著者
湯 立 外山 美樹
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.64, no.2, pp.212-227, 2016 (Released:2016-08-08)
参考文献数
54
被引用文献数
8 8

本研究では, 一般的個人興味を測定する尺度を作成し, 大学生の専攻している分野への興味の変化様態について検討した。研究1では, 感情, 価値, 知識の3側面から成る大学生用学習分野への興味尺度を作成した(N=202)。内的整合性の観点から信頼性が確認された。確認的因子分析の結果, 因子構造の交差妥当性が確認された(N=288)。内的調整, マスタリー目標, 自己効力感と正に関連したことから, 一定の構成概念妥当性が確保された(N=268)。研究2では, 大学生新入生(N=499)を対象に, 専攻している分野への興味について, 6ヶ月の短期的縦断調査を行った。潜在曲線モデルを用いて分析した結果, 全体的な変化パターンについて, “感情的価値による興味”“認知的価値による興味”は緩やかに減少したが, “興味対象関連の知識”はより急速に増加した。入学後1ヶ月の時点ですでに個人差が存在し, “感情的価値による興味”の変化のパターンは個人差がより大きいことが示された。“認知的価値による興味”の変化パターンにおいて男女差が見られた。今後, 興味の発達における個人差を説明する要因の検討は意義があることが示唆された。
著者
董 科
出版者
関西大学文化交渉学教育研究拠点(ICIS)
雑誌
東アジア文化交渉研究 = Journal of East Asian Cultural Interaction Studies (ISSN:18827748)
巻号頁・発行日
vol.3, pp.489-509, 2010-03-31

The epidemics had been prevalent during the Nara period in Japan. Among these infectious diseases, some types were originated from Japan and some new ones were imported from the Asian continents. This thesis is a research which based on the records of epidemics written in Shoku-Nihongi. According to epidemiological analysis, the time and space distributions of epidemics during the Nara period are made clear. Based on these distributions, the contagious patterns of the diseases came from the Asian continents, and the prevalent space of the inherent infections is demonstrated.
著者
木暮 貴政 久保田 富夫 村山 陵子 新村 洋未
出版者
日本生理人類学会
雑誌
日本生理人類学会誌 (ISSN:13423215)
巻号頁・発行日
vol.16, no.4, pp.171-176, 2011-11-25 (Released:2017-07-28)
参考文献数
29

To evaluate the influence on sleep by mobility and comfort on a mattress, we estimated subjective sleep feelings and measured sleep quality by polysomnography. Ten healthy subjects (4 males, 6 females), aged 62-67, were recorded, sleeping in a laboratory for two nights at a week interval under two crossover designed conditions (EMC: a mattress easy to move and comfortable by first impressions, DMU: a mattress difficult to move and uncomfortable by first impressions). The percentage of wakefulness in the first half of sleep time was significantly increased at DMU. Subjective sleep feelings were better at EMC and subjective evaluations at the time of arising showed EMC was easier to move and more comfortable. These results suggest that mobility and comfort on a mattress is important for better sleep.
著者
矢口 博久
出版者
社団法人 日本写真学会
雑誌
日本写真学会誌 (ISSN:03695662)
巻号頁・発行日
vol.68, no.1, pp.16-20, 2005-02-25 (Released:2011-08-11)
参考文献数
6
被引用文献数
1

色の見えのモデル化は画像産業界におけるクロスメディア色再現に重要になってきている. 1997年に国際照明委員会 (CIE) は色の見えモデルの簡易版としてCIECAM97sを推奨した. CIECAM97sは多くの実験データをよく予測するものであるが, いくつかの欠点も指摘された. 最近, 新しい色の見えモデルとしてCIECAMO2が開発され, それはCIECAM97sに置き換わる. ここでは, CIECAM02の概略と応用例について解説する.

