著者
山中 仁寛 中易 秀敏 三好 哲也 前田 多章
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.72, no.719, pp.2248-2256, 2006-07-25 (Released:2011-03-04)
参考文献数
17
被引用文献数
3

A new method is proposed to measure the useful field of view (UFOV) when one can recognize the objects by visual task. Since the distance from fixation point to target mark is the strength of stimuli, the psychometric curve is utilized for UFOV by the statistical estimation by Probit and Staircase methods. An approximation by ellipse is also applied to represent the contour of the UFOV. The proposed method enables one to estimate the threshold of recognition with probability that means the UFOV with the detection probability. Therefore, it is proposed in this paper to determine the threshold in any direction from fixation point of the UFOV with visual task by psychometric curve. The availabilities of the proposed method are examined for accuracy and efficiency by the experiments.
著者
山中 仁美
出版者
名古屋商科大学
雑誌
若手研究(B)
巻号頁・発行日
2011

本研究は、第1次世界大戦から第2次世界大戦までの期間(以下「戦間期」と記す)のイギリスにおける国際関係学の発展を、ナショナリズムをめぐる議論と関連付けながら歴史的に再検討することを目指した。研究の過程においては、新設されたシンクタンク「王立国際問題研究所(通称「チャタム・ハウス」)」の研究グループの議論に着目し、そこで戦間期の国際関係をめぐる概念や理論が、日々変化する国際政治情勢など経験的な事実と擦り合わされながら発展したことを明らかにした。これにより、国際関係をめぐるさまざまな知的営為が歴史的文脈を離れて抽象的には思弁され得ないことが示唆され、学説史研究に一つの視点を付け加えるに至った。
著者
濵田 隆史 山中 仁寛 Takashi HAMADA Kimihiro YAMANAKA
出版者
甲南大学知能情報学部
雑誌
甲南大学紀要.知能情報学編 (ISSN:18830161)
巻号頁・発行日
vol.13, no.1, pp.77-86, 2020-07-31

1990年代に「感性情報」のプロジェクトが始って以来,コンピュータサイエンスの分野で「感性」という言葉がしばしば使われる.この言葉は魅力的に響くが,意味は必ずしも明確ではない.「感性」という言葉は,幕末・明治以降多く作られた翻訳語の1つであり,それゆえに意味が曖昧である.さらに翻訳語に特有の「カセット効果」により,その意味には'+'の方向にバイアスがかけられている.本論文では,「感性」という言葉の歴史を辿り,感性情報研究の現状を紹介し,感性の神経メカニズムについてまとめ,考察を行った.
著者
坂井 洵子 大島 優 衛藤 希 山中 仁 守永 沙織 塚本 真規 佐藤 泰司 横山 武志
出版者
一般社団法人 日本歯科麻酔学会
雑誌
日本歯科麻酔学会雑誌 (ISSN:24334480)
巻号頁・発行日
vol.48, no.2, pp.69-71, 2020-04-15 (Released:2020-04-15)
参考文献数
13

In pregnant women, non-obstetric surgery should be performed during an appropriate period to prevent congenital anomaly and to avoid miscarriage or premature labor. The second trimester of pregnancy is better for surgery because the risk of maternal, anatomical and physiological changes is lower. Neurotoxicity and the teratogenicity of anesthetic agents should be considered. In addition, blood flow to the placenta must be maintained during the surgery.  We performed anesthesia for an 18-week pregnant woman who required a radical neck dissection because of the metastasis of tongue cancer. She was 29 years old, 160 cm tall, and weighed 46.1 kg. Before the induction of anesthesia, the patient was placed in a left half-lateral position by placing towels under the right lower back to avoid supine hypotension syndrome, as the patient complained of a sense of abdomen distension while in a supine position. Her face was twisted to the right to secure a surgical field. General anesthesia was induced with intravenous propofol, atropine, fentanyl and remifentanil. Two milliliters of 4% lidocaine was sprayed on the subglottic area and the glottis for topical anesthesia. A tracheal tube (ID, 6.0 mm) was intubated orally using McGRATH. The anesthesia was maintained with the inhalation of 1.5%-1.7% sevoflurane in oxygen (Fio2, 0.4), as sevoflurane may be less neurotoxic to a fetus than isoflurane or desflurane. Ephedrine was administered intravenously to maintain blood flow to the placenta when the blood pressure decreased. The operation and anesthesia were completed uneventfully.  After the operation, the obstetrician performed an ultrasonography examination to confirm that the fetus had good fetal movement and a normal pulse.
著者
森島 圭祐 水内 淳 阿部 光一郎 古木 翔 山中 仁寛 大本 浩司
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:18848354)
巻号頁・発行日
vol.79, no.806, pp.3561-3573, 2013 (Released:2013-10-25)
参考文献数
31
被引用文献数
1 2

