Search results for " Neuroimaging"

showing 4 items of 54 documents

Fiberless, Multi-Channel fNIRS-EEG System Based on Silicon Photomultipliers: Towards Sensitive and Ecological Mapping of Brain Activity and Neurovasc…

2020

Portable neuroimaging technologies can be employed for long-term monitoring of neurophysiological and neuropathological states. Functional Near-Infrared Spectroscopy (fNIRS) and Electroencephalography (EEG) are highly suited for such a purpose. Their multimodal integration allows the evaluation of hemodynamic and electrical brain activity together with neurovascular coupling. An innovative fNIRS-EEG system is here presented. The system integrated a novel continuous-wave fNIRS component and a modified commercial EEG device. fNIRS probing relied on fiberless technology based on light emitting diodes and silicon photomultipliers (SiPMs). SiPMs are sensitive semiconductor detectors, whose large…

clinical brain monitoringBrain activity and meditationComputer scienceneurovascular couplingElectroencephalographylcsh:Chemical technologySettore ING-INF/01 - Elettronica01 natural sciencesBiochemistryArticleAnalytical Chemistry010309 optics03 medical and health sciences0302 clinical medicineSilicon photomultiplierNeuroimagingInterference (communication)Component (UML)0103 physical sciencesmedicineHumanslcsh:TP1-1185electroencephalography (EEG)Electrical and Electronic EngineeringSpectroscopyInstrumentationBrain MappingSpectroscopy Near-Infraredmedicine.diagnostic_testEcologyHemodynamicsmultimodal neuroimagingBrainMultimodal neuroimagingElectroencephalographyNeurophysiologyAtomic and Molecular Physics and Opticsmedicine.anatomical_structureFPGA Brain Oxygenation Map clinical brain monitoringScalpSettore ING-INF/06 - Bioingegneria Elettronica E Informaticasilicon photomultipliers.Neurovascular couplingsilicon photomultipliers030217 neurology & neurosurgeryfunctional near infrared spectroscopy (fNIRS)Sensors
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Feasibility in routine clinical setting of combined resting-state fMRI and DTI-tractography for surgical planning of brain tumors

2020

Purpose Methods and materials Results Conclusion Personal information and conflict of interest References

fMRI DTI-tractography Brain Neuroimaging resting-state fMRINeuroradiology brainRetrospectivePerformed at one institutionDiagnostic or prognostic studyMRDiagnostic procedureTechnical aspectsMRIMR-Diffusion/PerfusionMR-Functional imagingCancer
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Ruolo dell’imaging funzionale nel management delle emorragie cerebrali atipiche: proposta di un protocollo diagnostico derivato dalla sperimentazione…

2005

functional neuroimagingintracerebral hemorrhage
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Editorial: Unawareness of Illness in Neurological Disorders: A Focussed Neurocognitive Approach Shedding Light on Neuropsychological Deficits and Neu…

2020

neuroimagingtheoretical modelsassessmentassessment; electrophysiological techniques; executive dysfunction; illness unawareness; neurodegenerative and vascular brain injuries; neuroimaging; theoretical modelslcsh:BF1-990neurodegenerative and vascular brain injuriesMEDLINETheoretical modelsNeuropsychologyexecutive dysfunctionillness unawarenesselectrophysiological techniqueslcsh:PsychologyEditorialNeuroimagingPsychologyPsychologyAssociation (psychology)NeurocognitiveGeneral PsychologyExecutive dysfunctionClinical psychologyFrontiers in psychology
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