著者

伊良皆 啓治 N. Chaiyapoj 中西 徳昌 後藤 恵一 上野 照剛 小田原 成計 中山 哲 茅根 一夫 山崎 慶太

出版者

公益社団法人 日本磁気学会

雑誌

日本応用磁気学会誌 (ISSN:02850192)

巻号頁・発行日

vol.21, no.4_2, pp.805-808, 1997 (Released:2007-08-20)

参考文献数

7

被引用文献数

1 1

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We have developed a multi-channel high-resolution SQUID magnetometer. This system consists of 12-channel pick-up coils 5 mm in diameter located on a 7.5 mm grid. The base-line of the gradiometer is 15 mm. The distance between the pick-up coil and the outside surface of the dewar is 5 mm. We measured the magnetic field produced by the activity of the orbicular muscle of eye, the magnetocardiogram produced by a human, and the magnetocardiogram produced by a rat. It is possible to obtain signals with good spatial resolution.

著者

丸岡 邦明

出版者

独立行政法人 国立高等専門学校機構 木更津工業高等専門学校

雑誌

木更津工業高等専門学校紀要 (ISSN:21889201)

巻号頁・発行日

vol.49, pp.111-116, 2016-01-29 (Released:2017-02-10)

参考文献数

6

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It is self-abnegation that one plays the different person image with oneself true in expectation of another person, and could be a big stressor. Thereupon selection measures not to feel stress were discussed. The said process consists of two phases. At first, a counsellor gets a real reason for applying out of a client student by repeating a question which strip off poor dramatization. In the next phase, the counsellor and the student argue for the scenario which balances the real reason for applying with the person image which the company demands. Through this process, the student integrates a prospective person image with true self from the company. At the same time, the student learns how to find a higher answer to be compatible with both of two matters to be opposed.

著者

大島 秀武 志賀 利一 森谷 敏夫 桝田 出 林 達也 中尾 一和

出版者

The Japanese Society of Physical Fitness and Sports Medicine

雑誌

体力科学 (ISSN:0039906X)

巻号頁・発行日

vol.52, no.3, pp.295-303, 2003-06-01 (Released:2010-09-30)

参考文献数

34

被引用文献数

1 2

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The purpose of the present study was to develop a new method that enables individualized determination of the optimal exercise intensity for health promotion. Our study was based on the following observations : (1) physical activity at ventilatory threshold (VT) has been useful for enhancing physical fitness and even improving medical conditions such as heart failure, hypertension and diabetes, (2) exercise intensity at VT is characterized by suppressed vagal activity, and (3) vagal activity can be evaluated by analyzing heart rate variability (HRV) . In the first study we defined a criteria for determining the exercise intensity corresponding to VT using HRV analysis (heart rate variability threshold, THRV) . In 16 normal subjects, a time series of ECG RR interval were recorded and the means of the sum of the squared differences in successive RR intervals (MSSDs) were calcu-lated during a ramp exercise test with a cycle ergometer. Based on the values of MSSD and the dif-ferences in successive MSSDs (ΔMSSD) at the intensity of VT, we defined the criteria of THRV as follows : MSSD<25 msec2and ΔMSSD<6 msec2. Another exercise test with a cycle ergo-meter was performed to evaluate the relationship between THRV and VT in 63 normal subjects. Heart rate (HR) and oxygen uptake (VO2/wt) at THRV were 111.8±13.2 beats/min and 15.2±4.4 ml/kg/min, and HR and VO2/wt at VT were 116.2±11.6beats/min and 16.5±3.7ml/kg/min, respectively. There was a significant correlation between THRV and VT (HR : r=0.82, p<0.001, VO2/wt : r=0.88, p< 0.001) . Thus, THRV and VT provided almost identical exercise intensities. As a result, we propose that, similar to VT, THRV can be used as an indicator of the optimal exercise intensity suitable for health promotion in normal subjects.

著者

熊谷 直大

出版者

公益社団法人 日本補綴歯科学会

雑誌

日本補綴歯科学会誌 (ISSN:18834426)

巻号頁・発行日

vol.9, no.1, pp.25-31, 2017 (Released:2017-02-21)

参考文献数

9

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米国において歯科補綴の専門医となるためには,歯科医師となった後,3年の専門医養成課程に入学し,卒業しなければならない.養成課程を修了し,歯科補綴専門医となった歯科医師は,一般歯科医(GP)や他科専門医から患者の紹介を受けながら補綴に特化した診療を行う.歯科補綴専門医数は歯科医師総数の約1.8%1)であり,人口における補綴専門診療が必要な患者数によって養成課程の定員が決められている.また,専門医制度の発展を促すため,養成課程を修了した専門医が「ボード」と呼ばれる組織により認定を受け,ボード認定専門医となる制度も存在する.

