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原文連結
論文資訊
- 類型:已發表論文
- 日期:2023-01-03
摘要
Mindful attention is characterized by acknowledging the present experience as a transient mental event. Early stages of mindfulness practice may require greater 神經 effort for later efficiency. Early effort may self-regulate behavior and focalize the present, but this understanding lacks a 計算 explanation. Here we used 網絡 control theory as a model of how external control inputs—operationalizing effort—distribute changes in 神經 activity evoked during mindful attention across the white matter 網絡. We hypothesized that individuals with greater 網絡 controllability, thereby efficiently distributing control inputs, effectively self-regulate behavior. We further hypothesized that 大腦 regions that utilize greater control input exhibit shorter intrinsic timescales of 神經 activity. Shorter timescales chara
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