著者
土田 辰郎 木村 浩
出版者
一般社団法人 日本原子力学会
雑誌
日本原子力学会和文論文誌 (ISSN:13472879)
巻号頁・発行日
vol.10, no.2, pp.132-143, 2011 (Released:2012-03-17)
参考文献数
21

Media coverage plays an important role in delivering information to the public in a rapid and easy-to-understand manner in terms of the subjects of nuclear energy. The mass media has so far covered nuclear accidents that occurred in nuclear facilities. The media coverage usually gains the attention of the public through the news media, such as TV and newspapers. In this study, three main cases of nuclear accidents were quantitatively examined by using the database of a newspaper. In addition, various comments of journalists whom the author interviewed were added for the evaluation of the three cases. As a result, it was revealed that the amount of media reporting commonly reached a maximum just after the nuclear accidents occurred. It became also clear that the smoothness of the information flow from the nuclear industry to the mass media affected the trend of the media coverage from the viewpoints of the duration and number of news reports. Most of the journalists considered that it was significant for the nuclear industry to strengthen the initial reaction on the occasion of nuclear accidents. The nuclear industry should understand the characteristics that are typical of the media coverage on nuclear accidents in the future.
著者
相川 佳子 松田 聡 川上 和彦 中井 勝彦 木村 浩三 野中 雅彦 尾田 典隆 新井 賢一郎 松永 篤志 今村 茂樹
出版者
日本大腸肛門病学会
雑誌
日本大腸肛門病学会雑誌 (ISSN:00471801)
巻号頁・発行日
vol.72, no.2, pp.53-57, 2019 (Released:2019-01-30)
参考文献数
6
被引用文献数
1

保存的治療で改善をしない慢性裂肛患者への局所用カルシウムチャンネルブロッカー軟膏(以下ニフェジピン軟膏)の有効性と安全性に対する検証的臨床研究を行った.慢性裂肛患者40例に対してニフェジピン軟膏を使用し,疼痛(Face Scale;以下FS)と肛門内圧(以下MRP)を評価した.評価対象は32例であった.疼痛FSは,排便時・安静時共に治療前後で有意に低下した.手術に移行した症例を無効群,それ以外を有効群とすると,その有効率は87.5%であった.無効群のMRPは有効群に比べ有意に高かったが,治療前後でのMRPの有意な低下は認めなかった.副作用は1例に頭痛を認めた.ニフェジピン軟膏の機序として,肛門局所の平滑筋を弛緩させ,MRPを低下させ,創治癒を促進すると考えてきた.しかし,本研究で疼痛の有意な改善を認めたが,MRPは低下しなかったことから,MRP以外に疼痛を改善する要素がある可能性が示唆された.
著者
藤原 康博 石田 翔太 木村 浩彦
出版者
日本磁気共鳴医学会
雑誌
日本磁気共鳴医学会雑誌 (ISSN:09149457)
巻号頁・発行日
pp.2020-1719, (Released:2020-09-28)
参考文献数
77

Arterial spin labeling (ASL) is a method for evaluating perfusion that uses magnetically labeled arterial blood water as an endogenous tracer. Although research and technical development have been conducted for a long time, introduction of ASL into clinical practice has been delayed because of its low signal-to-noise ratio (SNR). In recent years, advances in the pulse sequence and hardware, such as high static magnetic fields and high-sensitivity phased array coils, have made it possible to obtain high-SNR ASL images in a clinically acceptable time. In this regard, a consensus paper proposed simple and standard usage, including recommended techniques and parameters, to obtain a consistent image quality. Major MR manufacturers offered ASL pulse sequences based on this study. Hence, ASL has been used in clinical practice, and the effectiveness in measuring perfusion using ASL has been reported for the diagnosis of various neurological disorders. This article will review the technique for perfusion measurement and quantification and the recent technical progress in ASL.
著者
木村 浩子
出版者
Japanese Society of Psychosomatic Dentistry
雑誌
日本歯科心身医学会雑誌 (ISSN:09136681)
巻号頁・発行日
vol.22, no.2, pp.73-83, 2007-12-25 (Released:2011-09-20)
参考文献数
42

Excessive clenching of the teeth due to physical or psychological tension or stress can result in excessive air swallowing.This study sought to investigate and evaluate the characteristics of such patients in terms of both their physical condition in the head and neck region and relevant psychological and social factors.The subjects consisted of 187 patients (57males and130females) having chief complaints of aerophagia symptoms who visited the psychosomatic medicine clinic at the head and neck department of the Tokyo Medical and Dental University.52.4%were in their twenties and thirties and 69.5%were female.The principal psychological and social stress factors tended to be study and work related among younger patients, and family problems among female patients.Most of the patients exhibited depression, anxiety, neurosis and a tendency towards autonomic imbalance, and also tended to complain of neck or shoulder pain, headache, oral or pharynx paresthesia and symptoms of quasi-temporomandibular arthrosis in the head and neck region.The degree of improvement of aerophagia symptoms and a tendency to change doctors too frequently in order to find more appropriate treatment were both considered to be related to depression.The explanation of habitual teeth clenching, the existence of psychological and social stress factors, the mechanism of air swallowing, and ways to control clenching was useful in helping patients to reduce their aerophagia symptoms.
著者
篠田 佳彦 土田 昭司 木村 浩
出版者
一般社団法人 日本原子力学会
雑誌
日本原子力学会和文論文誌 (ISSN:13472879)
巻号頁・発行日
vol.13, no.3, pp.94-112, 2014 (Released:2014-08-15)
参考文献数
19
被引用文献数
1 2

