著者

中島 楽章

出版者

九州大学大学院人文科学研究院

雑誌

史淵 (ISSN:03869326)

巻号頁・発行日

vol.142, pp.33-72, 2005-03

著者

A.R. ウエストン 原著

出版者

大文字書院

巻号頁・発行日

1936

著者

渡辺 茂

出版者

日本動物心理学会

雑誌

動物心理学研究 (ISSN:09168419)

巻号頁・発行日

vol.58, no.2, pp.147-157, 2008 (Released:2008-12-24)

参考文献数

36

被引用文献数

1

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Neuroanatomy is a science of form, whereas cognitive science is a science of function. Comparative neuroanatomy and comparative cognition, however, share a common interest, that is, the evolution of form and function. Pigeons and humans show apparently similar higher visual cognition, but their brain mechanisms are different. Functional constraints caused by differences in the brain structures are still unknown. Interpretation of function by form is the traditional way of explanation in biological sciences, and hence the integration of comparative neuroanatomy and comparative cognition should provide such an approach.

著者

中村 聖平 諏訪 啓 森田 晋一 山本 和彦 若山 俊夫 大島 正資 前川 良二 松田 庄司

出版者

一般社団法人電子情報通信学会

雑誌

電子情報通信学会技術研究報告. SANE, 宇宙・航行エレクトロニクス (ISSN:09135685)

巻号頁・発行日

vol.111, no.52, pp.13-18, 2011-05-13

参考文献数

8

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既存の電波源が放射する電波を用いて,レーダ機能を実現するパッシブレーダ方式による目標観測では,新たな送信局の設置コストの低減,受信局の秘匿性向上などの特長がある.著者らは,地上デジタル放送波を用いたパッシブレーダ方式による目標の逆合成開口レーダ(inverse Synthetic Aperture Radar : ISAR)画像取得アルゴリズムを開発中である.筆者らのグループでは,同アルゴリズム検証のためのフィールド実験を2010年に実施した.本稿では,取得した実験データから高分解能なパッシブISAR画像を取得するために実施した処理内容について報告する.取得したデータを用いて,パッシブISAR画像を再生した結果,得られたパッシブISAR画像上の目標サイズが,観測した目標はレンジ方向に約35m,クロスレンジ方向に約40mの広がりを持つ目標であることを確認した.実際に観測した目標サイズは,全長39.5m,全幅34.3mであるので,画像上から読み取れる目標サイズと実際の目標サイズと概ね一致する結果を得た.

著者

垣本言雄 校訂

出版者

大分県郷土史料刊行会

巻号頁・発行日

vol.下巻(戦記篇(後)), 1940

著者

土野 瑞穂

出版者

公益財団法人 日本学術協力財団

雑誌

学術の動向 (ISSN:13423363)

巻号頁・発行日

vol.24, no.6, pp.6_36-6_40, 2019-06-01 (Released:2019-10-25)

参考文献数

8

著者

南山 淳

出版者

筑波大学社会科学系(法学・政治学)

雑誌

筑波法政 (ISSN:03886220)

巻号頁・発行日

no.21, pp.165-174, 1996

著者

小島 由継

出版者

公益社団法人 日本表面科学会

雑誌

表面科学 (ISSN:03885321)

巻号頁・発行日

vol.36, no.11, pp.583-588, 2015-11-10 (Released:2015-12-01)

参考文献数

46

被引用文献数

1 3

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Hydrogen can be stored in many different forms as compressed or liquefied hydrogen in tanks, as a hydrogen-absorbing alloy, as metal hydrides with light elements, as organic hydrides or by adsorption on carbon materials. Ammonia has been expected as a hydrogen energy carrier because it has a high H2 storage capacity with 17.8 wt% and 10.7-12.1 kgH2/100 L. The volumetric hydrogen density is 1.5-2.5 times of liquid hydrogen, and it is easily liquefied under about 1 MPa at room temperature. Ammonia has advantages in cost and convenience as a hydrogen carrier for fuel cell vehicles, energy carrier for solid oxide fuel cell (SOFC), gas turbine of electric power plants. Current PEM fuel cells are poisoned by trace levels (> 0.1 ppm) of ammonia. After hydrogen generation by ammonia cracking, ammonia absorption materials will be useful to produce the high purity hydrogen gas.

