Suchergebnisse - "Functional connectivity"

Cognitive training in Multiple Sclerosis: behavioural and neuroimaging evidence from a restorative working memory training.

Autoren: Félix Esbrí, Sonia

Weitere Verfasser: University/Department: Universitat Jaume I. Escola de Doctorat

Thesis Advisors: Forn, Cristina, Sanchis-Segura, Carla, Avila, Cesar

Quelle: TDX (Tesis Doctorals en Xarxa)

Schlagwörter: Multiple sclerosis, Cognitive rehabilitation, Working memory, N-back training, Functional connectivity, Default mode network, Ciències de la Salut

Time: 159.9, 616.8

Dateibeschreibung: application/pdf

Zugangs-URL: http://hdl.handle.net/10803/695494

A novel computational framework for identifying epileptogenic networks based on functional connectivity changes

Autoren: Ivankovic, Karla

Weitere Verfasser: University/Department: Universitat Pompeu Fabra. Departament de Medicina i Ciències de la Vida

Thesis Advisors: Principe, Alessandro, Dierssen, Mara

Quelle: TDX (Tesis Doctorals en Xarxa)

Schlagwörter: Epilepsy surgery, Functional connectivity, Biomarker, Epileptogenic network, Outcome prediction, Epilepsia, Cirugía de epilepsia, Conectividad funcional cerebral, Biomarcador

Dateibeschreibung: application/pdf

Zugangs-URL: http://hdl.handle.net/10803/694005

Towards understanding the functional connectivity patterns in visual brain network.

Autoren: Bhattacharya, Debanjali Sinha, Neelam

Quelle: Medical & Biological Engineering & Computing. Oct2025, Vol. 63 Issue 10, p3139-3152. 14p.

Schlagwörter: FUNCTIONAL connectivity, FUNCTIONAL magnetic resonance imaging, LARGE-scale brain networks, IMAGE processing, CLASSIFICATION algorithms, BRAIN imaging

A Preliminary Study Comparing Brain Cortex Activation and Functional Connectivity in Elderly Upper Limb Rehabilitation: Physical vs. Virtual Interaction Devices.

Autoren: Zang, Jiabin Li, Xinyi

Quelle: International Journal of Human-Computer Interaction. Nov2025, p1-15. 15p. 6 Illustrations.

Schlagwörter: FUNCTIONAL connectivity, GERIATRIC rehabilitation, BRAIN stimulation, CEREBRAL cortex, RESEARCH methodology, NEAR infrared spectroscopy

Vision Transformer & Brain Connectivity Patterns for Estimating Cognitive States

Autoren: Das Chakladar, Debashis

Quelle: IEEE Access. 13:74606-74616

Schlagwörter: Electroencephalography, vision transformer, functional connectivity, cognitive workload, Maskininlärning, Machine Learning

Dateibeschreibung: electronic

Zugangs-URL: https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-112630
https://doi.org/10.1109/ACCESS.2025.3564156

Neural dynamics and information transmission: from cortical circuits to the hippocampal modelling

Autoren: Sánchez Claros, Jaime

Thesis Advisors: Mirasso Santos, Claudio Rubén, Canals Gamoneda, Santiago, López Sánchez, Cristóbal

Quelle: TDX (Tesis Doctorals en Xarxa)

Schlagwörter: Neural network modelling, Synchronization, Information transmission, Cortical circuits, Hippocampal dynamics, Synaptic delays, Spiking models, Multicompartmental models, Transcranial alternating current stimulation (tACS), Functional connectivity, Alpha rhythms, Theta rhythms, Gamma rhythms, Pyramidal neurons, Interneurons, Modelització de xarxes neuronals, Sincronització, Tansmissió d'informació, Circuits corticals, Dinàmica de l'hipocamp, Retards sinàptics, Models de spiking, Models multicompartmentals, Estimulació transcranial de corrent alterna (tACS), Connectivitat funcional, Ritmes alfa, Ritmes theta, Ritmes gamma, Neurones piramidals, Interneurones, Modelización de redes neuronales, Sincronización, Transmisión de información, Circuitos corticales, Dinámica del hipocampo, Retrasos sinápticos, Modelos de spiking, Modelos multicompartimentales, Estimulación transcraneal de corriente alterna (tACS), Conectividad funcional, Ritmos alfa, Ritmos theta, Ritmos gamma, Neuronas piramidales, Interneuronas, Física

Dateibeschreibung: application/pdf

Zugangs-URL: http://hdl.handle.net/10803/691404

Evaluating Pilot Mental Workload Using fNIRS-Based Functional Connectivity Features with a Deep Residual Shrinkage Network Under Emergency Flight Scenarios.

