2 0 0 0 東洋文化

著者
無窮会 編
出版者
無窮会
巻号頁・発行日
vol.(68), no.302, 1992-03
著者
加藤 九祚 Kyuzo Kato
出版者
国立民族学博物館
雑誌
国立民族学博物館研究報告 = Bulletin of the National Museum of Ethnology (ISSN:0385180X)
巻号頁・発行日
vol.1, no.2, pp.305-333, 1976-07-20

Rinzo Mamiya, a Japanese explorer, reached the Siberiancontinent via Sakhalin island in 1809. He is famous for his rediscoveryof the Tatar strait. He also gained immortal fame forhis ethnographic survey of the Gilyak living on the lower Amur,and of the native population of Sakhalin. He described theabove-mentioned peoples in Totatsu Kiko (Travels among the EastTatar), and Hokui Bunkai Yowa (The Story of the Northern Tribes)written in 1910. These works were translated into German andincluded in Nippon, Ph. Franz von Siebold's book, written in 1832.Mamiya's ethnographic descriptions have contributed to theacademical world. Leopold von Schrenck, who did research onthe lower Amur region from 1854 to 1856, and published DieVolker des Amur-Landes, consulted Mamiya's work. Later, at thebeginning of the twentieth century, Shternberg carried out hisfield trip among the Gilyak of the lower Amur region, and contributedmuch to the study of the Gilyak society and religion. Hetoo appreciated Rinzo Mamiya's work.Under the present soviet regime, Chuner Taksami, a Gilyakscholar, and Anna Smolyak, a scholar from Mosco,w, are carryingout a systemetic study of the Gilyak people.I have tried to pursue the ethnographic value of Mamiya'swork and studied it critically referring to work done by laterscholars. This is a first attempt in Japan. There is no doubtthat Mamiya's work has immortal classical value in the field of theethnographic study of the lower Amur people and the nativepeople of Sakhalin island.

2 0 0 0 科学と模型

出版者
朝日屋出版部
巻号頁・発行日
1900
著者
Beidi Lan Gesheng Cheng Yuan Bai Yajuan Du Xuegang Xie Yuying Ma Haowei Zeng Lu He Hang Xie Xumei He Qiang Song Yushun Zhang
出版者
International Heart Journal Association
雑誌
International Heart Journal (ISSN:13492365)
巻号頁・発行日
pp.21-644, (Released:2022-05-14)
参考文献数
14

Atrial fibrillation (AF) is highly prevalent in patients with mitral stenosis (MS), but the efficacy of left atrial appendage occlusion (LAAO) in these patients remains unclear.The aim of this study was to evaluate the efficacy and safety of LAAO in patients with MS complicated by AF at high risk of bleeding.We recruited patients from September 2015 to September 2018. We compared the 3-year outcomes of LAAO in 21 patients with AF complicated by MS and 42 sex- and age-matched patients with AF without MS.The MS group had more cases of peripheral arterial embolism (28.6% versus 2.4%, P = 0.004), more spontaneous echo contrast (47.6% versus 9.5%, P = 0.001), a larger LAA orifice diameter (P < 0.01), and a slower LAA flow (P < 0.05) than the Non-MS group. The mean size of the selected occluder device was bigger for patients with MS than for patients with Non-MS (29.2 ± 3.7 versus 26.9 ± 3.1 mm, P = 0.014). In the first 45 follow-up days, 2 (9.5%) patients with MS had device-related thrombi (DRT); one of them had transient ischemic attack 24 hours postoperatively. From 45 days to 6 months, one patient in each group had DRT. After 6 months, two patients in the Non-MS group still had residual leaks; one of them had a stroke, with a small DRT. The proportion of dual antiplatelet therapy was higher in the Non-MS group than in the MS group (33.3% versus 4.8%, P = 0.012), but this population had an increased bleeding risk.LAAO is relatively effective and safe for preventing embolic events in patients with MS complicated by AF, at high risk of bleeding.

2 0 0 0 OA 愛国行進曲

著者
森川 幸雄[作詞]
出版者
ビクター
巻号頁・発行日
1940-12
著者
軽米 克尊 酒井 利信
出版者
日本武道学会
雑誌
武道学研究 (ISSN:02879700)
巻号頁・発行日
vol.46, no.1, pp.1-19, 2013-09-30 (Released:2014-09-30)
参考文献数
113

The purpose of this study is to research on the features of training and inter-disciplinary match characteristics in the three groups: the Naganuma, the Fujikawa and the Odani group. These three groups belonged to Jikishinkage-ryu kenjyutsu school and engendered different training styles. We analyzed the inter-disciplinary matches and the lineage of their kata. We also examined their view on kenjyutsu which, we considered, caused their characteristic features. The conclusions of this study are as below. 1.The Naganuma group adopted mainly jyodan posture to do uchikomi in the matches. Eight kinds of kata were practiced in the Naganuma group. 2.We consider that there were two reasons of their frequent adoption of jyodan posture in the matches: one was they frequently used shikake-waza and the other was they considered that the jyodan posture was convenient to deal with opponent’s actions. These characteristics developed the idea of attaching great importance to jyodan in the Naganuma group. They did not neglect kata practice even in the late Edo period when inter-disciplinary matches flourished. 3.As in the Naganuma group, jyodan was also adopted frequently in the Fujikawa group in their inter-disciplinary matches. Since the days of Saito Akinobu, five kinds of kata were practiced. 4.Fujikawa Seisai established the disciplinary system of Fujikawa group in the late Edo period. He criticized that the shinai-uchikomi-geiko stuck too much to winning and emphasized mental training. He insisted that the kata practice was effective in mental training. 5.In the Odani group, jyodan posture was not adopted. It is recorded that Odani Seiichiro adopted only seigan and gedan postures in the matches in Tempo era. As to kata practice only Hojyo is handed down in the Odani group and To-no-kata was trained in shinai-uchikomi-geiko. 6.Odani criticized the division of kenjyutsu into school names and insisted the importance of inter-disciplinary matches to develop one’s strong points and make up for the weak points. The trend as from Tempo period of Tsuki- techniques with a long Shinai was one of the reasons that Odani changed the traditional jyodan posture of Jikishinkage-ryu to seigan posture.
著者
中川 純子
出版者
京都大学学生総合支援センター
雑誌
京都大学学生総合支援センター紀要 = ARCHIVES OF STUDENT SUPPORT IN KYOTO UNIVERSITY GENERAL STUDENT SUPPORT CENTER
巻号頁・発行日
no.49, pp.63-71, 2020-08-31