In this study, we conducted an experiment aimed at developing an effective method for measuring the useful field of view when driving while maintaining free visual (eye and head free) conditions with completely unobstructed head and eye movements. In the experiment, the mental workload was changed in a stepwise manner in order to test the hypothesis that the useful field of view becomes narrower as the mental workload (MWL) increases, as well as to verify the accuracy of the proposed method. The results confirmed the validity and accuracy of the proposed method for measuring the useful field of view under completely unobstructed visual conditions.
著者
山中 仁美
出版者
JAPAN ASSOCIATION OF INTERNATIONAL RELATIONS
雑誌
国際政治 (ISSN:04542215)
巻号頁・発行日
vol.2014, no.175, pp.175_14-175_26, 2014

This article explores how the theories and concepts of 'nationalism' were incorporated into the newly introduced study of International Relations (IR) in Britain, arguing that scholars' theoretical attempts to limit the 'hostility of nationalism' eventually gave way to the empirical reality of international politics during the inter-war period. It will focus on a report by a research group at the Royal Institute of International Affairs (Chatham House), whose official aim was to provide a 'scientific examination' of the contemporary developments of nationalism that had dominated Europe since the end of the nineteenth century and were believed to 'threaten the very future of civilisation'.<br>During the inter-war years, nationalism was heavily criticised as being a regressive political ideology deemed to be a decisive factor of war. Its dramatic growth became a major issue for the IR academics who were studying the bankruptcy of internationalism. They decided to initiate a collective, comprehensive, and scientific study of nationalism within the newly established London think tank. The debate adopted an early modernist and functionalist approach to the concept of nation and national identity with a historical perspective on the stages of nationalism as an account of the economic and social developments of the nation and nationality. At first, the members of the research group sought to provide a theoretical perspective on the limitation of nationalism. As the international situation became increasingly tense, however, they came to accept the concept of nation and nationalism as a fact, no longer assuming that nation states would disappear nor that nationalism should be condemned as the sole cause of discontent and instability.<br>The group's theoretical studies were highly responsive to the challenges of a deteriorating international environment and theory was gradually reconciled with the empirical reality of international politics. This will defend a historically sensitive approach to the classification of international theories during this period of crisis, avoiding reducing a broader political and social debate to the ahistorical utopian-realism dichotomy of the 'First Great Debate'. Special attention needs to be paid to a wide variety of institutional settings and collective studies that gave rise to the substantive debates on international affairs in inter-war Britain marking a sharp contrast with the situation in the US where IR debates mainly took place in the academic circles of Political Science.
著者
山中 仁美
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.2014, no.175, pp.175_14-175_26, 2014

This article explores how the theories and concepts of 'nationalism' were incorporated into the newly introduced study of International Relations (IR) in Britain, arguing that scholars' theoretical attempts to limit the 'hostility of nationalism' eventually gave way to the empirical reality of international politics during the inter-war period. It will focus on a report by a research group at the Royal Institute of International Affairs (Chatham House), whose official aim was to provide a 'scientific examination' of the contemporary developments of nationalism that had dominated Europe since the end of the nineteenth century and were believed to 'threaten the very future of civilisation'.<br>During the inter-war years, nationalism was heavily criticised as being a regressive political ideology deemed to be a decisive factor of war. Its dramatic growth became a major issue for the IR academics who were studying the bankruptcy of internationalism. They decided to initiate a collective, comprehensive, and scientific study of nationalism within the newly established London think tank. The debate adopted an early modernist and functionalist approach to the concept of nation and national identity with a historical perspective on the stages of nationalism as an account of the economic and social developments of the nation and nationality. At first, the members of the research group sought to provide a theoretical perspective on the limitation of nationalism. As the international situation became increasingly tense, however, they came to accept the concept of nation and nationalism as a fact, no longer assuming that nation states would disappear nor that nationalism should be condemned as the sole cause of discontent and instability.<br>The group's theoretical studies were highly responsive to the challenges of a deteriorating international environment and theory was gradually reconciled with the empirical reality of international politics. This will defend a historically sensitive approach to the classification of international theories during this period of crisis, avoiding reducing a broader political and social debate to the ahistorical utopian-realism dichotomy of the 'First Great Debate'. Special attention needs to be paid to a wide variety of institutional settings and collective studies that gave rise to the substantive debates on international affairs in inter-war Britain marking a sharp contrast with the situation in the US where IR debates mainly took place in the academic circles of Political Science.
著者
山中 仁
出版者
一般社団法人日本機械学会
雑誌
講演論文集
巻号頁・発行日
vol.2010, no.48, pp.159-160, 2010-02-24

2009年8月6日から8日にかけて日本機械学会関西支部設計製図教育研究懇話会主催の夏休み設計セミナーが開催された.本セミナーは2001年より企業の技術者,学生,教員から構成される混成チームでボランティアとして活動しており,2008年度からは日本機械学会関西支部設計製図教育研究懇話会に企画を一任している.本論文では2009年度の夏休みセミナーの様子をはじめとしたセミナーの取組み・成果について紹介し,さらに今年度より取組んだ新たな試みについて述べる.