著者
植木 朝子
出版者
日本文学協会
雑誌
日本文学 (ISSN:03869903)
巻号頁・発行日
vol.44, no.12, pp.1-10, 1995-12-10

『梁塵秘抄』に「海にをかしき歌枕」を歌う物尽くし歌謡があり、「磯辺の松原琴を弾き……沖の波は磯に来て鼓打てば」の一節を含んでいる。松風と琴、波と鼓。この二種の聞きなしについて、実際の和歌の用例との比較から今様としての新しさが、松の擬人化と、鼓を琴と対等に取り上げる点とにあったことを考察した。その過程で、琴と鼓の楽器としての性格の違いが、文学への取り上げられ方の違いに反映していることも合わせ論じた。

1 0 0 0 聚珍録

出版者
三省堂
巻号頁・発行日
2005
著者
芝田 隼次 SHIBATA Jyunji 奥田 晃彦 OKUDA Akihiro
出版者
資源・素材学会
巻号頁・発行日
2002

The separation and purification methods of precious metals from the scrap containing precious metals are introduced in this review. The solid waste containing precious metals first is dissolved by the solution somprising oxidation agents and ligands, such as aqua regia, Cl2+HCL and NaCN+O2. The separation of precious metals in the leached solution or wasted solution is carried out by using various methods like classic precipitation, cementation, ion exchange resin, activated carbon adsorption and solvent extraction. It depends on the concentration and combination of precious metals what kind of separation method is applied. Generally, adsorption and ion exchange methods are applicable to the dilute solution, while precipitation, cementation and solvent extraction are used for the concentrated solution. In the recovery of the precious metals in automoble catalyst, the collection of the platinum group matels in Cu or Fe metals melted by a plasma melting method is performed as one of the recovery techniques by the pyro-metallurgy. The fundamental of separation and purification methods, and some commercial plant examples are described for recycling of precious metals.
著者
Tsukasa Nakamura Kentaro Tomii
出版者
一般社団法人 日本生物物理学会
雑誌
Biophysics and Physicobiology (ISSN:21894779)
巻号頁・発行日
vol.13, pp.139-147, 2016 (Released:2016-07-14)
参考文献数
19
被引用文献数
5

Comprehensive analysis and comparison of protein ligand-binding pockets are important to predict the ligands which bind to parts of putative ligand binding pockets. Because of the recent increase of protein structure information, such analysis demands a fast and efficient method for comparing ligand binding pockets. Previously we proposed a fast alignment-free method based on a simple representation of a ligand binding pocket with one 11-dimensional vector, which is suitable for such analysis. Based on that method, we conducted this study to expand and revise similarity measures of binding pockets and to investigate the effects of those modifications with two datasets for improving the ability to detect similar binding pockets. The new method exhibits higher detection performance of similar binding pockets than the previous methods and another existing accurate alignment-dependent method: APoc. Results also show that the effects of the modifications depend on the difficulty of the dataset, implying some avenues for methods of improvement.
著者
柳沢 伸司
出版者
日本マス・コミュニケーション学会
雑誌
新聞学評論 (ISSN:04886550)
巻号頁・発行日
no.37, pp.131-141, 316, 1988-04-30

Sweden Passed the Freedom of the Press Act in 1766. It was decided that this Act should be a fundmental law of the constitutional state. This law (1)prohibited censorship, with the exception of theological publications, and (2)allowed free publication of official documents. This Act gave rise to open ,discussion in publications and pamphlets which was without precedent in Sweden. King Gustav III, however, seized power in 1772, and in the confusion of the "riksdag", he struck some sections off, especially the items providing public access to official documents. In 1812, the principles of the freedom of the press and public access to official documents were laid down in a new Freedom of the Press Act. Today in Sweden the freedom of the press is a fundamental right established by the Constitution. Sweden enacted the first Freedom of the Press Act in the world. This period from 1718 to 1772 is called the Age of Freedom (Frihetstiden). In the Age of Freedom the King's authority was restricted, consequently the "riksdag" had power. In this "riksdag" the reins of government were taken up between two political parties, the Hat party (Hattpartiet) and the Cap party (Mossapartiet). A number of people argued about the freedom of the press and censorship. Not only Anders Nordencrantz, who was an upholder of the Caps, but Nils Oelreich, who was the last censor and a supporter of the Hats, criticized the government for having censorship, and claimed the freedom of the press. Nordencrantz lived in England in his younger days and many of his ideas were influenced by contemporary English ideas. He was a representative in the burgher estate of the "riksdag". The Caps came to power in l765, and wanted to bar the censor. Anders Cydenius, the clergyman-riksdagsman, demanded freedom of the press. The Press Act of 1766 was more radical than most of the debaters had contemplated. In this paper I have summarized the history of Swedish journalism with regard to the legislative process of the Freedom of the Press Act which was promulgated in 1766.
著者
中村 博
出版者
福山大学経済学研究会
雑誌
福山大学経済学論集 (ISSN:02884542)
巻号頁・発行日
vol.39, no.1, pp.57-72, 2015-03

