1 0 0 0 IR 啓蒙と自然(4)

著者
正塚 晴康
出版者
大阪教育大学
雑誌
大阪教育大学紀要 (0xF9C1)人文科学 (ISSN:03893448)
巻号頁・発行日
vol.49, no.1, pp.1-19, 2000-08

魔女狩りとニュー・サイエンスの胎動が、これまたほぼ同時期に平行的に現象している。なぜそういうことになるのかを考え、次いでニュー・サイエンスが自然観とどうかかわるかに思いをめぐらす。当初、自然支配的であった自然科学だが、発展してゆく過程で、却って自然愛的感性の露払いをする点を強調する。Überall in Europa griffen berüchtigte Hexenjagden wütend um sich,als die New Science dort in Bewegung war.Wieso ereigneten sich gleichzeitig und parallel die rationalste und die irrationalsten? Wie hatte überhaupt die New Science mit der Naturliebe zu tun? Ob die neue Naturwissenschaft, die am Anfang so naturfeindlich gewesen war und beabsichtigt hatte, die Natur zu beherrschen, im Zug ihrer Entwicklung umgekehrt nicht eino Rolle des Wegbereiters für die Naturliebe spielte. Im vorliegenden Teil der Abhandlung geht es um solche Probleme.
著者
池松 香 福本 雅朗 椎尾 一郎
出版者
日本ソフトウェア科学会
雑誌
コンピュータ ソフトウェア (ISSN:02896540)
巻号頁・発行日
vol.36, no.3, pp.3_2-3_19, 2019-07-25 (Released:2019-09-25)

静電容量方式のタッチサーフェス上へ貼り付けるだけの簡単な作業で取り付けられるForce-to-Motion方式の薄型入力機器,Ohmic-Stickerを提案する.プリント基板上へ加圧により抵抗値が変化する感圧センサを設置し,タッチサーフェスの流出電流値を用いて抵抗値変化を計測することで,指先の微細運動による入力を実現する.本論文では,予備調査に基づくOhmic-Stickerの設計要件の検討と,実際に作成した0.5 DoFから6 DoF(以上)の入力を可能とする複数のOhmic-Sticker及びその応用例,性能調査の結果を報告する.
著者
妹尾 香織 Kaori SENOO 花園大学社会福祉学部 THE FACULTY OF SOCIAL WELFARE HANAZONO UNIVERSITY
巻号頁・発行日
vol.16, pp.35-42,

本研究では、ボランティアが活動を通じて得る喜びや満足感などの心理的効果(援助成果)の規程因と、その効果が後の活動に与える影響を、ボランティア活動経験のある若者(157名)を対象に質問紙調査によって検討した。その結果、(1)若者はボランティア活動から、"自己報酬感"、"愛他的精神の高揚"、"人間関係の広がり"の3つの援助成果を得ていること、また、(2)ボランティア活動の援助効果や社会効果が援助成果を規定すること、さらに、(3)援助成果がボランティア活動継続を動機づけること、が明らかとなった。
著者
吉田 雅巳
出版者
千葉大学教育学部
雑誌
千葉大学教育学部研究紀要 (ISSN:13482084)
巻号頁・発行日
vol.57, pp.1-8, 2009-03

本稿では日本におけるネット上いじめ問題を海外のサイバーブリング(CB)研究を参考にしながら考察した。CBは決して校内だけで起こる問題ではなく,そのため学校の認識や対応の準備が生まれにくい。また,「発見」「対応」はともに,方法的,技術的,組織的に困難な問題である。そこで本稿では,海外知見を参考に,学校の対応としての「対策」「介入」を紹介し,学校における議論の焦点化をはかるための資料を提供した。
著者
Shin Sugiyama Masahiro Minowa
雑誌
JpGU-AGU Joint Meeting 2020
巻号頁・発行日
2020-03-13

