Results 61 to 70 of about 451,157 (262)

Semantic dementia: Brazilian study of nineteen cases

open access: yesDementia & Neuropsychologia
The term semantic dementia was devised by Snowden et al. in 1989 and nowadays, the semantic dementia syndrome is recognized as one of the clinical forms of frontotemporal lobar degeneration (FTLD) and is characterized by a language semantic disturbance ...
Mirna Lie Hosogi Senaha   +3 more
doaj   +1 more source

Right inferior frontal gyrus activation is associated with memory improvement in patients with left frontal low-grade glioma resection. [PDF]

open access: yesPLoS ONE, 2014
Patients with low-grade glioma (LGG) have been studied as a model of functional brain reorganization due to their slow-growing nature. However, there is no information regarding which brain areas are involved during verbal memory encoding after extensive
Eliane C Miotto   +7 more
doaj   +1 more source

Longitudinal Associations between Physical Activity, Cognitive Status, and Brain Function in Older Adults at Genetic Risk for Alzheimer’s Disease [PDF]

open access: yes, 2012
The apolipoproteinE epsilon4 (APOE-?4) allele is associated with cognitive decline in old age and is a risk factor for Alzheimer\u27s disease (AD). Physical activity (P A) is associated with a reduced risk of incident cognitive impairment, particularly ...
Butts, Alissa   +10 more
core   +1 more source

Neuronal activation for semantically reversible sentences [PDF]

open access: yes, 2009
Semantically reversible sentences are prone to misinterpretation and take longer for typically developing children and adults to comprehend; they are also particularly problematic for those with language difficulties such as aphasia or Specific Language ...
Cathy J. Price   +9 more
core   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

open access: yesAdvanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu   +8 more
wiley   +1 more source

Episodic and semantic autobiographical memory and everyday memory during late childhood and early adolescence

open access: yesFrontiers in Psychology, 2012
Few studies have examined both episodic and semantic autobiographical memory (AM) performance during late childhood and early adolescence. Using the newly developed Children’s Autobiographical Interview (CAI), the present study examined the effects of ...
Karen A Willoughby   +7 more
doaj   +1 more source

Simple Search Algorithms on Semantic Networks Learned from Language Use [PDF]

open access: yes, 2016
Recent empirical and modeling research has focused on the semantic fluency task because it is informative about semantic memory. An interesting interplay arises between the richness of representations in semantic memory and the complexity of algorithms ...
Miscevic, Filip   +2 more
core   +1 more source

A Syntactic Model of Mutation and Aliasing

open access: yes, 2019
Traditionally, semantic models of imperative languages use an auxiliary structure which mimics memory. In this way, ownership and other encapsulation properties need to be reconstructed from the graph structure of such global memory.
Giannini, Paola   +2 more
core   +1 more source

Semantic representations in the temporal pole predict false memories [PDF]

open access: yes, 2016
Recent advances in neuroscience have given us unprecedented insight into the neural mechanisms of false memory, showing that artificial memories can be inserted into the memory cells of the hippocampus in a way that is indistinguishable from true ...
Anjum, RS   +5 more
core   +1 more source

The Future of Research in Cognitive Robotics: Foundation Models or Developmental Cognitive Models?

open access: yesAdvanced Robotics Research, EarlyView.
Research in cognitive robotics founded on principles of developmental psychology and enactive cognitive science would yield what we seek in autonomous robots: the ability to perceive its environment, learn from experience, anticipate the outcome of events, act to pursue goals, and adapt to changing circumstances without resorting to training with ...
David Vernon
wiley   +1 more source

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