| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2020-06-24 |
| タイトル |
|
|
タイトル |
Spatial and temporal distribution of category-specific brain areas visualized through resting-state fMRI signals |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
resting state FMRI |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
temporal characteristics |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
latency |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
dynamic brain |
| 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 |
journal article |
| ID登録 |
|
|
ID登録 |
10.57314/00000691 |
|
ID登録タイプ |
JaLC |
| 著者 |
成, 烈完
直江, 大河
木山, 幸子
小川, 誠二
Kiyama, Sachiko
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
Functional MRI （fMRI） studies have demonstrated that different brain areas specialize in various perceptual and cognitive functions. These include primary sensory functions such as visual and auditory processing and higher-order functions such as emotion and language processing. However, each identified brain area provides only static information in terms of signal processing in the brain. To clarify hot the active brain processes information, knowledge regarding the temporal characteristics of brain activity is required. In this study, we examined the possibility of estimating latency distribution among category-specific brain areas across the whole brain through resting-state fMRI signals. Latency differences were found between the primary visual/auditory areas and other high cognitive areas, such as those involved in attention, emotion, and word processing. These results suggest a potential use of resting^state fMRI data for temporal or dynamic brain maps. |
|
言語 |
en |
| 書誌情報 |
ja : 感性福祉研究所年報
en : Report of Kansei Fukushi Researbh Institute
号 21,
p. 71-77,
発行日 2020-03-31
|
| 出版者 |
|
|
出版者 |
東北福祉大学感性福祉研究所 |
|
言語 |
ja |
| ISSN |
|
|
収録物識別子タイプ |
PISSN |
|
収録物識別子 |
1344-9966 |
| 著者版フラグ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
pp.71-77 SUNG Yul-Wan, NAOE Taiga, KIYAMA Sachiko, OGAWA Seiji.pdf (598.9 kB)
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