[HTML][HTML] Widespread fMRI BOLD signal overactivations during cognitive control in older adults are not matched by corresponding increases in fPET glucose …
A common observation in fMRI studies using the BOLD signal is that older adults, compared
with young adults, show overactivations, particularly during less demanding tasks. The …
with young adults, show overactivations, particularly during less demanding tasks. The …
Utility of SPECT functional neuroimaging of pain
Functional neuroimaging modalities vary in spatial and temporal resolution. One major
limitation of most functional neuroimaging modalities is that only neural activation taking …
limitation of most functional neuroimaging modalities is that only neural activation taking …
Seasonality in regional brain glucose metabolism
BackgroundDaylength and the rates of changes in daylength have been associated with
seasonal fluctuations in psychiatric symptoms and in cognition and mood in healthy adults …
seasonal fluctuations in psychiatric symptoms and in cognition and mood in healthy adults …
[HTML][HTML] Neuronal efficiency following n-back training task is accompanied by a higher cerebral glucose metabolism
Recent functional magnetic resonance imaging (fMRI) studies revealed lower neural
activation during processing of an n-back task following working memory training, indicating …
activation during processing of an n-back task following working memory training, indicating …
A preliminary study of dynamic neurochemical changes in the dorsolateral prefrontal cortex during working memory
Working memory (WM) is one of the fundamental cognitive functions associated with the
dorsolateral prefrontal cortex (DLPFC). However, the neurochemical mechanisms of WM …
dorsolateral prefrontal cortex (DLPFC). However, the neurochemical mechanisms of WM …
Investigation of Dilation and Constriction Features of a Hypercapnic BOLD-fMRI Cerebrovascular Reactivity Challenge
KJ Marchena-Romero - 2022 - search.proquest.com
A cerebrovascular reactivity (CVR) challenge provides the means of assessing response to
a hypercapnia challenge and is used to study cerebrovascular dysfunction. This thesis uses …
a hypercapnia challenge and is used to study cerebrovascular dysfunction. This thesis uses …
[PDF][PDF] タッチパネルを用いたリアルタイム感情評定法の開発と応用
吉田暁 - 2024 - waseda.repo.nii.ac.jp
本論文は, 人の感情 (快-不快) を測定するための方法として, スマートフォンやタブレットなどの
タッチパネルを利用した新たなリアルタイム評定法を開発し, これを用いた応用研究を行ったもので …
タッチパネルを利用した新たなリアルタイム評定法を開発し, これを用いた応用研究を行ったもので …