Results 231 to 240 of about 464,707 (280)

Improving predictability, reliability, and generalizability of brain-wide associations for cognitive abilities via multimodal stacking. [PDF]

open access: yesPNAS Nexus
Tetereva A   +12 more
europepmc   +1 more source

Can motion capture improve task-based fMRI studies of motor function post-stroke? A systematic review. [PDF]

open access: yesJ Neuroeng Rehabil
Belkacemi Z   +5 more
europepmc   +1 more source

FBNETGEN: Task-aware GNN-based fMRI Analysis via Functional Brain Network Generation

International Conference on Medical Imaging with Deep Learning, 2022
Functional magnetic resonance imaging (fMRI) is one of the most common imaging modalities to investigate brain functions. Recent studies in neuroscience stress the great potential of functional brain networks constructed from fMRI data for clinical ...
Xuan Kan   +4 more
semanticscholar   +1 more source

fMRI and Anesthesia

International Anesthesiology Clinics, 2016
BOLD activation studies discussed vary in the anesthetic agent studied (propofol, sevoflurane, and isoflurane), the concentration of the anesthetic (mostly under 0.5MAC or equivalent doses), and the activation paradigm/functional activation. The data analysis technique also differs between the studies.
Cheuk Y. Tang, Ramachandran Ramani
openaire   +3 more sources

Movement‐Related effects in fMRI time‐series

Magnetic Resonance in Medicine, 1996
This paper concerns the spatial and intensity transformations that are required to adjust for the confounding effects of subject movement during functional MRI (fMRI) activation studies. An approach is presented that models, and removes, movement‐related
Karl J. Friston   +4 more
semanticscholar   +1 more source

Data quality in fMRI and simultaneous EEG–fMRI

Magnetic Resonance Materials in Physics, Biology and Medicine, 2014
To evaluate functional magnetic resonance imaging (fMRI) and simultaneous electroencephalography (EEG)-fMRI data quality in an organization using several magnetic resonance imaging (MRI) systems.Functional magnetic resonance imaging measurements were carried out twice with a uniform gel phantom on five different MRI systems with field strengths of 1.5 ...
Linda Kuusela   +5 more
openaire   +3 more sources

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