著者
藤原 武弘 田頭 伸子
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.55, no.2, pp.75-79, 1984-06-30 (Released:2010-07-16)
参考文献数
14
被引用文献数
2 4

The purpose of this study is to answer two problems. (1) Which attribute is the most important in the similarity judgments of classical music? (2) Are there differences in the salience of particular dimensions between the music students and the nonmusic students? Forty female subjects were asked to rate nine musical stimuli on semantic differential scales. They were asked again to rate similarity among all possible pairs of the same nine stimuli. Individual difference multidimensional scaling (ALSCAL) yielded two common stimulus dimensions, which were interpreted as affective dimension and historical dimension. There were significant differences between the music students and the nonmusic students in the weight of these dimensions. Perceptual judgments of nonmusic students are dominated only by affective dimension, while those of music students judgments are dominated by both affective and historical dimensions.
著者
Hiroshi Yoshikura
出版者
国立感染症研究所 Japanese Journal of Infectious Diseases 編集委員会
雑誌
Japanese Journal of Infectious Diseases (ISSN:13446304)
巻号頁・発行日
pp.JJID.2014.039, (Released:2014-11-25)
参考文献数
12
被引用文献数
3 8

This article reviews Japanese HIV/AIDS surveillance data from 1985 to 2011. It revealed that heterosexual males are more prone to be detected as “AIDS case”, while male homosexuals and females are detected more as “HIV case” irrespectively of sex, age, infection route, residential area and nationality; and probability of detection as “AIDS case” increased with advance of age irrespective of sex and infection route. Interpretation of the data requires further information on clinical latency of AIDS that could be different depending on the infection routes, different sex, and different ages; nature of the acute phase syndrome; and factors that enhance it, such as, route and dose of infection; and mucosal immunity involved in sexually transmitted HIV/AIDS infection and influence of aging and sex on it.
著者
村山 朝子
出版者
公益社団法人 日本地理学会
雑誌
E-journal GEO (ISSN:18808107)
巻号頁・発行日
vol.2, no.1, pp.60-69, 2007 (Released:2010-06-02)
参考文献数
14
被引用文献数
1 3

社会科の一分野として行われてきた中学校の地理教育を教科の枠組みの中でみた場合,とくに歴史的分野との関係,そして世界の扱いが問題になろう.この点を踏まえ,本稿では,地理的分野と歴史的分野との関連,両分野における世界の扱いが,学習指導要領においてどのように変化してきたのかを分析し,今後の地理教育のあり方について検討した.歴史的分野は,一貫して地理的条件との関連を重視し,その傾向が強まっているのに対して,地理的分野は,現代の地理的事象に対象を限り,歴史的要素を排除する方向にある.また,歴史的分野は終始日本史中心であったのに対して,地理的分野はこれまで世界と日本とをほぼ同等に扱ってきたのが,国土認識偏重に転じた.しかし,「日本理解の背景」という世界の位置づけは改善すべきであり,地域の歴史的背景を吹く待て世界地誌を充実させるべきである.世界については,分野の枠を超えた地歴融合的な扱いも有効であると考えられる.
著者
栗栖 智
出版者
公益財団法人 日本心臓財団
雑誌
心臓 (ISSN:05864488)
巻号頁・発行日
vol.42, no.4, pp.451-457, 2010 (Released:2012-01-31)
参考文献数
28
被引用文献数
1 3
著者
中村 治人
出版者
一般社団法人 日本原子力学会
雑誌
日本原子力学会誌 (ISSN:00047120)
巻号頁・発行日
vol.21, no.4, pp.293-297, 1979-04-30 (Released:2010-01-08)
参考文献数
23
被引用文献数
1 1
著者
三浦 美和 林田 りか 高尾 秀明 小野 孝二 松田 尚樹
出版者
日本放射線安全管理学会
雑誌
日本放射線安全管理学会誌 (ISSN:13471503)
巻号頁・発行日
vol.12, no.1, pp.46-53, 2013 (Released:2013-07-26)
参考文献数
21

