著者
Watanabe Kento Sakamoto Takeshi Taguchi Makoto Fujiki Michiya Nakano Tamaki
出版者
Royal Society of Chemistry
雑誌
Chemical Communications (ISSN:13597345)
巻号頁・発行日
vol.47, no.39, pp.10996-10998, 2011-10-21
被引用文献数
61

An optically active, π-stacked poly[2,7-bis(4-t-butylphenyl)dibenzofulvene] having a preferred-handed helical conformation was synthesized by anionic polymerization. A thin film sample of the polymer exhibited broad-band white circularly polarized light (CPL) emission on photo excitation.
著者
高橋 是太郎
出版者
食用加工油脂技術研究会
雑誌
食用加工油脂技術研究会会報
巻号頁・発行日
vol.80, pp.19-31, 1998-02

アラキドン酸、EPAやDHAなど生体機能の制御に関連する高度不飽和脂肪酸は、それらがリン脂質になったときを起点として生理作用を発動し始める。一方、リン脂質は元来その構成脂肪酸にかかわらず、油脂や脂溶性ピタミンの消化、吸収を助けるとともに、それ自体もコリン、イノシトール、リンの供給源となる九また、血中コレステロールをはじめとする血清中の脂質量を制御するなど、肝臓や胆のうの代謝機能にも深く関わっている。ここでは特にリン脂質のうちでDHAやEPAをアシル基にもつ分子種群にしぼって、それらの高次機能について考えるとともに、そのようなリン脂質を酵素剤を用いて合成するには何が皮応率を大きく左右するかについても考察する。
著者
石井 龍太
出版者
東京大学大学院人文社会系研究科・文学部考古学研究室
雑誌
東京大学考古学研究室研究紀要 (ISSN:02873850)
巻号頁・発行日
vol.21, pp.133-145, 2007-03-20

琉球王国が主に近世期に生産し消費した琉球近世瓦,そのうち石垣島で生産,消費されたものを集成し分類するのが本稿の目的である。先ず呼称や分類について一定の方式を提案したい。琉球近世瓦については筆者のものを含め既に幾つか論考があるが,本稿では昨年度に筆者が示した基準に従い,諸特徴と瓦当紋様に注目して分類を試みた。沖縄本島の琉球近世瓦の瓦当紋様において,その大半のモチーフは牡丹である。そしてこれら牡丹紋様は大まかに五つに分けることが出来る。この分類を適用すると石垣島には牡丹紋様IIと分類した紋様系統が存在し,沖縄本島とは異なる独自の変遷を辿る。各々の系統毎に子房,花弁,さらに軒平瓦に置いては左右に大きく表現される葉を主要素としてその変遷を追い,型式学的分類を試みた。さらに葺き方に関する特徴,流儀に関する特徴を明らかにし,沖縄本島との共通点,相違点に注意しつつ分類を試みた。
著者
齊田 時太郎
出版者
東京帝国大学地震研究所
雑誌
東京帝国大学地震研究所彙報 (ISSN:00408972)
巻号頁・発行日
vol.18, no.4, pp.692-697, 1940-12-30

It is reported that there were earthquake-proof buildings called "Disin no Ma" in the mansions of some of the feudal lords of ancient Japan. Recently the author investigated a "Disin no Ma" that was in a good state of preservation in the site of tha Hikone castle. This building was constructed two hundreds and sixty four years ago. The design of this structure is very striking and worthy of note from the standpoint of present structural engineering. The author points out the gret value of the structure in studying the historical development of earthquake-proof construction in Japan.
著者
寺井 仁 種市 淳子 逸村 裕 TERAI Hitoshi TANEICHI Junko ITSUMURA Hiroshi
出版者
名古屋大学附属図書館研究開発室
雑誌
名古屋大学附属図書館研究年報 (ISSN:1348687X)
巻号頁・発行日
vol.6, pp.39-45, 2008-03-31 (Released:2009-02-10)

Recently, the information environment has become more complex due to the spread of digital information resources. Information seeking is a dynamic process which is influenced from information resources and the information content included in those resources. It is important that how to facilitate users’ information behavior in a hybrid information environment. In this study, we conducted a psychological experiment to understand what effects planning exert on the information seeking process by controlling planning of information needs and selection of information resources upon an information search behavior.
著者
鶴見 良行
出版者
京都大学東南アジア研究センター
雑誌
東南アジア研究 (ISSN:05638682)
巻号頁・発行日
vol.31, no.3, pp.206-221, 1993-12

この論文は国立情報学研究所の学術雑誌公開支援事業により電子化されました。
著者
永田 萬享 NAGATA Kazuyuki
出版者
名古屋大学教育学部技術職業教育学研究室
雑誌
職業と技術の教育学 (ISSN:13442627)
巻号頁・発行日
vol.11, pp.17-34, 1998-03-25 (Released:2006-01-05)

