著者
Haruka MIYATA Futa NINOMIYA Tomoaki FUJITA Yutaka NONOYAMA Takuya NAKAZAWA Shigeharu FUKAO
出版者
The Japan Neurosurgical Society
雑誌
Neurologia medico-chirurgica (ISSN:04708105)
巻号頁・発行日
pp.2022-0309, (Released:2023-03-31)
参考文献数
23

Horizontal stenting protects the aneurysm neck with stent deployment across the aneurysm neck via the circle of Willis. A saccular aneurysm associated with intracranial arterial fenestration is very rare. Herein, we describe the first case of an unruptured aneurysm related to intracranial arterial fenestration treated with horizontal stenting. A 23-year-old woman presented with a 7-mm broad-necked aneurysm at the fenestration of the right intracranial vertebral artery (VA), which was incidentally found on magnetic resonance imaging. The patient underwent endovascular treatment with horizontal stenting via the vertebrobasilar junction from the contralateral left VA, followed by coil embolization using a jailed microcatheter from the ipsilateral right VA. The procedure was finished with sufficient embolization, and no complications occurred. Horizontal stent delivery via the vertebrobasilar junction for coil embolization of a broad-necked aneurysm arising from the fenestration of the VA is a safe and effective therapeutic strategy.
著者
林 恵津子 Etsuko Hayashi
巻号頁・発行日
vol.23, pp.99-109, 2007-01-01

自閉性障害のある子どもは、睡眠の問題を多く示すと指摘されている。本研究では、自閉性障害のある子どもの睡眠の問題を、知的障害のある子どもや典型発達を示す子どもと比較した。その結果、睡眠の時刻やその長さよりも、昼間は覚醒し夜間はまとまった睡眠をとるという生活リズムの形成に問題を持つ児が多いことが明らかになった。さらに、生活リズムの形成に問題を持つ児における行動特徴を調べた結果、対人関係の調整における困難さがうかがわれる行動や、パタン化された行動や発声・発語といった常同行動を示す傾向が示された。
著者
小方 信幸
出版者
日本リアルオプション学会
雑誌
リアルオプションと戦略 (ISSN:21896585)
巻号頁・発行日
vol.10, no.3, pp.8-18, 2018 (Released:2019-05-02)
参考文献数
21

2015年9月の年金積立金管理運用独立行政法人(GPIF)による国連・責任投資原則(UN-PRI)への署名表明を契機に、わが国のESG投資は急速に拡大している。この動きは、わが国における健全なインベストメント・チェーン構築に貢献することが期待される。しかし、わが国のESG投資は、欧米のSRI・ESG投資と比較すると、歴史は浅く市場規模は大きいとはいえない。そこで、100年以上の歴史がある欧米SRI・ESG投資を参考に、わが国のESG投資の課題と持続的に発展させるための施策について述べる
著者
茂住 和世
出版者
北海道大学高等教育推進機構高等教育研究部
雑誌
高等教育ジャーナル : 高等教育と生涯学習 (ISSN:13419374)
巻号頁・発行日
vol.30, pp.1-15, 2023-03

This study refers to those students, provisionally called “Jizo”, who are present in group activities but do not (cannot) move autonomously and do not (appear to) contribute to the activities. These “Jizo” students are different from free riders who deliberately avoid work. This study aims to explore these students’ viewpoints and clarify the circumstances that led to their becoming “Jizo”. The interviewees were chosen students from four universities who attended PBL (project based learning) classes in the first semester of their first year. The responses were collected through semi-structured interviews. The data collected indicated that becoming a Jizo was a result of failing at problem-solving and the fact that it was a group activity. The former was due to 1) the inability to comprehend the business issues, and 2) “group thinking”. The latter was seen in situations of 1) staying silent because they can’t help it, 2) a sense of selfperipheralization, 3) avoidance of people they disliked, and 4) withholding power due to annoyance. Situations 1-3 were thought to be due to a lack of psychological safety and the lost feeling of personal causation. In addition to these situations, this study also demonstrated that to encourage active participation without allowing students to become Jizo, it is necessary to consider the phenomenon in which group activities progress without their involvement.
著者
佐野 紘一 飯田 智也 戎 智史 高橋 優基 伊藤 正憲 嘉戸 直樹
出版者
関西理学療法学会
雑誌
関西理学療法 (ISSN:13469606)
巻号頁・発行日
vol.17, pp.127-131, 2017 (Released:2017-12-29)
参考文献数
3