21世紀に入り、国際社会にとっては、これまでの国家や社会についての既成概念を大きく変貌させようとする事態が生じている。2001年9月11日の同時多発テロ事件、2008年の米国大手証券会社リーマン・ブラザーズの経営破綻を契機とする世界的金融危機の発生などは、人類の歴史に長く刻み込まれる出来事であるが、ここ数年の間にも世界を揺るがす事件が立て続けに発生している。このような近年の情勢の背景としてば目下、想像を超える勢いで加速しているグローバリゼーションの影響がある。 同時多発テロ事件は政治と宗教の融合を意味し、金融危機は2007年の米国のローカルなサブプライム問題に端を発するが、その原因の一つを歴史的に考察すると、レーガン大統領、サッチャー首相の政策である新自由主義に辿り着く。 現代社会が抱える課題は、政治的危機、経済的危機のみならず、これまでのグローバリゼーションの歴史的経緯の中で、主権国家の在り方や、国家間や国内の機能分化がもたらす国際社会の変貌から、昨今の世界を揺るがす事象が生じていることを勘案すべきである。このような課題を乗り越えていくために人類にはどのような英知が必要なのかを真撃に問い直し、併せて、未来に向けてこれまでの「国家の安全保障」から「人間の安全保障」へ国際社会の軸足がシフトしつつある視点を、政治・経済・宗教・文化・環境の各領域の中で、諸政策にどのように反映していけるのかという論点を、時代の要請として、現在の21世紀の人類社会に求められている問題として提起したい。Entering into 21st Century, for international society, the situation of transfiguring the accepted idea on the state and the society is often happening throughout the world. Take for example, the 2001.9.11 Simultaneous Terrorist Terror Attack in New York and Washington, D.C. and the Worldwide Financial Crisis caused by Lehman Brothers Holdings Inc. Management Bankruptcy. Although these were unexpected occurrences engraved in human history for a long time, the various kinds of affairs shaking the world have been occurring so frequently in recent years. Regarding these affairs there is the influence caused by the Globalization accelerating beyond our imagination. The above-mentioned Simultaneous Terrorist Terror Attack means the fusion of politics and religion, and the above-mentioned Worldwide Financial Crisis was originated from the local subprime lending issue in America, but if we consider what is one of the causes of this Worldwide Financial Crisis historically, it reaches the New-liberalism as a policy of Margaret Hilda Thatcher in England and Ronald Wilson Reagan in America. Regarding these serious problems of the present society, we should consider the main reason why the various kinds of affairs shaking the world have been occurring so frequently is based on not only political crises and economical crises but also the transfiguring of how to be a sovereign nation and the functional differentiation among sovereign nations and within the country in a historical process of the Globalization. In order to overcome these serious problems we should consider what kinds of the wisdom is necessary for us humankind, and the point under discussion how we are reflecting the point of view that the pivot leg of international society is shifting from the National Security to the Human Security into various policies in the fields of politics, economy, religion, culture and environment. I want to raise this point under discussion as the question that is required by the demand of the present age for the human society.
著者
鈴木 圭 山下 真樹
出版者
Japan Society of Civil Engineers
雑誌
土木史研究論文集 (ISSN:13495712)
巻号頁・発行日
vol.25, pp.1-13, 2006-06-15 (Released:2010-06-04)
参考文献数
35

From the latter half of the 19th century to the beginning of the20thin Europe, reinforced concrete, a new construction material was invented and prevailed rapidly in the society, where stone and steel was the dominant materials, through the intensive studies and the application to structures. This paper summarize the development of reinforced concrete bridges in Europe based on the design philosophy such as, Monier, Hennebique and Metal system. The first specification of reinforced concrete in Europe was established in Switzerland by 1903 was also investigated.
著者
多ヶ谷 有子
出版者
関東学院大学[文学部]人文学会
雑誌
関東学院大学文学部紀要 (ISSN:02861216)
巻号頁・発行日
no.131, pp.75-102, 2014