6 0 0 0 OA 列聖全集

著者
列聖全集編纂会 編
出版者
列聖全集編纂会
巻号頁・発行日
vol.宸記集 上巻, 1917
著者
山田 昌樹
出版者
東京大学
雑誌
研究活動スタート支援
巻号頁・発行日
2017-08-25

本研究では,大規模カルデラ形成時の津波リスク評価に向けたモデルケースを確立することを目的として,7300年前の鬼界カルデラ噴火によって発生した津波規模の解明を試みる.本年度は,既に所持していたアカホヤ津波堆積物コアの分析を進めた.具体的には,イベント砂層が津波によって運搬されたものであることを識別するために,堆積プロセスを推定するための粒度分析,砂層の内部構造を観察するためのCT画像撮影,そして供給源を推定するための地球化学分析を行った.また,アカホヤ津波堆積物の空白域である九州地方西岸のデータを得るため,長崎県五島列島においてハンドオーガーを用いた掘削調査を行なった.しかしながら,五島列島の沿岸域は沈降量が大きく,アカホヤ火山灰層の層準まで掘削することができなかった.津波シミュレーションについては,東京大学地震研究所の計算機で「JAGURS」というプログラムを使用した.まずは,カルデラの大きさと崩壊時間を仮定して数値計算を行い,アカホヤ津波堆積物が見つかった地点に到達するのにかかる時間と津波の高さを推定した.その結果,60分かけて崩壊した場合には,カルデラ崩壊の約150~180分後に和歌山県や徳島県,別府湾沿岸地域に3 m以下の津波が到達し得ることが明らかになった.現在は,カルデラ崩壊のパラメーターを変えながら繰り返し数値計算を実施している.加えて,火砕流の流入による津波シミュレーションにも取り掛かり始めている.
著者
富田 隆 後藤 英和 吉村 勇哉 坪内 良子 中西 利恵 小島 千賀子 米島 美穂子 吉田 正 田中 勝也 住谷 賢治 幸田 幸直
出版者
公益社団法人 日本薬学会
雑誌
YAKUGAKU ZASSHI (ISSN:00316903)
巻号頁・発行日
vol.135, no.6, pp.835-840, 2015-06-01 (Released:2015-06-01)
参考文献数
8
被引用文献数
11 17

It has been reported that magnesium oxide tablets are excreted in a non-disintegrated state in the stool of patients when the tablets are administered after being immersed in a food thickener. Therefore we examined whether immersion in a food thickener affects the pharmacological effect in patients taking magnesium oxide tablets, and whether immersion affects its disintegration and solubility. The mean dosage (1705 mg/d) was higher for patients who took tablets after immersion in a food thickener than for those who took non-immersed tablets (1380 mg/d). The disintegration time and dissolution rate of the immersed tablets were lower than those of non-immersed tablets in vitro. Furthermore, components that constitute the food thickener and differences in composition concentrations differentially affect the disintegration and solubility of magnesium oxide tablets. This suggests that commercially available food thickeners are likely to be associated with changes in the degradation of magnesium oxide tablets, and they therefore should be carefully used in certain clinical situations.
著者
清 智也
出版者
一般社団法人 日本応用数理学会
雑誌
応用数理 (ISSN:24321982)
巻号頁・発行日
vol.29, no.1, pp.20-26, 2019-03-26 (Released:2019-06-30)
参考文献数
21

Ranking systems are often based on a weighted sum of several quantitative variables. We discuss how to determine the weight. Anatural weighting method is standardization. Other possibilities are principal component analysis and factor analysis. The author recently proposed an objective general index as a different way of weighting. In this paper, we study a relationship between the objective general index and the existing methods.
著者
山田 貴史
出版者
スポーツ史学会
雑誌
スポーツ史研究 (ISSN:09151273)
巻号頁・発行日
vol.17, pp.45-57, 2004-03-20 (Released:2017-03-18)