著者

山口 洋 久松 敬弘

出版者

The Iron and Steel Institute of Japan

雑誌

鉄と鋼 (ISSN:00211575)

巻号頁・発行日

vol.60, no.1, pp.96-103, 1974-01-01 (Released:2010-10-12)

参考文献数

12

被引用文献数

13 13

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A study has been carried out on the dross formation in continuous galvanizing in relation to the aluminiumcontent in the bath.Iron and aluminium concentrations in drosses formed in conventional galvanizing lines are determined.In the laboratory, Zn alloys containing 0.22% Pb, 0.13-4.60% Al and 0.066-0.24% Fe are molten ingraphite crucibles and held at 465°C for 40hrs before cooling. Using the sectioned ingots, spectroscopic analysisof the portions free from dross and quantitative microscopy analysis of dross compounds are performed:On the basis of these results, the amount of dross and that of aluminium consumed in the dross formationreaction in conventional processes are estimated. Conclusions derived are as follows:Drosses contain two compounds, namely δ and Fe2Al5.When the aluminium content in the bath is in the range of 0.09-0.14%, δ and Fe2Al5 can coexist. Inthis case the higher the aluminium content, the lower the fraction of δ-compound. When the aluminiumcontent is higher than 0.15% the δ-compound can not be found.The amount of the bottom dross is estimated to decrease rapidly with increasing the aluminium contentin the bath up to 0.14% and becomes negligible above 0.15% Al. The amount of the top dross, however, increasesrapidly with increasing the aluminium content up to 0.14% and decreases gradually above 0.15% Al.The amount of aluminium consumed in the dross formation reaction is estimated proportional to the amount of iron dissolved from sheets.

著者

西原 修 坂谷 祐輔 北野 弘明 平岡 敏洋 熊本 博光

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 C編 (ISSN:03875024)

巻号頁・発行日

vol.74, no.738, pp.250-258, 2008-02-25 (Released:2011-08-16)

参考文献数

8

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The Meihan highway linking Kameyama in Mie Prefecture and Tenri in Nara Prefecture is one of most accident-prone areas in Japan. Representative accident factors that have been identified for the Meihan highway are chronic speeding and complex road alignments, including many sharp curves and steep slopes. One particular section is known as the “Omega curve” as the road shape is similar to the Greek character “Ω”. In this study, the probable effects of proposed plans to improve the road alignment of the Nakahata section are investigated by performing driving simulations to identify typical hazards, ranging from traffic conflicts to vehicle accidents. It was found that incidents that begin as a minor traffic conflicts can frequently escalate to become a fatal accidents. It was also found that improved road alignment generally reduces the required tire forces. For typical traffic conflict patterns reproduced using the driving simulator, it was found that road alignment resulted in considerable improvements in safety indexes which are effective indicators for the occurrence of rear-end collisions.

著者

荒井 康之 鈴木 隆雄 長島 晃司 福地 将彦 小坂 由道 太田 秀樹

出版者

一般社団法人 日本プライマリ・ケア連合学会

雑誌

日本プライマリ・ケア連合学会誌 (ISSN:21852928)

巻号頁・発行日

vol.42, no.3, pp.150-157, 2019-09-20 (Released:2019-09-25)

参考文献数

16

被引用文献数

1

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目的:在宅ケアを受けたがん患者において,患者・家族が希望する最期の場所は在宅ケアを受ける中で変化するのか,実際に希望の場所で患者が最期を迎えるのかを検討する.方法:A診療所が在宅ケアを提供したがん患者111人の診療録調査.在宅ケアの開始当初と最終段階での患者・家族が希望する最期の場所,患者が最期を迎えた場所を検討した.結果:当初の希望が自宅である患者の95.6%・家族の96.8%が最期まで自宅を希望し,当初の希望が自宅でない患者の87.9%・家族の84.8%が最期に自宅を希望した.患者の97.4%・家族の97.2%で,最終段階の希望と最期を迎えた場所が一致した.結論:一診療所の調査ではあるが,自宅での最期を希望した患者・家族は最期までそれを希望し続け,当初はそれを希望しなかった患者・家族も最期には自宅を希望しやすいことが示唆された.また患者の多くが希望の場所で最期を迎えることが示唆された.