When we discuss about japanese style of management in relation to labour process, we take into consideration of automobile industry as a model of processing and assembling industry. Work in automobile industry is divided into line work and maintenance work. The former is intensive and monotonous work which doesn't need intellectual judgments. The latter is brain work which needs scientific knowledges about computer control, electricity and electronics. Since 1988,Polytechnic Colleges within enterprise for authorized vocational training have been established by some companies to meet their demands for technicians and they have trained technicians. Aim of Polytechnic Colleges is to develop personnel who can understand theory, manufacture products, and behave most appropriately in each situation within a two-year period. In the 1st year, emphasis is placed on learning the basics of electrical engineering, electronic engineering, microcomputer control, mechanical engineering, etc. From the 2nd year, students take more practically oriented classes, such as electromechanics, and also work on the development of a specified project. Projects for application and development are chosen to match the students' future area of activity. Those who make a special study of electronics course are arranged into research and development department, trial production department. On the other hand, those who make a special study of mechatoronics course are arranged into improvement group or maintenance group of production department.
著者
寺田 盛紀 TERADA Moriki
出版者
名古屋大学教育学部技術職業教育学研究室
雑誌
職業と技術の教育学 (ISSN:13442627)
巻号頁・発行日
vol.15, pp.83-111, 2002-04-30 (Released:2006-01-05)

In this paper, I try to clarify the historical characteristic of the practical learning in enterprises, so called Japanese "internship", which was introduced into the revised course of study for Upper Secondary Schools in 1999,through empirical and qualitative analyses of its developmental process. I make ready five conceptual apparatuses for my analyses and interpretations concerning each change at each stage. They are as the following. 1) educational goal and contents of some or total course, 2) demographic aspect, especially in the number of students at the vocational courses, 3) situations of student recruitment and employment, 4) facilities and equipment for practical leaning within schools, 5) developmental situation of students as total, at upper secondary level. I can point out the following three conclusions through my investigations. First, following strictly descriptions on eight courses of study after 1947,it is possible to divide into four developmental stages for practical learning. 1) At the first stage, from the first course of study in 1947 to the second revised one in 1956 (operative till 1962), it was positioned as a part of vocational courses. 2) The second stage which restricted practical learning in enterprise in some pedagogical points, but recommended it as a meaningful learning method for part time vocational students, ran from revised curriculum 1960 (operative from 1963) to 1970 (till 1982). The third period had succeeded till the newest revised course of study made in 1999,since 1978. It had tried to introduce the work experience learning (called as "Kinro Taiken Gakushu" in Japanese) into all senior high schools. The final stage is the present one after revised program in 1999 that involves a little more positive work experience, and as starts from next year as "internship learning" in Anglo-American sense. On the other hand, the development of practical learning in enterprises at course of study doesn't always coincide with the process of changes at the substantial level. 1) The first stage coincided with each other, but the second stage had a origin in the revised Law of School Education in 1961 and is named as a "Japanese Dual System" by me. 2) The second stage, "Japanese Dual System", was applied only to part time vocational students, moreover there were few results concerning the practical learning outside schools till revised course of study 1978 was made. 3) Therefore we can dare to add the third stage as a vacant one. 4) The fourth stage had succeeded since 1978 till 1999 (2003) and had been taking two styles for practical learning in enterprise, one was the work experience for all high school students, especially in general courses, the other was praxis in industry for vocational courses. 5) Of course, today after revised course of study 1999,we are confronted with realization of "internship" for career education. Now I try to point out more meaningful factors that influenced developments and changes of practical learning outside school. 1) Regarding the transition from the first to the second stage, two aspects functioned critically. One was the roll of the well- known financial act, "Sangyo Kyoiku Sinko-Ho" which aimed to improve and full the equipment and facilities in vocational schools since 1951. Japanese High Schools could not help using facilities in enterprises outside schools as practical site for a long time. 2) I can pick up the other factor that had so meaningful function in the establishment process of Japanese vocational education system. It meant the "internalization of vocational education into vocational schools", saying in other word, they tried to expand vocational subjects and reinforce the specialty level of each student only within schools. I can also interpret that the decline of cooperative vocational education between part time vocational schools and formal training within enterprises depended on 3) the hustle phenomenon to full time and General High Schools, and
著者
戸毛 邦弘
出版者
[出版者不明]
巻号頁・発行日
2007-02

制度:新 ; 文部省報告番号:乙2065号 ; 学位の種類:博士(工学) ; 授与年月日:2007/2/1 ; 早大学位記番号:新4396
著者
科学技術政策研究所
出版者
科学技術政策研究所
巻号頁・発行日
2007-04 (Released:2012-03-13)
著者
西尾 浩二
出版者
京都大学西洋古代哲学史研究室
雑誌
古代哲学研究室紀要 : HYPOTHESIS : The Proceedings of the Department of Ancient Philosophy at Kyoto University (ISSN:0918161X)
巻号頁・発行日
vol.11, pp.24-39, 2002-02-28

この論文は国立情報学研究所の学術雑誌公開支援事業により電子化されました。
著者
仲川 敦子
巻号頁・発行日
pp.1-27, 2009-10-22

報告先:2009年度私立大学図書館協会東地区部会研究部研修会