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[期刊论文] 作者:Wen-Zhi Zhang,Pei-Yan Huang, 来源:力学学报:英文版 年份:2013
In this paper we present a precise integration method based on high order multiple perturbation method and reduction method for solving a class of singular twop...
[期刊论文] 作者:Wen-zhi ZHANG,Pei-yan HUANG, 来源:应用数学和力学(英文版) 年份:2004
Based on the precise integration method (PIM), a coupling technique of the high order multiplication perturbation method (HOMPM) and the reduction method is pro...
[期刊论文] 作者:Xin-Wen Wang,Wen-Zhi Zhang, 来源:世界临床病例杂志 年份:2021
BACKGROUND Ankylosing spondylitis(AS)is a systematic and rheumatic disease,which causes multiple symptoms.However,dysphagia due to the formation of a giant ante...
[期刊论文] 作者:Wen-zhi ZHANG,Pei-yan HUANG, 来源:黑龙江科技学院学报 年份:2014
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Qi-Yu Liu,Wen-Zhi Zhang,Hong-T, 来源:世界胃肠病学杂志:英文版(电子版) 年份:2014
AIM:To explore the morbidity and risk factors of postoperative pancreatic fistula(POPF)following pancreaticoduodenectomy.METHODS:The data from 196 consecutive p...
[期刊论文] 作者:Tian-Zhuo Yu,Ying Zhang,Wen-Zhi Zhang,Gao-Yi Yang, 来源:世界儿科杂志(英文版) 年份:2021
Background To describe sonographic characteristics of cervical tuberculous lymphadenitis (CTBL) in children,clinical infor-mation,and sonograms of 348 lymph nodes (LNs) from 57 children with CTBL were retrospectively analyzed in this study.......
[期刊论文] 作者:FEI Ze-song,YUAN Ting-ting,REN Yu-qiao,LI Wen-zhi,ZHANG Jian-yin, 来源:北京理工大学学报(英文版) 年份:2016
[会议论文] 作者:LI Zhao-feng,ZHOU Da-Xin,PAN Wen-Zhi,ZHANG Lei,GE Jun-bo, 来源:第十四次全国心血管病学术会议 年份:2012
[期刊论文] 作者:LI Zhao-feng,ZHOU Da-xin,PAN Wen-zhi,ZHANG Lei,GE Jun-bo, 来源:中华医学杂志英文版 年份:2013
[会议论文] 作者:CAI Wen-zhi,ZHANG Xiao-lin,FENG Xue-yao,BAI Jing,LIU Teng-fei,HAN Ya-ling, 来源:第11届中国介入心脏病学大会 年份:2013
Background Atherosclerosis is an inflammatory disease characterized by the formation of atherosclerotic plaques.Homeostatic chemokine CCL21 was up-regulated within the atherosclerotic lesions, which c...
[会议论文] 作者:YANG Li-qing,WU Sheng-ping,RU Xiao-juan,JIANG Bin,WANG Wen-zhi,ZHANG Hui,LIU Hong-mei, 来源:第八届北京五洲国际心血管病会议 年份:2014
Objective To investigate the characteristics and associated factors of long-term blood pressure variability in the elderly in urban area of Beijing.Methods A survey was conducted comprising a sample o...
[期刊论文] 作者:MIAO Wen-Juan,HU Ying,JIA Li,ZHANG Chun-Xia,YANG Wen-Zhi,ZHANG Ping,GUO De-An, 来源:中国天然药物 年份:2018
Shenshao Tablet (SST),prepared from Paeoniae Radix Alba (PRA) and total ginsenoside of Ginseng Stems and Leaves (GSL),is a traditional Chinese medicine (TCM) preparation prescribed to treat coronary heart disease.However,its chemical compos......
[期刊论文] 作者:TANG Yun,DAI Wen-zhi,ZHANG Qin,NIE Guang-hua,CHENG Jiang-guo,TUO Bi-yang,MAO Song,NIU Fang-yin, 来源:煤炭学报(英文版) 年份:2007
Fulfill the screen test and float-and-sink analysis for high sulfur coal gangue from a Guizhou coal mine,analyzed the washability of its tail coal.Seen from the results:most of sulfur in sample is pyrite,the Sulfur content of different part......
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