Showing 1 - 20 results of 2,246 for search '(functional OR function) brain network', query time: 0.22s Refine Results
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    Efficiency and cost of economical brain functional networks. by Sophie Achard, Ed Bullmore

    Published 2007-02-01
    “…These brain functional networks were small-world and economical in the sense of providing high global and local efficiency of parallel information processing for low connection cost. …”
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    Functional Reorganizations of Brain Network in Prelingually Deaf Adolescents by Wenjing Li, Jianhong Li, Jieqiong Wang, Peng Zhou, Zhenchang Wang, Junfang Xian, Huiguang He

    Published 2016-01-01
    “…The present study aims to investigate alterations of whole-brain functional network using resting-state fMRI and graph theory analysis. …”
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    Resting-state functional brain networks in hypertensive retinopathy by Si-Min Lin, Yi Han, Jin‑Yu Hu, Xiao-Yu Wang, Yan-Mei Zeng, Hong Wei, Yi Shao, Yao Yu

    Published 2025-06-01
    “…Objective: Hypertensive retinopathy (HR) is known to have effects on the brain's function. This neuroimaging investigation aimed to evaluate alterations in functional network connectivity and the topological properties of brain networks in in patients with HR. …”
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    Large-Scale Functional Brain Network Abnormalities in Alzheimer’s Disease: Insights from Functional Neuroimaging by Bradford C. Dickerson, Reisa A. Sperling

    Published 2009-01-01
    “…Functional MRI (fMRI) studies of mild cognitive impairment (MCI) and Alzheimer’s disease (AD) have begun to reveal abnormalities in large-scale memory and cognitive brain networks. …”
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    Scalable geometric learning with correlation-based functional brain networks by Kisung You, Yelim Lee, Hae-Jeong Park

    Published 2025-07-01
    “…Abstract Correlation matrices serve as fundamental representations of functional brain networks in neuroimaging. Conventional analyses often treat pairwise interactions independently within Euclidean space, neglecting the underlying geometry of correlation structures. …”
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    Topological state-space estimation of functional human brain networks. by Moo K Chung, Shih-Gu Huang, Ian C Carroll, Vince D Calhoun, H Hill Goldsmith

    Published 2024-05-01
    “…We introduce an innovative, data-driven topological data analysis (TDA) technique for estimating the state spaces of dynamically changing functional human brain networks at rest. Our method utilizes the Wasserstein distance to measure topological differences, enabling the clustering of brain networks into distinct topological states. …”
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    Leveraging multivariate information for community detection in functional brain networks by Maria Grazia Puxeddu, Maria Pope, Thomas F. Varley, Joshua Faskowitz, Olaf Sporns

    Published 2025-05-01
    “…Abstract Brain functioning relies on specialized systems whose integration enables cognition and behavior. …”
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    Study on Large‐Scale Brain Network Abnormalities in Patients With Beta‐Thalassemia by Mingrui Yang, Guowei Chen, Peng Peng, Cheng Tang, Chaotian Luo, Fei Peng, Rong Kong, Chunxia Zhu, Jiatong Liang

    Published 2025-06-01
    “…Abstract Background Beta‐thalassemia major (β‐TM) is a hereditary blood disorder characterized by chronic anemia and hypoxia, which may have profound effects on brain function. This study systematically evaluates alterations in both intra‐brain network functional connectivity (FC) and inter‐network functional connectivity (FNC) in β‐TM patients using resting‐state functional magnetic resonance imaging (rs‐fMRI) and independent component analysis (ICA), aiming to uncover the potential mechanisms underlying their neurofunctional impairments. …”
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    Functional network reorganization and memory impairment in unruptured brain arteriovenous malformations by Anqi Li, Xiaofeng Deng, Kexin Yuan, Yu Chen, Zhipeng Li, Xiaolin Chen, Yuanli Zhao

    Published 2025-04-01
    “…BackgroundBrain arteriovenous malformations (AVMs) are congenital vascular anomalies that can affect cognitive, particularly memory functions. …”
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    Functional brain networks develop from a "local to distributed" organization. by Damien A Fair, Alexander L Cohen, Jonathan D Power, Nico U F Dosenbach, Jessica A Church, Francis M Miezin, Bradley L Schlaggar, Steven E Petersen

    Published 2009-05-01
    “…The mature human brain is organized into a collection of specialized functional networks that flexibly interact to support various cognitive functions. …”
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    Resting-state brain and spinal cord networks in humans are functionally integrated. by Shahabeddin Vahdat, Ali Khatibi, Ovidiu Lungu, Jürgen Finsterbusch, Christian Büchel, Julien Cohen-Adad, Veronique Marchand-Pauvert, Julien Doyon

    Published 2020-07-01
    “…In the absence of any task, both the brain and spinal cord exhibit spontaneous intrinsic activity organised in a set of functionally relevant neural networks. …”
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