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1
Identifying local cognitive representations in the brain across age spans through voxel searchlights and representational similarity analysis ...
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Identifying local cognitive representations in the brain across age spans through voxel searchlights and representational similarity analysis ...
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3
Corrigendum to “Dual-tasking alleviated sleep deprivation disruption in visuomotor tracking: An fMRI study” [Brain and Cognition 78(3) (2012) 248–256]
In: Brain and cognition. - San Diego, Calif. [u.a.] : Elsevier Science 88 (2014), 90
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4
Shared space, separate processes: neural activation patterns for auditory description and visual object naming in healthy adults
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5
Dual-tasking alleviated sleep deprivation disruption in visuomotor tracking: An fMRI study
In: Brain and cognition. - San Diego, Calif. [u.a.] : Elsevier Science 78 (2012) 3, 248-256
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6
Examining the Multifactorial Nature of Cognitive Aging with Covariance Analysis of Positron Emission Tomography Data
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7
Examining the multifactorial nature of cognitive aging with covariance analysis of PET data
Abstract: Research has indicated that there may be age-related and Alzheimer’s disease (AD)-related reductions in regional cerebral blood flow (rCBF) in the brain. This study explored differences in age- and AD-related rCBF patterns in the context of cognitive aging using a multivariate approach to the analysis of H2 15O PET data. First, an rCBF covariance pattern that distinguishes between a group of younger and older adults was identified. Individual subject’s expression of the identified age-related pattern was significantly correlated with their performance on tests of memory, even after controlling for the effect of age. This finding suggests that subject expression of the covariance pattern explained additional variation in performance on the memory tasks. The age-related covariance pattern was then compared to an AD-related covariance pattern. There was little evidence that the two covariance patterns were similar, and the age-related pattern did a poor job of differentiating between cognitively-healthy older adults and those with probable AD. The findings from this paper are consistent with the multifactorial nature of cognitive aging.
Keyword: Article
URL: https://doi.org/10.1017/S1355617709990592
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2835462
http://www.ncbi.nlm.nih.gov/pubmed/19709457
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8
Identification and Differential Vulnerability of a Neural Network in Sleep Deprivation
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9
Can literacy change brain anatomy?
In: International journal of psychology. - Oxford : Wiley & Sons Ltd. 39 (2004) 1, 1-67
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10
Identification and Differential Vulnerability of a Neural Network in Sleep Deprivation
Bell-McGinty, Sandra; Habeck, Christian; Hilton, H. John. - : Oxford University Press, 2004
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11
Identification and Differential Vulnerability of a Neural Network in Sleep Deprivation
Bell-McGinty, Sandra; Habeck, Christian; Hilton, H. John. - : Oxford University Press, 2004
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12
Identification and Differential Vulnerability of a Neural Network in Sleep Deprivation ...
Bell-McGinty, Sandra; Habeck, Christian G.; Hilton, H. John. - : Columbia University, 2004
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