2024
Multiband Group Independent Component Analysis: Unveiling Frequency-Dependent Dynamics of Functional Connectivity in Group-Level fMRI Analyses
Behzadfar N, Iraji A, Calhoun V. Multiband Group Independent Component Analysis: Unveiling Frequency-Dependent Dynamics of Functional Connectivity in Group-Level fMRI Analyses. Annual International Conference Of The IEEE Engineering In Medicine And Biology Society (EMBC) 2024, 00: 1-5. PMID: 40040173, DOI: 10.1109/embc53108.2024.10782601.Peer-Reviewed Original ResearchConceptsIndependent component analysisTask-related componentsDynamics of functional connectivitySubband informationGroup independent component analysisMultisubject fMRI dataFunctional network connectivityFMRI dataNetwork connectivityBandpass filterSampling rateSubbandBack-reconstructionApplication of bandpass filtersSpatially independent mapsFrequency rangeFunctional connectivityFMRI analysisSpectral Slope and Lempel–Ziv Complexity as Robust Markers of Brain States during Sleep and Wakefulness
Höhn C, Hahn M, Lendner J, Hoedlmoser K. Spectral Slope and Lempel–Ziv Complexity as Robust Markers of Brain States during Sleep and Wakefulness. ENeuro 2024, 11: eneuro.0259-23.2024. PMID: 38471778, PMCID: PMC10978822, DOI: 10.1523/eneuro.0259-23.2024.Peer-Reviewed Original ResearchConceptsImpact of sleep stagesTask engagementHealthy male human subjectsBrain statesMeasures of brain activityMale human subjectsWithin-subject designN3 sleepREM sleepSpectral slopeSleep stagesBrain activityTask performanceNeurological disordersSleepFrequency rangeHuman subjectsRobust markersLempel-Ziv complexity
2015
LET dependence of bubbles evaporation pulses in superheated emulsion detectors
Di Fulvio A, Huang J, Staib L, d’Errico F. LET dependence of bubbles evaporation pulses in superheated emulsion detectors. Nuclear Instruments And Methods In Physics Research Section A Accelerators Spectrometers Detectors And Associated Equipment 2015, 784: 156-161. DOI: 10.1016/j.nima.2015.01.064.Peer-Reviewed Original ResearchSuperheated emulsion detectorEmulsion detectorEvaporation pulseReadout methodPulsesUltrasonic frequency rangeBubble evaporationPower spectral densityBubble expansionFrequency rangeLiquid dropletsDetectorUltrasonic pulsesSpectral densityVisible bubblesCharacteristic frequency patternPressure pulseCommercial devicesInert mediumAmbient noiseFrequency contentAcoustic signalsTime domainBubblesPhotons
2012
Inferring task-related networks using independent component analysis in magnetoencephalography
Luckhoo H, Hale J, Stokes M, Nobre A, Morris P, Brookes M, Woolrich M. Inferring task-related networks using independent component analysis in magnetoencephalography. NeuroImage 2012, 62: 530-541. PMID: 22569064, PMCID: PMC3387383, DOI: 10.1016/j.neuroimage.2012.04.046.Peer-Reviewed Original ResearchConceptsIndependent component analysisResting-state networksKnowledge of task structureCombination of independent component analysisTemporal down-samplingTask-related networksExtract resting-state networksDown-SamplingResting-state MEG dataOscillatory envelopeFunctional connectivity scoresTemporal independent component analysisNetworkTask structureMEG dataAnalysis of MEG dataHilbert transformIndependent componentsTaskInverse problemAnalysis frameworkFrequency rangeFunctional networksSpatial leakageResting-state
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