关键词:功能磁共振,功能连接,默认功能网络,回归分析,颞叶癫痫 i 基于功能磁共振的脑功能连接分析及在癫痫病理中的应用 Abstract Functional ic resonance imaging (fMRI) is a new technology which can be used to explore functional activities of brain. It is non-invasive and non-radialized technology with high temporal and spatial resolution and can be operated repeatedly. fMRI has e an important tool to do researches on brain and life sciences. Functional segregation and functional integration are two anizational principles of the human brain functions. The brain always functions as plicated work. Therefore, it is necessary to explore the human brain from a view work. More and more resting-state fMRI studies have been carried out recently. These studies investigated the synchrony of low frequency fluctuations (LFF) of blood-oxygen level dependent (BOLD) signals. The aims of the dissertation are to investigate the human brain functional network by using resting-state fMRI, and to explore the alterations of the brain work under the pathophysiology of epilepsy. The contents and innovations of these studies are as follows: 1. A new meth