著者

蔵中 進

出版者

日本文学協会

雑誌

日本文学 (ISSN:03869903)

巻号頁・発行日

vol.21, no.1, pp.11-28, 1972-01-01 (Released:2017-08-01)

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Yakatsugu Isonokami (729-781) was Otomaro's child and was called Bunjin no Shu (Fether of Letters). He became a government official at 23 and won steady promotion. One tanka (poem) composed on January 4 in 753 was found in 'the Manyoshu.' When thirty-three, he was appointed vice-envoy to China. About that time he built a private library named the Untei in his house and permitted lovers of learning to use it. He himself also studied Buddhism and was engaged in reading and studying Chinese poetry there. He seems to have written a book about Buddhism, but only its name is known. When Ganjin, who came form China, preached the religious precepts and built the Toshodaiji Temple, died in 763, he made a Chinese poem lamenting his death, which was put in 'the Todaiwajyotoseiden.' One time he plotted with others to kill Nakamaro Fujiwarano only to fail and to be relegated. But Nakamaro's downfall let him come back and serve the Emperor Shotoku. Most of his Chinese poems in 'the Keikokushu' are those he composed in those in those days. Later he called himself the Mononobe family of warrior and guarded the court. He also had opportunities to meet Chinese envoys. But in his last years he was absorbed in studying Chinese poetry and reached the rank of Dainagon and Shikibukyo. Thus a man of letters in the late Nara Period seems to have meant a man composing and studying Chinese poetry, and the tanka was ceasing to be used publicly. And Yakatsugu Isonokami's life and life and literature was to show a previous notice of the following Black Age of Japanese Literature.

著者

Keisuke Matsubara Takuma Okamoto Ryoichi Takashima Tetsuya Takiguchi Tomoki Toda Hisashi Kawai

出版者

ACOUSTICAL SOCIETY OF JAPAN

雑誌

Acoustical Science and Technology (ISSN:13463969)

巻号頁・発行日

vol.43, no.2, pp.121-124, 2022-03-01 (Released:2022-03-01)

参考文献数

16

被引用文献数

3

著者

貞広 幸雄

出版者

公益社団法人 日本地理学会

雑誌

地理学評論 Ser. A (ISSN:00167444)

巻号頁・発行日

vol.70, no.7, pp.405-417, 1997-07-01 (Released:2008-12-25)

参考文献数

20

被引用文献数

1

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本稿は,点分布図における空間クラスターの知覚を記述する定量的モデルを提案するものである.地理学において,点のクラスターは最も基本的な空間概念の一つであり,その分析に際しては分布図を用いたクラスターの観察が必ずといってよいほど行われる.しかしながら,クラスターの知覚は点の表示方法に大きく依存するため,場合によってはクラスターが見出しにくいという問題をもたらす.したがって,効率的な分析を行うには,点分布図の表示とクラスター知覚の関係を正確に把握し,その都度適切な表示方法を選択する必要がある.そこで本稿では,表示された点分布図とクラスター知覚の関係を定量的に記述するため,確率モデルに基づいた点クラスター知覚モデルを提案する.ここでは点の局所密度という概念を導入し,点対がクラスターとして知覚される確率を定式化する.さらに,提案したモデルを実際の実験結果に適用し,その有効性と問題点を検証する.

著者

小川 功

出版者

滋賀大学経済学会

雑誌

彦根論叢 (ISSN:03875989)