江戸期およびそれ以前の日本の文学作品において、いかなる時刻がどのように表記されて来たかを検討する。『延喜式』、宇多・醍醐両天皇の日記、『拾芥抄』から、宮中では定時法の時刻が用いられていた。一方、『今昔物語集』『蜻蛉日記』から、不定時法の時刻が寺院および一般に用いられていた。江戸時代には定時法から不定時法採用になったと言われるが、定時・不定時の両法は、いずれも古代から継続して併用されていた。不定時法で解すべき古典の時刻を、定時法で解しているとの批判もなされている。近松『曽根崎心中』や西鶴『好色五人女』の「七つ」を例に考察する。近松『賢女手習』にある表現「400年に3日」は、グレゴリウス改暦時の文書に影響を受けた可能性がある。一般に時間帯を示す用法が多く、後記軍記の『豊鑑』までは、そうである。江戸期には、時間帯より特定時点を示す用法が多くなった(『膝栗毛』など)。時間帯と理解すべきであるとの主張もなされていた(滝沢馬琴『燕石雑志』)。
著者
奥村 滋
出版者
Japan Association of Mineralogical Sciences
雑誌
岩石鉱物鉱床学会誌 (ISSN:00214825)
巻号頁・発行日
vol.77, no.6, pp.191-202, 1982-06-05 (Released:2008-08-07)
参考文献数
24
被引用文献数
1 1

Nabari gabbroic body, which belongs to Ryoke Complex, occurs in the mesa-like hill in the southern part of Iga basin, Mie Prefecture, Southwest Japan, and a thick weathering crust occurs at the top level of the hill. Based on geological and mineralogical studies on neoformation minerals in saprolites and modes of occurrence of core stones with or without “shells”, weathering crust can be divided into three zones, I, IIa and IIb, as follows; Zone I: kaolin+goethite in saprolite, presence of a core stone coated by shell with gibbsite, Zone IIa: smectite+kaolin±goethite in saprolite, presence of a core stone coated by shell free from smectite, Zone IIb: smectite+kaolin±goethite in saprolite, presence of a core stone without shell. Zoning of weathering crust is nearly horizontal and water table lies near the bottom of the zone IIa. Therefore, authigenic occurrence of neoformation minerals in each weathering zone is considered to reflect the hydrolytic decomposition of primary aluminosilicate minerals by percolating meteoric water and stagnant ground water in weathering crust. The relationships among authigenic formation of minerals in weathering crust, parent rock composition and environmental variables, such as climatic and time factors, are briefly discussed in this paper.
著者
南 伸坊 大口 克人
出版者
日経BP社 ; 1985-
雑誌
日経マネー (ISSN:09119361)
巻号頁・発行日
no.393, pp.24-26, 2015-04

みなみ・しんぼう 1947年東京生まれ。高校卒業後、東京芸術大学を受けるが失敗。美学校に入学して赤瀬川原平に師事する。72年に赤瀬川らと発見した「トマソン」物件が、後の路上観察学会につながっていく。
著者
HAYASAKA Tadahiro
出版者
(公社)日本気象学会
雑誌
気象集誌. 第2輯 (ISSN:00261165)
巻号頁・発行日
pp.2016-024, (Released:2016-07-13)
被引用文献数
9

We reviewed the long-term trends and inter-annual variations in surface shortwave irradiance in China and Japan. Pyranometer observations indicated a decrease followed by an increase in shortwave irradiance in China and Japan during the period from the 1960s to 2000s, while obvious long-term trends were not found from satellite observations after 1983. In China, surface shortwave irradiance decreased from 1961 to around 1990, but then began to increase. In Japan, on the other hand, the decreasing trend stopped in the 1960s, with little inter-annual variation during the 1970s and 1980s, and an increase that began around 1990. The causes of the difference in shortwave irradiance trends between China and Japan were ascribed to an increase in light-absorbing aerosols in China since the 1960s and a decrease in absorbing aerosols in Japan since the late 1970s. Absorbing aerosols decrease both direct and diffuse radiation, while non-absorbing aerosols decrease direct radiation but increase diffuse radiation. Although these aerosol influences are generally found under clear-sky conditions, absorbing aerosol could have a direct effect even under cloudy-sky conditions. The trends of surface shortwave irradiance in China and Japan are in line with the so-called global dimming and brightening dimming processes, although the phase of the minimum period differed slightly between the two regions. An increase in anthropogenic aerosol was responsible for the variation in shortwave irradiance through the direct radiative effect of aerosol in the polluted area, while an indirect radiative effect, i.e., changes in cloud cover due to an increase in cloud condensation nuclei, dominated in pristine areas. The effect of other factors, such as variations in water vapor and natural aerosol levels, appear to be small compared to the effects of cloud and anthropogenic aerosols.