著者

浦本 秀隆

出版者

学校法人 産業医科大学

雑誌

Journal of UOEH (ISSN:0387821X)

巻号頁・発行日

vol.30, no.2, pp.215-219, 2008-06-01 (Released:2017-04-11)

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企業の安全管理において通勤方法は重要な管理要素の一つである. 当事業所は特有の立地条件のため, 従業員の大半が自動車通勤であり, 高速道路を利用している人もいる. 本研究では高速道路通勤による健康への影響を調査した. 高速道路通勤を利用する群(highway: HW)は高速道路通勤を利用しない群(non-highway: NHW)に比べ男性に多く, 年齢が若かった. NHW群は5年間の観察期間にて(body mass index: BMI), 収縮期血圧, 拡張期血圧, 総コレステロールは有意に悪化したが, HW群は収縮期血圧を除いて増悪を認めなかった. さらに中性脂肪は有意に改善した. また運動する習慣や栄養バランスへの配慮が低く, ストレス解消法も無いと答えた人が多かったにもかかわらず, ストレスを感じない人が多く, 高速道路運転によるストレス解消が推測された. 高速道路通勤はむしろ健康に好影響を与える可能性がある.

著者

松本 民子

出版者

日本女子体育大学

雑誌

日本女子体育大学紀要 (ISSN:02850095)

巻号頁・発行日

no.14, pp.p61-72, 1984-10

出版者

日本マーケティング学会

雑誌

マーケティングジャーナル (ISSN:03897265)

巻号頁・発行日

vol.39, no.2, pp.84, 2019-09-27 (Released:2019-09-27)

被引用文献数

2

著者

宋 磊

出版者

経済理論学会

雑誌

季刊経済理論 (ISSN:18825184)

巻号頁・発行日

vol.52, no.2, pp.42-49, 2015-07-20 (Released:2017-07-03)

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It is true that the government plays important roles in the process of China's economic growth. However, because the advocates of theories of Chinese economic model and Chinese State Capitalism fail to provide an applicable analytical framework, the roles of government are exaggerated. Inspired by the reinterpretation of James Abegglen's research about so-called Japan. Inc, this essay aims to understand China's economic growth and the roles of government by discussing the relationship between the governmental capacity and corporate capability. Concretely, after classifying the governmental capacity into imposing capacity and inducing capacity and dividing the corporate capability into production capacity and technical capability separately, we analyze how these kinds of governmental capacity and corporate capability interact in different sectors. The main findings can be summarized as the following three points. First, compared to SOE, for private firms or multinational firms, the eff ect of governmental capacity over corporate capability is limited. Second, although the governmental capacity shapes the corporate capability to a large extend in the non manufacturing sector, the eff ect of governmental capacity over corporate capability is not crucial in the manufacturing sector. Third, in the manufacturing sector, the governmental capacity contributes to the formation of production capacity, but the linkage between intervention and accumulation of technical capability is weak.

著者

鈴木 章悟 永山 明彦 大井 昇

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.4, no.1, pp.1-6, 2005-03-25 (Released:2010-01-21)

参考文献数

5

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Uranium glass is yellowish green glass which is produced by adding a small amount of uranium as a coloring agent into ordinary glasses. The glass has a characteristic of emitting strong fluorescent light of around 550nm under ultraviolet light. Most of uranium glass was fabricated before World War 2 but still small amount of uranium glass is being fabricated nowadays. In this study, various kinds of uranium glass were subjected to the measurement of the γ-ray by Ge semiconductor detector. It was found that in older glasses (fabricated from the late 19th century to the early 20th century), γ-ray peaks from 214Pb and 214Bi were clearly identified which are in equilibrium with 226Ra that was apparently not completely separated from uranium due to the level of purification technology at that period. From the comparison of gamma peaks of 235U and 234Pa, it was found that many uranium glass samples fabricated after World War 2 use depleted uranium. The content of 40K in uranium glass was found to vary with where specimens were produced.

著者

刈田 元司 MOTOSHI KARITA

雑誌

中京英文学 = Chukyo English literature (ISSN:02852039)

巻号頁・発行日

vol.5, pp.1-28, 1985-01-20

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Indian Princess Pocahontas was a daughter of King Powhatan and her relation with Captain John Smith has been so often discussed and talked of among historians and romancers that she has been regarded not only as the firsht woman in the history of the United States but has become a heroine of many dramas and novels in the nineteenth century. But since the turn of the century, especially during and after the World War I, poets such as William Carlos Williams, Carl Sandburg, Vached Lindsay and Hard Crane, looked Pocahontas as the origin of Americans or as The Earth Mother; she was taken not as a historical figure bus as a mythical lady. And after the World War II, the Pulitzer Prize winner poet Louis Simpson portrayed a new princess Pocahontas in his At the End of the Open Road, and the novelish John Barth showed us a quite different princess in his farcical, picaresque and black humored novel The Sot-Weed Factor.

