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[期刊论文] 作者:WU Xian-hua,HOU Ying-yong,XU C,
来源:中华医学杂志(英文版) 年份:2004
Background According to the National Institutes of Health consensus criteria, gastrointestinal stromal tumors (GISTs) smaller than 2 cm in diameter with less th...
Evaluation of entropy for monitoring the depth of anesthesia compared with bispectral index: a multi
[期刊论文] 作者:GAO Jian-dong,ZHAO Yu-jie,XU C,
来源:中华医学杂志(英文版) 年份:2004
Background As a new electroencephalogram (EEG) signal processing technique for monitoring the depth of anesthesia,entropy consists of two indices:reaction entro...
Zircon (U-Th)/He thermochronological constraints on Cretaceous thermal extension of Dabieshan orogen
[期刊论文] 作者:ZHOU Zuyi,Peter W.REINERS,Xu C,
来源:自然科学进展 年份:2004
(U-Th)/He ages of 13 samples from Yuexi-Luotian core and its flanks in Dabieshan orogen fall in the range of 155~85 Ma. He ages for samples from the core range b...
[期刊论文] 作者:HAO Chengyuan,WU Shaohong,XU C,
来源:中国地理科学(英文版) 年份:2004
With the development of vegetation indices,the reflection capability of vegetation indices to the state of vegetation has been improved in various degrees.Espec...
[期刊论文] 作者:Zhi Yan PAN,Zhen BAO,Ying Xu C,
来源:中国化学快报(英文版) 年份:2004
The depolymerization of poly(bisphenol A carbonate)(PC) in subcritical and supercritical toluene was studied. The experimental parameters, which influence the d...
[期刊论文] 作者:WANG C Z,LIU X,XU C Y,WANG L Y,
来源:光散射学报 年份:2004
手二步阳极氧化法制备了大面积上有规则排列纳米洞的阳极氧化铝模板.与一步阳极氧化法的结果进行了比较,SEM测量表明,一步阳极氧化得到的AAO模板正面(对着负电极的一面)和反...
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