…none - **Stimulus type**: auditory_spatial - **Stimulus modalities**: auditory - **Primary modality**: auditory - **Synchronicity…
EEG recordings from fourteen healthy participants performing a covert spatial attention task across three sessions. The study tested real-time feedback of alpha power lateralization (α-LI) versus sham feedback in a single-blinded crossover design. It examined whether such neurofeedback leads to behavioral improvements in attention.
…visual - **Stimulus type**: flash - **Stimulus modalities**: visual - **Primary modality**: visual - **Mode**: online…
This fNIRS (functional near-infrared spectroscopy) dataset examines how morphine affects cortical hemodynamic responses to painful electrical stimulation compared with placebo. Recordings target the medial frontopolar cortex (medial BA 10) in healthy participants. The dataset supports research on objective, neuroimaging-based markers of analgesic drug effects.
…auditory - **Stimulus type**: spatial_auditory - **Stimulus modalities**: auditory - **Primary modality**: auditory - **Synchronicity…
This dataset contains EEG recordings collected to study how expectation affects repetition suppression in nociception. It supports investigation of how the brain's responses to repeated painful stimuli are modulated by predictions about those stimuli. The data are organized in BIDS format.
…visual - **Stimulus type**: flash - **Stimulus modalities**: visual - **Primary modality**: visual - **Mode**: online…
Intracranial EEG and behavioral event data from a paired associates learning task in which participants studied pairs of visually presented words, solved arithmetic distractor problems, and then performed cued recall. Data were collected from clinical sites in collaboration with the Computational Memory Lab at the University of Pennsylvania. Recordings include monopolar and bipolar iEEG with subject-specific electrode montages, MNI/Talairach coordinates, and brain region annotations.
…visual - **Stimulus type**: flash - **Stimulus modalities**: visual - **Primary modality**: visual - **Mode**: online…
EEG recordings from 20 participants performing an internal attention task with eyes closed. Participants followed automated verbal instructions to relax, get ready, and mentally concentrate on a target for roughly 15-second periods. The sequence of relax, get-ready, and concentrate phases was repeated 20 times per participant.