著者
アハメド T. 瀧川 具弘 小池 正之 ホサイン M.M. ハック M.M. ハルク M.O.
出版者
日本農作業学会
雑誌
農作業研究 (ISSN:03891763)
巻号頁・発行日
vol.38, no.4, pp.221-236, 2003
被引用文献数
2

バングラディシュにおいて一般的である人力畜力,歩行形トラクタ,四輪トラクタを基幹動力とする四種の機械化体系から,の最適体を系選択するための支援するマルチレイヤーGISモデルを開発した.研究の目的は,1年当たり2回の穀物栽培シーズンを持つバングラディシュにおいて,農作物システムの代替案をエネルギーの観点から比較検討する方法を開発することである.GISモデルにより,検討対象とする機械化体系についてエネルギーの存在量,必要量,不足量を推定できる.これと地域情報をマップに埋め込んだマルチレイヤーモデルに,アベニュー・リクエストや空間解析を加えた結果,バングラディシュの全64州について,エネルギー及び動力の利用可能量,必要量と不足量の分布を示すことができた.
著者
高橋 大志 寺野 隆雄
出版者
日鉄技術情報センタ-
雑誌
シミュレーション (ISSN:02859947)
巻号頁・発行日
vol.21, no.2, pp.133-142, 2002-06-15
参考文献数
17
被引用文献数
2

GARCH (Generalized Autoregressive Conditional Hetero-scedasticity) is a macro level model to estimate the volatility of financial markets. Prospect theory explains micro level characteristics of decision making agents in socio-psychology. Although both concepts are very fundamental in the financial and economic domain and agent-based simulation, however, there are some contradictions among the assumptions of finance theories, agents' internal states, and the behaviors of real markets. In order to bridge the two macro- and micro-level concepts, this paper develops agent-based simulation models. The model consists of simple agents with rational and/or irrational decision making functionalities for investment. The experimental results using both rational and irrational agents have shown that the behaviors of the agents with the characteristics of prospect theory coincide with the estimation by GARCH model. These results have suggested the effectiveness of the agent-based approach to the domain.
著者
久保 晃 丸山 仁司
出版者
国際医療福祉大学
雑誌
国際医療福祉大学紀要 (ISSN:13424661)
巻号頁・発行日
vol.7, pp.15-18, 0003

本研究の目的は、理学療法学科学部生の就職先と就職先選定における関心事項を明らかにすることである。対象は、2000から2001年に国際医療福祉大学保健学部理学療法学科を卒業した187名、平均年齢24±3歳(男性94名、平均年齢24±4歳、女性93名、平均年齢23±2歳)である。就職内定先は、医療施設が全体の80%と大部分を占めた。他は、大学院進学7%や老人保健施設3.7%であった。内定先の希望順位は、60%が第一志望であった。希望勤続年数は、5年程度以下が過半数を占めていた。就職先選定要因についての関心度は、職場の人間関係を最も重視していた。
著者
今津 孝次郎
出版者
一般社団法人 日本教育学会
雑誌
教育学研究 (ISSN:03873161)
巻号頁・発行日
vol.78, no.4, pp.439-449, 2011

教育の臨床的研究にとって「インターベンション=介入参画」は重要な方法である。学校臨床社会学では、この方法を5段階に分けて捉える。《A問題把握と課題設定》《B事前診断と介入参加計画》《C問題解決に向けた「介入参画」》《D援助実践に基づく対象学校の組織文化の検討》《E事後評価》。これらの諸段階は実践的研究過程を対象化して検討するためのもので、教師と研究者との互恵関係を中心とした調査研究倫理を省察する際の規準となる。
著者
森村 進
出版者
一橋大学大学院法学研究科
雑誌
一橋法学 (ISSN:13470388)
巻号頁・発行日
vol.1, no.2, pp.207-221, 2002-06