著者

参鍋 篤司 齋藤 隆志

出版者

経営行動科学学会

雑誌

経営行動科学 (ISSN:09145206)

巻号頁・発行日

vol.20, no.1, pp.85-90, 2007-01-31 (Released:2011-01-27)

参考文献数

13

被引用文献数

3

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The purpose of this study is to investigate whether employees' job satisfaction has affected labor productivity.Using a unique data set which comprises survey data on about 60000 Japanese union workers from 1990 to 2004, we find a positive and significant relationship between Job Satisfaction and per capita operating profits which is used as a proxy variable of labor productivity. Concretely, it was shown that if the company succeeded in raising average Job Satisfaction 0.1 point, per capita operating profit goes up by 1.48 million Japanese yen. In order to control potential simultaneity problems, we implement Two Stage Least Squares estimation and use marriage rate as an Instrumental Variable.

著者

日比野 英彦

出版者

公益社団法人 日本油化学会

雑誌

オレオサイエンス (ISSN:13458949)

巻号頁・発行日

vol.9, no.10, pp.443-453, 2009 (Released:2013-06-01)

参考文献数

44

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真性肉食動物の猫は栄養素必要性としてアラキドン酸, レチノール, タウリンが知られている。アラキドン酸の必須性は△6-不飽和化酵素の欠損による。そのため, リノール酸を摂取してもアラキドン酸に代謝できない。レチノール (ビタミンA) の必須性は腸内ジオキシゲナーゼを欠失しているためβ-カロチンをレチノールに分解できない。タウリンを合成する酵素を持っていないため, 動物性タンパク質にのみ存在するタウリンを摂取する必要がある。△6-不飽和化酵素の欠損はn-3系脂肪酸のリノレン酸を摂取してもEPAやDHAに代謝できないことも意味している。真性肉食動物の猫はアラキドン酸およびEPAやDHAを得るため植物のリノール酸やリノレン酸を摂取しても代謝できないのでそれらを含有している哺乳類の肉を摂取する必要がある。魚はEPAやDHAの他, アラキドン酸, レチノール, タウリンを含有している。闇の中でものが見える猫の網膜の視細胞, すなわち, 光受容器細胞の構築と維持のためにもDHA, レチノール, タウリンが必要である。以上の理由から筆者は, 「肉を摂取できない時は, 猫は魚を食べる」という仮説を提案する。

著者

石綿 良三 根本 光正 山岸 陽一 萩野 直人

出版者

一般社団法人 日本機械学会

雑誌

日本機械学会九州支部講演論文集 2013.66 (ISSN:24242780)

巻号頁・発行日

pp.5-6, 2013-03-13 (Released:2017-06-19)

著者

大野 大明 寺田 自助 小垣 善一

出版者

公益社団法人 日本コンクリート工学会

雑誌

コンクリートジャーナル (ISSN:00233544)

巻号頁・発行日

vol.12, no.6, pp.82-92, 1974-06-15 (Released:2013-04-26)

著者

西邑 隆徳 高橋 興威

出版者

日本酪農科学会

雑誌

酪農科学・食品の研究 (ISSN:03850218)

巻号頁・発行日

vol.44, no.5, pp.A-165-A-176, 1995 (Released:2015-10-31)

参考文献数

57

著者

宝谷 紘一

出版者

一般社団法人 日本生物物理学会

雑誌

生物物理 (ISSN:05824052)

巻号頁・発行日

vol.58, no.2, pp.118, 2018 (Released:2018-03-31)

著者

岡田 創太 山口 翔也 三浦 雅展

出版者

一般社団法人 日本音響学会

雑誌

日本音響学会誌 (ISSN:03694232)

巻号頁・発行日

vol.74, no.7, pp.363-371, 2018-07-01 (Released:2019-01-01)

参考文献数

10

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国内女性アイドルによるポピュラ音楽の音響信号を対象に,既存のパラメータセットに新たに提案した動的パラメータを加えた計56種類のパラメータセットを用いてLogistic regressionによる公開年代の推定を行っている。既存手法と提案手法の推定精度の比較結果より,提案手法の有効性が確認されている。また,女性アイドル楽曲に最適な年代区切りを探索し,提案したパラメータセットから年代推定に有効なパラメータのみを選出するパラメータの精査を行い,その結果を用いて,入力された女性アイドルポピュラ音楽の音響信号からの年代推定システムを構築し,その推定精度は約73.63%であることが確認されている。