Autoren: Zhang, Chenyang Luo, Shihan Cao, Shi et al.

Quelle: International Journal of Human-Computer Interaction. Aug2025, Vol. 41 Issue 16, p10443-10458. 16p.

Schlagwörter: *ARTIFICIAL neural networks, *AERONAUTICAL safety measures, FUNCTIONAL connectivity, COGNITIVE load, NEAR infrared spectroscopy, NEUROPHYSIOLOGY, MACHINE learning

Increased pre-alpha functional connectivity in dementia with Lewy bodies.

Autoren: D'Anselmo, Anita Prete, Giulia Di Crosta, Adolfo et al.

Quelle: Journal of Alzheimer's Disease. Dec2025, Vol. 108 Issue 3, p1132-1143. 12p.

Schlagwörter: *LEWY body dementia, *FUNCTIONAL connectivity, *DEMENTIA, *THALAMOCORTICAL system, *ALPHA rhythm, *ELECTROENCEPHALOGRAPHY, *NEURODEGENERATION

What traditional neuropsychological assessment got wrong about mild traumatic brain injury. III: the added value of advanced neuroimaging.

Autoren: Bigler, Erin D. Allder, Steven Dunkley, Benjamin T. et al.

Quelle: Brain Injury. Dec2025, Vol. 39 Issue 14, p1184-1209. 26p.

Schlagwörter: *NEUROLOGIC examination, *FUNCTIONAL connectivity, *NUCLEAR magnetic resonance spectroscopy, *COMPUTED tomography, *MAGNETIC resonance imaging, *NEUROINFLAMMATION, *EMOTIONS, *POSITRON emission tomography, *NEUROBIOLOGY, *GRAY matter (Nerve tissue), *NEUROPSYCHOLOGICAL tests, *WHITE matter (Nerve tissue), *QUALITY of life, *NEURORADIOLOGY, *BRAIN injuries, *CEREBRAL circulation

Altered Connectivity of Locus Coeruleus in Insomnia Disorder During Wakefulness and NREM Sleep.

Autoren: Lu, Panpan Guo, Yupeng Shao, Yan et al.

Quelle: Journal of Sleep Research. Nov2025, p1. 11p. 3 Illustrations.

Schlagwörter: *LOCUS coeruleus, *FUNCTIONAL connectivity, *AFFECTIVE disorders, *CIRCADIAN rhythms, *NEUROPHYSIOLOGY, *INSOMNIA, *FUNCTIONAL magnetic resonance imaging, *ELECTROENCEPHALOGRAPHY

A serum-based insight into dopaminergic dysregulation and mesocorticolimbic network imbalance in methamphetamine addiction.

Autoren: Shafi, Ali Abdul-Hussein Hamdan, Farqad Bader Hussien, Ahmed Hassan

Quelle: Middle East Current Psychiatry. 11/25/2025, Vol. 32 Issue 1, p1-7. 7p.

Schlagwörter: *DOPAMINE receptors, *FUNCTIONAL connectivity, *METHAMPHETAMINE, *REWARD (Psychology), *COMPULSIVE behavior

Brain‐Wave Music: A Personalized Approach to Improving Anxiety Resistance.

Autoren: Yang, Haohan Li, Yan Bian, Haoyu et al.

Quelle: Neural Plasticity. 11/26/2025, Vol. 2025, p1-9. 9p.

Schlagwörter: *EMOTION regulation, *FUNCTIONAL connectivity, *AUDITORY perception, *NEURAL pathways, *ELECTROENCEPHALOGRAPHY, *MUSIC therapy, *EMOTIONAL stability, *THETA rhythm

The effective connectome over a century of human life.

Autoren: Li, Guoshi Huynh, Khoi Minh Thung, Kim-Han et al.