論文タイプ||研究ノート
著者
綿引 政俊 赤井 昌紀 中井 宏二 家村 圭輔 吉野 正則 平野 宏志 北村 哲浩 鈴木 一敬
出版者
Atomic Energy Society of Japan
雑誌
日本原子力学会和文論文誌 (ISSN:13472879)
巻号頁・発行日
pp.1111290028, (Released:2011-11-30)
参考文献数
9
被引用文献数
1

Gloveboxes used for plutonium fuel development and fabrication are eventually dismantled for replacement. Since equipment interior and the inner surface of gloveboxes are contaminated with radioactive materials, glovebox dismantling is performed by workers wearing an air fed suit with mechanical tools in a plastic enclosure system to control the spread of contamination. Various improvements of the enclosure system are implemented including the modification of the rooms to decontaminate and undress the air fed suit and the introduction of an inflammable filter and a safety film near the size reduction workspace against fire. We describe the countermeasures deployed in the enclosure system against potential hazards and how these devices work in the real dismantling activities.
著者
池田 一新
出版者
明治大学政治経済研究所
雑誌
政経論叢 (ISSN:03873285)
巻号頁・発行日
vol.61, no.2, pp.p167-195, 1992-12
著者
(梁) 蕭統 撰
巻号頁・発行日
vol.[27], 1625
著者
中川 裕志 湯本 紘彰 森 辰則
出版者
言語処理学会
雑誌
自然言語処理 (ISSN:13407619)
巻号頁・発行日
vol.10, no.1, pp.27-46, 2003-01

本論文では,専門用語を専門分野コーパスから自動抽出する方法の提案と実験的評価を報告する.本論文では名詞(単名詞と複合名詞) を対象として専門用語抽出について検討する.基本的アイデアは,単名詞のバイグラムから得られる単名詞の統計量を利用するという点である.より具体的に言えば,ある単名詞が複合名詞を形成するために連接する名詞の頻度を用いる.この頻度を利用した数種類の複合名詞スコア付け法を提案する.NTCIR1 TMREC テストコレクションによって提案方法を実験的に評価した.この結果,スコアの上位の1,400 用語候補以内,ならびに,12,000 用語候補以上においては,単名詞バイグラムの統計に基づく提案手法が優れていることがわかった.
著者
Kayo Tanigawa-Sugihara Taku Iwami Chika Nishiyama Tetsuhisa Kitamura Masashi Goto Masahiko Ando Tatsuya Nishiuchi Yasuyuki Hayashi Takashi Kawamura
出版者
The Japanese Circulation Society
雑誌
Circulation Journal (ISSN:13469843)
巻号頁・発行日
vol.77, no.8, pp.2073-2078, 2013 (Released:2013-07-25)
参考文献数
35
被引用文献数
11 24

Background: Weather conditions affect the occurrence of cardiovascular disease. The aim of this study was to investigate the associations between atmospheric conditions including temperature, pressure, and humidity, and the occurrence of out-of-hospital cardiac arrests (OHCAs) with cardiac etiology. Methods and Results: This study was a cross-sectional analysis of a prospective cohort that included all persons aged ≥18 years with OHCA in Osaka, from 1998 through 2007. The association between the number of daily OHCA events with various atmospheric conditions was analyzed using Poisson regression. A total of 28,806 adult OHCAs were presumed to be of cardiac etiology. The number of OHCAs in 1 day was inversely correlated with the day’s mean atmospheric temperature. The regression coefficient was greater on the days under 18°C (r=–0.317, P<0.001) than on days over 18°C (r=–0.088, P<0.001). A positive linear relation was found between the number of OHCAs in 1 day and the day’s mean atmospheric pressure (r=0.321, P<0.001). Under 18°C, every 5°C decrease in the daily mean temperature was associated with an 11% (95% confidence interval [CI]: 8–13%) increase in OHCA occurrence in the non-elderly group, and a 16% increase in the elderly group (95% CI: 14–19%). Conclusions: The occurrence of adult OHCA with cardiac etiology increases with decreasing temperature of the day. Elderly people are more susceptible to severe weather conditions.  (Circ J 2013; 77: 2073–2078)
著者
佐藤 公彦
出版者
公益財団法人 史学会
雑誌
史学雑誌 (ISSN:00182478)
巻号頁・発行日
vol.91, no.1, pp.43-80,145-143, 1982-01-20 (Released:2017-11-29)

