White matter microstructure mediates the relationship between cardiorespiratory fitness and spatial working memory in older adults.
Lauren E. OberlinTimothy D. VerstynenAgnieszka Z. BurzynskaMichelle W. VossRuchika Shaurya PrakashLaura Chaddock-HeymanChelsea N. WongJason FanningElizabeth AwickNeha P. GotheSiobhan M. PhillipsEmily MaileyDiane EhlersErin A. OlsonThomas WojcickiEdward McAuleyArthur F. KramerKirk I. EricksonPublished in: NeuroImage (2016)
Keyphrases
- white matter
- working memory
- older adults
- cognitive load
- computer literacy
- information processing
- human brain
- magnetic resonance images
- cognitive architecture
- mri data
- computational model
- diffusion tensor
- focus of attention
- brain images
- diffusion tensor imaging
- individual differences
- gray matter
- ambient assisted living
- smart home
- brain tissue
- tensor field
- query processing
- magnetic resonance imaging
- learning outcomes