著者
菊地 博達
出版者
一般社団法人 日本集中治療医学会
雑誌
日本集中治療医学会雑誌 (ISSN:13407988)
巻号頁・発行日
vol.15, no.4, pp.487-489, 2008-10-01 (Released:2009-04-20)
参考文献数
6
被引用文献数
1 1
著者
Arpalak Paksaichol Chaipat Lawsirirat Prawit Janwantanakul
出版者
(公社)日本産業衛生学会
雑誌
Journal of Occupational Health (ISSN:13419145)
巻号頁・発行日
pp.14-0124-OA, (Released:2014-12-04)
被引用文献数
3 21

Objective: The etiology of nonspecific neck pain is widely accepted to be multifactorial. Each risk factor has not only direct effects on neck pain but may also exert effects indirectly through other risk factors. This study aimed to test this hypothesized model in office workers. Methods: A one-year prospective cohort study of 559 healthy office workers was conducted. At baseline, a self-administered questionnaire and standardized physical examination were employed to gather biopsychosocial data. Follow-up data were collected every month for the incidence of neck pain. A regression model was built to analyze factors predicting the onset of neck pain. Path analysis was performed to examine direct and indirect associations between identified risk factors and neck pain. Results: The onset of neck pain was predicted by female gender, having a history of neck pain, monitor position not being level with the eyes, and frequently perceived muscular tension, of which perceived muscular tension was the strongest effector on the onset of neck pain. Gender, history of neck pain, and monitor height had indirect effects on neck pain that were mediated through perceived muscular tension. History of neck pain was the most influential effector on perceived muscular tension. Conclusions: The results of this study support the hypothesis that each risk factors may contribute to the development of neck pain both directly and indirectly. The combination of risk factors necessary to cause neck pain is likely occupation specific. Perceived muscular tension is hypothesized to be an early sign of musculoskeletal symptoms.
著者
堀 智彰 木下 奏 小林 映里奈 村尾 真由子 渡邉 朋子 兼松 泰文 辻 慶太 宇陀 則彦
出版者
情報知識学会
雑誌
情報知識学会誌 (ISSN:09171436)
巻号頁・発行日
vol.24, no.2, pp.189-196, 2014-05-24 (Released:2014-12-01)
参考文献数
4
被引用文献数
2

「知の探検法」は文献の調べ方を中心とした情報リテラシーの授業である。平成24年度から文献探索に対する理解・目的意識の向上を目的として「文献探索ゲーム」を実施している。文献探索ゲームはゲーム形式で文献探索を行うことで文献探索に目的意識を持たせ、基本手順について学ぶことを目的としている。本稿では平成25年度に実施した文献探索ゲームの評価実験について報告する。評価実験では学生の文献探索に関する知識構造の変化を計るため、コンセプトマップを用いた。分析の結果、文献探索ゲームの前後で学生の知識構造が変化しており、文献探索に対する理解が深まっていることが明らかになった。
著者
長塚 隆 山川 茜
出版者
情報知識学会
雑誌
情報知識学会誌 (ISSN:09171436)
巻号頁・発行日
vol.22, no.2, pp.57-64, 2012-05-20 (Released:2012-07-31)
参考文献数
9

学生は授業中に教科書を読むときに,通常「アクティブリーディング」と呼ばれる能動的な姿勢を示す.著者は以前の研究で,電子テキスト上に学生が挿入したコメント数と該当科目の最終成績との関連が高いことを明らかにした.今回、電子テキストへのノートテイキングを経験した学生について,紙でのノートテイキングとパソコンでのノートテイキング時の行動にどのような相違があるか調査した.
著者
小野 章
出版者
一般社団法人 資源・素材学会
雑誌
資源と素材 (ISSN:09161740)
巻号頁・発行日
vol.109, no.12, pp.1077-1081, 1993-12-25 (Released:2011-01-27)
被引用文献数
1

Hyuga Smelting Co., Ltd. established by Sumitomo Metal Mining Co., Ltd. started production of ferronickel by Sintering-Electric Furnace Process in September; 1956, which is now owned by Sumitomo Metal Mining Co., Ltd.(60%), Nippon Steel Corporation (25%) and Mitsui & Co., Ltd.(15%).In accordance with the rapid increase of the market demands, the company made a steady growth, expanding the production capacity from 30 to 200 tons of nickel per month. Because the further expansion required greater productivity and broader acres, the new plant was built at present site in the coastal industrial quarter adopting Rotary Kiln-Electric Furnace Process in 1968.Since the improvement of the process, the development of new products and the energy curtailment of the whole plant have been achieved, Hyuga Smelter has become one of the most advanced coastal ferro-nickel smelters, boasting of most modern facilities and incompetitive technical knowledge.Production capacity is 1, 500 tons of nickel per month.
著者
西本 哲也 望月 康廣
出版者
一般社団法人 日本機械学会
雑誌
日本機械学会論文集 (ISSN:21879761)
巻号頁・発行日
pp.13-00729, (Released:2015-01-14)
参考文献数
26
被引用文献数
1