著者

Kazutaka Aonuma Hiro Yamasaki Masato Nakamura Tatsushi Ootomo Morimasa Takayama Kenji Ando Kenzo Hirao Yoshihiro Morino Kentaro Hayashida Kengo Kusano Michael L. Main Shigeru Saito

出版者

The Japanese Circulation Society

雑誌

Circulation Journal (ISSN:13469843)

巻号頁・発行日

vol.82, no.12, pp.2946-2953, 2018-11-24 (Released:2018-11-24)

参考文献数

22

被引用文献数

34

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Background: The PROTECT AF and PREVAIL trials demonstrated that the WATCHMAN left atrial appendage (LAA) closure device is a reasonable alternative to warfarin therapy for stroke prevention in patients with nonvalvular atrial fibrillation (NVAF) in the USA and Europe. We conducted the SALUTE trial to confirm the safety and efficacy of the LAA closure therapy for patients with NVAF in Japan. Methods and Results: A total of 54 subjects (including 12 Roll-in) with NVAF who had a CHA2DS2-VASc score ≥2 were enrolled. All subjects were successfully implanted with the LAA closure device. No serious adverse events related to the primary procedure-safety endpoint occurred. The 2nd co-primary endpoint was a composite of all stroke, systemic embolism and cardiovascular/unexplained death. One ischemic stroke (1/42) occurred during the 6-month follow-up. The effective LAA closure rate defined as the 3rd co-primary endpoint was 100% (42/42) at both 45-day and 6-month follow-up. Conclusions: The procedural safety and 6-month results from the SALUTE trial demonstrated that the LAA closure device was safe and effective, similar to the results of large-scale randomized clinical trials, and provides a novel perspective of LAA closure for Japanese patients with NVAF in need of an alternative to long-term oral-anticoagulation. (Trial Registration: clinicaltrials.gov Identifier NCT 03033134)

著者

宮原 晃義 谷口 慎 森地 敏樹

出版者

公益社団法人 日本畜産学会

雑誌

日本畜産学会報 (ISSN:1346907X)

巻号頁・発行日

vol.70, no.9, pp.184-188, 1999-08-25 (Released:2008-03-10)

参考文献数

11

被引用文献数

2

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食肉の比熱は,水分,脂肪およびそれ以外の成分に影響される.示差走査熱量計を用いて,ゼラチン,寒天,脂肪酸および食肉(牛肉,豚肉,鶏肉)の比熱を0~100°Cの温度範囲で測定した.水分の影響をみると,酸化アルミナでCP=0.04x+0.50(Cp:30°Cでの比熱,X:水分%)の関係があった.ゼラチンと寒天を用いて比較すると,乾燥品の比熱(10~100°Cの範囲の平均値)はそれぞれ1.49,1.37kJ/kg•Kであり,水分92%を加えるとそれぞれ3.53,3.46 kJ/kg•Kとなり,ほぼ同程度の影響が確認された.ウシ,ブタ,ニワトリの脂肪の主成分であるC16:0, C18:0, C18:1, C18:2脂肪酸の比熱は融解潜熱により,融点付近で高くなった.また4者の等量混合物では5°Cと60°C付近の比熱がやや高い値を示した.牛肉,豚肉,鶏肉の10~100°Cの範囲の比熱を比較すると,赤肉では畜種による差はほとんど認められず,温度上昇に伴って,約0.5kJ/kg•Kの直線的な温度依存性が見いだされた.ウシ,ブタ,ニワトリの脂肪の比熱は,いずれも融点付近で高い値を示した.そのため,脂肪含量の高い試料ほど畜種による比熱の差が明瞭になり,牛肉と豚肉では35°C付近で比熱の上昇が認められた.

著者

上原 泉

出版者

一般社団法人 日本教育心理学会

雑誌

教育心理学年報 (ISSN:04529650)

巻号頁・発行日

vol.53, pp.1-13, 2014 (Released:2014-12-24)

参考文献数

40

被引用文献数

1

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本稿では,教育心理学会第55回総会と,2012年7月から2013年6月末までに『教育心理学研究』『発達心理学研究』『心理学研究』『Japanese Psychological Research』で発表された乳幼児に関する研究の動向を3つの領域に分けて概観した。乳幼児の認知発達に関する研究の関心は,主に,非言語的な認知,言語,数,社会性であり,養育者や保育者が関連する研究の関心は,主に,子どもの自己制御機能,子どもの認知・行動と養育者の接し方との関連,養育者や保育者の認識・行動であった。保育・教育環境に関する研究の関心は,主に,幼児期の保育・教育のあり方や保育の質であった。これらの知見の学術的意義と教育的意義について述べた。最後に,教育心理学会ならではの教育的視点から,多岐にわたる知見を統合する必要性について論じた。