Subglacial environment of the Antarctic ice sheet is one of the least investigated areas on the Earth. Base of the ice sheet forms an important boundary, which controls ice dynamics and thermal conditions. Existence of subglacial channels and lakes poses important questions about basal hydrology and microbial ecosystem under several-kilometer-thick ice. Recent mass loss of the ice sheet is driven by the melting of ice shelves, which occurs at the basal boundary of floating ice. Sensing physical properties beneath the ice is possible by using seismic and electromagnetic waves, but in-situ measurements and sampling are required to answer many of the questions. Hot-water drilling is a powerful tool to provide an access to the bed of glaciers and ice sheets. In this contribution, I introduce recent progress in our understanding of subglacial environment of the Antarctic ice sheet based on direct observations through boreholes, including our project in Langhovde Glacier in East Antarctica.Langhovde Glacier is a 3-km wide outlet glacier located 20 km south of the Japanese Syowa Station in East Antarctica. Lower 2–3 km of the glacier forms a floating tongue, which feeds into the Lützow-holm bay. To study basal melting and subshelf ocean environment, we drilled four boreholes in January 2018 using a hot-water drilling system. The boreholes were utilized to measure spatial variations of temperature, salinity and current under the ice. Two of the boreholes were equipped with a temperature and CTD/current sensors for year-round observations. Potential temperature of the seawater underneath the ice was between −1.4 and −1.1°C, approximately 1°C warmer than the freezing temperature. Water temperature within several hundred meters from the grounding line was −1.2°C in January 2018. Temperature dropped to −1.6°C from January to May, which was followed by gradual warming to −1.55°C in December. The temperature in January 2018 (−1.2°C) was significantly warmer than that in the summer 2019 (−1.55°C), as well as temperature measured at the same location in 2012 and 2013 (−1.55°C). A possible interpretation of the unusually warm water in 2018 was break-up of land-fast sea ice in the Lützow-holm bay in 2016. Presumably, open water near the glacier front facilitated transport of heat to the grounding line. Our subshelf observations implied significant amount of basal melting occurs under the entire ice shelf of Langhove Glacier, and thermal conditions near the grounding line is susceptible to changes in the ocean.
著者
青木 健
出版者
東洋史研究会
雑誌
東洋史研究 (ISSN:03869059)
巻号頁・発行日
vol.65, no.3, pp.614-583, 2006-12

This study begins with a reexamination of the research of S. Wikander that was conducted 60 years ago on the geographical transition of the iconography of the imperial ideology of the Sassanian kingdom. The study also incorporates the achievements of research on Zoroastrianism, from Wikander to the present day, and then hypotheses that the reason that the Sassanid kings moved their place of pilgrimage to Azerbaijan after the 5th century was associated with the sacred fire, Adur Gusnasp, in Siz and the imperial throne, Takht-i Taqdis. The author has drawn upon evidence from archaeological and written material (in Pahlavi, Arabic, and early-modern Persian) and art historical hypotheses, to create a compilation of fact, legend, and theories on both. As a result, I was able to come up with a chronology based on the weight of the facts. In addition, I sought the reasons for the changes seen in the chronology in light of advances in the study of Zoroastrianism since the time Wikander. As a result the following prospect on the holy fire and the sacred throne were attained. Firstly, the author conjectures that as regards the holy fire, Adur Gusnasp, there was a relationship in which "changes in Zoroastrian thought" resulted in the "modification in imperial ideology of the Sassanid kingdom." In short, there was a chain of influence during the 5th century, from the "linking of the legend of the founder to of Azerbaijan" to "royal pilgrimage to Azerbaijan after the king's enthronement" to the "iconoclastic movement" and finally to the "destruction of stone relief of Xwarnah, symbolizing the right to rule" and the "increase in the importance of the sacred fire of Adur Gusnasp." As regards Takht-i Taqdis on the other hand, it appears to have been a temporary phenomenon based on the initiative of Khosrow II, and I am unable to posit any influence of Zoroastrian thought. The imperial throne can be thought of as an artifact of the attempt by Khosrow II, who held a firm grasp on imperial legitimacy inherited from his grandfather Khusrow I to construct his own imperial ideology free from Zoroastrian thought by highlighting the glory of his military exploits. However, due to a lack of detailed records, it was impossible to specify just what the nature of ideology that might have been.