著者

濱島 京子 柿倉 正義

出版者

一般社団法人日本機械学会

雑誌

日本機械学會論文集. C編 (ISSN:03875024)

巻号頁・発行日

vol.63, no.607, pp.967-974, 1997-03-25

被引用文献数

14

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Research on labor saving and automation of housework by robots is proceeding rapidly due to the increasing population of aged persons and improved electronics in houses. The special problems concerning housework robots are the enormous complexity of the working environment and huge number and variety of objects in a house. Therefore the recognition function of the robot is desired to be highly independent of the working environment. Moreover, the robot should be able to treat various kinds of "nonsolid-form objects" in a house. The object of this research is to develop the technology by which a robot can handle nonsolid-form objects, particularly clothes. The final goal of the research is the creation of a housekeeping robot which can put unarranged clothes into order at a specified place. Some of the concrete subtasks of this job are taking out one form of clothes and expanding, classifying, folding and putting it in the specified place. In this paper we propose a planning strategy for the task of the unfolding clothes.

著者

石田 浩

出版者

数理社会学会

雑誌

理論と方法 (ISSN:09131442)

巻号頁・発行日

vol.23, no.2, pp.2_41-2_63, 2008-11-30 (Released:2009-01-05)

参考文献数

25

被引用文献数

4

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本研究は、世代間の階層継承の趨勢を生存分析の手法を用いて分析した。上層ホワイトカラー階層と非熟練ブルーカラー階層の再生産(世代間の継承)に焦点を当て、従来の分析のように調査年を趨勢の単位とするのではなく、初職入職年度、職歴の発生年度によって4つの時代を区分し、時代的なコンテクストをより明確にした分析を行った。上層ホワイト階層と非熟練ブルー階層への入職の仕方に関して、学校教育修了または中退後に初職からすぐに入職する場合と、職業キャリアの中で昇進・転職・起業などを経て入職する場合の2つを区別し、別々の分析を行った。 初職での上層ホワイト、非熟練ブルー階層への入職は、父と同じ階層であることが強く影響していることが分析から明らかになった。しかし、父階層の初職への効果は、4つの時代で有意に異なることはなかった。初職の時点ではなくて、職業キャリアを通して上層ホワイト、非熟練ブルー階層に入職した場合を取り上げると異なる結論が導きだされる。40歳時点までの職業キャリアを分析すると、上層ホワイト階層への入職と非熟練ブルー階層への入職の双方に関して、同じ出身階層であることの強い継承効果があることがわかる。さらに、父階層の効果は、1996-2005年にかけて上昇した可能性がある。すなわち、上層ホワイト階層と非熟練ブルー階層の閉鎖性(継承の度合い)が近年(1996-2005年度)高まっていることを示唆している。

著者

中嶋 正道 田中 憲司 酒井 義文 平井 俊朗 柴田 安司

出版者

東北大学

雑誌

基盤研究(A)

巻号頁・発行日

2013-04-01

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福島県内の阿武隈山地に生息するヤマメにおける放射線被曝の影響を調べた結果以下のことが明らかとなった。1)ヤマメ筋肉中の137Cs濃度が高い個体ほど脾臓で範囲のメラノマクロファージが観察された。同様に鰓における形態異常も観察された。2)血液性状ではヘモグロビン濃度が低下する傾向が見られた。この現象は給餌実験でも観察された。3)真野川で採捕された雌親魚から得られた仔魚におけるmtDNAを調べたところ親魚とは異なる配列が観察された。福島内水試で継代飼育されている系統では観察されなかった。4)アポトーシスに関連する遺伝子の発現低下が観察された。これらの現象には放射線被曝が影響していると考えられる。

著者

高橋 原

出版者

リトン

雑誌

死生学年報

巻号頁・発行日

pp.237-254, 2014

著者

ルカーシュ ブルナ

出版者

早稲田大学国文学会

雑誌

国文学研究 (ISSN:03898636)

巻号頁・発行日

vol.167, pp.60-71, 2012-06-15

著者

井上 尊寛 松岡 宏高 竹内 洋輔 荒井 弘和

出版者

日本スポーツマネジメント学会

雑誌

スポーツマネジメント研究 (ISSN:18840094)

巻号頁・発行日

pp.2015-006, (Released:2015-06-15)

参考文献数

39

被引用文献数

5

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Understanding spectators' perspectives towards a sports competition is one of the major marketing issues in professional sport management. The purposes of this study are (1) to develop a scale to measure spectators' involvement in athletic elements of figure skating which can be deemed as the core product, (2) to examine the relationships of such involvement with antecedent variables and consequent variables, and (3) to examine involvement in athletic elements by the difference in gender of a player supporting. We analyzed a sample of 478 spectators at the 2013 NHK Trophy Grand Prix of Figure Skating. The results of confirmatory factor analyses revealed that athletic elements consisted of technical and aesthetic dimensions. Furthermore, the findings indicated that spectators' involvement had significant relationships with their knowledge regarding figure skating as well as consequent variables such as their intention to support a specific athlete and spectating behavior. This observation could significantly contribute to the development of marketing strategies for figure skating events.