The aim of this study was to examine micro injuries of brain tissue to gain a better understanding of head injury tolerance. Compression stress relaxation experiments were conducted in vitro, using porcine brain tissue and subsequently analysed using two stain methods; immunofluorescent stain and immunoenzymatic stain. In these in vitro stress relaxation experiments, brain specimens were compressed quasi-statically at 1 mm/s, for compression strains ranging from 10% to 50%, in ten percent increments. Using the immunofluorescent stain method, it was observed that axon tear occurred at a compression strain of 30% or greater. The distribution of the damage ratio of the transverse length to the longitudinal length of brain nerve cells (referred to as an aspect ratio) using immunoenzymatic stain method in the brain tissue under loading was also examined. This indicated that at a compression strain of 30% or greater the aspect ratio exceeded 2.0. The results of this study show that a compression strain of 30% corresponds to the threshold for the extreme aspect ratio of 2.0; where the transverse length of deformed nerve cell is two times greater than longitudinal length.
著者
松村 寛一郎 中村 泰人
出版者
社団法人 環境科学会
雑誌
環境科学会誌 (ISSN:09150048)
巻号頁・発行日
vol.13, no.3, pp.339-349, 2000-08-31 (Released:2010-06-28)
参考文献数
7

アジア各国における食料供給を植物性食品と動物性食品に分類する。前者は,農地面積と肥料投入により説明されるものとした。農地面積は,土地利用モデルより与えられ,肥料投入量は所得の関数であるとした。動物性食品は,アジア各国ドルベースにおける一人あたり平均所得からの乖離が,その各国における供給量を決定しているものとした。既に構築されたアジア各国食料需要モデル,アジア各国土地利用モデル,今回構築された食料供給モデル組み合わせ,需給量をカロリー換算することにより,実勢値を表現可能なモデルが得られたことを確認した。各国毎に,予想経済成長率,予想就業者人口比率,1994年時点の為替レートを用いた場合に2010年までのカロリーべ一スによる一人あたり食料需給予測を試みた。
著者
Ju-hyeon Jung Je-myung Shim Hae-yeon Kwon Ha-roo Kim Bo-in Kim
出版者
理学療法科学学会
雑誌
Journal of Physical Therapy Science (ISSN:09155287)
巻号頁・発行日
vol.26, no.1, pp.73-76, 2014 (Released:2014-02-06)
参考文献数
18
被引用文献数
11 28

[Purpose] The purpose of the present study was to verify a new method for improving respiratory functions by applying both abdominal stimulation and inspiratory muscle training (IMT) to train the inspiratory muscle and the expiratory muscle simultaneously, to improve the efficiency of IMT of chronic stroke patients. [Subjects] Eighteen stroke patients were randomly assigned to an experimental group (n = 9) and a control group (n = 9). [Methods] The experimental group was administered IMT with abdominal stimulation, and the control group was administered only IMT. During the intervention period, the experimental group and control group received training 20 min/day, 3 times/wk, for 4 weeks. To examine the lung functions of the subjects, FVC, FEV1, PEF, and FEF25–75 were measured using an electronic spirometer. The diaphragm thickness ratio was calculated from measurements made with a 7.5-MHz linear probe ultrasonic imaging system. [Result] The experimental group and the control group showed significant increases in diaphragm thickness ratio on the paretic side, but not on the non-paretic side. With regard to lung function, the experimental group showed significant increases in FEV1, PEF, and FEF25–75. The changes between before and after the intervention in the two groups were compared with each other, and the results showed significant differences in FEV1 and PEF. [Conclusion] The present study identified that IMT accompanied by abdominal stimulation improved the pulmonary function of chronic stroke patients.
著者
小村 健 原田 浩之 生田 稔 島本 裕彰 富岡 寛文 釘本 琢磨
出版者
一般社団法人 日本口腔腫瘍学会
雑誌
日本口腔腫瘍学会誌 (ISSN:09155988)
巻号頁・発行日
vol.26, no.4, pp.132-139, 2014-12-15 (Released:2015-01-09)
参考文献数
10
被引用文献数
1

