著者
AUGERI John
出版者
Japanese Coordinating Committee for University Libraries
雑誌
大学図書館研究 (ISSN:03860507)
巻号頁・発行日
vol.113, pp.2051, 2019-11-30 (Released:2020-01-29)

An international comparative study of Learning Spaces (Active Learning Classrooms, Collaborative Lecture Theaters, Learning Commons, Learning Centers) has been launched in 2016. Still ongoing, it seeks to identify the internal and external dynamics that are leading an institution to establish such innovative physical spaces, and to qualify the reality of the transformations they induce on the campuses. Among them, the Learning Centers and the Learning Commons, are very directly connected to the university libraries, and are sometime considered as representing their mid or long-term future. Beyond trans-continental trends, this study has highlighted local specificities on the strategic and operational matters of the Learning Spaces. This paper proposes to focus on the Japanese ones, through the prism of libraries.
著者
近藤 祉秋
出版者
日本文化人類学会
雑誌
日本文化人類学会研究大会発表要旨集
巻号頁・発行日
vol.2010, pp.69, 2010

現在、文化人類学と関係領域に属する一部の研究者の間で、自然と社会という二元論が批判され始めるようになって久しい。しかし、動物と人間の関係を考える際に、このような二元論に基づかない研究をいかに進めるかについては、コンセンサスがとれていないのが現状である。本発表では、「存在論」概念を利用した先行研究をもとに、いかにして自然と社会の二元論に基づかないような動物-人間関係の研究が可能であるか、検討したい。
著者
Toshiharu Tsutsui Toshihiro Maemichi Satoshi Iizuka Suguru Torii
出版者
The Japanese Society of Physical Fitness and Sports Medicine
雑誌
The Journal of Physical Fitness and Sports Medicine (ISSN:21868131)
巻号頁・発行日
vol.9, no.1, pp.15-20, 2020-01-25 (Released:2020-01-21)
参考文献数
8
被引用文献数
1

The purpose of this study was to clarify the development pattern of batting imagery in youth baseball players. One hundred thirty-eight young baseball players (6–14 years old) were divided into 4 age groups. Tee and toss batting with a stationary tee stand and toss machine were used in the batting trials. In addition, the participants did an imagery task of hitting the optimal point of a ball where they wanted to impact it. To clarify the difference between the image trial and actual batting (tee and toss), the absolute error distance (AED) was calculated by subtracting the impact distance of the image trial from that of the actual batting. Two-way analysis of variance (4 age groups × tee and toss images) revealed that the AED was significantly lower in the 11- to 12-year-old players than in the 6- to 8-year-old players (p < 0.001). The relationships between the tee and toss images showed a significant correlation in all 4 groups (6–8 years old: r = 0.445, 9–10 years old: r = 0.495, 11–12 years old: r = 0.589, and 13–14 years old: r = 0.804; all groups: p < 0.001) and that tee and toss batting imagery appears unchanged as age increases. However, batting imagery seems to develop around 11-12 years old, and at the age group of 13-14 years old players are able to impact the same position on the bat regardless of the batting trials.
著者
大野 源広 田崎 和江
出版者
地学団体研究会
雑誌
地球科学 (ISSN:03666611)
巻号頁・発行日
vol.54, no.5, pp.298-309, 2000-09-25 (Released:2017-07-14)
被引用文献数
2

高温環境である平湯温泉,おばこ原の湯には3種のバイオマット(白色,茶色,緑色)が存在する.これらのバイオマットは水温,pH,Eh,DO,光および温泉水の流れの変化に伴い,上流部から下流部に向かって色調が白色→茶色→緑色へと変化する.白色バイオマットは主として大鎌型細菌から構成され,硫黄を濃集するのに対し,茶色バイオマットは多量の桿菌および少量の糸状菌で構成され,水酸化鉄を濃集する.また,緑色バイオマットは糸状菌から構成され,カルシウムを濃集し,方解石を形成する.すなわち,バイオマットの色は生息する微生物種と形成された生体鉱物を反映している.その中でも高温環境下に存在する大鎌型細菌は夾膜の表面に雁行状に硫黄の結晶を成長させる特徴がある.
著者
中田 由夫
出版者
日本体育測定評価学会
雑誌
体育測定評価研究 (ISSN:13471309)
巻号頁・発行日
vol.12, pp.1-7, 2013-03-31 (Released:2016-02-29)
参考文献数
19

