Oscillatory EEG correlates of an implicit activation of multiplication facts in the number bisection task

Publikationstyp:
Zeitschriftenaufsatz
Metadaten:
Autoren
Autoren-URL
https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000275451000011&DestLinkType=FullRecord&DestApp=WOS_CPL
DOI
10.1016/j.brainres.2010.01.005
eISSN
1872-6240
Externe Identifier
  • Clarivate Analytics Document Solution ID: 567MM
  • PubMed Identifier: 20079337
ISSN
0006-8993
Zeitschrift
BRAIN RESEARCH
Schlüsselwörter
  • Number bisection task
  • Multiplication facts
  • Event-related desynchronization
Paginierung
85 - 94
Datum der Veröffentlichung
2010
Status
Published
Titel
Oscillatory EEG correlates of an implicit activation of multiplication facts in the number bisection task
Sub types
  • Article
Ausgabe der Zeitschrift
1320

Datenquelle: Web of Science (Lite)

Andere Metadatenquellen:
Autoren
DOI
10.1016/j.brainres.2010.01.005
ISSN
0006-8993
Zeitschrift
Brain Research
Sprache
en
Paginierung
85 - 94
Datum der Veröffentlichung
2010
Status
Published
Herausgeber
Elsevier BV
Herausgeber URL
http://dx.doi.org/10.1016/j.brainres.2010.01.005
Datum der Datenerfassung
2019
Titel
Oscillatory EEG correlates of an implicit activation of multiplication facts in the number bisection task
Ausgabe der Zeitschrift
1320

Datenquelle: Crossref

Abstract
Neuroimaging evidence points towards the left inferior parietal cortex to be crucial for the representation and retrieval of multiplication facts. However, to date studies allowing a functional interpretation of neuroimaging data are still scarce. In the current study we aimed at evaluating the functional involvement of left inferior parietal cortex areas in the implicit retrieval of multiplication fact knowledge in a number bisection task by examining event-related desynchronization (ERD) in the upper alpha band. Upper alpha ERD is generally agreed to be modulated by processes of memory retrieval. It was observed that upper alpha ERD decreased for multiplicative triplets (e.g. 3_6_9) but not for non-multiplicative (e.g. 2_5_8) triplets at left parietal electrodes but increased at left prefrontal electrodes. These results are interpreted to suggest that after multiplicativity has been recognized further magnitude evaluations in the left hemisphere may be abated by prefrontal processes of executive control.
Addresses
  • Institute of Psychology, Eberhard Karls University, Tuebingen, Germany; Center for Neurocognitive Research, University of Salzburg, Austria. korbinian.moeller@uni-tuebingen.de
Autoren
DOI
10.1016/j.brainres.2010.01.005
eISSN
1872-6240
Externe Identifier
  • PubMed Identifier: 20079337
Funding acknowledgements
  • Faculty of Medicine at the RWTH Aachen University:
Open access
false
ISSN
0006-8993
Zeitschrift
Brain research
Schlüsselwörter
  • Prefrontal Cortex
  • Parietal Lobe
  • Humans
  • Electroencephalography
  • Alpha Rhythm
  • Cortical Synchronization
  • Theta Rhythm
  • Mental Recall
  • Reaction Time
  • Periodicity
  • Evoked Potentials
  • Time Factors
  • Adult
  • Female
  • Male
  • Mathematical Concepts
  • Young Adult
  • Executive Function
Sprache
eng
Medium
Print-Electronic
Online publication date
2010
Paginierung
85 - 94
Datum der Veröffentlichung
2010
Status
Published
Datum der Datenerfassung
2010
Titel
Oscillatory EEG correlates of an implicit activation of multiplication facts in the number bisection task.
Sub types
  • Research Support, Non-U.S. Gov't
  • Journal Article
Ausgabe der Zeitschrift
1320

Datenquelle: Europe PubMed Central

Abstract
Neuroimaging evidence points towards the left inferior parietal cortex to be crucial for the representation and retrieval of multiplication facts. However, to date studies allowing a functional interpretation of neuroimaging data are still scarce. In the current study we aimed at evaluating the functional involvement of left inferior parietal cortex areas in the implicit retrieval of multiplication fact knowledge in a number bisection task by examining event-related desynchronization (ERD) in the upper alpha band. Upper alpha ERD is generally agreed to be modulated by processes of memory retrieval. It was observed that upper alpha ERD decreased for multiplicative triplets (e.g. 3_6_9) but not for non-multiplicative (e.g. 2_5_8) triplets at left parietal electrodes but increased at left prefrontal electrodes. These results are interpreted to suggest that after multiplicativity has been recognized further magnitude evaluations in the left hemisphere may be abated by prefrontal processes of executive control.
Date of acceptance
2010
Autoren
Autoren-URL
https://www.ncbi.nlm.nih.gov/pubmed/20079337
DOI
10.1016/j.brainres.2010.01.005
eISSN
1872-6240
Zeitschrift
Brain Res
Schlüsselwörter
  • Adult
  • Alpha Rhythm
  • Cortical Synchronization
  • Electroencephalography
  • Evoked Potentials
  • Executive Function
  • Female
  • Humans
  • Male
  • Mathematical Concepts
  • Mental Recall
  • Parietal Lobe
  • Periodicity
  • Prefrontal Cortex
  • Reaction Time
  • Theta Rhythm
  • Time Factors
  • Young Adult
Sprache
eng
Country
Netherlands
Paginierung
85 - 94
PII
S0006-8993(10)00008-9
Datum der Veröffentlichung
2010
Status
Published
Datum, an dem der Datensatz öffentlich gemacht wurde
2010
Titel
Oscillatory EEG correlates of an implicit activation of multiplication facts in the number bisection task.
Sub types
  • Journal Article
  • Research Support, Non-U.S. Gov't
Ausgabe der Zeitschrift
1320

Datenquelle: PubMed

Beziehungen:
Eigentum von

Werkzeuge