著者

Go MUTO Rina Ishii NAKAMURA Kazuhito YOKOYAMA Fumihiko KITAMURA Yuki OMORI Masahiko SAITO Motoki ENDO

出版者

National Institute of Occupational Safety and Health

雑誌

Industrial Health (ISSN:00198366)

巻号頁・発行日

pp.2017-0133, (Released:2017-12-19)

被引用文献数

3 5

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The maintenance of a balance between work and disease treatment is an important issue in Japan. This study explored factors that affect collaboration between occupational physicians (OPs) and attending physicians (APs). A questionnaire was mailed to 1,102 OPs. The questionnaire assessed the demographic characteristics of OPs; their opinions and behaviors related to collaboration, including the exchange of medical information with APs; and the occupational health service system at their establishments. In total, 275 OPs completed the questionnaire (25.0% response rate). Over 80% of respondents believed OPs should collaborate with APs. After adjusting for company size, collaboration >10 times/year (with regard to both returning to work following sick leave and annual health check-ups for employees) was significantly associated with environmental factors, such as the presence of occupational health nurses (odds ratio (OR): 5.56 and 5.01, respectively, p<0.05) and the use of prescribed forms for information exchange (OR: 4.21 and 3.63, respectively, p<0.05) but not with the demographic characteristics of the OPs (p>0.05). The majority of OPs believed that collaboration with APs is important for supporting workers with illnesses. Support systems including prescribed forms of information exchange and occupational health nurses, play pivotal roles in promoting this collaboration.

著者

Bharata Kalbuaji Y-H. Taguchi Akihiko Konagaya

出版者

Chem-Bio Informatics Society

雑誌

Chem-Bio Informatics Journal (ISSN:13476297)

巻号頁・発行日

vol.19, pp.32-55, 2019-09-30 (Released:2019-10-03)

参考文献数

47

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Gene expression analysis for understanding cancer cell development is a basic, but an important step, to further our knowledge in cancer research. We may also be interested in understanding gene interactions that may lead to cancer development. One of the most important interactions is a regulatory interaction that involves transcription factor genes. In this research, we are attempting to construct a new regulatory network that imitates the transcription and translation processes of mRNA. We construct this network from four different cancer types: bile-duct cancer (BDC), lung adenocarcinoma (LUAD), colorectal cancer (CRC), and hepatocyte carcinoma (HCC). We also integrate differential expression data to obtain the interactions among differentially expressed genes. We then try to find intersecting sub-networks that exist across all cancer types. We believe that the transcription factor genes found in intersection sub-networks may reveal an important mechanism that affects cancer cell growth. In this research, we found that genes, such as those in the TEAD4, IRX5, HMGA1, and E2F gene family and the SOX gene family, are found in the enrichment analysis of the intersection sub-network obtained from multiple cancer data-sets. These genes point us toward dysregulation of the cell cycle, cell division, and cell proliferation mechanisms in cancer cells. These genes may become new cancer drug targets for cancer treatment.

著者

佐伯 素子

出版者

JAPAN SOCIETY FOR RESEARCH ON EMOTIONS

雑誌

感情心理学研究 (ISSN:18828817)

巻号頁・発行日

vol.11, no.2, pp.65-72, 2004-11-30 (Released:2009-04-07)

参考文献数

20

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This study examined how the emotional awareness affected the image characterized by mother's emotional acceptance. 110 subjects (female undergraduates) were asked to complete the questionnaire about the emotional awareness task and the task designed to assess the image to be generated by mother's emotional acceptance. With the emotional awareness task, the subjects described their anticipated feelings and also indicated the feelings shown by the other persons in ten vignettes: five vignettes to elicit positive feelings and another five vignettes to elicit negative feelings. Further, the subjects described their mother's responses in three vignettes to assess the image of mother's emotional acceptance. ANOVA yielded a significant effect of the image characterized by mother's emotional acceptance on the subject's own emotional awareness, especially for negative feelings. Consequently, this study has found that the mother's emotional acceptance allows the adolescents to be aware of their own feelings. However, additional studies are necessary in order to find out whether other subjects such as males and various age groups would produce the results similar to those by the female adolescents in this study.