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| Presentation | 2011-12-20 13:55 Study on Brain Activity during Memory Retention Phase of Sternberg Short Memory Task Takuya Kusanagi, Shiho Okuhata, Tetsuo Kobayashi (Kyoto Univ.)  NC2011-90 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Present study investigated event - related potential (ERP) during the memory retention phase of Sternberg memory scanning task. We compared ERPs of 2 conditions differ in memory load (Memory3 and 5), and 2 conditions differ in memory set size(Control3 and 5). Our result indicated that different memory load was reflected in late P300 component, P3b but not in P3a. Duration of the P3b was suggested to be increased with memory load. In contrast to the previous argument that ERP components to be memory load independent, we suggest analysis limited to the late P300 component and its duration to reveal the memory load related activity in ERP. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Sternberg task / short term memory / EEG / ERP / P300 / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 111, no. 368, NC2011-90, pp. 35-40, Dec. 2011. | |
| Paper # | NC2011-90 | |
| Date of Issue | 2011-12-13 (NC) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | NC2011-90 |
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| Conference Information | |
| Committee | NC MBE |
| Conference Date | 2011-12-20 - 2011-12-20 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nagoya Institute of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | NC |
| Conference Code | 2011-12-NC-MBE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study on Brain Activity during Memory Retention Phase of Sternberg Short Memory Task |
| Sub Title (in English) | |
| Keyword(1) | Sternberg task |
| Keyword(2) | short term memory |
| Keyword(3) | EEG |
| Keyword(4) | ERP |
| Keyword(5) | P300 |
| Keyword(6) | |
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| Keyword(8) | |
| 1st Author's Name | Takuya Kusanagi |
| 1st Author's Affiliation | Kyoto University (Kyoto Univ.) |
| 2nd Author's Name | Shiho Okuhata |
| 2nd Author's Affiliation | Kyoto University (Kyoto Univ.) |
| 3rd Author's Name | Tetsuo Kobayashi |
| 3rd Author's Affiliation | Kyoto University (Kyoto Univ.) |
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| Speaker | Author-1 |
| Date Time | 2011-12-20 13:55:00 |
| Presentation Time | 25 minutes |
| Registration for | NC |
| Paper # | NC2011-90 |
| Volume (vol) | vol.111 |
| Number (no) | no.368 |
| Page | pp.35-40 |
| #Pages | 6 |
| Date of Issue | 2011-12-13 (NC) |
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