...态fMRI扫描,采用比率低频振幅(fractional amplitude of low-frequency fluctuation, fALFF)和功能连接(functional connectivity, FC)作为测量指标,进行比较分析。结果1.
基于104个网页-相关网页
另外一种分析方法是功能连通性 (functional connectivity)，即计算大脑不同区域之间的联系强度。与激活的结果相反，幸存者在边缘系统以及纹状体之间的功能连通性显著降低。
基于32个网页-相关网页
functional connectivity MRI 功能连接磁共振技术
brain functional connectivity 脑功能连接
Resting State Functional Connectivity 静息态功能连接度
Conscious thalamic functional connectivity 意识丘脑功能连接系数
Schizophrenic patients and heathly siblings shared higher functional connectivity in the intrinsic networks.
精神分裂症患者及其健康同胞均存在固有网络的功能连接升高。
参考来源 - 精神分裂症患者脑灰质、白质和固有网络的磁共振成像研究Under the block-design/steady state experimental paradigm, changes of functional connectivity network related to visual motion function in different brain activity were investigated by combing spatial independent component analysis with temporal correlation.
3.引入组块/稳态设计的实验方案,并将空间独立成份分析和时间相关方法相结合来研究不同活动状态下人脑视觉运动功能连通网络的变化特性。
参考来源 - 人脑视觉皮层功能的功能磁共振成像研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The technique, called functional connectivity MRI, shows which parts of the brain are communicating.
这项新技术被称为功能连通性MRI。 它能告诉我们大脑的哪些部分之间正在通信。
"I think functional connectivity can tell us a lot about the brain mechanisms that ultimately explain why children and adolescents with autism behave in the way they do," Muller says.
“我认为功能性连接能告诉我们很多大脑的机制，并将最终解释患有自闭症的儿童和青少年的特定行为的原因。”Muller说。
Only small part of left frontal lobe had decreased functional connectivity with right amygdala in resting state.
仅左侧额叶小部分区域与右侧杏仁核功能连接减弱。
应用推荐