Fukushima Daiichi nuclear power plant accident (Fukushima accident) has brought about a great change in many people's perceptions about nuclear power plant safety. When discussing future energy options for Japan, it is important to have a full grasp of the attitude of a large number of people towards nuclear energy. The Atomic Energy Society of Japan has conducted annual questionnaire survey of 500 adults who live within 30 kilometers of Tokyo Station. The aim of this survey is to assess trends in public attitude towards nuclear energy. The authors that designed the questionnaire entries of this survey have been managing questionnaire data as members of the Data Management Working Group under the Social and Environmental Division of the Atomic Energy Society of Japan. We confirmed the change in public attitude towards nuclear energy through this periodical survey after the Fukushima accident. In particular, public concerns about the use of nuclear energy increased after the Fukushima accident, and many people have raised doubts over the use of nuclear energy in the future.
著者
木村 浩則
出版者
一般社団法人日本教育学会
雑誌
教育學研究 (ISSN:03873161)
巻号頁・発行日
vol.64, no.2, pp.171-179, 1997-06-30

This paper sets out to clarify how educational relationships are understood in Niklas Luhmann's system theory. In this connection, special attention has to be paid to how Luhmann modified his theory. In his early works, Luhmann set up a thesis saying that "the educator is not the teacher as an individual but the interactive process called a lesson". In other words, education is not a matter of individual teachers but of educational relationships themselves. The teacher's approach is therefore understood not as a one-sided "intervention" directed at the student but as "interpenetration" between the education system and the personal system. However, if we conceive of education as "interpenetration", it became impossible to distinguish between socialization and intentional education. In this situation, following the introduction of the concept of "autopoiesis" in the 1980s, it became possible to distinguish between interpenetration as socialization and education as a communication system. Then, understanding in a lesson signifies understanding mediated by understanding of the communication system. That is to say, the student's understanding is made possible not by understanding the educator as an individual but by understanding the communication system constructed by the student and the educator. According to Luhmann's theory, the mechanism of education is uncertain simply because of the involvement of a psychic system as an autopoiesis system. However, education becomes possible at the point when a psychic system participates actively in the education system. That said, the education system will always be a problematical system. Because it cannot depend on the inner aspect or personality of an individual, it becomes routinized and differentiates people according to whether it grasps them or not. Or it may cause an unintended educational effect as a "hidden curriculum".
著者
木村 浩彰
出版者
公益社団法人 日本リハビリテーション医学会
雑誌
The Japanese Journal of Rehabilitation Medicine (ISSN:18813526)
巻号頁・発行日
vol.53, no.8, pp.610-614, 2016-08-18 (Released:2016-09-16)
参考文献数
10

外傷や手術後に四肢の激しい疼痛や腫脹を生じることは,反射性交感神経性ジストロフィーや肩手症候群として知られており,近年,複合性局所疼痛症候群(complex regional pain syndrome,以下CRPS)として名称が統一された.CRPSの原因は不明で,早期診断と治療が重要である.CRPSの診断は,外傷や不動化の既往と原因から想像できない疼痛,浮腫,皮膚血流変化からなる世界疼痛学会の診断基準が知られているが,鑑別診断のための診断基準も報告されている.CRPSを疑う状況が発生すれば,確定診断を待つことなく直ちに投薬や神経ブロック,リハビリテーションなどの集学的治療を開始すべきである.
著者
中田 翔治 高嶋 隆太 長野 浩司 木村 浩 班目 春樹
出版者
Atomic Energy Society of Japan
雑誌
日本原子力学会和文論文誌 = Transactions of the Atomic Energy Society of Japan (ISSN:13472879)
巻号頁・発行日
vol.9, no.3, pp.252-270, 2010-09-01
被引用文献数
3

Replacement of nuclear power plants has the possibility of affecting the management of electric power suppliers. Therefore, in the nuclear policy, a depreciation method as an equalization method, which means that part of the investment cost is accumulated as an allowance, and after the start of operation, the depreciation cost in the replacement project is equalized, has been introduced in Japan. In this paper, we evaluate the replacement of nuclear power plants by taking into account the uncertainty of operating costs and the depreciation cost in order to examine the effect of the depreciation method on the decision criteria of the replacement. We found that the equalization method is effective for inducing the acceleration of the replacement. Furthermore, we show the relationship between the uncertainty and the depreciation method. It turns out that as uncertainty increases, the difference in investment threshold between the equalization method and the existing depreciation method decreases, and that in option value increases.<br>
著者
橋本 紀子 井上 惠美子 田代 美江子 井谷 惠子 木村 浩則 杉田 真衣 艮 香織 茂木 輝順 水崎 富美 森岡 真梨 丸井 淑美
出版者
女子栄養大学
雑誌
基盤研究(B)
巻号頁・発行日
2009