今日,口腔の進行再発癌に対して最も高い根治性を希求しうる治療としては,唯一,手術療法と考えられる。しかし進行再発癌であるがゆえに切除範囲や手術侵襲も大きくなり,術後の機能面や整容面での障害も大きくなる。また可能なら術後に放射線療法や化学療法などの補助療法が考慮されるが,その予後は悪い。原発巣再発癌の手術適応については,rT1-4aと一部のrT4b(咀嚼筋間隙浸潤や翼状突起浸潤例は適応あり,頭蓋底浸潤例や内頸動脈包含例は適応なし)と考えてきた。進行原発巣再発(rT3,rT4)例で救済手術を施行しえた症例の治療結果は,他院初回治療例では13例中9例が無病生存し,当科初回治療例では9例中5例が無病生存中であった。進行局所再発癌の手術においては拡大手術が必要となり,それに伴い再建手術が必須となる。一次治療において手術が行われている症例では,再建皮弁や吻合血管にも制約が加わることがあり,術前には十分なICとともに,周到な治療計画の立案と,術後には支持療法を含めより慎重な管理が必要と考えられる。
著者
韓 立坤 森本 千恵 蔚 ろん海 奥田 拓道
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.125, no.5, pp.449-453, 2005 (Released:2005-05-01)
参考文献数
9
被引用文献数
11 28

The antiobesity effects of Coleus forskohlii were investigated in ovariectomized (ovx) rats. Eight-week-old female Wistar rats were assigned to four groups: a sham-operated group fed the control diet (MF, sham-m) ; an ovx-m group fed the control diet; a sham-operated group fed the control diet containing 50 g/kg of Coleus forskohlii extract (sham-c) ; and an ovx-c group fed the control diet containing 50 g/kg of Coleus forskohlii extract. The body weight, adipose tissues, and cell diameter were investigated in ovx rats after Coleus forskohlii extract treatment. Administration of Coleus forskohlii extracts reduced body weight, food intake, and fat accumulation in ovx rats. Our results suggest that Coleus forskohlii may be useful in the treatment of obesity.
著者
須貝 哲郎 山本 幸代 渡辺 加代子 麻生 五月
出版者
Meeting of Osaka Dermatological Association
雑誌
皮膚 (ISSN:00181390)
巻号頁・発行日
vol.23, no.4, pp.421-430, 1981 (Released:2010-06-04)
参考文献数
21
被引用文献数
1

1974年から1979年にわたる6年間に施行した香料系パッチテストの結果を総括して報告する。対象は化粧品皮膚炎, 顔頸部の炎症後色素沈着症患者1, 325例である。当科常備の香料アレルゲンのうち27種をcomputer FACOM 230-28に登録し, 6年間の蓄積データからその陽性頻度を算出した。登録香料の内訳は天然香料9, 単離香料11, 香料成分ミックス1, 調合香料6である。陽性率の首位はICDRGの香料成分ミックスで06% (6/91), イランイラン油6.1% (51/833), benzyl galicylate6.0% (43/713), 調合香料ミックス義7% (19/336) の順であった。使用量のもっとも多いといわれるchemodermは11位で3.2% (10/314) の陽性率を示した。
著者
吉井 甫
出版者
日本植物病理学会
雑誌
日本植物病理学会報 (ISSN:00319473)
巻号頁・発行日
vol.11, no.2, pp.81-88, 1941 (Released:2009-04-03)
参考文献数
14
被引用文献数
4

1) 各種稻品種の有する葉片の強靱度・珪酸竝びに窒素含量を比較し,その結果を各品種の稻熱病抵抗性との間に何等かの相關的關係を見出さんとした。2) 本實驗に於て供用した稻の品種はカマイラズ・旭・晩神力・銀坊主・龜治・愛國・眞珠1號・戰捷の8品種であつた。3) これらの品種を春日井液の窒素を3倍にせるものによつて水耕し,その穗孕期直前の葉片を材料として稻熱病發病程度・強靱度(貫穿抵抗)・珪酸竝びに窒素含量を求めたのである。4) 葉片の強靱度・珪酸及び窒素の測定方法は前報文(12, 14)の通りである。發病程度を調査するに當つては,先づPiricularia oryzaeを噴霧接種し,その抵抗性の強弱を發病比數によつて求めると同時に,野外に於てポット栽培をなせる同じ品種の稻に自然發生せる稻熱病につき,その發病程度を目測によつて求めた。5) 實驗の結果によれば,稻熱病に對する稻の品種的抵抗性の強弱は,各品種の稻葉片の示す夫々の強靱度・珪酸含量・窒素含量或は後兩者の含有量に於けるSiO2/Nの比の何れとも相關的の關係がないのである。即ち品種間抵抗性はかかる物理的或は化學的の計量の外にありと云はざるを得ない。
著者
藤田 知也
出版者
日本パーソナリティ心理学会
雑誌
パーソナリティ研究 (ISSN:13488406)
巻号頁・発行日
vol.22, no.3, pp.281-284, 2014-03-25 (Released:2014-04-08)
参考文献数
12

