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One thing leads to another: anticipating visual object identity based on associative-memory template
(2020-04)
Probabilistic associations between stimuli afford memory templates that guide perception through pro-active anticipatory mechanisms. A great deal of work has examined the behavioural consequences and human electrophysiological ...
Subjective cognitive complaints given in questionnaire: relationship with brain structure, cognitive performance and self-reported depressive symptoms in a 25-year retrospective cohort study
(2020-07)
Subjective cognitive complaints are common but it is unclear whether they indicate an underlying pathological process or reflect affective symptoms.
Method:800 community-dwelling older adults were drawn from the Whitehall ...
Association of midlife stroke risk with structural brain integrity and memory performance at older ages: a longitudinal cohort study
(2020-03)
Cardiovascular health in midlife is an established risk factor for cognitive function later in life. Knowing mechanisms of this associationmay allow preventative steps to be taken to preserve brain health and cognitive ...
Temporal Expectations Prepare Visual Working Memory for Behavior
(2020-09)
Working memory enables us to retain past sensations in service of anticipated task demands. How we prepare for anticipated task demands during working memory retention remains poorly understood. Here, we focused on the ...
A common neural network architecture for visual search and working memory
(2020-09)
Visual search and working memory (WM) are tightly linked cognitive processes. Theories of
attentional selection assume that WM plays an important role in top-down guided visual search.
However, computational models of ...
The Oxford Cognitive Screen – Plus (OCS-Plus): A digital, tablet-based, brief cognitive assessment
(2020-10)
Here, we present the Oxford Cognitive Screen-Plus, a computerised tablet-based screen designed to briefly assess domain-general cognition and provide more fine-grained measures of memory and executive function. The OCS-Plus ...
Functional biases in attentional templates from associative memory
(2020-12)
In everyday life, attentional templates—which facilitate the perception of task-relevant sensory inputs—are often based on associations in long-term memory. We ask whether templates retrieved from memory are necessarily ...
Short-term memory advantage for brief durations in human APOE ε4 carriers
(2020-06)
The Apolipoprotein-E (APOE) ε4 gene allele, the highest known genetic risk factor for Alzheimer’s disease, has paradoxically been well preserved in the human population. One possible explanation offered by evolutionary ...