文献一覧: 赤阪健 (著者)

2 0 0 0 OA ビデオゲームにおける疲労と習熟

著者: 神谷達夫赤阪健一松田稔
出版者: 日本生理人類学会
雑誌: 日本生理人類学会誌 (ISSN:13423215)
巻号頁・発行日: vol.10, no.2, pp.61-66, 2005-05-25
被引用文献数: 1

2015-12-18 02:26:28
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https://ci.nii.ac.jp/naid/10016143846

1 0 0 0 OA 金属内包フラーレンの構造決定

著者: 鈴木光明山田道夫前田優永瀬茂赤阪健
出版者: 日本結晶学会
雑誌: 日本結晶学会誌 (ISSN:03694585)
巻号頁・発行日: vol.58, no.2, pp.73-78, 2016-04-30 (Released:2016-04-30)
参考文献数: 37

For the structure determination of endohedral metallofullerenes (EMFs), X-ray crystallographic study is very powerful because it provides detailed information of the positions of encapsulated species as well as the cage structures. We have reported a number of X-ray crystal structures of EMFs and their derivatives, which are in good agreement with those suggested by theoretical calculations as well as NMR analyses. Herein we show the importance of interplay between experiments and theoretical calculations for the structure determination of EMFs by taking up La@C82, Gd@C82, and Sc2@C66 as the representative examples.

2021-02-05 10:11:09
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1 0 0 0 ビデオゲームにおける疲労と習熟

著者: 神谷達夫赤阪健一松田稔
出版者: 日本生理人類学会
雑誌: 日本生理人類学会誌 (ISSN:13423215)
巻号頁・発行日: vol.10, no.2, pp.61-66, 2005
参考文献数: 27
被引用文献数: 1

Even though it is experimentally known that playing video games causes fatigue, it is difficult to find such quantitative research. It is also known that video game scores improve by repeatedly playing the game. However, the skills acquired by video game players are not clear. This research aims to clarify the elements of fatigue and the skills acquired and improved by playing video games. Fatigue was measured by critical frequency of fusion (CFF). The skilled process associated with video games was measured by using video game scores. Two kinds of video game machines were used. This research confirmed that the CFF of game players decreased linearly after playing the games several times. The scores of video games also increased after playing the games several times. Moreover, game score improvements are described by professing equation in game scores.