Results 21 to 30 of about 219,307 (309)

PARCELLATION OF THE CINGULATE CORTEX AT REST AND DURING TASKS: A META-ANALYTIC CLUSTERING AND EXPERIMENTAL STUDY

open access: yesFrontiers in Human Neuroscience, 2013
Anatomical, morphological and histological data have consistently shown that the cingulate cortex can be divided into four main regions. However, less is known about parcellations of the cingulate cortex when involved in active tasks.
Diana M.E. Torta   +7 more
doaj   +1 more source

Clinical utility of BOLD fMRI in preoperative work-up of epilepsy

open access: yesIndian Journal of Radiology and Imaging, 2014
Surgical techniques have emerged as a viable therapeutic option in patients with drug refractory epilepsy. Pre-surgical evaluation of epilepsy requires a comprehensive, multiparametric, and multimodal approach for precise localization of the ...
Karthik Ganesan, Meher Ursekar
doaj   +1 more source

The neuroscience of Romeo and Juliet: an fMRI study of acting [PDF]

open access: yesRoyal Society Open Science, 2019
The current study represents a first attempt at examining the neural basis of dramatic acting. While all people play multiple roles in daily life—for example, ‘spouse' or ‘employee'—these roles are all facets of the ‘self' and thus of the first-person ...
Steven Brown, Peter Cockett, Ye Yuan
doaj   +1 more source

Calibrated fMRI

open access: yesNeuroImage, 2012
Functional magnetic resonance imaging with blood oxygenation level-dependent (BOLD) contrast has had a tremendous influence on human neuroscience in the last twenty years, providing a non-invasive means of mapping human brain function with often exquisite sensitivity and detail. However the BOLD method remains a largely qualitative approach.
openaire   +2 more sources

Perceptually relevant remapping of human somatotopy in 24 hours

open access: yeseLife, 2016
Experience-dependent reorganisation of functional maps in the cerebral cortex is well described in the primary sensory cortices. However, there is relatively little evidence for such cortical reorganisation over the short-term.
James Kolasinski   +6 more
doaj   +1 more source

Age differences in fMRI adaptation for sound identity and location [PDF]

open access: yes, 2011
We explored age differences in auditory perception by measuring fMRI adaptation of brain activity to repetitions of sound identity (what) and location (where), using meaningful environmental sounds.
Charlton, Rebecca A   +14 more
core   +1 more source

Neural-level associations of non-verbal pragmatic comprehension in young Finnish autistic adults

open access: yesInternational Journal of Circumpolar Health, 2021
This video-based study examines the pragmatic non-verbal comprehension skills and corresponding neural-level findings in young Finnish autistic adults, and controls.
Aija Kotila   +9 more
doaj   +1 more source

DC Shifts-fMRI: A Supplement to Event-Related fMRI [PDF]

open access: yesFrontiers in Computational Neuroscience, 2019
Event-related fMRI have been widely used in locating brain regions which respond to specific tasks. However, activities of brain regions which modulate or indirectly participate in the response to a specific task are not event-related. Event-related fMRI can't locate these regulatory regions, detrimental to the integrity of the result that event ...
Qiang Li   +6 more
openaire   +3 more sources

EEG–fMRI of idiopathic and secondarily generalized epilepsies

open access: yes, 2006
We used simultaneous EEG and functional MRI (EEG–fMRI) to study generalized spike wave activity (GSW) in idiopathic and secondary generalized epilepsy (SGE).
Lemieux, L.   +15 more
core   +1 more source

PRN: a preprint service for catalyzing R-fMRI and neuroscience related studies [v1; ref status: indexed, http://f1000r.es/4ws]

open access: yesF1000Research, 2014
Sharing drafts of scientific manuscripts on preprint hosting services for early exposure and pre-publication feedback is a well-accepted practice in fields such as physics, astronomy, or mathematics.
Chaogan Yan, Qingyang Li, Lei Gao
doaj   +1 more source

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