From October to December 2010, just before the radiological accident at the Tokyo Electric Power Company Fukushima Daiichi nuclear power plant, 71 radiation professionals belonging to the radiation facilities in Japan were asked what they consider as a “safe” dose of radiation for themselves, their spouse, parents, children, brothers and friends. Although the “safe” dose varied widely from less than 1 mSv/y to higher than 100 mSv/y, the average dose was 35.6 mSv/y that was around the middle point between the exposure dose limits for annual average (20 mSv/y) and for any single year (50 mSv/y). Similar results were obtained from another surveys for the members of Japan Radioisotope Association (36.9 mSv/y) and for the Oita Prefectural Hospital (36.8 mSv/y). Among the family members and friends, the minimum average “safe” dose was 8.5 mSv/y for children, to whom 50% of responders claimed the “safe” dose less than 1 mSv. Gender, age and specialty of the responder also affected the “safe” dose. These findings suggest that the perception of radiation risk varies widely and that the legal exposure dose limit derived from the regulatory science may act as an anchor of safety even in radiation professionals. The different level of risk perception for different target groups in radiation professionals appears similar to those in non-professional whole population. The gap between these characteristics of real radiation professionals and the generally accepted picture of radiation professionals might take a part in a state of confusion after the radiological accident.
著者
羽鳥 徳太郎
出版者
公益社団法人 日本地震学会
雑誌
地震 第2輯 (ISSN:00371114)
巻号頁・発行日
vol.28, no.4, pp.461-471, 1975-12-10 (Released:2010-03-11)
参考文献数
14
被引用文献数
6

Adding mareographic data at the Kuril Islands, the source areas of the 1973 Nemuro-oki tsunami and the 2nd tsunami accompanying the largest aftershock on June 24, 1973 are reanalyzed. The result is the same as shown in the preliminary report: The source length of the 1973 Nemuro-oki tsunami is 130km long parallel to Nemuro Peninsula and the area is 7.2×103km2. The source length of the 2nd tsunami is 100km which is longer than the aftershock area reported by NOAA, and the western half of the source area seems to overlap with the source area of the first tsunami.The 3rd tsunami of Sept. 27, 1974 was observed with small amplitude at Hanasaki. The estimated source area of this tsunami is within the source area of the 1973 tsunami. The 4th tsunami of June 10, 1975 was generated by an earthquake with the magnitude of about 7 (JMA), but the tsunami magnitude was relatively large. According to the author's method based on the attenuation of tsunami height with distance, the tsunami magnitude (Imamura-Iida scale) is m=1.5. This magnitude is the same grade to that of the 1973 Nemuro-oki tsunami. The estimated source area falls inside the source area of the 1969 Shikotan tsunami. The source length is about 100km long and its area is 6.3×103km2. The sea-bottom of this area may be uplifted, judging from the initial motion of the tsunami observed at Hokkaido and Sanriku.The source areas of the tsunamis generated after the 1973 Nemuro-oki tsunami moved to the north-eastern direction along the continental slope. Within the source area of the 1969 Shikotan tsunami, many tsunami sources are located. On the contrary, there is a remarkable gap of the tsunami source area between the 1952 Tokachi-oki and the 1973 Nemuro-oki tsunamis. The source area of the 1973 tsunami occupies only the eastern half of the 1894 tsunami source. The area to the south-west of the 1973 tsunami may be considered a region of relatively high tsunami risk.
著者
Hiroyuki MORI Tetsuya TANAKA Masami MOCHIZUKI
出版者
公益社団法人 日本獣医学会
雑誌
Journal of Veterinary Medical Science (ISSN:09167250)
巻号頁・発行日
pp.14-0199, (Released:2014-12-19)
被引用文献数
4

Ticks are known to transmit various pathogens, radically threatening humans and animals. Despite the close contact between ticks and viruses, our understanding on their interaction and biology is still lacking. The aim of this study was to experimentally assess the interaction between canine parvovirus (CPV) and a widely distributed hard tick, Haemaphysalis longicornis, in laboratory condition. After inoculation of CPV into the hemocoel of the ticks, polymerase chain reaction (PCR) assay revealed that CPV persisted in inoculated unfed adult female ticks for 28 days. Canine parvovirus was recovered from the inoculated ticks using a cell culture, indicating that the virus retained intact in the ticks after inoculation, but significant positive reaction indicating virus infection was not detected in the tick organs by immunofluorescence antibody test using a monoclonal antibody. In the case of ticks inoculated with feline leukemia virus, the virus had shorter persistence in the ticks compared to CPV. These findings provide significant important information on the characteristic interaction of tick with non-tick-borne virus.
著者
Shiro Akabori Ko Ohno Kozo Narita
出版者
(社)日本化学会
雑誌
Bulletin of the Chemical Society of Japan (ISSN:00092673)
巻号頁・発行日
vol.25, no.3, pp.214-218, 1952 (Released:2006-04-12)
参考文献数
13
被引用文献数
331

