株式会社より寄贈された資料を中心に構成され、資料の特
Autor:
Yasunori Ikeda, Makoto Nakanishi, Tatsuo Fujii, Jun Takada, Tohru Yamasaki, Takeyuki Kikuchi, Tatsuya Nakamura, Takuya Tainaka
Publikováno v:
Key Engineering Materials. 566:231-234
Synthesis of Sr3Zn2Fe24O41 Z-type ferrite was investigated. Precursors of ferrite were prepared by polymerizable complex method. Identification of formed phases in the obtained samples and determination of lattice parameters of Z-type ferrite were pe
Autor:
Tohru Yamasaki, Shinji Yoshida, Tatsuo Fujii, Makoto Nakanishi, Takeyuki Kikuchi, Tatsuya Nakamura, Jun Takada, Yasunori Ikeda
Publikováno v:
Key Engineering Materials. 566:227-230
Synthesis of U-type hexaferrite was investigated in the various strontium-based systems (Sr-Me-Fe-O system, Me = Co, Zn, Cu, and Ni). Precursors of ferrites were prepared by polymerizable complex method. Sr4Me2Fe36O60 (Me = Co and Zn) U-type hexaferr
Autor:
Yoshihiro Kusano, Makoto Nakanishi, Tatsuo Fujii, Yasunori Ikeda, Yasushige Kuroda, Jun Takada, Hiroshi Asaoka, Hideki Hashimoto, Atsushi Itadani
Publikováno v:
Materials Research Bulletin. 48:1174-1177
To develop novel magnetic composites with acid functionalities, iron oxide produced by iron-oxidizing bacterium, Leptothrix ochracea , was used as a precursor. The composites were prepared by thermal treatment and subsequent reduction of the bacteria
Autor:
Teruaki Danno, Makoto Nakanishi, Daisuke Nakatsuka, Hiroshi Asaoka, Yasunori Ikeda, Yoshihiro Kusano, Jun Takada, Tatsuo Fujii
Publikováno v:
Crystal Growth & Design. 13:770-774
β-Fe2O3 is the scarce polymorph of Fe2O3 phases and is transformed easily into α-Fe2O3 at high temperature. However, its crystal structure and the transformation mechanism to α-Fe2O3 are still uncl...
Publikováno v:
Scopus-Elsevier
Autor:
Hiromichi Ishihara, Jun Takada, Hiroshi Asaoka, Tokuro Nanba, Tadanori Yokoyama, Nanao Horiishi, Tatsuo Fujii, Takuya Nakano, Yoshihiro Kusano, Hideki Hashimoto, Yasunori Ikeda, Makoto Nakanishi
Publikováno v:
Dyes and Pigments. 95:639-643
By heating an amorphous iron oxide produced by Leptothrix ochracea , an iron-oxidizing bacterium species, at 600–1100 °C in air for 2 h, vivid red-colored powdered materials including α-Fe 2 O 3 (hematite) and amorphous silicate with high thermos
Autor:
Yoshihiro Kusano, Shinji Kohara, Jun Takada, Tokuro Nanba, Hideki Hashimoto, Hiroshi Asaoka, Makoto Nakanishi, Yasuhiko Benino, Tatsuo Fujii, Yasunori Ikeda
Publikováno v:
Materials Chemistry and Physics. 137:571-575
In nature, there are various iron oxides produced by the water-habitant bacterial group called “iron-oxidizing bacteria”. These iron oxides have been studied mainly from biological and geochemical perspectives. Today, attempts are made to use suc
Autor:
Makoto Nakanishi, Yasunori Ikeda, Hideki Hashimoto, Tatsuo Fujii, Yoshihiro Kusano, Jun Takada
Publikováno v:
Materials Chemistry and Physics. 136:1156-1161
Magnetic nanocomposites containing magnetite (Fe3O4) nanoparticles were prepared from iron oxide microtubules produced by Leptothrix ochracea, a species of water-habitant iron-oxidizing bacteria. The microtubules were mainly composed of Si-containing
Autor:
Hemalata Narasimprakash, Denis Barritault, Fernando Siñeriz, Dulce Papy-Garcia, Emmanuel Petit, P. Kern, Arlette Duchesnay, Veronique Barbier-Chassefiere, Said Charef, Mohand-Ouidir Ouidja, Isabelle Martelly, Yasunori Ikeda
Publikováno v:
Biomaterials. 32:769-776
Biologically active oligosaccharides related to glycosaminoglycans are accumulating increased attention because of their therapeutic potential and for their value in mechanistic studies. Heparan mimetics (HMs) are a family of dextran based polymer kn