著者

佐藤 円

雑誌

大妻比較文化 : 大妻女子大学比較文化学部紀要 = Otsuma journal of comparative culture

巻号頁・発行日

vol.16, pp.72-99, 2015

著者

مرتبہ محمد انوار‌الحسن شیرکوٹی

出版者

شبیر احمد اکیڈیمی

巻号頁・発行日

1972

著者

篠田 博之

出版者

創出版

雑誌

創

巻号頁・発行日

vol.41, no.10, pp.38-50, 2011-12

著者

池上 重弘 イシカワ エウニセアケミ 上田 ナンシー直美

出版者

静岡文化芸術大学

巻号頁・発行日

2016-02

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静岡文化芸術大学には日本人と同じ入学試験を突破して合格したブラジル人学生が10名以上います。2013年度に実施した「バイリンガル絵本プロジェクト」では、ブラジル人卒業生が作った学校生活導入絵本が媒介となって、ブラジル人大学生たちによるブラジル人児童の家庭訪問が実現しました。今回はそのプロジェクトの全貌を報告すると共に、家庭訪問調査の結果を紹介します。また、実際に家庭訪問した学生たちの声をお届けします。

著者

備瀬 美香 伊藤 智子 鈴木 雅之

出版者

日本教育工学会

雑誌

日本教育工学会論文誌 (ISSN:13498290)

巻号頁・発行日

vol.42, no.2, pp.129-139, 2018-10-30 (Released:2018-10-30)

参考文献数

52

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本研究では,英語学習方略の中でも英文読解方略に焦点を当て,英文読解方略について指導された経験(被指導経験)と方略使用の関連について,個人内相関に着目して検討した.また,被指導経験と方略使用の関連の個人差を説明する要因として,読解意欲と自己効力感に着目した.中学3年生127名を対象に質問紙調査を行い,マルチレベル分析を行った結果,指導された経験の多い方略ほど,生徒はよく使用する傾向にあることが示された.また,これらの関連には個人差があり,読解意欲の高い生徒ほど,指導された方略を使用する傾向が強いことが示された.ただし,被指導経験の効果は非常に大きいのに対し,読解意欲の効果は小さいものであった.したがって,教育実践においては方略指導を行うことが重要であり,読解意欲を向上させるための取り組みも同時に行うことで,より一層の効果がみられる可能性が示唆された.

著者

井上 雅理 道木 慎二

出版者

一般社団法人 電気学会

雑誌

電気学会論文誌D(産業応用部門誌) (ISSN:09136339)

巻号頁・発行日

vol.139, no.7, pp.637-644, 2019-07-01 (Released:2019-07-01)

参考文献数

7

被引用文献数

2

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This paper describes a new discrete-time PMSM model for the discrete design of current vector control systems. The discrete design of current control system minimizes the discretization error and improves the current control performance at the sampling point. The conventional PMSM model discretization method presumes that park transformation runs continuously. When the sampling frequency is considerably lower than the fundamental electric frequency, this assumption is invalid and the control performance will degrade due to modeling error. In this paper, the authors propose a method of PMSM model discretization considering discrete-time park transformation and design an additional cross-coupling compensator for the proposed model. The experimetntation results demonstrate the effectiveness of the proposed model.

著者

小笠原 英司

出版者

明治大学経営学研究所

雑誌

経営論集 (ISSN:0387298X)

巻号頁・発行日

vol.64, no.4, pp.225-246, 2017-03

著者

青木 健

出版者

社会経済史学会

雑誌

社会経済史学 (ISSN:00380113)

巻号頁・発行日

vol.77, no.2, pp.227-248, 2011-08-25 (Released:2017-05-24)

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本稿では,長野県下伊那郡伊賀良村上殿岡・下殿岡区を事例に,敗戦後の外地引揚者の収容や戦後開拓農民の送出の実態を,戦後農村社会の再出発との関わりで明らかにする。当該区では,多数の外地引揚者が転入する中で,敗戦後の再出発をむかえた。その過程において,既存農村社会の農家の大部分は,所属更生組合内で互いに緊密な耕作地の融通を行いながら,耕作反別と世帯規模のバランス調整を行いつつ,農地改革期を経過した。一方で外地引揚者は,そうした耕作権の融通関係の外におかれ,引揚者の大部分が転入後に再転出するという不十分な収容状況にあった。こうした中で,伊賀良村の公民館報では,満州からの引揚者による在満体験を踏まえた農政・農業経済論が掲載されたのに加え,戦後開拓に関する啓蒙・推奨記事が掲載された。それらを受けて,当該区からは村外へ戦後開拓農民が送り出された。まず既存農家からは,零細農家の挙家離村や農家の傍系世帯員の転出のかたちで開拓農家が送り出された。さらに引揚者からは既存農家の場合を上回る開拓農家が送り出されたのである。

著者

長峯 聖人 外山 美樹 NAGAMINE Masato TOYAMA Miki

出版者

Division of Physhology, Faculty of Human Sciences, University of Tsukuba

雑誌

筑波大学心理学研究 = Tsukuba Psychological Research (ISSN:09158952)