巻号頁・発行日

no.405, pp.76-90, 2015-09

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For fundamentalists who believe that tourism is a religious act in pursuit of authenticity, and that tourist destinations should be limited only to authentic places, all imitations with no hint of authenticity should be cast aside. They view most tourism resources as valueless copies of others, cross out one spot after another, and conclude that the only places in the world worth visiting are sites associated with the cradle of civilization. Judging from analyses of tourism in Japan from the early to late modern periods, however, I feel that narrowing down the purpose of tourism to authenticity alone is unrealistic. Amusement parks that emerged in and after the Meiji period of modernization (1868–1912), for instance, were in fact evolved versions of freak show huts from the early modern period, gathering a variety of imitations that offered visitors the fun, simulated experience of going on a real trip. Another typical example is Nara Dreamland, which was built for people who could not afford to travel far across the sea to the United States. With demand lasting into the late modern period for cheap "false" destinations closer to home as a substitute for "true" ones far away, this paper sheds light on examples of imitations that borrow names from famous scenic sites and are received favorably by the public. In some instances, the copying of tourist destination names begins when residents and travelers recognize similarities between a familiar place and a famous scenic site. The image grows until the copied name is written in a travel journal or used as a station name, and in the end the name takes root. In other instances, copying occurs when a scholar, landscape architect, writer, or journalist's impressions of a place are printed and circulated. In this day and age, these conventional scenarios are overshadowed by channels ranging from the mass media to the Internet giving rise to the emulation of overseas place names. The motivation for copying is a strong admiration for the original and the originator. But whereas up to the early modern period this motivation was based on pure faith, beyond the late modern period it changed to the pursuit of commercial profit, and eventually to following successful business models. How well a copied place name is received varies by region. Sometimes, one case of copying can provoke a chain reaction. The names of many beaches around the Chita Peninsula in Aichi Prefecture, for example, are copies of other place names. Imitation entails some sense of guilt, and copiers often end up making excuses to justify the act. Some examples of excuse are proximity to and closeness with the original place, similarity between landscapes, permission from the originator, use of the same material as the original, friendly relations with the originator, and naming by a third party of authority. There are also different levels of copying, starting with a simple appellative or a nickname, going on to the common name of a facility, company, station, or neighborhood, then to official place name, and culminating in the formal name of a municipality. The relationship between copier and community varies as well. Imitation can be agreed upon by all, or endorsed and established; met with silent approval, disagreement, or objection; or face requests for renaming or a return to the former name. Cheap copies that belittle the area's history and culture or are based on poor reasoning tend to be unsuccessful at gaining understanding from the residents and fail to take root. Some station names are soon restored to their original place names because of opposition, and other names disappear from the residents' memory altogether. On the contrary, imitations that are to some degree rational or win the residents' approval tend to endure. One example is Maihama, the home of Tokyo Disneyland in Urayasu City, Chiba, which derives from Miami Beach, Florida, home to Disneyworld. Thanks to the absence of a previous name – Maihama is built on reclaimed land – and the presence of an American amusement park, very few opposed to the imitation of a foreign place name. Evaluating emulation is difficult, since a thing cannot be disregarded simply because it is "false." The Hiraizumi culture that took root and blossomed in the Tohoku region, for example, is looked down on by quite a number of scholars who see it as a mere transplant of the aristocratic culture of Kyoto. And even Kyoto, which we Japanese regard as the origin of Hiraizumi, is an imitation of China in terms of city planning. Tokyo is the originator of a great number of place names copied everywhere today, such as Ginza. But in the early premodern Edo period (1603–1868), this Tokyo was yet another copier that admired and imitated originals from the Kyoto-Ohmi area, like Mt. Hiei and Lake Biwa. Kyoto itself, although home to an ample number of authentic temples and shrines, has its share of imitation: the Omuro Pilgrimage of 88 Temples, a miniature version of the Shikoku Pilgrimage of 88 Temples. This was created by the religious leader of Ninnaji Temple in the Edo period, when traveling to the remote island of Shikoku was difficult. He brought sand from all 88 temples in Shikoku, buried it in the mountain in Kyoto, built 88 halls, and completed a "theme park" where people could make a pilgrimage in just two hours. Since the route in Kyoto served to ease the homesickness of immigrants from Shikoku, there were virtually no protests from originator about the imitation. Even today, people who visit Ninnaji every morning know the place is "false," but they enjoy the remarkable mini course and feel as refreshed as if they undertook a "true" journey in Shikoku. The Omuro site may be an imitation, but it is not the work of commercial developers. It was built openly by an authentic religious figure in temple grounds now designated a World Heritage site, calling out for worshippers to come. This represents "true" and "false" coexisting without conflict, where both "original" and "imitation" continue to play a significant role in their own right.

著者

新原 将義

出版者

一般社団法人 日本教育心理学会

雑誌

教育心理学研究 (ISSN:00215015)

巻号頁・発行日

vol.65, no.1, pp.120-131, 2017 (Released:2017-04-21)

