1 0 0 0 OA 岩手県久慈地域に分布する琥珀胚胎層の堆積環境と続成
- 著者
- 木村 靖幸 鮎沢 潤 佐々木 和久 Kimura Yasuyuki Aizawa Jun Sasaki Kazuhisa
- 出版者
- 福岡大学研究推進部
- 雑誌
- 福岡大学理学集報 = Fukuoka University Science Reports (ISSN:0386118X)
- 巻号頁・発行日
- vol.35, no.1, pp.31-40, 2005-03
1 0 0 0 Dielectric and Electrooptical Responses of Antiferroelectric Liquid Crystals in the Smectic-A Phase.
- 著者
- Sako Teiyu Kimura Yasuyuki Hayakawa Reinosuke Okabe Nobuhiro Suzuki Yoshiichi
- 出版者
- 公益社団法人 応用物理学会
- 雑誌
- Japanese Journal of Applied Physics (ISSN:00214922)
- 巻号頁・発行日
- vol.35, no.2, pp.679-682, 1996
- 被引用文献数
- 4
The Smectic-A (SmA) phases of the antiferroelectric liquid crystals (R)-MHPOBC, (R)-MHPOCBC and slightly racemized MHPOBC (R:S=17:3) have been studied by means of simultaneous measurements of the electric displacement and the tilt angle induced by the electric field. The SmA-SmC<SUB>α</SUB><SUP>*</SUP> phase transition was observed in (R)-MHPOBC and (R)-MHPOCBC, while a phase transition similar to the SmA-SmC<SUP>*</SUP> one was observed in slightly racemized MHPOBC. In both cases, the Landau-type phenomenological theory explains well the critical behavior in the SmA phase, and the coefficients related to the theory can be determined.
1 0 0 0 Dielectric and Electrooptical Responses of Antiferroelectric Liquid Crystals in the Smectic-A Phase
- 著者
- Sako Teiyu Kimura Yasuyuki Hayakawa Reinosuke Okabe Nobuhiro Suzuki Yoshiichi
- 出版者
- INSTITUTE OF PURE AND APPLIED PHYSICS
- 雑誌
- Jpn J Appl Phys (ISSN:00214922)
- 巻号頁・発行日
- vol.35, no.2, pp.679-682, 1996-02-15
- 被引用文献数
- 4
The Smectic-A (SmA) phases of the antiferroelectric liquid crystals (R)-MHPOBC, (R)-MHPOCBC and slightly racemized MHPOBC (R:S=17:3) have been studied by means of simultaneous measurements of the electric displacement and the tilt angle induced by the electric field. The SmA–SmCα* phase transition was observed in (R)-MHPOBC and (R)-MHPOCBC, while a phase transition similar to the SmA–SmC* one was observed in slightly racemized MHPOBC. In both cases, the Landau-type phenomenological theory explains well the critical behavior in the SmA phase, and the coefficients related to the theory can be determined.
- 著者
- Nagai Yuji Kikuchi Erika Lerchner Walter Inoue Ken-Ichi Ji Bin Eldridge Mark A G Kaneko Hiroyuki Kimura Yasuyuki Oh-Nishi Arata Hori Yukiko Kato Yoko Hirabayashi Toshiyuki Fujimoto Atsushi Kumata Katsushi Zhang Ming-Rong Aoki Ichio Suhara Tetsuya Higuchi Makoto Takada Masahiko Richmond Barry J Minamimoto Takafumi
- 出版者
- Springer Nature
- 雑誌
- Nature communications (ISSN:20411723)
- 巻号頁・発行日
- vol.7, 2016-12-06
- 被引用文献数
- 88
脳内に「やる気」のスイッチ、目で見て操作 : 霊長類の生体脳で人工受容体を画像化する技術を確立、高次脳機能研究の飛躍的な進展に期待. 京都大学プレスリリース. 2016-12-16.