The purpose of this study is to contribute to clearing up the confusion about early period of KEIRIN, betting on bicycle races, in Japan (1948〜53). In this study, I studied the causes at the stadium riots and the social background in Japan during the early period of KEIRIN. The paper is organized in the following way. First, Several studies have been made for riots in KEIRIN stadiums. I examined the riots more closely. Second, I explained how "Bicycle Racing Law" which Law is the leg to foundation for KEIRIN was enacted. Third, I explained how KEIRN was managed at the time by local Japanese governments. Fourth, I described why the cyclist, the promoter and the audience were related to KEIRIN. The main results of this research are four points of the following. 1 I found out some causes except for the explanation until now. For example, a problem about a tipster by the promoters was founded. 2 Before enacted the "Bicycle Racing Law" which Law is the leg to foundation for KEIRIN, there was no debate in the Diet about essential matters such as how to manage the enterprise. Because the period until KEIRIN was founded was short and it began with the purpose of making up for lack the annual revenue of local Japanese government in the income of KEIRIN. 3 The local Japanese governments began KEIRIN without careful preparation. 4 The groups (cyclists, spectators, and promoters) were at odds. The audience had the purpose of the KEIRIN of the living costs working and the suppressed frustrated cancellation. Most of cyclists were thinking of the cyclists as the unused occupation.. The promoters had the purpose of the KEIRIN of the finance complementing.
著者
小倉 健太郎
出版者
成城大学
雑誌
成城美学美術史 (ISSN:13405861)
巻号頁・発行日
no.21, pp.37-59, 2015-03
著者
小倉 健太郎
出版者
成城大学
雑誌
成城美学美術史 (ISSN:13405861)
巻号頁・発行日
no.19, pp.63-81, 2013-03

American philosopher Charles Sanders Peirce (1839-1914) categorized the various classes of signs, one of which is the index. Peirce insists that photographs "belong to the second class of signs, those by physical connection." In other words, photographs belong to the index. In the 1970s, American art critic Rosalind Krauss (b. 1941) introduced Peirce's idea about photographs in an article. Since then, this idea has resulted in many arguments among photography critics. Until now, these arguments have fallen into a blind alley. It appears as though the term "index" is useless in describing the twenty-first century notions about photography. However, is Peirce's idea true? In this article, I contend that the index is still relevant in the digital age. According to Peirce, the fact that a photograph "is known to be the effect of the radiations from the object renders it an index." Therefore, the important factor necessary for a photograph to function as an index is that, as Jean-Marie Schaeffer (b. 1953) said, "We know that it is a photograph and know what this fact entails." According to this knowledge, a photograph functions as an index. In the digital age, the function of a photograph as an index is fading. There are two reasons for this. First, in the digital age, the flood of images prevents our efforts to reach the origin of the images. Second, CGI (Computer Generated Image) is indistinguishable from the photographic image, and we know that these CGIs are widely used. Thus, in the digital age, we may not be able to distinguish that it is a photograph.American philosopher Charles Sanders Peirce (1839-1914) categorized the various classes of signs, one of which is the index. Peirce insists that photographs "belong to the second class of signs, those by physical connection." In other words, photographs belong to the index. In the 1970s, American art critic Rosalind Krauss (b. 1941) introduced Peirce's idea about photographs in an article. Since then, this idea has resulted in many arguments among photography critics. Until now, these arguments have fallen into a blind alley. It appears as though the term "index" is useless in describing the twenty-first century notions about photography. However, is Peirce's idea true? In this article, I contend that the index is still relevant in the digital age. According to Peirce, the fact that a photograph "is known to be the effect of the radiations from the object renders it an index." Therefore, the important factor necessary for a photograph to function as an index is that, as Jean-Marie Schaeffer (b. 1953) said, "We know that it is a photograph and know what this fact entails." According to this knowledge, a photograph functions as an index. In the digital age, the function of a photograph as an index is fading. There are two reasons for this. First, in the digital age, the flood of images prevents our efforts to reach the origin of the images. Second, CGI (Computer Generated Image) is indistinguishable from the photographic image, and we know that these CGIs are widely used. Thus, in the digital age, we may not be able to distinguish that it is a photograph.