Eight trigrams sect (Pa-kua-chiao 八卦教) was the most popular religious secret society in north China through the Ch'ing dynasty, and in the process of its expansion we can often find a lot of boxing training by its members. In this paper we will consider the relationship between the Eight trigrams sect and boxing training such as I-ho-chuan (義和拳), etc.. Eight trigrams sect is said to have been founded by a man called Li Ting-yu (李廷玉) in either the Shun Chih (順治) or Kang Hsi (康煕) reign periods at the beginning of the Ch'ing dynasty. It was organized according to the principle of the division into eight trigrams, and also divided into a "Wen" (文) or literary sect, and a "Wu" (武) or military one which had widely developed itself ; the society consisted of four "Wen" trigrams and four "Wu" trigrams. The combination of Eight trigrams sect and boxing training had already taken place in early Yung Cheng (雍正) period. In the Wang Lun (王倫) rebellion (1774), which was raised by a society called Ching-Shui-Chiao (清水教), a branch of the Eight trigrams sect, the boxing styles used inside the sect had been Pa-kua-chuan (八卦拳, Eight trigrams boxing), Chi-hsin-hung-chuan (七星紅拳 Seven star red boxing), and I-he-chuan (義合拳, Righteous harmony boxing). From this we can see that the I-ho-chuan was the same as the White Lotus religion or more precisely as the boxing which had combined with the military sect of Eight trigrams sect, Ching-Shui-chiao. From the incident of the I-ho-chuan in 1778, 1783 and 1786, we can guess that the I-ho-chuan had close relationship with the Li (離) trigram, a branch of the Eight trigrams sect. In 1813, Eight trigrams sect raised an uprising. A careful examination of the materials on the boxing in this uprising such sources as those on general leader of the military sect, Feng Ke-shan (馮克善), the group members led by Sung Yueh-lung (宋躍〓) and the case of Ke Li-yeh (葛立業) who learned and practiced I-ho school boxing (義和門拳棒), show that I-ho school boxing had been practiced inside Sung Yueh-lung's group in the Chili-Shantung boundary area, and that this group belonged to the chain of Li trigram. Hence we can easily identify the I-ho school as one of small regional group in the Li trigram in Eight trigrams sect. It becomes clear that the reason why boxing was combined with the Li trigram, representative of Wu trigrams, depends on the principle of organization. The boxing practiced in the Eight trigrams sect had been influenced by its religious thought, and came to have incantationary-religious characteristics, The I-ho-chuan and Eight trigrams sect in Chin-hsiang (金郷) county seem as though they were in conflict, but this example proves that there was a close relationship between the two. It is clear that historically boxing such as the I-ho-chuan, Pa-kua-chuan, etc., expanded widely in the north-west Chili-Shantung boundary area and south-west region of Shantung, by maintaining continuous relationship with Eight trigrams sect. Another phenomenon, however, also appeared. Social disturbance and confusion after the late Tao-Kuang (道光) period, brought about a wide expansion of the boxing training that was not directly related with Eight trigrams sect. The boxing which had combined with Eight trigrams sect, though taking on religious character, gradually started to secede from it, was accepted as a function of violence or defence in rural society. In the Hsien-Feng (咸豊) and Tung-Chih (同治) Periods, boxing which had permeated into rural society gradually came to be related to "Tuan militia" (団) and the "Allied village societies" (lianzhuanghui 連荘会) coexisted with the order of rural society, and built up the social foundation for the organization of I-ho-chuan society. Eight trigrams sect, not only scattered widely in this way, but also combined forces with bandits in the process of the mutual permeation with(View PDF for the rest of the abstract.)