著者
アファナシエワ オルガ 翻訳:江間 有沙
雑誌
人工知能
巻号頁・発行日
vol.36, no.2, 2021-03-01
著者
Makoto Kondo Yousuke Sato Masaru Inatsu Yuta Katsuyama
出版者
Meteorological Society of Japan
雑誌
SOLA (ISSN:13496476)
巻号頁・発行日
pp.2021-012, (Released:2021-03-12)
被引用文献数
4

The performances of bulk microphysical schemes were evaluated through comparisons with observations, including a new volume scanning video disdrometer targeting one of a typical snowfall event in Hokkaido, Japan. For the evaluation, downscaling experiments using three bulk microphysical schemes were conducted: a two-moment bulk scheme, a one-moment bulk scheme, and an improved version of the one-moment bulk scheme coupled with an identical dynamical core. The two-moment scheme successfully simulated the measured relationship between particle size and terminal velocity distribution (PSVD). On the other hand, the one-moment scheme overestimated the graupel frequency, its terminal velocity, and underestimated the particle diameter. The improved version of the one-moment bulk scheme reduced the overestimation of the terminal velocity of hydrometeors, but still overestimated the graupel frequency. We improved the overestimation of terminal velocity and the frequency of graupel in the one-moment scheme by modifying the assumption of the velocity–diameter relationship and the intercept parameter of the size distribution of graupel based on the results of the new disdrometeor. The observation of the new disdrometer would give us hints to improve the microphysics schemes in snowfall cases.

4 0 0 0 OA 統合的認知

著者
横澤 一彦
出版者
日本認知科学会
雑誌
認知科学 (ISSN:13417924)
巻号頁・発行日
vol.21, no.3, pp.295-303, 2014-09-01 (Released:2015-05-12)
参考文献数
38
被引用文献数
6

Recent research on human perception is selectively reviewed with a focus on emer-ging issues in cognitive science and cognitive psychology. An important new approach to perception is identified that emphasizes integrated processes involving relationships among different features extracted from multiple modalities. We propose this new approach termed “integrated perception”. Characteristics of “integrated perception”include an emphasis on trade-offs and interactive relations between perceptual pro-cesses, and incorporation implicitly connected processes as well as individual differences. These topics tend to be discounted in conventional approaches. Instead, conventional approaches in cognitive and brain sciences have been based on traditional reduction-ism which focuses exclusively on accounts of individual constituent processes, but not their inter-relationships. Alternatively, new research themes reflecting integrated per-ception feature topics such as: Attention, Object & scene perception, Representation of body and space, Trans-modal perception, Aesthetics, and Synesthesia (i.e. AORTAS project). Recent progress in this vein is introduced which concerns research on object view dependency, visual-thermal interaction, and Japanese grapheme-color synesthesia.
著者
安田 眞由美
出版者
長崎外国語大学
雑誌
長崎外大論叢 = The Journal of Nagasaki University of Foreign Studies (ISSN:13464981)
巻号頁・発行日
no.24, pp.69-83, 2020-12-30

First, this paper examines existing literature and provides an overview of how international students with developmental and learning disabilities have garnered significant attention from researchers, as part of the increased interest in how diverse Japanese language learners can be. Subsequently, the kinds of difficulties faced by an international student with dyslexia in intermediate level Japanese reading classes at a Japanese university and the effectiveness of multi-sensory approach in overcoming these difficulties are examined. Finally, the reasons why this kind of support, which was unnecessary in beginner and earlyintermediate level classes, became imperative at an intermediate level are explored by examining the format, textbooks, and supplementary materials of the intermediate level class.
著者
古藤 真平
出版者
国際日本文化研究センター
雑誌
日本研究 (ISSN:09150900)
巻号頁・発行日
vol.46, pp.243-262, 2012-09

延喜二年三月二十日、平安宮内裏の飛香舎で藤花宴が催された。『西宮記』に記された同日の記録と、『河海抄』に引用された『醍醐天皇御記』同日条によって、醍醐天皇の藤花御覧、藤原時平の献物、参列者の和歌詠進、音楽演奏、天皇の養母藤原温子からの捧物献上という次第を知ることができるが、解釈の難しい箇所も残されている。本稿では、二つの史料を検討することにより、醍醐天皇が蔵人頭権左中弁藤原菅根を女御藤原穏子の別当に補任する意向を持っていたことを御記に記したと解釈できることを示し、この藤花宴の目的は、天皇が穏子を女御としたことを祝福し、彼女の兄の時平と姉の温子が天皇に祝意を込めた贈り物をすることであったと推測した。『日本紀略』と『大鏡裏書』は穏子の女御宣下を延喜元年三月のことと記しており、その通りに認められてきたのであるが、それが二年三月に下る可能性が出て来たのである。穏子の入内を妨げる条件は、延喜元年正月二十五日に醍醐天皇と時平が菅原道真を追放し、宇多上皇の影響力を排除することによって除去されていた。しかし、上皇が道真を救おうと参内したものの面会がかなわなかったこともあり、天皇と上皇の間の緊張関係の緩和には相当程度の冷却期間が必要であった。天皇と時平にとって、機が熟したと感じたのは延喜二年に入ってからのことで、穏子の女御宣下を実現した上で、彼女の居所飛香舎で藤花宴を催したのが三月二十日のことであったと推測する。
著者
高田 治樹
出版者
日本青年心理学会
雑誌
青年心理学研究 (ISSN:09153349)
巻号頁・発行日
vol.29, no.2, pp.71-89, 2018-03-02 (Released:2018-04-11)
参考文献数
57
被引用文献数
4

