Results 21 to 30 of about 2,706,400 (292)

Dynamic spatial coding within the dorsal frontoparietal network during a visual search task. [PDF]

open access: yesPLoS ONE, 2008
To what extent are the left and right visual hemifields spatially coded in the dorsal frontoparietal attention network? In many experiments with neglect patients, the left hemisphere shows a contralateral hemifield preference, whereas the right ...
Wieland H Sommer   +4 more
doaj   +1 more source

The Role of the Right Hemisphere in Emotional and Behavioral Disorders of Patients With Frontotemporal Lobar Degeneration: An Updated Review

open access: yesFrontiers in Aging Neuroscience, 2019
Background: Two main models have been advanced to explain the asymmetries observed in the representation and processing of emotions. The first model, labeled “the right hemisphere hypothesis,” assumes a general dominance of the right hemisphere for all ...
Guido Gainotti, Guido Gainotti
doaj   +1 more source

Laterality of Poststroke Cortical Motor Activity during Action Observation Is Related to Hemispheric Dominance

open access: yesNeural Plasticity, 2018
Background. Increased activity in the lesioned hemisphere has been related to improved poststroke motor recovery. However, the role of the dominant hemisphere—and its relationship to activity in the lesioned hemisphere—has not been widely explored ...
Sook-Lei Liew   +8 more
doaj   +1 more source

Hemispheric specialization in dogs for processing different acoustic stimuli. [PDF]

open access: yesPLoS ONE, 2008
Considerable experimental evidence shows that functional cerebral asymmetries are widespread in animals. Activity of the right cerebral hemisphere has been associated with responses to novel stimuli and the expression of intense emotions, such as ...
Marcello Siniscalchi   +2 more
doaj   +1 more source

Test item priorities for a screening tool to identify cognitive-communication disorder after right hemisphere stroke

open access: yes, 2021
Background: Early recognition of stroke signs and symptoms is critical to ensure people receive the right treatment at the right time. Communication impairment associated with left-hemisphere stroke is easily identifiable due to the recognisable signs of
Hewetson, Ronelle   +3 more
core   +1 more source

How is carer strain related to the recovery of stroke survivors with right hemisphere dysfunction? Implications for practice [PDF]

open access: yes, 2020
Aim: Right hemisphere strokes are associated with neuro-behavioural impairments including hemi-inattention, impulsiveness and anosognosia, which can impede stroke recovery and adversely affect carer health.
Reynolds, F., Stein, M.
core   +1 more source

Factors Influencing Right Hemisphere Engagement During Metaphor Comprehension

open access: yesFrontiers in Psychology, 2018
Although the left hemisphere is critical for language, clinical, behavioral, and neuroimaging research suggest that the right hemisphere also contributes to language comprehension. In particular, research has suggested that figurative language may be one
Michele T. Diaz, Anna Eppes
doaj   +1 more source

How right hemisphere damage after stroke can impair speech comprehension [PDF]

open access: yes, 2018
Acquired language disorders after stroke are strongly associated with left hemisphere damage. When language difficulties are observed in the context of right hemisphere strokes, patients are usually considered to have atypical functional anatomy.
Hope, T.   +37 more
core   +1 more source

LANGUAGE COMPETENCE OF STUDENT TOWARD RIGHT HEMISPHER BRAIN FUNCTION : A Neuropragmatic Study

open access: yesArbitrer, 2015
It has been known that the right hemisphere is contributed to language processing, especially in macro level, including macrostructure or discourse processing.
Handoko Handoko   +2 more
doaj   +1 more source

Differential Hemispheric Lateralization of Emotions and Related Display Behaviors: Emotion-Type Hypothesis

open access: yesBrain Sciences, 2021
There are two well-known hypotheses regarding hemispheric lateralization of emotions. The Right Hemisphere Hypothesis (RHH) postulates that emotions and associated display behaviors are a dominant and lateralized function of the right hemisphere.
Elliott D. Ross
doaj   +1 more source

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