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…Data collected circa 2012-2013 in Laboratory for Neural Computation & Cognition at…

Citations

2

Size

8.96 GB

Updated

Jun 22, 2026

This dataset contains behavioral events and electrophysiological recordings from a hybrid spatial-navigation and free recall experiment conducted at the University of Pennsylvania (2021-2022). Participants performed a virtual courier task delivering items across a town, followed by recall testing. The experiment comprised two phases: read-only sessions for generating classifier training data, and closed-loop sessions where stimulus presentation timing was optimized based on real-time neural predictions of memory encoding. The dataset supports investigation of spatial memory dynamics and the efficacy of classifier-based closed-loop stimulation for memory enhancement.

Citations

1

Size

1.30 TB

Updated

Jun 25, 2026

…The study tests the **'Hot Cognition'** hypothesis by disentangling the temporal sequence…

Size

13.3 GB

Updated

Jun 19, 2026

This dataset comprises electroencephalography (EEG) recordings from a visuo-spatial working memory task designed to investigate oscillatory neural dynamics during sequence encoding and recall across age groups. Participants performed a computerized spatial span task while EEG was recorded to examine theta and gamma band oscillations and their phase-amplitude coupling. The study aims to elucidate the neural mechanisms supporting visuo-spatial working memory for sequences and characterize potential age-related changes in these processes.

Citations

1

Size

25.1 GB

Updated

Jun 25, 2026

…Data collected circa 2012-2013 in Laboratory for Neural Computation & Cognition at…

Citations

73

Size

39.5 GB

Updated

Jun 22, 2026

This event-related potentials (ERP) study investigates cognitive conflict during moral judgment of accidental harm using EEG recordings from 31 participants. Participants performed a combined semantic and moral judgment task, evaluating scenarios involving intentional or accidental harm while making congruency judgments about target words. The orthogonal manipulation of agent intention and semantic congruency across four conditions enables examination of how moral and semantic processing interact in the brain.

Citations

1

Size

3.79 GB

Updated

Jun 25, 2026

[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.on004019-blue…

Citations

1

Size

17.3 GB

Updated

Jun 23, 2026

This dataset comprises electroencephalography (EEG) recordings from 7 participants performing an auditory imagery task, wherein subjects imagined sounds produced by objects from semantic categories (animals and tools) for 5-second intervals. EEG signals were acquired using a 64-channel BioSemi ActiveTwo system sampled at 2048 Hz, with concurrent electrooculography and physiological monitoring. The dataset supports research in semantic decoding and brain-computer interface applications using imagined auditory stimuli.

Size

12.7 GB

Updated

Jun 24, 2026

[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.on005131-blue…

Size

22.3 GB

Updated

Jun 26, 2026

This dataset investigates the search superiority effect in human memory, examining whether incidental learning during visual search produces qualitatively different memory representations compared to intentional memorization. Thirty participants performed visual search and intentional memorization tasks on real-world scenes, followed by a surprise recognition memory test. The study combines EEG recordings with eye-tracking and behavioral measures (remember-know judgments and receiver operating characteristics) to dissociate the contributions of recollection and familiarity processes to recognition memory.

Citations

1

Size

17.0 GB

Updated

Jun 26, 2026