| Presentation | 2016-03-23 A Study on Relationship between Age and Peak latency of P300 in Difference of Oddball-Task Difficulty Kentaro Takakura, Tomohiro Yoshikawa, Takeshi Furuhashi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | P300 is elicited as a positive component after infrequent stimulus is presented and reflects cognitive function. Previous studies have reported that the peak latency of P300 in healthy adults increases with age and depends on task difficulty. We study the relations between the peak latency of P300 and task difficulty and age of subjects through experiments, which are visual stimulation tasks with variable difficulty. The changing point of task difficulty how much the peak latency of P300 is increased by the task is different by age and tasks. The relations between the task difficulty and age is expected to be an effective index of designing oddball tasks. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | P300 / peak latency / age / difficulty of tasks / cognitive function |
| Paper # | NC2015-104 |
| Date of Issue | 2016-03-15 (NC) |
| Conference Information | |
| Committee | MBE / NC |
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| Conference Date | 2016/3/22(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tamagawa University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Tetsuo Kobayashi(Kyoto Univ.) / Toshimichi Saito(Hosei Univ.) |
| Vice Chair | Yutaka Fukuoka(Kogakuin Univ.) / Shigeo Sato(Tohoku Univ.) |
| Secretary | Yutaka Fukuoka(akita noken) / Shigeo Sato(Kogakuin Univ.) |
| Assistant | Takenori Oida(Kyoto Univ.) / Ryota Horie(Shibaura Inst. of Tech.) / Hiroyuki Kanbara(Tokyo Inst. of Tech.) / Hisanao Akima(Tohoku Univ.) |
| Paper Information | |
| Registration To | Technical Committee on ME and Bio Cybernetics / Technical Committee on Neurocomputing |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Relationship between Age and Peak latency of P300 in Difference of Oddball-Task Difficulty |
| Sub Title (in English) | |
| Keyword(1) | P300 |
| Keyword(2) | peak latency |
| Keyword(3) | age |
| Keyword(4) | difficulty of tasks |
| Keyword(5) | cognitive function |
| 1st Author's Name | Kentaro Takakura |
| 1st Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 2nd Author's Name | Tomohiro Yoshikawa |
| 2nd Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 3rd Author's Name | Takeshi Furuhashi |
| 3rd Author's Affiliation | Nagoya University(Nagoya Univ.) |
| Date | 2016-03-23 |
| Paper # | NC2015-104 |
| Volume (vol) | vol.115 |
| Number (no) | NC-514 |
| Page | pp.pp.201-206(NC), |
| #Pages | 6 |
| Date of Issue | 2016-03-15 (NC) |