A study on time perception under consciousness and subconsciousness states in different sensory modalities

不同感觉方式下意识和潜意识状态下的时间感知研究

• 批准号: 22390177
• 负责人: TOBIMATSU Shozo
• 金额: $ 11.81万
• 依托单位: Kyushu University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22390177/
• 关键词: 時間知覚; 時間的同化; 随伴陰性変動; ミスマッチ陰性電位; 脳磁図; When経路; 事象関連電位

Time is a fundamental dimension of life. It is now proposed that the brain represents time in a distributed manner and tells the time by detecting the coincidental activation of different neural populations. Inthis project, we used event-related potentials (ERPs) to explore the mechanisms of auditory and visual temporal assimilation as well as preattentive process. Our preliminary results suggest that prefrontal cortex plays an important role of temporal assimilation

时间是生命的基本维度。现在提出，大脑以分布式方式表示时间，并通过检测不同神经群体的同时激活来告诉时间。在这个项目中，我们使用事件相关电位（ERP）来探索听觉和视觉时间同化以及前注意过程的机制。我们的初步结果表明前额叶皮层在时间同化中发挥着重要作用

项目成果

Differential roles of spatial frequency on reading processes for ideograms and phonograms: A high-density ERP study

• DOI: 10.1016/j.neures.2011.10.003
• 发表时间: 2012-01
• 期刊: Neuroscience Research
• 影响因子: 2.9
• 作者: S. Horie;T. Yamasaki;T. Okamoto;T. Nakashima;K. Ogata;S. Tobimatsu

A neural decoding approach to auditory temporal assimilation

• DOI: 10.1007/s00521-010-0399-z
• 发表时间: 2011-10
• 期刊: Neural Computing and Applications
• 影响因子: 6
• 作者: H. Takeichi;T. Mitsudo;Y. Nakajima;G. Remijn;Y. Goto;S. Tobimatsu

Top-down and bottom-up visual information processing of non-social stimuli in high-functioning autism spectrum disorder.

高功能自闭症谱系障碍中非社会刺激的自上而下和自下而上的视觉信息处理。

• 期刊: Research in Autism Spectrum Disorders. (in press)
• 作者: Maekawa T;Tobimatsu S;Inada N;Oribe N;Onitsuka T;Kanba S;Yoko Kamio Y
• 通讯作者: Yoko Kamio Y

Innovation for visual stimuli: From the retina to primary visual cortex

视觉刺激的创新：从视网膜到初级视觉皮层

• 发表时间: 2010
• 作者: Goto Y;Yamasaki T;Tobimatsu S
• 通讯作者: Tobimatsu S

Multimodality evoked potentials for discrimination of atopic myelitis and multiple sclerosis

多模态诱发特应性脊髓炎和多发性硬化症的鉴别潜力

• 期刊: Clin Exp Neuroimmunol.(in press).
• 作者: Kanamori Y;Isobe N;Yonekawa T;Matsushita T;Shigeto H;Kawamura N;Murai H;Tobimatsu S;Kira J-I
• 通讯作者: Kira J-I