搜索筛选:
搜索耗时0.0881秒,为你在为你在102,285,761篇论文里面共找到 11 篇相符的论文内容
发布年度:
[期刊论文] 作者:XU You-gen,LIU Zhi-wen,
来源:北京理工大学学报 年份:2004
A linear array of diversely polarized antennas with one pair of identical sensors is used to obtain closed-form unambiguous estimation of 2-D direction of arriv...
Effect of the number of positive lymph nodes and lymph node ratio on prognosis of patients after res
[期刊论文] 作者:Zu-Qiang Liu Zhi-Wen Xiao Guo-,
来源:国际肝胆胰疾病杂志:英文版 年份:2014
BACKGROUND: The prognostic factors related to lymph node involvement [lymph node status, the number of positive lymph nodes, lymph node ratio (LNR)] and the num...
DOA estimation of coexisted noncoherent and coherent signals via sparse representation of cleaned ar
[期刊论文] 作者:LIU Wei,XU You-gen,LIU Zhi-wen,
来源:北京理工大学学报(英文版) 年份:2013
...
[期刊论文] 作者:LI Heng,LIU Zhi-wen,AN Xing,SHI Yong-gang,
来源:北京理工大学学报(英文版) 年份:2014
...
,Seismoelectric wave propagation modeling in a borehole in water-saturated porous medium having an e
[期刊论文] 作者:Hao-Ran Ding,Jin-Xia Liu,Zhi-Wen Cui,Tribikram Kundu,
来源:中国物理B(英文版) 年份:2017
Water-saturated porous media often exhibit a seismoelectric effect due to the existence of an electrical double layer and a relative flow of pore fluid.Here we...
[期刊论文] 作者:GUO Yin-jing,LIU Zhi-wen,ZHAO Yuan,GUO Hong-jin,
来源:城市道桥与防洪 年份:2012
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:LIU Zhi-wen,WANG Ya-xin,ZHANG Xi-rui,XU You-gen,
来源:北京理工大学学报(英文版) 年份:2016
...
[期刊论文] 作者:Wei-Hao Wang,Xiao-Yan Zhu,Jin-Xia Liu,Zhi-Wen Cui,
来源:中国物理B(英文版) 年份:2021
The shear-horizontal (SH) waves excited by the shear source in a borehole are easy to analyze due to the simple waveform. The borehole-side structures make the...
[期刊论文] 作者:LIU Yu-Hua,周智广,LIU Zhi-Wen,陈小燕,TAN Shao-Zhen,宁洁,HE Xia,熊斌,
来源:中国动脉硬化杂志 年份:2008
目的 探讨多危因素强化干预条件下,糖化血红蛋白水平对新诊2型糖尿病患者颈总动脉内膜中膜厚度的预测作用. 方法 超声测量348例2型糖尿病患者及112例健康对照者颈总动脉内膜...
Effect of the number of positive lymph nodes and lymph node ratio on prognosis of patients after res
[期刊论文] 作者:Zu-Qiang Liu,Zhi-Wen Xiao,Guo-Pei Luo,Liang Liu,Chen Liu,Jin Xu,Jiang Long,Quan-Xing Ni,Xian-Jun Yu,,
来源:Hepatobiliary & Pancreatic Diseases International 年份:2014
BACKGROUND: The prognostic factors related to lymph node involvement [lymph node status, the number of positive lymph nodes, lymph node ratio (LNR)] and the num...
[会议论文] 作者:SONG Ming-hui,宋明徽,CONG Li-na,丛丽娜,JIANG Qi-chen,姜启晨,LIU Zhi-wen,刘志文,钱斯日古楞,
来源:第三届全国酶制剂研究开发应用技术研讨会 年份:2012
从大连海域的贝类、海鱼、海参肠中筛选得到一株产碱性蛋白酶较高的海洋细菌C6-7,经形态学鉴定和16S rDNA序列分析为枯草芽孢杆菌.将该菌株接入发酵培养基中,30℃、160 r...
相关搜索: