Results 21 to 30 of about 5,273,234 (289)

A Clinical Research Study of Cognitive Dysfunction and Affective Impairment after Isolated Brainstem Stroke

open access: yesFrontiers in Aging Neuroscience, 2017
Although the function of the cerebellum in neurocognition has been well-documented, the similar role of the brainstem has yet to be fully elucidated. This clinical research study aimed to combine data relating to neuropsychological assessments and P300 ...
Xiujuan Fu   +6 more
doaj   +1 more source

Cognitive Impairment and Age-Related Vision Disorders: Their Possible Relationship and the Evaluation of the Use of Aspirin and Statins in a 65 Years-and-Over Sardinian Population [PDF]

open access: yes, 2014
Neurological disorders (Alzheimer’s disease, vascular and mixed dementia) and visual loss (cataract, age-related macular degeneration, glaucoma, and diabetic retinopathy) are among the most common conditions that afflict people of at least 65 years of ...
Caminiti G   +13 more
core   +1 more source

Cognitive reserve☆ [PDF]

open access: yesNeuropsychologia, 2009
The concept of reserve has been proposed to account for the disjunction between the degree of brain damage and its clinical outcome. This paper attempts to produce a coherent theoretical account the reserve in general and of cognitive reserve in particular.
openaire   +3 more sources

Classification of Metacognitive into Two Catagories to Support the Learning Process

open access: yesJurnal Pendidikan Sains, 2017
: Learning outcomes are the patterns of actions, values, understanding, attitudes, appreciation and skills. Learning outcomes are related to the metacognitive of student where the elements contained in metacognitive is cognitive. The relationship between
Husnul Rahmawati Sakinnah   +2 more
doaj   +1 more source

Joint Channel Estimation and Pilot Allocation in Underlay Cognitive MISO Networks [PDF]

open access: yes, 2014
Cognitive radios have been proposed as agile technologies to boost the spectrum utilization. This paper tackles the problem of channel estimation and its impact on downlink transmissions in an underlay cognitive radio scenario.
Alodeh, Maha   +2 more
core   +2 more sources

Walking while performing working memory tasks changes the prefrontal cortex hemodynamic activations and gait kinematics

open access: yesFrontiers in Behavioral Neuroscience, 2016
BackgroundIncreasing evidence suggests that walking while performing a concurrent task negatively influences gait performance. However, it remains unclear how higher-level cognitive processes and coordination of limb movements are altered in challenging ...
Ming-I Brandon Lin, Kuan-Hung eLin
doaj   +1 more source

Mapping dynamic interactions among cognitive biases in depression [PDF]

open access: yes, 2020
Depression is theorized to be caused in part by biased cognitive processing of emotional information. Yet, prior research has adopted a reductionist approach that does not characterize how biases in cognitive processes such as attention and memory work ...
Bernstein, Amit   +3 more
core   +1 more source

Diet, Epidemiological Factors and Cognitive Impairment: A Cross-Sectional Study in the Elderly Population

open access: yesBrazilian Archives of Biology and Technology, 2018
Purpose Population aging is one of the great achievements of humanity. However, with aging, the incidence of chronic diseases and those related to cognition deficits increase.
Vivian Francielle França   +8 more
doaj   +1 more source

Cognitive Metaphysics [PDF]

open access: yesFrontiers in Psychology, 2018
In recent years philosophers have been interested in the methodology of metaphysics. Most of these developments are related to formal work in logic or physics, often against the backdrop of the Carnap-Quine debate on ontology. Drawing on Quine's later work, I argue that a psychological or cognitive perspective on metaphysical topics may be a valuable ...
openaire   +4 more sources

Moderators, mediators and nonspecific predictors of outcome after cognitive rehabilitation of executive functions in a randomised controlled trial [PDF]

open access: yes, 2017
Moderators, mediators and nonspecific predictors of treatment after cognitive rehabilitation of executive functions in a randomised controlled trial Objective: To explore moderators, mediators and nonspecific predictors of executive functioning after ...
Evans, Jonathan   +5 more
core   +1 more source

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