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子宮頸部Verrucous carcinomaは, 扁平上皮癌の稀有な一亜型である. 疣贅状腫瘤形成著明な悪性進展, 頻回の再発傾向, しかも稀な局所転移と, 全くみられない遠隔転移, コルポ診上の明らかな浸潤癌像に対し, 細胞診陰性, しばしば過少診断される生検組織診上の良性判定など, 特異な臨床像をもっている.50歳4妊2産婦の子宮頸部にみられた本症の1例を報告した. 細胞診には, 軽度の核異常細胞以上の悪性像は認められないが, 炎症, 悪性所見をみない比較的きれいな背景のなかの大きさ, 形状に全く統一性を欠いた無数の角化片, 真珠形成, 角化細胞, 中層型細胞の細胞質内空胞の存在, および頸部擦過細胞診と頸管内擦過細胞診とが全く同様な角化の強い所見であったことなどは, 留意すべき点であろうと思われた.

2018-08-25 06:39:02
1 知恵袋

1 0 0 0 OA 琵琶湖上の気候特性について

著者: 枝川尚資
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.59, no.10, pp.589-605, 1986-10-01 (Released:2008-12-25)
参考文献数: 7
被引用文献数: 5

これまで推定の域にとどまっでいた琵琶湖上の気候特性を解明する目的で,湖上の島(沖の白石)と湖上に・設置されたボーリング塔を利用して,長期にわたる気象観測を実施した.得られた1年分 (1982年7月~1983年7月)の資料のなかから,気温・湿度・風をとりあげて,それらの日変化・年変化の様相を解析し,また湖岸との比較も行なった.その結果,(1)湖陸の気温差は冬季の夜間と春季の昼間に大きい, (2) 湖陸の湿度差嫉春季に大きい, (3) 湖上は陸上よりも風速が大,とくに夜間の風速差が顕著である, (4) 琵琶湖の湖陸風は北西岸・北東岸・南東岸の三つの系統からなる,しかしタ刻になると湖風とは異なる風系が発達する, (5) 強風の場合.沖の白石では地峡に沿う風(東西成分)が,ボーリング塔では山地に沿う風(南北成分)が卓越する,などの知見を得た.

2018-08-25 06:38:36
1 + 0 Twitter

1 0 0 0 OA 食品企業におけるホワイトカラー犯罪の発生機制に関する研究

著者: 山本祥平
出版者: 日本フードシステム学会
雑誌: フードシステム研究 (ISSN:13410296)
巻号頁・発行日: vol.16, no.1, pp.1_2-1_13, 2009-06-30 (Released:2011-06-17)
参考文献数: 15
被引用文献数: 1

Supplied by food businesses, foods could have huge effects on the health of a wide range of consumers, who take in them. For this reason, the work-related deviate behavior of food-business employees may cause extensive and severe health damage. Nevertheless, there are few studies relevant to the issue in Japan. The purpose of this paper is to reveal mechanism of generating deviance of food-business, through a case study of the mass food poisoning caused by the dairy processor on the basis of white-collar crime theory.I designed a model of the white-collar crime generating mechanism, which focuses on basic requirement of crime (motive, justification, and opportunity), organizational culture, trade subculture, and interaction among these factors. The article analyzed data from the decision and the investigative document of the Public Prosecutor's Office with the model, and obtained the following results.First, some deviances involve the motive (fear of failure) and justification, which are characteristic of white-collar crimes and which correspond to the above-mentioned model. Second, the leader of a plant, where the deviances occurred, had had a past experience of failure, which amplified his fear of failure at the incident. Third, it was suggested that the leader's fear would have promoted appearance of the plant's organizational culture which gave priority to cost reduction over product safety. However, I did not verify that the organizational culture existed in the third point. Additionally, the case included a particular type of deviance which the model cannot explain, which needs to be modified. These issues remain to be solved.