Results 11 to 20 of about 456,227 (305)

Optimal experimental designs for fMRI via circulant biased weighing designs [PDF]

open access: yesAnnals of Statistics 2015, Vol. 43, No. 6, 2565-2587, 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   +2 more sources

Image-based method for retrospective correction of physiological motion effects in fMRI: RETROICOR [PDF]

open access: bronzeMagnetic Resonance in Medicine, 2000
Gary H. Glover   +2 more
semanticscholar   +3 more sources

Seeking Overlapping Neuroanatomical Alterations between Dyslexia and Attention-Deficit/Hyperactivity Disorder: A Meta-Analytic Replication Study

open access: yesBrain Sciences, 2022
The present work is a replication article based on the paper “Are there shared neural correlates between dyslexia and ADHD? A meta-analysis of voxel-based morphometry studies” by McGrath and Stoodley (2019).
Donato Liloia   +5 more
doaj   +1 more source

Complex Regional Pain Syndrome: Thalamic GMV Atrophy and Associations of Lower GMV With Clinical and Sensorimotor Performance Data

open access: yesFrontiers in Neurology, 2021
Results on gray matter alterations in complex regional pain syndrome (CRPS) showed heterogeneous findings. Since CRPS is a rare disease, most studies included only small and heterogeneous samples resulting in a low reliability of findings between studies.
Martin Domin   +4 more
doaj   +1 more source

Human locomotion-control brain networks detected with independent component analysis [PDF]

open access: yesJournal of Integrative Neuroscience, 2021
Walking is a fundamental movement skill in humans. However, how the brain controls walking is not fully understood. In this functional magnetic resonance imaging study, the rhythmic, bilaterally alternating ankle movements were used as paradigm to ...
Pengxu Wei   +3 more
doaj   +1 more source

A review of fMRI simulation studies [PDF]

open access: yes, 2014
Simulation studies that validate statistical techniques for fMRI data are challenging due to the complexity of the data. Therefore, it is not surprising that no common data generating process is available (i.e.
A Skrondal   +26 more
core   +9 more sources

Language attrition: mechanisms of occurrence, features of study and prospects for further research [PDF]

open access: yesСовременная зарубежная психология, 2021
This theoretical review clarifies the concept of "language attrition " by defining the phenomenological and contextual features of its utilization, discussing the definition of contradictions, and suggesting potential directions for future research ...
Malyshevskaya A.S.   +6 more
doaj   +1 more source

The What, the When, and the Whether of Intentional Action in the Brain: A Meta-Analytical Review

open access: yesFrontiers in Human Neuroscience, 2017
In their attempt to define discrete subcomponents of intentionality, Brass and Haggard (2008) proposed their What, When, and Whether model (www-model) which postulates that the content, the timing and the possibility of generating an action can be ...
Laura Zapparoli   +3 more
doaj   +1 more source

Simultaneous EEG-fMRI: What Have We Learned and What Does the Future Hold?

open access: yesItalian National Conference on Sensors, 2022
Simultaneous EEG-fMRI has developed into a mature measurement technique in the past 25 years. During this time considerable technical and analytical advances have been made, enabling valuable scientific contributions to a range of research fields.
T. Warbrick
semanticscholar   +1 more source

Modeling and inference of multisubject fMRI data [PDF]

open access: yes, 2006
Functional magnetic resonance imaging (fMRI) is a rapidly growing technique for studying the brain in action. Since its creation [1], [2], cognitive scientists have been using fMRI to understand how we remember, manipulate, and act on information in ...
Mumford, Jeanette A., Nichols, Thomas E.
core   +1 more source

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