This case report describes a patient with femoral neck fracture and body instability in the forward direction at the end of the stance phase during walking. Physical therapy for this patient included both muscle strength training of the hip extensor muscles and weight-transfer exercises with reaching movements using one upper limb while holding a T-cane. With physical therapy, weight transfer in the forward direction during the stance phase accompanied hip extension. Moreover, forward body instability at the end of the stance phase disappeared and walking ability improved. The effects of physical therapy for this patient are discussed with reference to improvements in joint angle values.
著者
大矢 通弘 角 哲也 嘉門 雅史
出版者
Japan Society of Dam Engineers
雑誌
ダム工学 (ISSN:09173145)
巻号頁・発行日
vol.13, no.2, pp.90-106, 2003-06-15 (Released:2010-06-28)
参考文献数
19
被引用文献数
1

ダム堆砂を浚渫や掘削などにより排除し, その土砂をリサイクルすることを考える. ダム堆砂のリサイクルにとってコストが大きな制約条件の一つであるが, これまでコストに関する分析例は少なく, あっても骨材利用に関するものに限定されていた. 本文では, 環境利用も含めたダム堆砂リサイクルのコスト分析を行った. そして, 近年研究が進んでいるPFIやリスク・マネジメントの考え方をダム堆砂リサイクルに初めて適用することにより, ダム堆砂リサイクルの事業可能性を明らかにした. その中で, 貯水池土砂管理の視点に基づいた, 官民合同プロジェクトとしてのダム堆砂リサイクル事業の新たな事業枠組みを提案した.
著者
山口 恭徳
出版者
将棋と文学研究会
巻号頁・発行日
pp.61-83, 2019-01-05
著者
古市 太郎
出版者
国際開発学会
雑誌
国際開発研究 (ISSN:13423045)
巻号頁・発行日
vol.29, no.1, pp.23-36, 2020-06-30 (Released:2020-07-15)
参考文献数
36

The purpose of this paper is to clarify some significances that concepts of gift have begun to change, through understanding the development of economic sociology.Firstly, this paper studies economic sociologists in details, Polanyi and Granovettor, regarding the key concept ‘Embeddedness’.Secondly, it indicates some importance of networks and social structures for overcoming ‘implicit atomizing’ problematics. At the same time, it surveys some social situations where networks have had tendencies to be undermined, from the fact that welfare states have been weakened and economic globalization has been spread.On this examination, it focuses on MAUSS's viewpoint which develops conceptualizations of gift made by Marcel Mauss. MAUSS grasps gift as not only exchange but also as social relation, which bridges people between-systems. Moreover, this paper makes assertions that Mauss accounts ‘sortir de soi’ as principle of our life to create some social relations.And it finds out gift as a constant movement which transcends and creates some contextualized rules among people.
著者
青山 敏之 阿江 数通 相馬 寛人 宮田 一弘 梶田 和宏 奈良 隆章 川村 卓
出版者
一般社団法人日本体力医学会
雑誌
体力科学 (ISSN:0039906X)
巻号頁・発行日
vol.70, no.1, pp.91-100, 2021-02-01 (Released:2021-01-13)
参考文献数
44
被引用文献数
3 2

The yips represent a disorder that makes it challenging for an individual to perform automatic and coordinated movements in sports activities. The cause of the yips is not sufficiently clarified, and limited information is available regarding throwing yips in baseball. Therefore, this study was designed to clarify the incidence and characteristics of the throwing yips among college baseball players. Total 107 players of the college baseball team participated in the study and completed the questionnaire by answering questions about their experience of the yips (loss of control to throw the ball accurately for more than 1 month), the symptom intensity, and changes observed in the symptoms in different situations. The 47.1% of players met the definition of throwing yips. The symptoms of the yips were more pronounced with short-distances and low intensity of throwing. Moreover, there were various subjective symptoms, such as the issue about co-contraction of the upper limb, sensory function, body ownership, and movement planning. Various physical symptoms associated with throwing yips suggest that the yips are not only a disorder of motor skills, but result from movement disorders. The present results show that the occurrence of the yips depends on the throwing condition; this finding provides useful insights into the mechanism and the treatment of the yips. Interdisciplinary studies that aim to elucidate the cause of the yips and develop effective intervention are necessary.

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出版者
国際情報社
巻号頁・発行日
vol.46(1)(復刊341), 1981-01
著者
笹川 崇男 黒田 健太 矢野 力三
出版者
東京工業大学
雑誌
基盤研究(A)
巻号頁・発行日
2021-04-05

トポロジカル電子状態への新概念の提案が理論から続く中、新物質の探索にはマテリアルズ・インフォマティクス(MI)が導入され始めている。この潮流の中で、世界最前線の実験研究を推進しつつ、トポロジカル物質科学からトポロジカル材料工学へと学理のフェーズを変えるために、「第一原理計算」「純良単結晶育成」「先端分光計」「極限環境物性評価」を武器に、MIを活用しつつ、更にその一歩先をゆく独自の物質・物性・機能の開拓を行う。