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Effect of Alcohol on the Cerebral Function Observed in Eye Movements during Tracking a Visual Target
http://hdl.handle.net/10112/11823
http://hdl.handle.net/10112/11823e4b7daff-7edd-448d-9489-8f17a4436982
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KU-1100-20050321-07.pdf (615.8 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-01-26 | |||||
| タイトル | ||||||
| タイトル | Effect of Alcohol on the Cerebral Function Observed in Eye Movements during Tracking a Visual Target | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| 著者 |
Horii, Ken
× Horii, Ken× Kasumi, Akihiro× Nakamura, Jun× Kotani, Kentaro |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 28138 | |||||
| 姓名 | 堀井, 健 | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 28139 | |||||
| 姓名 | 可須水, 昭宏 | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 28140 | |||||
| 姓名 | 中村, 純 | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 28141 | |||||
| 姓名 | 小谷, 賢太郎 | |||||
| 概要 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | In this study we especially associate eye movements in tracking a visual target with dysfunctions caused by symptoms of intoxication in both frontal and parietal lobes. Visual targets used in this study were of apparent movements and of periodical triangular wave form on display. Two moving patterns of a visual target were provided for the experiment One is designed so as to demand a perceptual task, and another for a cognitive task. Each subject carried out the tracking process under three conditions: of no-alcohol, of low and high concentrations. In the case of an intoxicated subject, the latency and the duration of saccade are more prolonged, the mean velocity is reduced, and the amplitude is enlarged, especially in the case of tracking a visual target with a moving pattern which requires a cognitive task. There is no difference between the two tasks on the neural network for setting up necessary parameters to start off a saccade, but the quality of eye tracking is definitely affected by high quantities of alcohol. This corroborates Terao's hypothesis that the neural network can compensate for the damage only at one area in the brain, but does not cooperate well if damage exists in multiple areas of the brain. | |||||
| 書誌情報 |
関西大学工学研究報告 = Technology reports of the Kansai University 巻 47, p. 57-64, 発行日 2005-03-21 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 04532198 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00046916 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 出版者 | ||||||
| 出版者 | 関西大学工学部 | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | alcohol | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | visual search | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | cerebral function | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | saccade | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | driving | |||||
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Cite as
Horii, Ken, Kasumi, Akihiro, Nakamura, Jun, Kotani, Kentaro, 2005, Effect of Alcohol on the Cerebral Function Observed in Eye Movements during Tracking a Visual Target: 関西大学工学部, 57–64 p.
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