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[期刊论文] 作者:张忠志, Liu Changrong, 来源:高校应用数学学报:英文版 年份:2004
In this paper, the inverse eigenvalue problem of Hermitian generalized anti-Hamiltonian matrices and relevant optimal approximate problem are considered. The ne...
[期刊论文] 作者:聂勇,LIU Changrong,郭贤坤,YAN Kejun, 来源:临床泌尿外科杂志 年份:2004
目的:探讨前列腺癌发病与输精管结扎的相关性.方法:收集宜昌市6家医疗机构1996~2005年间收治的3 186例60岁以上前列腺疾病(前列腺增生症,前列腺癌)住院患者,按是否接受输精管...
[会议论文] 作者:Peng YIN,Jianqin XU,Fenghua LIU,Changrong WAN,Shasha HE,Zhaofei XIA, 来源:第四届京津冀一体化畜牧兽医科技创新研讨会暨“瑞环杯”新思想、新方法、新观点论坛 年份:2014
We investigated the mechanisms underlying damage to rat small intestine in heat-and shake-induced stress.Eighteen Sprague-Dawley rats were randomly divided into a control group and a 3—day stressed gr...
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