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2篇 您的检索式：作者名="Chaoshi Hu"

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		题名	作者	年代	出处	被引量
	1	Changes in the default mode network in the prefrontal lobe, posterior cingulated cortex and hippocampus of heroin users显示文摘The default mode network is associated with senior cognitive functions in humans. In this study, we performed independent component analysis of blood oxygenation signals from 14 heroin users and 13 matched normal controls in the resting state through functional MRI scans. Results showed that the default mode network was significantly activated in the prefrontal lobe, posterior cingulated cortex and hippocampus of heroin users, and an enhanced activation signal was observed in the right inferior parietal lobule (P < 0.05, corrected for false discovery rate). Experimental findings indicate that the default mode network is altered in heroin users.	Wenfu Hu Xiangming Fu Ruobing Qian Xiangpin Wei Xuebing Ji Chaoshi Niu	2012	Neural Regeneration Research2012，7，18：	1
	2	Physical investigation on the behaviours of voussoir beams显示文摘It is important to understand the behaviour of voussoir beams in the design of underground excavations.There are a large number of discrepancies between the re sults obtained by differe nt researchers so far.To resolve these discrepancies,physically testing the stress distribution at the mid span and abutment of voussoir beam is the key.In this paper,a simple two-block voussoir beam was built with loading system.The displacement and strain of the voussoir beam were measured by a digital image correlation system.The strain distribution along the joints of voussoir beams was firstly revealed.Then,the relationship between transverse load and midspan displacement of voussoir beam was presented.It is found that the stress distributions at the midspan and abutment are different both in shape and depth.The stress distribution is changing as the loading changes as well.	Chaoshi Hu Derek Apel Les Jozef Sudak Wei Victor Liu Zhaoyuan Chu	2020	Journal of Rock Mechanics and Geotechnical Engineering2020，12，3：	0

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