2024
A Convolutional Neural Network Approach to Personalized Neuropil Density Prediction
Chang B, Akif A, Onofrey J, Hyder F. A Convolutional Neural Network Approach to Personalized Neuropil Density Prediction. Proceedings Of The International Society For Magnetic Resonance In Medicine ... Scientific Meeting And Exhibition. 2024 DOI: 10.58530/2024/4846.Peer-Reviewed Original ResearchConvolutional neural networkSuccess of machine learning methodsConvolutional neural network approachCell countNeural network approachMachine learning methodsNeural cell countNeural networkLearning methodsMetabolic imagingMulti-modal MRINetwork approachSynaptic densityPatient-specificBrain energeticsQuantify electrical activityNeural cellsEnergy budgetDensity predictionElectrical activity
1997
Functional MRI bold signal coincides with electrical activity in the rat whisker barrels
Yang X, Hyder F, Shulman R. Functional MRI bold signal coincides with electrical activity in the rat whisker barrels. Magnetic Resonance In Medicine 1997, 38: 874-877. PMID: 9402186, DOI: 10.1002/mrm.1910380604.Peer-Reviewed Original ResearchConceptsRat whisker barrelsElectrical activityFunctional MRIWhisker barrelsBlood oxygenation level-dependent (BOLD) image contrastBrain functional activityBOLD fMRI signalNeuronal electrical activitySustained stimulationFunctional activationNoninvasive methodFunctional activityFMRI signalsPerfusionRat whiskerLocalized increaseActivityMRI