Fluid intelligence and naturalistic task impairments after focal brain lesions.
新神榜:杨戬 (2022),Verity Smith,Clara Pinasco,Jascha Achterberg,Daniel J. Mitchell,Tilak Das,María Roca,María Roca,John S. Duncan,John S. Duncan +9 more
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TLDR
This paper examined the effect of focal brain lesions on three new tasks, a modification of the previously-used Hotel task, a new test of task switching after extended delays, and a test of decision-making in imagined real-life scenarios.About:
This article is published in Cortex.The article was published on 2022-01-01 and is currently open access. It has received 3 citations till now. The article focuses on the topics: Task (project management) & Task switching.read more
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Spatially-embedded recurrent neural networks reveal widespread links between structural and functional neuroscience findings
TL;DR: In this paper , a spatially-embedded recurrent neural network (seRNN) is proposed to learn basic task-related inferences while existing within a 3D Euclidean space, where the communication of constituent neurons is constrained by a sparse connectome.
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Neural Contributions to Reduced Fluid Intelligence across the Adult Lifespan
TL;DR: In this paper , the authors show that age-related differences in fluid intelligence are partially mediated by the responsiveness of frontoparietal regions to novel problem-solving, but not with voxels suppressed by cognitive demand.
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Neural contributions to reduced fluid intelligence across the adult lifespan
TL;DR: In this article , the authors show that age-related differences in fluid intelligence are partially mediated by the responsiveness of frontoparietal regions to novel problem-solving, and that this mediation model is moderated by the variety of regular physical activities, more reliably than by their frequency or duration.
References
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Arnaud D'Argembeau,Fabienne Collette,Martial Van der Linden,Martial Van der Linden,Steven Laureys,Guy Del Fiore,Christian Degueldre,André Luxen,Eric Salmon +8 more
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An integrative architecture for general intelligence and executive function revealed by lesion mapping.
TL;DR: The observed findings support an integrative framework for understanding the architecture of general intelligence and executive function, supporting their reliance upon a shared fronto-parietal network for the integration and control of cognitive representations and making specific recommendations for the application of the Wechsler Adult Intelligence Scale and Delis-Kaplan Executive Function System to the study of high-level cognition in health and disease.