Results 21 to 30 of about 369,066 (296)

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

Towards validation of a new computerised test of goal neglect: preliminary evidence from clinical and neuroimaging pilot studies [PDF]

open access: yes, 2016
Objective: Goal neglect is a significant problem following brain injury, and is a target for rehabilitation. It is not yet known how neural activation might change to reflect rehabilitation gains.
Brennan, David   +3 more
core   +7 more sources

Optimal experimental designs for fMRI via circulant biased weighing designs

open access: yes, 2015
Functional magnetic resonance imaging (fMRI) technology is popularly used in many fields for studying how the brain reacts to mental stimuli. The identification of optimal fMRI experimental designs is crucial for rendering precise statistical inference ...
Cheng, Ching-Shui, Kao, Ming-Hung
core   +1 more source

A Cortical Region Consisting Entirely of Face-Selective Cells [PDF]

open access: yes, 2006
Face perception is a skill crucial to primates. In both humans and macaque monkeys, functional magnetic resonance imaging (fMRI) reveals a system of cortical regions that show increased blood flow when the subject views images of faces, compared with ...
Freiwald, Winrich A.   +3 more
core   +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

Graph-Based Decoding Model for Functional Alignment of Unaligned fMRI Data

open access: yes, 2019
Aggregating multi-subject functional magnetic resonance imaging (fMRI) data is indispensable for generating valid and general inferences from patterns distributed across human brains.
Chen, Fang   +3 more
core   +1 more source

Implementation and evaluation of simultaneous video-electroencephalography and functional magnetic resonance imaging [PDF]

open access: yes, 2010
The objective of this study was to demonstrate that the addition of simultaneous and synchronised video to electroencephalography (EEG)-correlated functional magnetic resonance imaging (fMRI) could increase recorded information without data quality ...
Carmichael, D.W.   +6 more
core   +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

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

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