4 0 0 0 OA 睾丸破裂の2例

著者
鎌田 日出男 小浜 常昭
出版者
泌尿器科紀要刊行会
雑誌
泌尿器科紀要 (ISSN:00181994)
巻号頁・発行日
vol.29, no.6, pp.701-706, 1983-06

Two cases of traumatic rupture of the testicle are reported. One patient was surgically explored 7 days after trauma to the scrotum, and the other, after 17 days. Orchiectomy was carried out on both patients. Eighty-seven cases collected from the Japanese literature, including our two cases are reviewed and discussed. The majority of authors recommend early surgical exploration when this condition is suspected.
著者
渡辺 惇
出版者
駒澤大学
雑誌
駒澤史学 (ISSN:04506928)
巻号頁・発行日
vol.48, pp.1-22, 1995-04
著者
宮下 一博 臼井 永和 内藤 みゆき
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:05776856)
巻号頁・発行日
vol.39, no.1, pp.p117-126, 1991-02
被引用文献数
1
著者
蘆田 裕史
出版者
美学会
雑誌
美學 (ISSN:05200962)
巻号頁・発行日
vol.56, no.2, pp.28-40, 2005-09-30

The Italian Futurists participated actively in the areas of applied arts. However, due to the variety of their activities, each area has not been explored equally. The purpose of this study is to reveal the significance of clothes and fashion in the Futurism. The Futurists showed interest in fashion embodying the concept of speed, for they regarded the velocity as sacred. They had interest in clothes themselves as well. Giacomo Balla presented the new Futurist clothes in his manifestoes. The clothes are characterized by three concepts; "change", "functionality" and "influence upon spirit". For Balla, clothes were not works of art, but in fact were tools. His idea of clothes had importance for the Futurists in this respect, because the arts were tools to inform or realize their ideas. Only from this point of view, however, it is impossible to find differences between clothes and other applied arts. For this reason, it is necessary to consider the fact that Balla started with textile design when he made clothes. As understood from the discourses of the Futurists, they emphasized the significance of the Italian textile industry. Because of this industrial characteristic, the Futirists regarded the fashion as a priviledged domain.
著者
野村 裕信 上村 参生
出版者
有限責任中間法人日本口腔衛生学会
雑誌
口腔衛生学会雑誌 (ISSN:00232831)
巻号頁・発行日
vol.46, no.2, pp.187-198, 1996-04-30
参考文献数
39
被引用文献数
23

初期齲蝕形成エナメル質表面の脱灰・再石灰化現象を経時的に表面微細構造,結晶構造,表面化学組成および接触角の変化から解明することを目的として本研究を行った。AFM観察の結果,表層下脱灰エナメル質表面には,酸侵襲経路と考えられるエナメル小柱結晶間隙の拡大が認められた。また,4時間脱灰以降の表層下脱灰エナメル質表面には,健全エナメル質結晶とは異なる形状の再石灰化結晶が観察され,この結晶物質はbrushite結晶であると考察された。ESCA分析によるCaおよびPの相対濃度から,脱灰時間の経時的変化にともなって,Pの減少によるCa/P比の増加を認め,表層下脱灰エナメル質表面は,Pの欠乏状態にあることが明らかとなった。接触角の測定結果から,表層下脱灰エナメル質表面は,健全エナメル質表面に比べて,親水性に傾くことが明らかとなった。以上のことから,初期齲蝕発生過程を想定した表層下脱灰エナメル質の表面微細構造およびその表面性状を明らかにするとともに,エナメル質表面で起こる脱灰・再石灰化現象を微細構造学的,化学的および物理化学的に解明することができた。
著者
本谷秀堅 来海暁 安藤 繁
出版者
一般社団法人情報処理学会
雑誌
情報処理学会研究報告コンピュータビジョンとイメージメディア(CVIM) (ISSN:09196072)
巻号頁・発行日
vol.1999, no.74, pp.9-16, 1999-09-16
被引用文献数
5

我々の研究室では、画像の特徴量を直接計測することのできる固視微動型イメージセンサを開発している。固視微動型イメージセンサとは、画像を取得する際に微動することにより画像特徴を時間変調し、微動と同期した参照信号による復調により画像特徴を直接計測するセンサである。画像特徴をセンサの微動により変調しているため、量子化誤差を含むこと無く特徴量を計測することができる。また参照信号と無相関なノイズ成分も除去することができる。本稿では、センサを円運動させ、参照信号に三角関数を用いることにより、本センサが画像の微係数を直接計測できることを示す。試作した固視微動型イメージセンサを用いた実験およびシミュレーション実験により、本手法が直接画像微係数を計測できることを確認した。Our laboratory is developing a correlation image sensor which obtains time-domain correlation between an output signal of a photo-detector of the sensor and a reference signal. We proposed a feature extraction method which uses this correlation image sensor. The proposed method modulates the image features by vibrating the image, and demodulates the features with reference signals which synchronized with the sensor vibration. This method extracts image features free from quantized error and from noize which has no correlation with the reference signal. In this paper, we propose a method to extract differential coefficients by vibrating the image circularly and demodulating with trigonometric functions. Experimental results show that the proposed method detects differential coefficients successfully.
著者
川端 浩平
出版者
オーストラリア学会
雑誌
オーストラリア研究 (ISSN:09198911)
巻号頁・発行日
no.24, pp.72-88, 2011-03-20

Gesturing towards the possibility of an alternative area studies, this paper focuses on the genealogy of criticism of Nihonjinron, or theories of 'Japaneseness,' which emerged in the context of 'Australian-style Japanese Studies' in the late 1970s. Hundreds of texts fitting the Nihonjinron category were written by Japanese and foreign specialists on Japan, both in Japanese and English. Usually, such texts argued for and emphasized the uniqueness of Japanese society. In particular after the rise of the Japanese economy in the late 1970s, these texts often tried to explain the uniqueness of Japanese society as underlying its economic 'miracle' in nationalistic tones, while Japanese scholars who obtained their Ph.D.s overseas critiqued such trends. In this paper, I focus on the works of 'border-crossing intellectuals' such as Sugimoto Yoshio, Yoshino Kosaku, and Iwabuchi Koichi. Focusing upon such figures, I argue that their specific scholarly initiatives were centered around Australia, and were directed against the conventional Japanese Studies established in the United States within the context of post-war Japan-US relations. They were also critical of the idea of modernity which underlies Japanese Studies in the United States, and self-reflexive in their attempt to formulate alternative images of Japan. However, we can still observe exclusivist nationalism involving ethnocentric interpretations of Japanese culture in today's Japan. This cultural essentialism is derived from a certain understanding of area studies, and functions as a logic calling for the elimination of ethnic minorities today. Such exclusivist movements and ideologies are deployed by a fearful majority who can no longer recognize themselves as members of the Japanese middle class amid a situation of rapid globalization. This seems to indicate that we need alternative ways to understand localness. Based on the efforts of the border-crossing intellectuals mentioned above, I would like to seek an alternative mode of depicting 'areas' by deploying the idea of 'liquid area studies' advocated by Tessa Morris-Suzuki. This concept does not try to grasp areas and their cultures as something essential and solid, but rather focuses on how areas are constructed by the flows of global economic, political, and social power. From such a perspective, and in order to develop an alternative view of areas, this paper focuses on local minorities, which are often excluded in the process of constructing local identities.