(1) A brief method for the characterization of carboxyl-terminal amino acids in peptides and proteins was investigated.(2) Several new amino acid hydrazides were synthesized.(3) Soveral di- and tri-peptides were hydrazinolyzed and identified their carboxylterminal amino acid.(4) The method was applied to beef insulin and tyrocidin for the demonstration of its applicability.
著者
Harukazu Kanehira Akinori Agariguchi Hisashi Kato Shigeki Yoshimine Hiroshi Inoue
出版者
Japan Prosthodontic Society
雑誌
日本補綴歯科学会雑誌 (ISSN:03895386)
巻号頁・発行日
vol.52, no.3, pp.375-380, 2008-07-10 (Released:2008-10-10)
参考文献数
49
被引用文献数
17 31

Purpose: To evaluate the causes of temporomandibular disorder (TMD) by examining the relationships between 3 major TMD symptoms, parafunction, and stress, a questionnaire survey was performed during dental examinations in corporations.Methods: The survey was performed using 6 questions on the following topics: 1. Trismus; 2. Joint noise; 3. Pain; 4. Clenching in the daytime; 5. Nocturnal bruxism; and 6. Stress.There were 3,225 subjects, 2,809 males and 416 females and the mean age of the subjects was 40.12 years. The relationships between questions 1 to 5 and question 6 were examined by the chi-square test.Results: There were significant correlations (question 1, p=0.001; questions 2-5, p<0.001).Conclusion: Clearly, there was an influence of psychological factors, such as stress, on TMD, and such factors were considered to play important roles in its etiology, progression, and treatment. The results of this study suggest that well-controlled studies of TMD are necessary.
著者
今江 崇 兼子 正勝
出版者
公益財団法人 情報通信学会
雑誌
情報通信学会誌 (ISSN:02894513)
巻号頁・発行日
vol.31, no.1, pp.1-13, 2013 (Released:2013-09-25)
参考文献数
18

近年、ユーザ・エクスペリエンス(UX)などユーザを重視する設計思想では、製品そのものにとどまらず、ユーザの使用体験をデザインすることが提唱される。筆者らはこれらの設計思想の検討を通じてユーザの概念を明確化する必要性を論じ、使用を、製品が予め決められた通りに機能するプロセスとしてのみならず、つどの使い方に応じてユーザと機能の関係が動的に生成するプロセスと捉える概念モデル (機能中心と、使い方中心の使用モデル) を提案する。本稿ではその概念モデルに基づき、ユーザの使用を定量的に把握する手法を検討する。即ち、先行研究の蓄積があるUXの評価項目を利用し、UXに配慮し設計された製品である初代iPadを事例とし、そのユーザの使用体験が記述されたブログをテキストマイニングの手法で分析する。そして形態素の出現傾向から、使い方中心のモデルで捉えうる使用のあり方を定量的に把握し、使用を通じて活性化するユーザと機能の関係を確認する手法の検討を行う。これは質的データを定量的に処理することで、特定の製品の使用体験に関するユーザの主観的評価の傾向を俯瞰する試みである。これにより、ユーザの行動の活性化を企図して設計された製品に関して、実際にそうした活性化が実現しているかどうかを確認する方法について検討する。
著者
田中義久
出版者
日本社会学会
雑誌
社会学評論 (ISSN:00215414)
巻号頁・発行日
vol.18, no.1, pp.20-40,102, 1967-06-01 (Released:2009-11-11)
参考文献数
54
著者
松浦 孝
出版者
一般社団法人 表面技術協会
雑誌
実務表面技術 (ISSN:03682358)
巻号頁・発行日
vol.35, no.11, pp.552-558, 1988-11-01 (Released:2009-10-30)
参考文献数
5
被引用文献数
1 2
著者
佐藤 智雄
出版者
日本社会学会
雑誌
社会学評論 (ISSN:00215414)
巻号頁・発行日
vol.3, no.3, pp.23-38, 1953-04-30 (Released:2009-11-11)
参考文献数
20

There are already many studies of media and content of mass communication, but the effect of its content remains to be carefully studied. In accordance with the classification adopted by messrs. Berelson and Merton the content of mass communications may be divided into emotional and rational components. This article points out that rational content alone is not sufficient to achieve the desired effects because it can not be understood by mass audiences. The role of personal communication in bridging interrupted communication channels and the image of the transmitter of opinion in its relationship to the structure of the group sponsoring the opinion are discussed. Transmitters of opinion are classified into three types according to their degree of leadership and the functions performed by each of them in the community are then touched upon. This leads to a consideration of the structure of mass communication and points out the danger that the content of communication will be further distored by personal prejudices and propagandistic intentions.