参考文献数

22

被引用文献数

7 5

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小学校をはじめとする教育現場において, 外部の専門家による授業の機会が増加しており, 特に音楽家が招かれて行われる「音楽アウトリーチ」が活発化している。こうした実践は「ワークショップ型」の形式で行われることが多いが, 教育的意義が不明確なまま同様の実践が乱発されており, 教育現場・専門家の双方で混乱が生じている。この問題に取り組むため, 本研究ではワークショップ型の音楽アウトリーチ実践における音楽家の能動的・即興的な教授行為を, 音楽家・児童間の対話のなかに位置づけて捉えることを目的とし, 小学校において行われた音楽アウトリーチを対象とした相互行為分析を行った。分析の結果, 音楽家の教授行為は(a)課題の単純化(b)集束的プロセスとしての対話の組織化, という2種のスキャフォールディング, 及び(c)拡散的プロセスとしての対話の組織化(d)児童の声の「読み替え」, という4種の形態として整理された。以上の結果を基に, 事前に設定したプログラムによって, そこでどのような対話を行い, 音楽家がどのような働きかけを行うのかが限定されていたことを指摘し, 音楽家・児童双方の即興性を阻害しないプログラムの可能性について考察した。

著者

丸山 範高

雑誌

和歌山大学教育学部紀要. 人文科学 (ISSN:1342582X)

巻号頁・発行日

no.72, pp.141-148, 2022-02-09

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本研究の目的は、一人称の語り手が語る文学作品世界の臨場性・省察性・他者性を読者が俯瞰的・構造的・重層的に読み解くことの意義を明らかにすることにある。一人称の語り手「僕」が語る『刺繍する少女』は、当事者として出来事当時の感情が語られる世界、その出来事を語る現在において省察した世界、そして、語り手が語り得ていないながらも、ことばの仕組みから立ち上がる語り手の語りを超える世界、の三層によって作品世界が構成されている。そして、その作品世界の重層性を読み合わせると、「僕」と「彼女」と「母」と、登場人物それぞれの思いが交わることなく相互疎外状況にある世界が浮かび上がってくる。『刺繍する少女』は、一人称の語り手の恋愛経験を追想する作品ではなく、その恋愛経験から、登場人物同士の思いがすれ違っていく世界を描き出した作品と読めてくる。こうした文学作品の読みの研究は、読みの多様性ではなく、読みの拡張性を拓く研究として位置づけられる。

著者

皆見 清昭

出版者

一般社団法人 映像情報メディア学会

雑誌

映像情報メディア学会誌 (ISSN:13426907)

巻号頁・発行日

vol.70, no.1, pp.85-88, 2016

著者

室生犀星 著

出版者

隆文館

巻号頁・発行日

1921

著者

Yoichi Yoshida Eiichi Kobayashi Masaaki Kubota Akihiko Adachi Yasuo Iwadate

出版者

The Japanese Society for Neuroendovascular Therapy

雑誌

Journal of Neuroendovascular Therapy (ISSN:18824072)

巻号頁・発行日

vol.16, no.2, pp.106-115, 2022 (Released:2022-02-20)

参考文献数

20

被引用文献数

2

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Objective: We herein report two cases of transient cerebral vasoconstriction after carotid artery stenting (CAS).Case Presentation: An 81-year-old man presented with asymptomatic severe stenosis in the right carotid artery accompanied by a slight reduction in cerebrovascular reactivity. CAS was performed, but the patient had a generalized seizure because of transient cerebral ischemia caused by intolerance to carotid artery occlusion with balloon protection. Confusion and left hemiparesis persisted. DSA suggested cerebral ischemia due to vasoconstriction as the cause of these prolonged symptoms. A 66-year-old man presented with asymptomatic severe stenosis in the right carotid artery with slight hypoperfusion. CAS was performed. The patient developed left hemispatial neglect, dysarthria, and left hemiparesis 12 hours after the procedure. DSA revealed cerebral vasoconstriction in the responsible territory. The conditions of both patients improved within several days with medical treatment and they were discharged without neurological deficits.Conclusion: The cases presented herein show that transient ischemic complications caused by cerebral vasoconstriction may develop after CAS.

著者

Ryota MORIMOTO

出版者

Japan Association for Philosophy of Science

雑誌

Annals of the Japan Association for Philosophy of Science (ISSN:04530691)

巻号頁・発行日

vol.30, pp.43-65, 2021 (Released:2021-12-14)

参考文献数

40

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Good statistical practice is an integral part of modern science. Null hypothesis significance testing (NHST) is the most widely used statistical method. Nevertheless, misuse and misinterpretation of NHST are widespread, and severe criticisms have been levelled against NHST. In this study, I revisit the primary documents of Fisher, Neyman, and E. Pearson relating to statistical testing. I compare Fisher’s significance testing with Neyman-Pearson hypothesis testing and clarify their thoughts on statistical testing. I hope this study will guide researchers in stopping and thinking about p-value statistics before abandoning it.