Research in physical education and sports sciences covers a broad range of fields from basic science such as biology to applied science such as public health. To deal with various measurement errors and biases, precautions should be taken while planning practical studies on health promotion. This article aims to introduce the implementation of randomized controlled trial (RCT) and related information that researchers should consider when creating research designs involving health promotion. Before researchers recruit study participants in a RCT, the study protocol should be registered on a suitable registry after approval from a suitable institutional review board. When creating a research protocol, various reporting guidelines such as CONSORT should be referred to. The CONSORT statement is used for improving the reporting of RCTs and focuses on minimizing the risk of bias. In accordance with the checklist, a protocol needs to be carefully planned. In particular, the definition of outcomes and calculation of sample size are important factors for designing an RCT. There are 2 types of RCTs. One is an explanatory trial designed for testing efficacy and involves the question “Can the intervention work?” The other is a pragmatic trial designed to test effectiveness and involves the question “Does the intervention work when used in normal practice?” Researchers should determine the type of trial required for their study and accordingly use key factors such as participants, interventions, and setting.
著者
小林 英子 佐藤 文子 鮎沢 千尋
出版者
The Japanese Society of Sericultural Science
雑誌
日本蚕糸学雑誌 (ISSN:00372455)
巻号頁・発行日
vol.37, no.4, pp.311-318, 1968-08-30 (Released:2010-07-01)
参考文献数
9

高度さらし粉 (200倍) とホルマリン (2%) とを混合した場合の消毒効果が, 単独使用よりもとくに勝ることのない理由についての考察の一つとして, 混合後の有効塩素量およびpHの消長の観点から検討した。(1) 現在, 市販されている高度さらし粉剤としてのクロール石灰, クライト, 養蚕ライト, テトライトおよびクラチンの有効塩素量はいずれも58~64%であって, 無蓋のまま室温 (約23℃) に放置しても42時間以内ではその値は変らなかった。(2) 終末濃度をそれぞれ200倍および2%となるようにクロール石灰とホルマリンとを混合する方法を変えても, いずれも, 混合後有効塩素は速かに激減し, pH値も同じく速やかに低下した。(3) クロール石灰液に重曹あるいは塩酸を混合した場合, 有効塩素量は12時間経過頃より漸減し6時間で8.5程度まで低下した。(4) クロール石灰液を保存する場合, 密栓しても開放しても, 温度が10および20℃では有効塩素量は変らないが, 30℃では開放すると24時間頃より低下の傾向が見られた。(5) クライトとホルマリンとの混合液 (200倍と4%, 400倍と2%, 800倍と1%) の各液に蚕の細胞質多角体を20時間浸漬しても多角体の溶解は認められなかった。以上の結果から, 上記の方法による混合を行なった場合, 高度さらし粉に由来する有効成分は減少すること, 同時に生起するであろうホルムアルデヒドの消費を考えると混合液の消毒効果が単独使用よりもとくに勝る理由は見当らない。
著者
山口 潤一郎
出版者
公益社団法人 有機合成化学協会
雑誌
有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日
vol.76, no.5, pp.510-513, 2018-05-01 (Released:2018-05-12)
参考文献数
22

In 2048, the vast majority of occupations have been replaced by artificial intelligence (AI), we do not do the routine work anymore. In the research of natural product synthesis, it is scenery completely different from the research environment 30 years ago. Here, I anticipate how the synthesis of natural products changed in 30 years.
著者
高 誠晩
出版者
京都大学大学院文学研究科社会学研究室
雑誌
京都社会学年報 : KJS = Kyoto journal of sociology
巻号頁・発行日
vol.17, pp.87-111, 2009-12-25

The April 3rd Massacre of civilian people which constitutes the background of the present study took place in the Jeju Island, South Korea, between 1947 and 1953. As Jeju civilians started an armed uprising against the establishment of the two Koreas, the South Korean government dispatched a suppressing force to the Jeju Island, and in the process of subduing the uprising, about thirty thousand civilians were killed. For the following fifty years, the Jeju April 3rd Massacre was treated as a 'social taboo' in Korean society. However, at the end of the 1990s, when South Korea changed to a democratic system, the public became more and more open to talk about the April 3rd Massacre. In the year 2000, after the acceptance of the Jeju April 3rd Special Act in the National Assembly, the government initiated activities to promote a 'social agreement' concerning the past. With these historical facts in the background, I focus on how the government attempted to promote the necessary social agreement. Although there were definitely positive aspects in this attempt, I point out several problems in this process. The first problem pertains to the fact that the 'politics of agreement' is being operated by the government. Firstly, I analyze the 'social agreement' process involving both the work of the Committee itself and the social reaction to it in terms of deciding who can be regarded as a victim of the April 3rd Massacre. Secondly, I focus on the 'negotiation' between the government as an actor who once did harm, and the victim as a subject who suffered. 'The criteria used to identify 'victims' in these "negotiations" have in fact led to a distinction between recognized and unrecognized victims (a sort of screening of victims), selecting those who are eligible to the national memorial project, and among these, also 'specifying things to be investigated' concerning historical facts. The second problem refers to the fact that the (civilian) victims have actually been split by the government into so-called 'accepted' and 'denied' victims. This causes disharmony among people, and some of them returned to silence.
著者
田中 哲朗
出版者
一般社団法人 日本数学会
雑誌
數學 (ISSN:0039470X)
巻号頁・発行日
vol.65, no.1, pp.93-102, 2013-01-25
参考文献数
9