ラットにおけるモーション・ラインを用いた方向弁別課題の予備的検討
広島大学大学院総合科学研究科紀要. I, 人間科学研究 Volume 11
Page 29-36
published_at 2016-12-31
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この文献の参照には次のURLをご利用ください : https://doi.org/10.15027/42545
| File | |
| Title ( jpn ) |
ラットにおけるモーション・ラインを用いた方向弁別課題の予備的検討
|
| Title ( eng ) |
Preliminary Study of Direction Discrimination Task Using Motion Lines in Rats
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| Creator |
Iio Yuichirou
|
| Source Title |
広島大学大学院総合科学研究科紀要. I, 人間科学研究
Bulletin of the Graduate School of Integrated Arts and Sciences, Hiroshima University. I, Studies in human sciences
|
| Volume | 11 |
| Start Page | 29 |
| End Page | 36 |
| Abstract |
Motion lines (MLs) are an effective technic for illustrating dynamic events such as fast movement of an object in a still picture. This study explored whether MLs have the same effect for human and animals. First, we had a task to discriminate the motion direction of circles using touchscreen method in rats. After rats showed high performance of direction discrimination, we tested with MLs probe stimulus. Only one rat showed good results in direction discrimination; however, its performance in MLs probe showed chance level. Second, we trained another group of rats to discriminate the direction of MLs stimulus. Two rats achieved learning criterion in MLs direction discrimination. Then we tested the probe of moving directions, the results showed only chance level performance. These results of this study suggest that we should conduct discrimination task with easily stimulus.
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| Keywords |
motion lines
direction discrimination
rats
|
| NDC |
Psychology [ 140 ]
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| Language |
jpn
|
| Resource Type | departmental bulletin paper |
| Publisher |
広島大学大学院総合科学研究科
|
| Date of Issued | 2016-12-31 |
| Rights |
Copyright (c) 2016 Graduate School of Integrated Arts and Sciences, Hiroshima University, All rights reserved.
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| Publish Type | Version of Record |
| Access Rights | open access |
| Source Identifier |
[ISSN] 1881-7688
[NCID] AA12198647
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