著者

九頭見 和夫

出版者

福島大学人間発達文化学類

雑誌

福島大学人間発達文化学類論集 (ISSN:18803903)

巻号頁・発行日

no.11, pp.49-58, 2010-06

著者

バダルチ ツェレンチメデ

出版者

東京大学大学院工学系研究科電気系工学専攻

巻号頁・発行日

2011-03-24

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報告番号: ; 学位授与年月日: 2011-03-24 ; 学位の種別: 修士 ; 学位の種類: 修士(工学) ; 学位記番号: ; 研究科・専攻: 工学系研究科電気系工学専攻

著者

高橋 浩平

出版者

日本理学療法士学会

雑誌

理学療法学 (ISSN:02893770)

巻号頁・発行日

vol.42, no.8, pp.677-678, 2015 (Released:2016-01-15)

参考文献数

12

著者

銭谷 真人

出版者

早稲田大学日本語学会

雑誌

早稲田日本語研究 (ISSN:13484796)

巻号頁・発行日

vol.19, pp.13-24, 2010-03-31

著者

内田 育恵 久野 佳也夫 中島 務 柳田 則之

出版者

日本小児耳鼻咽喉科学会

雑誌

小児耳鼻咽喉科 (ISSN:09195858)

巻号頁・発行日

vol.18, no.1, pp.43-46, 1997 (Released:2012-09-24)

参考文献数

8

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A case of intractable juvenile laryngo-tracheal papillomatosis is reported. A 1-year-old girl with hoarseness was referred to our hospital in May,1995. After tracheostomy, she was treated by local injection of interferon (IFN) combined with laser surgery. Recurrent growth of tracheal papillomas was rapid and widespread, and surgical removal was needed to maintain an airway. Surgical treatment was repeated 45 times in 1 year and 7 months. Even with additional systemic administration of IFN therapy, it was hard to control the papilloma. Human papillomavirus (HPV) type 6 was detected in this case. We have presented this case to seek other opinions on more effective therapy.

著者

伊藤 英之 鈴木 正貴 佐藤 凌太 杉本 伸一 関 博充

出版者

公益社団法人 東京地学協会

雑誌

地学雑誌 (ISSN:0022135X)

巻号頁・発行日

vol.124, no.4, pp.561-574, 2015-08-25 (Released:2015-09-17)

参考文献数

13

被引用文献数

5

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This study is based on an Internet survey of prospective tourists visiting the Sanriku Geopark, which was conducted to understand their travel habits, impressions of the Sanriku coastal area, general awareness of the Geopark, and motivations for travelling. A principal component analysis (PCA) is also performed using a multivariate analysis technique to examine the characteristics of tourists and images of travel destinations they would want to visit in the future. The results demonstrate low awareness of the Sanriku Geopark, especially in metropolitan areas. The majority of respondents do not have a definitive image of the Geopark. The results also indicate that tourists visiting the Sanriku coast are primarily from neighboring prefectures, such as Miyagi and Aomori, as well as from the Tokyo metropolitan area. This suggests that increasing informational awareness of the Sanriku Geopark in these areas would be effective way for attracting more visitors. Regarding their travel habits, the respondents' answers indicate that they mostly go on two-day family trips in a private vehicle. In the majority of cases, their purpose for travelling is “to feel refreshed” or “to eat delicious food.” Based on these data, a PCA employing variance-covariance matrices reveals that tourists are basically seeking “extraordinary” and “healing” experiences from their travels. The principal component scores from the PCA are used and the average scores of each gender are calculated. A t-test reports no significant difference between genders with regard to seeking an “extraordinary” experience, but it identifies a trend among women of seeking “healing” experiences more actively than men (p < 0.10) at a level of 0.1%. On the other hand, regarding the tourists' impressions of the Sanriku coastal area, the results of the multivariate analysis suggest that prospective visitors tend to perceive the coastal area comprehensively in terms of both “nature and scenery” and “local area and culture” to the same degree as those who have previously visited the place. For the area to be resuscitated as a tourist destination, it is important to construct a regional brand and devise strategies that will lead to the region's rebirth as a top travel destination. This can be achieved by offering higher quality experiences and services without destroying the traditional image of the Sanriku coast.

