著者
原 洋之介
出版者
京都大学東南アジア研究所
雑誌
東南アジア研究 (ISSN:05638682)
巻号頁・発行日
vol.54, no.1, pp.93-116, 2016-07-31

Shinichi Ichimura. Japan and Asia: Economic Development and Nation Building. Singapore: World Scientific Publishing Company, 2015, xxv+438p.
著者
宇津木 弘 西村 成興 堀越 英生
出版者
公益社団法人 日本材料学会
雑誌
材料 (ISSN:05145163)
巻号頁・発行日
vol.22, no.238, pp.673-679, 1973-07-15 (Released:2009-06-03)
参考文献数
9
被引用文献数
1

The surface of silica gel was treated in an autoclave by the solution of alcohol or phenol with some functional groups in hexane or acetone, and their surface properties were investigated by determining their preferential dispersion into the media consisting of two immiscible components such as n-hexane and water. Furthermore, the identification of the surface groups and their thermal and chemical natures were examined through the infra-red spectra, differential thermal analysis (DTA), thermogravimetry (TGA) and qualitative analysis.The conclusions obtained are as follows: (1) The silica gels treated by diethylene glycol, 3-chloropropanol, phenol, or salicylic acid were hydrophilic whereas the ones treated by o-, m-, or p-cresol and hydroxybenzol were hydrophobic (lipophilic). (2) The characteristic absorptions due to alcoxy or phenoxy groups were observed in the infra-red spectra of the surface-treated silica gels. Since the intensity of the absorption at 950cm-1 due to bending vibration of Si-OH was almost the same for both the untreated and phenol-treated silica gels, it is still questionable whether silanol combines chemically with phenol or not. (3) DTA showed the exothermic due to dissociation and oxidation of the surface groups at 250°C, which is higher than the normal boiling point, and the remarkable exothermic due to oxidation of deposited carbon. Therefore, the surface groups are considered to combine with silanol chemically, except phenol. (4) These surface groups are confirmed to be alcoxy or phenoxy, since they were dissolved into boiling water or boiling dil. H2SO4 and, furthermore, from the qualitative analysis of dissolved solution, they were confirmed being alcohol or phenol used in this study.

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著者
大蔵省印刷局 [編]
出版者
日本マイクロ写真
巻号頁・発行日
vol.1923年11月27日, 1923-11-27
著者
杉浦 文哉
出版者
日本デザイン学会
雑誌
日本デザイン学会研究発表大会概要集
巻号頁・発行日
vol.57, pp.B08-B08, 2010

昭和30年代に台頭した女性用自転車は、現在日本における自転車利用のおよそ8割を占めるシティ車の原型となっている。シティ車の誕生とともに自転車は最も身近で手軽な交通手段として人々の生活に定着したが、現在その利用環境には多くの問題が生じている。放置自転車や交通事故等に代表される自転車利用の諸問題に対し行政や自治体により対策が行われているが、依然として解決の兆しは見えておらず、現状の利用環境において自転車が移動手段として持つ優位性を十分に発揮出来ているとは言い難い。自転車利用の問題は昭和後期における自転車利用率の急増とともに表面化し始めたが、その本質にはシティ車を中心として形成された日本独自の自転車文化の性質が深く関わっているものと推測される。 本研究では日本における自転車の利用形態がどのように形成されてきたのか、調査・考察を行う。それにより日本の自転車利用における文化的特性を明らかにし、現在の利用環境をめぐる諸問題についてその要因の一端を明らかにする。

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著者
大蔵省印刷局 [編]
出版者
日本マイクロ写真
巻号頁・発行日
vol.1901年04月02日, 1901-04-02
著者
中沢新一著
出版者
筑摩書房
巻号頁・発行日
2008
著者
吉田 一穂
出版者
桃山学院大学
雑誌
人間文化研究 (ISSN:21889031)
巻号頁・発行日
no.4, pp.139-159, 2016-02-26