巻号頁・発行日

vol.56, pp.21-26, 2018-08-31

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Many studies have been conducted on nostalgia outside Japan, whereas only a few studies have been conducted in Japan. This study proposed that by explaining nostalgia with the concept of "natsukashisa with sentimentality", results of previous studies on functional features of nostalgia in English-speaking countries would be replicated, and we conducted two studies. Studies 1 and 2 compared functional features of "natsukashisa with sentimentality", including increased authenticity, respectively under normal conditions or threat to the self. Both of two studies were conducted on undergraduate students, 82 students participated in study 1, and 45 students participated in study 2. These studies supported our hypothesis. Finally, future perspectives on studies of nostalgia in Japan were discussed.

著者

Erik van der Graaff Marco (MJM) Hoozemans Martijn Nijhoff Michael Davidson Merel Hoezen Dirkjan (HEJ) Veeger

出版者

The Japanese Society of Physical Fitness and Sports Medicine

雑誌

The Journal of Physical Fitness and Sports Medicine (ISSN:21868131)

巻号頁・発行日

vol.7, no.5, pp.269-277, 2018-09-25 (Released:2018-09-25)

参考文献数

31

被引用文献数

7

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The objective of the present study was to examine the magnitude and timing of peak pelvis and thorax rotations in achieving high throwing velocities in pitching fastballs. During the preseason (Test 1 or T1) and four months later (Test 2 or T2), kinematic analysis was performed on eight elite youth pitchers throwing fastballs. Peak rotation velocities of the pelvis and thorax were determined and separation time, defined as the time between the maximal rotation velocities of the pelvis and thorax, was calculated. Peak thorax rotation velocity was not associated with throwing velocity. However, separation time appeared to be significantly and positively associated with throwing velocity. Also, the changes in separation time from T1 to T2 were significantly and positively associated with the observed increase in throwing velocity from T1 to T2. There was no significant association between the changes in pelvis or thorax peak rotation velocities from T1 to T2 and the change in throwing velocity. Results indicate that the relative timing of pelvis and thorax peak rotation velocity in pitching fastballs in baseball is likely to be a determinant of throwing velocity in skilled pitchers.

著者

西田 周平

出版者

関西大学大学院東アジア文化研究科

雑誌

文化交渉 : Journal of the Graduate School of East Asian Cultures : 東アジア文化研究科院生論集 (ISSN:21874395)

巻号頁・発行日

no.8, pp.35-50, 2018-11-30

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東アジアの言語と表象 (East Asian languages and Representations)

著者

渡邉 正彦 佐藤 由紀 照屋 さゆり

雑誌

玉川大学リベラルアーツ学部研究紀要 (ISSN:18828647)

巻号頁・発行日

no.10, pp.55-60, 2017-03-15

著者

今泉 隆裕

出版者

桐蔭横浜大学

雑誌

桐蔭論叢 (ISSN:13413805)

巻号頁・発行日

no.32, pp.87-96, 2015-10

著者

TOMOHIRO NAKAMURA RYO KAKIGI NORIKO ICHINOSEKI-SEKINE TAKAMASA TSUZUKI HIROYUKI KOBAYASHI KAZUHIKO SAKUMA HISASHI NAITO

出版者

The Juntendo Medical Society

雑誌

順天堂醫事雑誌 (ISSN:21879737)

巻号頁・発行日

pp.JMJ19-OA08, (Released:2019-09-25)

参考文献数

21

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Objective: Alpha-actinin (ACTN) 3 R577X polymorphisms have three genotypes: RR, RX and XX. Only RR and RX genotypes express ACTN3 protein in type II fibers. The purpose of this study was to clarify whether there are differences in ACTN3 protein expression levels and myosin heavy chain (MyHC) composition between RR and RX genotypes in Japanese college-level male sprinters.Materials and Methods: Forty-three Japanese college-level male sprinters participated in this study. Subjects were genotyped for ACTN3 R577X using a real-time polymerase chain reaction assay. Furthermore, muscle biopsies from the vastus lateralis muscle were obtained from a subset of subjects who had R allele and gave their consent (4 RR and 9 RX). ACTN3 protein expression levels were assessed by western blotting. MyHC composition was determined by sodium dodecyl sulfate polyacrylamide gel electrophoresis.Results: There was no difference in 100-m sprint performance among RR, RX and XX genotypes in all 43 subjects. In 13 biopsy-sampled subjects, there was also no difference in 100-m sprint performance between RR and RX and ACTN3 protein expression levels tended to be higher in RR genotype than in RX genotype. Although there were no differences in the proportion of type I and II MyHC isoforms between both genotypes, RR genotype had a significantly higher proportion of type IIx MyHC isoform and a significantly lower proportion of type IIa MyHC isoform than RX genotype.Conclusions: ACTN3 protein expression levels and the proportion of type IIx MyHC isoform are higher in RR genotype compared with RX genotype in Japanese college-level male sprinters.