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This dataset comprises electroencephalography (EEG) recordings from 13 participants performing semantic imagination and perception tasks across visual and auditory modalities. Participants were presented with stimuli from three semantically dissimilar categories (guitar, flower, penguin) in pictorial, orthographic, and auditory formats. The dataset includes raw, preprocessed, and epoched EEG data acquired using a 124-channel ANT-Neuro system, providing a resource for investigating neural correlates of semantic processing and cross-modal perception.

Citations

1

Size

79.1 GB

Updated

Jun 23, 2026

This dataset contains 128-channel EEG recordings from 20 observers (19 included in final analysis) viewing object images at 3.33 Hz to investigate how contextual associations, perceptual attributes, and conceptual properties of objects are represented in neural activity. One participant was excluded due to a technical error in EEG recording. Time-resolved neural decoding was applied to disentangle these distinct representational dimensions from the EEG signals.

Citations

2

Size

18.9 GB

Updated

Jun 17, 2026

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

Size

22.3 GB

Updated

Jun 26, 2026

This dataset comprises intracranial electrophysiological recordings and behavioral data from a paired associates memory task with open-loop electrical brain stimulation applied during encoding or retrieval phases. Participants studied word pairs, performed a distractor task, and completed cued recall, with stimulation delivered to hippocampal and entorhinal cortex electrodes on randomly assigned lists. The dataset enables investigation of how targeted electrical stimulation affects memory encoding and retrieval processes.

Size

26.3 GB

Updated

Jun 27, 2026

…A mind-brain-body dataset of MRI, EEG, cognition, emotion, and peripheral…

Citations

73

Size

127 GB

Updated

Jun 1, 2026

Size

159 GB

Updated

May 16, 2026

…and acoustic featuresԬ Brain and Cognition, 101:1-11, 2015b; doi: 10…

Citations

4

Size

3.35 GB

Updated

Jun 21, 2026

This dataset comprises neuroimaging data from a logical reasoning study conducted by the Cognitive and Computational Neuroscience Laboratory. The study investigates neural correlates of logical reasoning processes through multimodal brain imaging. Data were collected and organized according to BIDS standards for reproducibility and accessibility. This dataset is a NEMAR mirror of the OpenNeuro dataset ds003483.

Size

68.3 GB

Updated

Jun 21, 2026

…Reasons for denied access were selected from a numerical list of five…

Citations

26

Size

55.1 GB

Updated

Jun 23, 2026

Size

5.42 GB

Updated

May 25, 2026