大学で相談されるハラスメントは多様になっている。本論ではハラスメントの定義の拡大の経緯, 法整備, 最近の報道例を述べて, 多様化の様相を明らかにするとともに, ハラスメント相談が個別に大学への対応を求めることのできる方法であることから, 多様な問題がハラスメント化するという視点を示した。多様化を究極させれば個別化になるが, 個別事情を抱えたハラスメントへの対応は, 当事者が現在までに所属してきたさまざまな社会における受傷の記憶への対応でもあり, 心理の専門家が寄与しうる部分でもあることを述べた。
著者
田中 さや花 西口 雄基 前田 基成
出版者
美術科教育学会
雑誌
美術教育学:美術科教育学会誌 (ISSN:0917771X)
巻号頁・発行日
vol.38, pp.343-352, 2017 (Released:2019-09-03)
参考文献数
27

本研究は,なぜ同じ絵画を鑑賞しても人によって作品の印象や視点が異なるのかを,認知的特性の1つである自閉症スペクトラム傾向に注目し,その個人差が絵画の鑑賞にどのような影響を与えるのか検討するものである。予備調査,本調査ともに1枚の絵画を鑑賞してもらい,質問紙に回答を求め絵画の印象や見方を調査した。その結果,自閉症スペクトラム傾向の強い・弱いで作品の印象や視点に個人差が生じることがわかった。例えば,調査で使用した絵画は怪しげな視線のやり取りが描かれていたが,自閉症スペクトラム傾向が弱い人ほど,この視線のやり取りによる不穏な空気に悪い印象を受けるが,自閉症スペクトラム傾向が強い人ほど悪い印象を受けることはないことが推察された。
著者
渡部 俊太郎 大西 信徳 皆川 まり 伊勢 武史
出版者
一般社団法人 日本生態学会
雑誌
保全生態学研究 (ISSN:13424327)
巻号頁・発行日
pp.1822, (Released:2020-03-05)
参考文献数
43

生物の種や群集の分布情報の把握やモニタリングは、環境科学や自然資源の管理の研究を行う上で最も重要な課題であり、これらの遂行のためには正しい種同定の技術が欠かせない。しかし、種同定の作業には大きな労力がかかる。画像に基づく生物種の自動同定は種同定や種の分布のマッピングの労力を削減するうえで有望な技術になるかもしれない。本稿では、近年画像認識や分類の分野で画期的な成果をあげている深層学習(deep learning)の技術に焦点を当てる。まず、深層学習の主要なアルゴリズムであるニューラルネットワークおよび、畳み込みニューラルネットワークの技術的な背景について簡単に説明を行う。次に、深層学習の技術の適用事例として、植物の種識別およびリモートセンシングでの植生マッピングの研究事例を紹介し、今後の展望を述べる。深層学習の実用化により、画像分類や物体検知などの精度が飛躍的な向上を見せつつある。今後、生態学にかかわる様々な画像データを体系的に整理することで、これまで大きな労力を要してきた生物多様性や植生のマッピング・モニタリングを従来よりもはるかに低労力でかつ高い時間解像度で行うことが可能になることが期待される。
著者
福田 洋一 服部 晃久 奥野 淳一 青山 雄一 土井 浩一郎
出版者
日本測地学会
雑誌
測地学会誌 (ISSN:00380830)
巻号頁・発行日
vol.68, pp.1-13, 2022 (Released:2022-05-18)
参考文献数
29

National Institute of Polar Research (NIPR) has been conducting absolute gravity measurements not only at Japanese Antarctic research station, Syowa since early 1990s, but also other foreign research stations in Antarctica recently. To validate the absolute gravimeter employed, test measurements were conducted at the gravity point located at the machine shop in NIPR usually before and after the measurements in Antarctica. The observed gravity values at the point, however, often varied exceed the expected instrumental errors. To explain the causes of the large gravity variations, we compared the observed gravity values with the precipitations at three AMeDAS(Automated Meteorological Data Acquisition System)stations, groundwater levels at a Tokyo Metropolitan Government observatory, and the height data at four GEONET (GNSS Earth Observation Network System)stations. The result of the comparisons showed that 1) the seasonal or shorter gravity variations were mainly caused by the precipitations and the resultant soil moisture and/or shallow groundwater changes, and 2) the secular or longer period gravity variations were explained by the uplift after the 2011 Tohoku-oki earthquake and the long-term variations of the groundwater level at deeper depths. After removing these effects, the standard deviation of the gravity residuals was less than 3 µGal (1 µGal=10−8 m/s2).
著者
小谷 瑛輔
出版者
将棋と文学研究会
巻号頁・発行日
pp.132-145, 2019-01-05