Quelle: Communications Biology. 11/24/2025, Vol. 8 Issue 1, p1-16. 16p.

Schlagwörter: *FUNCTIONAL connectivity, *NEURAL development, *PHENOTYPIC plasticity, *LARGE-scale brain networks, *SENSORIMOTOR integration, *CENTRAL nervous system, *FUNCTIONAL magnetic resonance imaging

EEG functional connectivity as a marker of evolution from infantile epileptic spasms syndrome to Lennox–Gastaut syndrome.

Autoren: Romero Milà, Blanca Liu, Virginia B. Smith, Rachel J. et al.

Quelle: Epilepsia (Series 4). Nov2025, p1. 13p. 5 Illustrations.

Schlagwörter: *LENNOX-Gastaut syndrome, *FUNCTIONAL connectivity, *INFANTILE spasms, *CLINICAL decision making, *BIOMARKERS, *LONGITUDINAL method, *TREATMENT effectiveness, *ELECTROENCEPHALOGRAPHY

Electrophysiological resting-state signatures link polygenic scores to general intelligence.

Autoren: Engler, Rebecca Stammen, Christina Arnau, Stefan et al.

Quelle: Scientific Reports. 11/21/2025, Vol. 15 Issue 1, p1-20. 20p.

Schlagwörter: *FUNCTIONAL connectivity, *GENETICS, *GRAPH theory, *COGNITIVE testing, *GENETIC risk score, *INTELLECT, *ELECTROENCEPHALOGRAPHY, *ELECTROPHYSIOLOGY

Functional connectivity between non-motor and motor networks predicts motor recovery changes after stroke.

Autoren: Zhang, Yi Gong, Gaolang Liu, Gang et al.

Quelle: Scientific Reports. 11/21/2025, Vol. 15 Issue 1, p1-10. 10p.

Schlagwörter: *STROKE, *FUNCTIONAL connectivity, *NEURAL circuitry, *REHABILITATION, *MOTOR ability, *BRAIN mapping, *MACHINE learning

Analysis of EEG coherence according to the onset of Alzheimer's disease.

Autoren: Escobar-López, Mariana Salazar-Varas, R.

Quelle: Neuroscience. Nov2025, Vol. 588, p40-48. 9p.

Schlagwörter: *ALZHEIMER'S disease, *FUNCTIONAL connectivity, *THETA rhythm, *SIGNAL processing, *EVALUATION methodology, *DEMOGRAPHIC research, *NEURODEGENERATION

Sex-dependent effect of amyloidosis on functional network 'hub' topology is associated with downregulated neuronal gene signatures in the APP swe /PSEN1dE9 double transgenic mouse.

Autoren: Simon, Zachary D McFarland, Karen N Golde, Todd E et al.

Quelle: Journal of Alzheimer's Disease. Nov2025, Vol. 108 Issue 2, p893-913. 21p.

Schlagwörter: *AMYLOIDOSIS, *FUNCTIONAL connectivity, *SEX factors in disease, *AMYLOID beta-protein precursor, *FEAR in animals, *NONLINEAR statistical models, *AMYLOID plaque, *GENE expression

Breathing mode selectively modulates brain-wide functional connectivity.

Autoren: Mohammadi, Sadeq Hossein-Zadeh, Gholam-Ali Raoufy, Mohammad Reza

Quelle: PLoS ONE. 11/14/2025, Vol. 20 Issue 11, p1-23. 23p.

Schlagwörter: *FUNCTIONAL connectivity, *FUNCTIONAL magnetic resonance imaging, *MOUTH breathing, *RESPIRATION

Dynamic functional connectivity and transcriptomic signatures reveal stage-dependent brain network dysfunction in Alzheimer's disease spectrum.

Autoren: Shi, Yan Li, Yuanhao Ci, Renpuchi et al.

Quelle: Alzheimer's Research & Therapy. 11/14/2025, Vol. 17 Issue 1, p1-14. 14p.

Schlagwörter: *ALZHEIMER'S disease, *FUNCTIONAL connectivity, *PATHOLOGICAL physiology, *GENE expression, *BRAIN imaging, *COGNITION disorders, *NEURAL circuitry