This study investigated the changes of mood (assessed five times) across a catastrophizing task. The results showed that anxious mood at Time 1 was significantly different from at Time 4 and Time 5. Also sad mood did not show a significant difference across the catastrophizing task. It was suggested that an anxious mood tends to increase across a catastrophizing task.
著者
千知岩 正継
出版者
一般財団法人 日本国際政治学会
雑誌
国際政治 (ISSN:04542215)
巻号頁・発行日
vol.2013, no.171, pp.171_114-171_128, 2013-01-30 (Released:2014-12-13)
参考文献数
40

In recent years, some IR theorists have begun to depart from the assumption of anarchy and to shed light on certain forms of inter-state hierarchy. Stimulated by those new studies, this article engages in a discussion on the legitimacy of a global authority which is expected to preside over ‘Responsibility to Protect (R2P)’ norms. The first part of this paper clarifies the global authority governing R2P norms, and explains its critical importance. Drawing upon the concept of “right authority” in just war traditions, it is argued that a global authority in relation to R2P is supposed to decide whether certain states fail to fulfil their responsibility to protect, and if necessary, to take responsibility for authorizing military interventions for human protection. This will inevitably determine the nature of global order. The following two sections examine both the United Nations Security Council and a proposed concept of “Concert of Democracies” as possible candidates to be the global authority. As a universally agreed legal authority, the Council is entrusted with the fulfilling of R2P principles, and in fact many commentators saw the Council decision in the case of Libyan civil war as its first successful implementation of R2P. However, the Council has critical legitimacy deficits in terms of its selective function to the intractable question of “for whom should the Council be ultimately accountable and responsible?” As for the idea of “Concert of Democracies” it is a reflection of “liberal hierarchy” based on the solidarity of liberal democracies, and presented as a preferred alternative to the illegitimate and ineffective Council. On the contrary to optimistic expectations, it is demonstrated that its exclusive membership and misguided assessment of liberal democratic states behaviour will undermine this institution’s legitimacy. In conclusion I suggest two daunting challenges that the Security Council should overcome as the global authority responsible for putting R2P norms into practice. The first is to translate a plurality of values and interests of the Council members into the unity and effective decision making in times of humanitarian tragedies. The other challenge concerns the need for the Council to seek legitimation not only from member states but also from those people severely affected by the Council action or inaction. This might involve a transformation of the Council from globally acting authority into a kind of cosmopolitan authority based on the approval of “we the people” If this is the case, a new form of the Council authority will need further consideration.
著者
三宅 貫太郎 福森 聡 杉原 太郎 五福 明夫 佐藤 健治
出版者
一般社団法人 人工知能学会
雑誌
人工知能学会論文誌 (ISSN:13460714)
巻号頁・発行日
vol.30, no.1, pp.148-151, 2015-01-05 (Released:2015-01-06)
参考文献数
7
被引用文献数
1

This article discusses the potential of Captology, a concept of the persuasive technologies, for long-term rehabilitation. Continuous rehabilitations to patients with chronic regional pain syndrome are an essential way to ameliorate the pain. Although the effects on a patient diminish when suspending the rehabilitation, he/she often feels resigned to keep it. Interference factors against the rehabilitation consist of difficulties to recognize the effects from the rehabilitation, interminable and repetitive rehabilitation, and complicated processes involving data collection for providing quality amelioration. Captology is one of promising concepts to solve these problems. We developed a set of functions with four principles from Captology, that is, Praise, Reduction, Tunneling and Self-Monitoring, into the system named VR/MVF for the sake of maintaining patient's motivation. One of the significant functions was developed to apply the principle of Praise. The system displays messages of praising/scolding to notice appropriate/inappropriate behaviors to him/her. The principles of Reduction and Tunneling were applied to reduce the burden of the system use. Tracking medical records by the principle of Self-Monitoring was employed to indicate the effects of rehabilitation to the patient.