When we consider the works of Charles Dickens (1812-70) from the viewpoint of gender, we can safely state that Dickens represents the collapse of the patriarchal myth but he does not represent the women who assert equal rights of men and women. In Dombey and Son (1848), Dombey's family has a system where the male head of the family has nearly absolute authority and the oldest male child falls heir to his father's property. The father's love and hopes are centered in Paul, Dombey neglects his daughter, Florence, and the estrangement is increased by the death of her brother. The representation of Florence's flight from her father takes the initiative in Dickens's later representations of feminism, but Florence's return is different from the return of Louisa Gradgrind in Hard Times (1854), because Florence asks her father to forgive her for her running away from home. In Hard Times, Gradgrind imposes his sense of values of materialism on Louisa, and she gets married to Bounderby to obey her father's will and support her brother. However, she cannot go against her nature and gets out of her life with Bounderby. In both Dombey and Son and Hard Times, Dickens represents the collapse of the patriarchal myth. It shows his affirmation of women's right, but the two works does not show that Dickens completely approves of women's advances into society. Bleak House gives a clue to it. In Bleak House, Mrs. Jellyby neglects her domestic responsibilities because of her mission in Africa. Her telescopic philanthropy causes her neglect of her family when her young son Peepy gets his head caught in the area railing. John Stuart Mill (1806_73) showed his opinion about Bleak House in the letter to Harriet Taylor : `Hard Times has the vulgar impudence to ridicule rights of women. It is done in the very vulgarest way-just the style in which vulgar men used to ridicule `learned ladies' as neglecting their children and household etc.' Mill's opinion admits of refutation, because it is likely that Dickens emphasizes the bad side of Mrs. Jellyby who neglects domestic responsibilities, in Bleak House which shows both the situation of Esther as an orphan and the lack of responsibility of Mrs. Dedlock. Dickens did not deny the right and the conspicuous activity of women. He also knew the usefulness of women who contributed to society. As the granddaughter of Thomas Coutts, founder of the London bank, Angela Burdett-Coutts (1814-1906) was one of the wealthiest woman in Victorian England. She was one of the busiest as well, not only helping to manage the bank, but also engaging herself very activity in an enormous range of philanthropic project. Urania Cottage, at which fallen women could acquire new skills, was set up with Dickens's assistance. Although Dickens knew the usefulness of women like Angela Burdett- Coutts, he represented the negative side of Mrs. Jellyby. His representation of Mrs. Jellyby might come from his own experience. Dickens had a bitter experience with his own mother : she was against the plan that he would be released from the blacking factory, and tried to keep him there. Dickens unconsciously reveals his conviction that maternal love is important in his works. In Bleak House, the absence of mother has a great influence on Esther's life and Esther feels a deep sense of isolation. Therefore Dickens might have used his past experience with his own mother.

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出版者
日本聾啞協會
巻号頁・発行日
0000
著者
古角 雅行
出版者
Japan Society of Material Cycles and Waste Management
雑誌
廃棄物学会誌 (ISSN:09170855)
巻号頁・発行日
vol.5, no.1, pp.46-59, 1994
被引用文献数
13 1

ごみ焼却炉から排出される飛灰の処分方法として, 厚生大臣が指定した4つの方法に関し調査検討を行った。これらの方式は, 主たる目的である重金属の溶出防止についてはほぼ同等の性能を有するものの, 処理物の長期安定性, 減容化, ダイオキシン類の除去, さらには資源化の可能性について考慮した場合, 溶融固化が唯一対応可能な技術と言える。この溶融固化法は, これらの利点を有する一方において, 実用化に当たっては溶融飛灰や排ガスの処理さらには経済性に関し, 多くの課題が残されていることも事実である。<BR>調査の進展に伴い, 残された課題の一部について解決の兆しが見えつつある。しかし, 焼却灰との混合処理の可能性, 分散処理か集中処理かの選択, 広域処理や廃棄物処理センターとの関連性に加えて, 公害対策設備の再構築等々, 今後の中間処理の有り方を総合的に見直す必要性が問われている。

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著者
大蔵省印刷局 [編]
出版者
日本マイクロ写真
巻号頁・発行日
vol.1907年05月16日, 1907-05-16

1 0 0 0 OA 官報

著者
大蔵省印刷局 [編]
出版者
日本マイクロ写真
巻号頁・発行日
vol.1907年05月17日, 1907-05-17