本研究は、校歌・校訓の変遷の歴史的調査、人々の男女共学・別学観のインタビュー調査、高校生とOG/ OBの意識調査、学校参与観察、フィンランド・イギリス・韓国での海外調査等々、幅広い視点から行われた。その結果、ジェンダー平等教育の発展・普及のための、以下の重点課題が浮き彫りとなった。(1)新しいジェンダー平等教育の内容づくりを教育課程の見直しも含めて行うこと。(2)そのためには、教材や授業記録等も含めて、これまでの教育実践の掘り起こし、優れた実践の典型化をはかり、テキスト作成に結びつけること、などである。

2 0 0 0 OA 海軍圖説

著者
木村浩吉 著
出版者
大日本圖書
巻号頁・発行日
1903
著者
藤原 康博 石田 翔太 木村 浩彦
出版者
日本磁気共鳴医学会
雑誌
日本磁気共鳴医学会雑誌 (ISSN:09149457)
巻号頁・発行日
vol.40, no.4, pp.149-168, 2020-11-15 (Released:2020-12-15)
参考文献数
77

Arterial spin labeling (ASL) is a method for evaluating perfusion that uses magnetically labeled arterial blood water as an endogenous tracer. Although research and technical development have been conducted for a long time, introduction of ASL into clinical practice has been delayed because of its low signal-to-noise ratio (SNR). In recent years, advances in the pulse sequence and hardware, such as high static magnetic fields and high-sensitivity phased array coils, have made it possible to obtain high-SNR ASL images in a clinically acceptable time. In this regard, a consensus paper proposed simple and standard usage, including recommended techniques and parameters, to obtain a consistent image quality. Major MR manufacturers offered ASL pulse sequences based on this study. Hence, ASL has been used in clinical practice, and the effectiveness in measuring perfusion using ASL has been reported for the diagnosis of various neurological disorders. This article will review the technique for perfusion measurement and quantification and the recent technical progress in ASL.
著者
佐藤 亮佑 木村 浩 鳥海 不二夫 榊 剛史 風間 一洋 福田 健介
出版者
一般社団法人 日本原子力学会
雑誌
日本原子力学会 年会・大会予稿集
巻号頁・発行日
vol.2012, 2012

本研究のシリーズ報告である「(1)テレビ報道からツイッターへの情報伝播に関する分析」によって、テレビ報道とツイッターの間に関連性があることが示唆された。そこで本研究は、放射能を中心とした単語を含む情報に注目し、ツイッターとテレビ報道での放射能に関連する用語の共起構造を比較することで、ツイッターとテレビ報道との関連性を明らかにする。
著者
班目 春樹 木村 浩 古田 一雄 田邉 朋行 長野 浩司 鈴木 達治郎 谷口 武俊 中村 進 高嶋 隆太 稲村 智昌 西脇 由弘
出版者
東京大学
雑誌
基盤研究(B)
巻号頁・発行日
2006

わが国における原子力開発利用の歴史はおよそ半世紀になる。この間、わが国における原子力規制はその規制構造を殆ど変えることなく今日にいたっている。このため、現在の原子力規制は合理性・実効性を欠き、信頼醸成を阻害する原子力システムをもたらしている。そこで、本研究では、原子力安全規制に関する知的インフラに関連する論点に焦点をあてて分析を実施し、原子力規制に関する適切なガバナンスを実現するためのフィールドの創出と論点の整理・政策提言を行った。
著者
木村 浩和 菅沼 常徳 小方 宗次 和久井 信 鹿野 胖 浅利 昌男
出版者
公益社団法人 日本獣医師会
雑誌
日本獣医師会雑誌 (ISSN:04466454)
巻号頁・発行日
vol.47, no.2, pp.123-127, 1994-02-20 (Released:2011-06-17)
参考文献数
9
被引用文献数
1 1

日本猫51例の単純X線フィルムについて, 椎骨数ならびに頸椎・胸部構造・腎陰影の3部位などを計測して基準値の設定を試みた. 脊柱管の高さと後頭骨~C1幅の比は1: 0.61, 脊柱管の高さとC1~C2最小距離の比は1: 0.19であった. 気管・胸大動脈・後大静脈の太さはほぼ等しく, 肺静脈・肺動脈の太さは第8~ 第10肋骨の最も細い部位にほぼ等しかった. 日本猫は米国産雑種猫に比べ胸郭の深いことが特徴的であった. 腹部VD像における第2腰椎縦軸と左右腎陰影長径との比はそれぞれ1: 2.38および1: 2.49で, 第2腰椎横径と左右腎短径との比はそれぞれ1: 3.03および1: 3.05であった化側面像では, 第2腰椎長径と左右腎の長径との比は1: 2.39, 第2腰椎短径と左右腎短径との比はそれぞれ1: 5.20および1: 5.25であった.