Psychological outcomes achieved by university students as a result of club activities were investigated, and club activities were classified in relation to organizational traits. University students (n=459) participated in Study 1 and (n=193) participated in Study 2. The results indicated that psychological outcomes could be classified into three categories: adjusting to the group, practicing, and growth through events. Adjusting to the group was related to events that cultivated personal exchanges, practicing was related to events that completed practice, and growth through events was related to events associated with facing the self. Moreover, psychological outcomes were related to organizational traits of openness and group formality. Based on these findings, suggestions for achieving efficient group management are discussed.
著者
文化庁
出版者
文化庁
巻号頁・発行日
vol.平成17年3月, 2010-12

4 0 0 0 OA 群書類従

出版者
巻号頁・発行日
vol.第1-2冊,
著者
河上 智美 杉山 さおり 苅部 洋行 奈良 史子 小方 清和 白瀬 敏臣 内川 喜盛
出版者
一般財団法人 日本小児歯科学会
雑誌
小児歯科学雑誌 (ISSN:05831199)
巻号頁・発行日
vol.42, no.3, pp.453-457, 2004-06-25 (Released:2013-01-18)
参考文献数
10

乳歯列完成前の幼児において口腔内異物埋入の2例を経験した。患児らは,近医にて乳中切歯の形態異常を指摘され来院した。1例目は,1歳7か月の女児で,下顎両側乳中切歯に白色硬組織様構造物を認め,わずかな歯の動揺と歯肉の炎症および退縮があった。2例目は,1歳9か月の男児で,上顎左側乳中切歯に白色硬組織様構造物を認め,歯の動揺と歯肉の炎症を認めた。2例とも,硬組織様構造物に一致するエックス線不透過像を認めず,触診では構造物の動揺を認めたため異物埋入と診断し摘出した。処置後の経過は良好であった。摘出物はプラスチックチューブで,保護者が使用している枕のポリエチレンチューブと判明した。歯科医師は,原因が不明瞭な歯周組織の異常を認めた際には,異物の埋入も考慮に入れて診査をすることが望ましい。また保護者や保育担当者に,小児が異物をくわえることによって起こる口腔内への為害作用などの情報を,早期に提供する必要性が示唆された。さらに,製造者もより安全な形態の商品を開発し,事故防止に努めることが重要であると思われた。

4 0 0 0 OA 官報

著者
大蔵省印刷局 [編]
出版者
日本マイクロ写真
巻号頁・発行日
vol.1916年10月20日, 1916-10-20
著者
伊藤 美奈子
出版者
公益社団法人 日本心理学会
雑誌
心理学研究 (ISSN:00215236)
巻号頁・発行日
vol.64, no.2, pp.115-122, 1993-08-10 (Released:2010-07-16)
参考文献数
18
被引用文献数
13 7

The processes of socialization and personalization were reexamined from the viewpoint of adjustment, and two concepts: social orientedness and individual orientedness, were proposed to capture the two processes. The main purpose of the current study was to construct a scale to measure social and individual orientedness, and examine its reliability and validity. Firstly, seventeen items were selected for the scale through item analysis, then its reliability was estimated with 310 male and 402 female students, using the split-half and test-retest methods. Factor analysis of the items yielded two factors. Secondly, validity of the scale was examined; those same subjects filled Self-consciousness scale and egogram test (TEG), Sociometrix-test, data on personal troubles, and teacher's judgement score on personal troubles were obtained. The results showed that the concepts were effective in measuring both personal trait and developmental level, and that social orientedness concerned the orientation to others and the external (interpersonal) adjustment, while individual orientedness was for the self and the internal.
著者
安田 宏一
出版者
耳鼻と臨床会
雑誌
耳鼻と臨床 (ISSN:04477227)
巻号頁・発行日
vol.18, no.1, pp.11-16, 1972 (Released:2013-05-10)
参考文献数
14

The number of patients with Ménière's disease, the author noticed, increased in winter and decreased in summer. Besides the author had an impression that the many attacks occurred in cold weather. The purpose of this paper is to investigate these situations in more detail.In one year, between January and December of 1970, two hundred and eight cases were undergone the neurotological equiribrium examination in our clinic. In these cases, only twenty two patients had typical, fitful and repeated vertigo attacks, and they showed loudness recruitment phenomenon. Moreover they had not such a cause of vertigo as accident, intoxication, tumor or infection. It was investigated how the first attacks of these twenty two cases distributed in four seasons. The result was that Ménière's disease broke out most in winter ( confidence coefficient 90%, Fig. 1). Maximum and minimum temperature of a day and passege of fronts at Fukuoka were recorded between December 1970 and February 1971. Then, in this period, the cases which suffered from the reliable attacks were recorded in the same table (Fig. 2). Totally twenty four attacks were marked. The following became clear that at the day or the next day that the minimum temperature was below 4°, the attacks of Ménière's disease marked increased (confidence coefficient 95%).Roughly speaking, the patients who had attacks in winter were skeleton and delicate. On the other hand, the cases who had attacks in the other seasons were corpulent and had a high blood pressure and felt fatigued.