NDLI: Étude topographique de la désynchronisation liée à l'événement: intérêt dans l'approche psychophysiologique des processus cognitifs

Please wait, while we are loading the content...

Étude topographique de la désynchronisation liée à l'événement: intérêt dans l'approche psychophysiologique des processus cognitifs

Content Provider	Semantic Scholar
Author	Dujardin, Kathy Bourriez, J. L. Derambure, P. Guieu, Jean Daniel
Copyright Year	1993
Abstract	Resume L'interet de l'etude de la desynchronisation liee a l'evenement a ete souligne a plusieurs reprises, notamment dans la mise en evidence des modifications d'activation cerebrale consecutives a la mise en œuvre des processus cognitifs. Nous avons ici etudie l'evolution de cet indice lors d'une tâche de reconnaissance ou nous avons fait varier le materiel a memoriser. Dix sujets jeunes ont ete soumis a l'apprentissage puis a la reconnaissance d'une liste de mots ou de formes. La desynchronisation du rythme alpha consecutive a chaque stimulation a ete enregistree en 14 points du scalp. On observe un decours temporel de la desynchronisation different dans chacune des tâches. En tâche visuospatiale, le phenomene debute plus precocement et est plus etale dans le temps. Sur le plan des zones cerebrales impliquees, pour chacune des tâches, on ne note aucun foyer particulier d'activation cerebrale ni de nette difference interhemispherique. Il existe neanmoins une plus grande dispersion spatiale du phenomene en tâche visuospatiale.
Starting Page	447
Ending Page	459
Page Count	13
File Format	PDF HTM / HTML
DOI	10.1016/S0987-7053(05)80394-6
Alternate Webpage(s)	https://api.elsevier.com/content/article/pii/S0987705305803946
Alternate Webpage(s)	https://www.sciencedirect.com/science/article/pii/S0987705305803946?dgcid=api_sd_search-api-endpoint
Alternate Webpage(s)	https://doi.org/10.1016/S0987-7053%2805%2980394-6
Volume Number	23
Journal	Neurophysiologie Clinique/Clinical Neurophysiology
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in