期刊论文、会议论文

Tang, Jun

英文

Communications in Theoretical Physics

理论物理通讯：英文版

0253-6102

2009

51

3

455-459

10.1088/0253-6102/51/3/15

The project supported by the National Natural Science Foundation of China under Grant No. 10575041

本校为其他机构

Background: Previous studies have indicated that the cognitive deficits in patients with Alzheimer's disease (AD) may be due to topological deteriorations of the brain network. However, whether the selection of a specific frequency band could impact the topological properties is still not clear. Our hypothesis is that the topological properties of AD patients are also frequency-specific. Methods: Resting state functional magnetic resonance imaging data from 10 right-handed moderate AD patients (mean age: 64.3 years; mean mini mental state examination [MMSE]: 18.0) and 10 age and gender-matched...

基于联合 Gomez Marin 等建议的房间模型的膜体积。[Phys。加快。Lett。98 (2007 ) 168303 ] ，噪音的合作效果并且在随机的动态行为上联合被调查。为在某个区域的参数，摆动能被噪音的合作效果导致并且联合。是否就联合而言，相应连贯回声现象被观察。而且，二个联合参数，房间尺寸 L 和联合紧张 κ 的效果，在膜的导致噪音的摆动上被学习。噪音的矛盾的效果被发现进出确定的摆动的区域。