Megan T. deBettencourt

Decoding the content of working memory in school-aged children

This study uses multivariate pattern analysis on EEG data from children to decode the content of working memory during a computerized task, showing reliable decoding of information categories across ages.

Pupillometry signatures of sustained attention and working memory

This study investigates pupil dynamics during sustained attention and working memory tasks, finding that pupil size correlates with attention levels and working memory load.

Sustained attention and spatial attention distinctly influence long-term memory encoding

The paper shows sustained attention and spatial attention have distinct effects on long-term memory encoding through three experiments and EEG analysis.

Closed-loop fMRI neurofeedback to reduce negative attentional bias in depression

This study uses closed-loop fMRI neurofeedback to reduce negative attentional bias in depression, showing decreased bias and depression severity after training.

Neurofeedback helps to reveal a relationship between context reinstatement and memory retrieval

The paper uses neurofeedback to show that context reinstatement improves recall of related memories while impairing recall of unrelated ones, and that this relationship disappears without neurofeedback.