{"dataset":{"id":"43870","dataset_id":"on005776","name":"Electrical_Thermal_FingerTapping_2015","description":"This dataset comprises functional near-infrared spectroscopy (fNIRS) measurements of hemodynamic brain responses to painful thermal and electrical stimuli applied to the fingertip during a finger-tapping motor task. The study investigates the specificity of cerebral hemodynamic responses to noxious stimulation, combining neuroimaging with sensory stimulation protocols to characterize pain-related brain activation patterns.","owner_user_id":15,"status":"active","github_repo":"nemarDatasets/on005776","concept_doi":"10.82901/nemar.on005776","latest_version_doi":"10.82901/nemar.on005776.v1.0.0","created_at":"2026-06-18 13:31:12","updated_at":"2026-07-10 22:56:19","zenodo_concept_id":null,"is_sandbox":0,"visibility":"public","ezid_status":"public","enrichment_json":"{\n  \"version\": \"2.0\",\n  \"pipeline_stage\": \"validated\",\n  \"title\": \"Electrical_Thermal_FingerTapping_2015\",\n  \"description\": \"This dataset comprises functional near-infrared spectroscopy (fNIRS) measurements of hemodynamic brain responses to painful thermal and electrical stimuli applied to the fingertip during a finger-tapping motor task. The study investigates the specificity of cerebral hemodynamic responses to noxious stimulation, combining neuroimaging with sensory stimulation protocols to characterize pain-related brain activation patterns.\",\n  \"methods_description\": \"Data were collected using functional near-infrared spectroscopy (fNIRS) during experimental sessions involving thermal and electrical stimulation of the fingertip concurrent with finger-tapping motor tasks. Short separation regression was applied to improve statistical localization of hemodynamic responses and account for autonomic variations.\",\n  \"license\": \"CC0\",\n  \"dataset_type\": \"raw\",\n  \"authors\": {\n    \"Yücel, Meryem\": {},\n    \"Selb, Juliette\": {},\n    \"Aasted, Christopher\": {},\n    \"Petkov, Mihayl\": {},\n    \"Borsook, David\": {},\n    \"Boas, David\": {},\n    \"Becerra, Lino\": {}\n  },\n  \"keywords\": [\n    {\n      \"term\": \"fNIRS\"\n    },\n    {\n      \"term\": \"hemodynamics\"\n    },\n    {\n      \"term\": \"pain perception\"\n    },\n    {\n      \"term\": \"motor imagery\"\n    },\n    {\n      \"term\": \"thermal stimulation\"\n    },\n    {\n      \"term\": \"electrical stimulation\"\n    },\n    {\n      \"term\": \"brain imaging\"\n    }\n  ],\n  \"related_identifiers\": [\n    {\n      \"identifier\": \"10.1038/srep09469\",\n      \"identifier_type\": \"DOI\",\n      \"relation_type\": \"References\"\n    },\n    {\n      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Provenance\n\nThis dataset is mirrored on NEMAR from OpenNeuro.\n\n- Source: [ds005776](https://openneuro.org/datasets/ds005776)\n- DOI: [10.18112/openneuro.ds005776.v1.0.1](https://doi.org/10.18112/openneuro.ds005776.v1.0.1)\n","bids_version":"1.7.1","sessions_count":null,"publish_date":null,"embedding_dirty":0,"license_tier":"public","zarr_status":"ready","zarr_converted_at":"2026-09-06 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