著者

谷岡 広樹 丸山 稔

出版者

一般社団法人電子情報通信学会

雑誌

電子情報通信学会技術研究報告. PRMU, パターン認識・メディア理解 (ISSN:09135685)

巻号頁・発行日

vol.104, no.670, pp.25-30, 2005-02-18

被引用文献数

2

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近年, インターネット技術を基盤とした電子メールやWWWの普及に伴って, 文章を構成する文字列パターンには, 言語的な意味を持つ単語以外に, 顔文字や絵文字といったアスキーアートを用いたものが多く見られるようになってきた.アスキーアートは通常, 言語的な意味を持たず, 文字の配置と組み合わせによって, 視覚的な情報として読み手に意味を伝える.このため, 従来の形態素解析に代表される自然言語処理技術では, 正確な意味理解ができない.本研究では, 文章からアスキーアートを正しく抽出するために, Support Vector Machineを用いて高精度にアスキーアートを識別する方法を提案する.

著者

佐藤 健太郎

出版者

関西大学東西学術研究所

雑誌

関西大学東西学術研究所紀要 (ISSN:02878151)

巻号頁・発行日

pp.47-65, 2012-04

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Milk and its by-products are naturally nutritious food, and people in ancient Japan enjoyed tasting them as foods, drinks, or medicines. On the other hand, milk and its by-products were closely related to the philosophy of Buddhism and were often supplied at Buddhist rituals. There have been many studies on ancient diets including milk and its by-products and we have obtained useful knowledge on nutritious foods in ancient Japan. Among the milk products, "So" (蘇), a type of dairy product made from layers of milk skin, has been re-produced, and Japanese people enjoy it as it was enjoyed in the ancient diet. Based on previous studies, in this article the author describes the use of milk and its by-products as well as the contribution system of offerings in ancient Japan. The newly found research materials including Kouninshiki's lost writings' formula(弘仁式逸文) that describe "So"(蘇), wooden plates (木簡), and clay pots(墨書土器) are used for discussion. Since materials useful for studying the contribution system of offerings (蘇) in the Heian Era are unavailable except for 延喜民部式貢蘇条 (a Japanese book of laws and regulations), the contribution system of offerings (蘇) earlier than Engishiki (延喜式) is not known. Thanks to Kouninshiki's lost writings' formula, the contribution system of offerings under regulation called Kouninsikisei (弘仁式制) has been clarified. By comparing the contribution system of offerings called Engishiki with that of Kouninshiki, every aspect of change, i.e., difference in systems and any historical factors for transformation, have been reviewed. It is not clear when the contribution system of offerings was changed from Kouninshiki to Engishiki, but it is certain that the contribution system of offerings (蘇) apparently existed until 887 (the 3rd year of Ninna) according to Kouninshiki.

著者

神嶌 敏弘

雑誌

人工知能

巻号頁・発行日

vol.31, no.1, 2016-01-01

著者

小川 豊武

出版者

日本マス・コミュニケーション学会

雑誌

マス・コミュニケーション研究 (ISSN:13411306)

巻号頁・発行日

vol.84, pp.89-107, 2014

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The purpose of this paper is to clarify how the category that applies to young people was carried out in national newspapers in Japan. Recent research in Japan criticizing discourses on the youth in mass media through empirical data has increased. Researchers insist that many of the discourses on the youth were stereotypes that ignored their diversity. However, in the only studies that are intended to dismantle the clarity of discourses on the youth, the question of why non-empirical discourses have been accepted by the reading public has been overlooked. Given these issues of concern, this research uses conceptual analysis in ethnomethodical research to understand how the category that applies to young people was carried out. Ethnomethodology aims to clarify the operational norms that make it possible to understand their act by describing how people use categories and concepts. In precious studies, other researches have focused on seinen and wakamono: seinen roughly means youth while wakamono means young people. The subject of analysis is articles in national newspapers from the 1950s to the 1960s, which used seinen and wakamono categories. This analysis revealed that in mass media the carrying out of seinen and wakamono as categories actually had various activities. These categories were never intended to be only stereotypes, rather they have allowed for many activities other than understanding the actual conditions of young people. Seinen was associated with organized institutions, with strong ties to educational oppotunities for men and women. Wakamono was associated with non-institutional groups, and it was also associated with the mass media's self-describing and synthesizing practice. By way of this function, these categories were affecting the way of segmentation and how newspapers create an understanding of young people.

著者

上村 岳生

出版者

東京大学文学部宗教学研究室

雑誌

東京大学宗教学年報 (ISSN:02896400)

巻号頁・発行日

vol.27, pp.137-149, 2010-03-31

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論文/Articles

著者

福田 一郎 鈴木 俊裕 善明 晃由 高野 雅典 藤坂 祐介

雑誌

人工知能

巻号頁・発行日

vol.30, no.3, pp.318-324, 2015-05-01

著者

内藤耻叟 校訂標記

出版者

徳川実紀出版事務所

巻号頁・発行日

vol.巻70−巻90, 1899

著者

花外逸人 編

出版者

平和堂

巻号頁・発行日

1920