著者
井元 信之 小芦 雅斗
出版者
一般社団法人 日本物理学会
雑誌
日本物理学会誌 (ISSN:00290181)
巻号頁・発行日
vol.56, no.1, pp.17-24, 2001-01-05 (Released:2008-04-14)
参考文献数
53

物理における位置づけを主な視点として量子暗号(あるいは広く量子情報処理)を解説する.これまで扱われてこなかった基礎的な問題が解明されつつあることや,一つの量子系が客観的存在でなく複数主体から相対的に見えるという量子力学本来の側面が重要となるところに,量子暗号研究の面白さがある.
著者
三浦 麻子 清水 裕士 北村 英哉 山縣 芽生 松尾 朗子 寺口 司
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
pp.93.21222, (Released:2022-06-30)
参考文献数
34

This study examines whether the psychological tendencies during the new coronavirus infection (COVID-19) pandemic differed from that in normal times based on Web-based survey data from two different samples. The target of the analysis was the tendency to avoid infection. In doing so, we considered the house effects of the different survey media and attempted to compensate for them by inverse probability weighted estimation using propensity scores calculated with several covariates. The results showed that even after adjustment, infection avoidance tendencies were higher during the pandemic than normal times. We discussed the significance of adjusting for house effects in the Web-based survey and some of the limitations of this study.
著者
那須 繁 山崎 昌典 宗 栄治 船越 健彦 岩谷 良一 井手 一馬 水田 由紀 井上 幹夫
出版者
公益社団法人 日本人間ドック学会
雑誌
健康医学 (ISSN:09140328)
巻号頁・発行日
vol.12, no.1, pp.61-64, 1997-05-30 (Released:2012-08-27)
参考文献数
9
被引用文献数
3

人間ドックにおいて超音波を用いた甲状腺癌検診で,実受診者13.009名(のべ23,366名)中,38例の甲状腺癌が発見された。癌発見率は実受診者に対して0.29%(男性0.26%,女性0。33%)で,男性においても多数発見された。但し,甲状腺癌は頻度が高い劇に予後は良好であり,検診の目的や精検基準などを充分考慮して実施すべきと考えられる。

12 0 0 0 OA 愛知県統計書

著者
愛知県総務部統計課 編
出版者
愛知県
巻号頁・発行日
vol.昭和23年, 1950
著者
岩下 明裕
出版者
ロシア・東欧学会
雑誌
ロシア・東欧研究 (ISSN:13486497)
巻号頁・発行日
vol.2020, no.49, pp.62-81, 2020 (Released:2021-06-12)
被引用文献数
1

This essay sheds light on Soviet and Russian Foreign Policy through use of the “critical geopolitical” concept of the “geo-code.” A state’s “geo-code” refers to the construction of narratives regarding its own space and history over time. Borrowing from Klaus Dodd’s ideal-type categories, which he uses to explain geo-coded narratives of British policy (“little England,” “cosmopolitan,” “European” and “American”), this paper proposes to utilize combinations of four ideal-type categories, “Atlantic/European,” “ethnic Russian,” “Eurasian” and “super power,” in order to analyze and explain Soviet and Russian foreign policy.The first section applies the metaphor of a photograph to the memoirs of several foreign policy leaders: Andrei Gromyko and Eduard Shevardnadze in the Soviet-era; and Andrei Kozyrev, Evgenii Primakov and Serghei Ivanov in contemporary Russia. The paper shows how the composite image of Russia held by these individuals shaped the state’s foreign policy. It also stresses that different concepts of sovereignty have been sustained or reconstructed within Soviet/Russian international law theories in dialogue with changes in images held by the foreign policy leader.The latter half of the paper further develops this theory in order to apply it to Putin’s current Russian foreign policy perception of Northeast Asia, and particularly of China and Japan. From the late Soviet period under Gorbachev to the early Russian period of Yeltsin, Japan was considered as one of the “rising” powers able to aid Russia’s political and economic transition, and it was widely recognized that the relationship would be facilitated by a peace treaty resolving the territorial issue between the two countries. However, following reconciliation between Russia and China, China became the more important partner for Russia, not only in Northeast Asia but also throughout Eurasia.Following its disengagement with the West after the Ukraine crisis in 2014, Russia’s image of itself as close to “Europe” slipped, while that of the state as “ethnic Russian” and “Eurasian” that must become a “great power” to oppose the US was emphasized. This has meant that Japan is no longer an essential partner from the viewpoint of Russia’s dominant foreign policy images. In turn, the significance of China has increased and developed for Russia beyond the two countries historical “love-hate” relationship. Not only policy makers but also ordinary people look to China as Russia’s “No.1” partner, while the United States is its indefatigable “enemy.” There is no room for Japan in this picture while Japan remains so dependent on the US for security matters.In the conclusion, the paper debunks the myths associated with “classical geopolitics,” which associate foreign policy solely with perceptions of state power and geography. It shows that a “geo-politics” which links the positivist and constructive approaches, and which seeks to account for various analytical scales—from micro to macro, below/beyond the state—can analyze foreign policy change more effectively.
著者
前田 楓 橋本 博文
出版者
日本応用心理学会
雑誌
応用心理学研究 (ISSN:03874605)
巻号頁・発行日
vol.46, no.3, pp.271-282, 2021-03-31 (Released:2021-06-30)
参考文献数
26

The practice of Inochi-tendenko is extremely effective in saving lives. Though this practice has been highly featured since the Great East Japan Earthquake on March 11, 2011, the degree to which people recognize its effectiveness remains low, and very little empirical analysis has focused on the psychological barriers to its practice. Using a newly developed paradigm of a supposed sediment-disaster dilemma, we show that emotional judgment in system 1 decision-making is a key psychological determinant of the hesitation to practice Inochi-tendenko. We also attempt to experimentally demonstrate one possible way to control such emotional judgment. We believe our findings have implications for disaster-prevention education and discuss possible concrete ways to provide education on the practice of Inochi-tendenko based on these findings.
著者
山本 哲朗 林 光緒
出版者
日本生理心理学会
雑誌
生理心理学と精神生理学 (ISSN:02892405)
巻号頁・発行日
vol.24, no.3, pp.249-256, 2006-12-31 (Released:2012-11-27)
参考文献数
30
被引用文献数
2 3

午後の眠気の抑制には短時間仮眠が有効であることが報告されている。しかし, 短時間仮眠が運動パフォーマンスを向上させるかどうかについては検討されていない。そこで本研究は, 短時間仮眠が運動パフォーマンスに及ぼす効果を検討した。運動部に所属する男子大学生10名が実験に参加した。彼らは14 : 00に仮眠をとるか (仮眠条件), 15分間新聞を読んだ (仮眠なし条件) 。仮眠条件では, 睡眠段階2が3分間出現した時点で起こした。15 : 00より自転車エルゴメータで, 参加者の限界に至るまで運動を続けた。その結果, 運動継続時間は仮眠条件の方が27秒長かった (p<.05) 。運動中の心拍数に差はみられなかったが, 仮眠条件の方が, 主観的運動強度, 眠気が有意に低く, 活気も有意に高かった (ps<.05) 。これらの結果は, 短時間仮眠が午後の運動パフォーマンスを改善させる効果があることを示唆している。

12 0 0 0 OA 国訳密教 : 経軌

著者
塚本賢暁 編
出版者
国訳密教刊行会
巻号頁・発行日
vol.第5, 1923