Results 21 to 30 of about 47,163 (258)

Poor physical fitness is associated with impaired memory, executive function, and depression in institutionalized older adults: a cross-sectional study [PDF]

open access: yesBrazilian Journal of Psychiatry, 2021
Objective: To analyze the association between physical fitness, cognitive function, and depressive symptoms among older adults in long-term care facilities (LTCFs). Methods: Seventy-six institutionalized male and female elderly individuals (65 years and
Renato S. Monteiro-Junior   +5 more
doaj   +2 more sources

Semantic Recollection in Parkinson’s Disease: Functional Reconfiguration and MAPT Variants

open access: yesFrontiers in Aging Neuroscience, 2021
Decline in semantic cognition in early stages of Parkinson’s disease (PD) is a leading risk factor for future dementia, yet the underlying neural mechanisms are not understood.
Deborah L. Harrington   +10 more
doaj   +1 more source

The neural correlates of semantic control revisited

open access: yesNeuroImage, 2021
Semantic control, the ability to selectively access and manipulate meaningful information on the basis of context demands, is a critical component of semantic cognition.
Rebecca L. Jackson
doaj   +1 more source

Semantics and cognition

open access: yesWIREs Cognitive Science, 2010
AbstractThe words and grammar of any language encode a vast array of complex prepackaged concepts, most of them language‐specific and culture‐related. These concepts are manipulated routinely in almost every waking hour of most people's lives. They are largely acquired in infancy and they are intersubjectively shared among members of the speech ...
Goddard, Cliff, Wierzbicka, Anna
openaire   +3 more sources

Contention of Meaning in WhatsApp Cultural Group A Semantic Cognitive Analysis

open access: yesEthical Lingua: Journal of Language Teaching and Literature, 2021
The discourse of interpersonal communication in social media group contains of turn adjacency and simultaneous feedback of communication. Especially in WhatsApp group, the model of communication constructs a discourse by using a certain ideological mode ...
Afdhal Kusumanegara   +3 more
doaj   +1 more source

The Cognitive Neuroscience of Stable and Flexible Semantic Typicality

open access: yesFrontiers in Psychology, 2019
Typicality effects are among the most well-studied phenomena in the study of concepts. The classical notion of typicality is that typical concepts share many features with category co-members and few features with members of contrast categories. However,
Jonathan R. Folstein, Michael A. Dieciuc
doaj   +1 more source

Image Feature Types and Their Predictions of Aesthetic Preference and Naturalness

open access: yesFrontiers in Psychology, 2017
Previous research has investigated ways to quantify visual information of a scene in terms of a visual processing hierarchy, i.e., making sense of visual environment by segmentation and integration of elementary sensory input.
Marc G. Berman   +5 more
doaj   +1 more source

Sensitivity of N400 Effect During Speech Comprehension Under the Uni- and Bi-Modality Conditions

open access: yesTsinghua Science and Technology, 2022
N400 is an objective electrophysiological index in semantic processing for brain. This study focuses on the sensitivity of N400 effect during speech comprehension under the uni- and bi- modality conditions.
Yanfei Lin, Zhiwen Liu, Xiaorong Gao
doaj   +1 more source

A study of the mystical poems of Mikha'il Nu'ayma based on the semantic sign approach [PDF]

open access: yesنقد ادب معاصر عربی, 2023
Extended abstractThe present study analyzes the mystical poems of Mikhail Nu'ayma. Influenced by familiarity with the philosophical ideas and mysticism of India, Buddhism, Greek, Platonism, and, most importantly, Islamic mysticism, he was able to create ...
tahereh heydari
doaj   +1 more source

Text Similarity Measurement of Semantic Cognition Based on Word Vector Distance Decentralization With Clustering Analysis

open access: yesIEEE Access, 2019
Text similarity measurement, which is a basic task in natural language processing, is widely used in text information mining, news classification and clustering, artificial intelligence, and other fields.
Shenghan Zhou   +4 more
doaj   +1 more source

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