搜索筛选:
搜索耗时2.3595秒,为你在为你在102,285,761篇论文里面共找到 131 篇相符的论文内容
发布年度:
[期刊论文] 作者：Kangli Chen,Xu Yuan,
来源：美中经济评论：英文版 年份：2005
...
[期刊论文] 作者：Junqi XU Yuan ZHOU,
来源：现代交通学报：英文版 年份：2011
处理固有的非线性和电磁的暂停(他们) 的开环的不稳定性系统，一个新非线性的控制方法被建议。模拟结果证明为一个 PID 控制器，对 airgap 步骚乱的系统反应的 overshoot 是大约...
Effect of endoscopic chemo-seed implantation combined with DC-CIK therapy on tumor malignancy in pat
[期刊论文] 作者：Ying Xu,Yuan Huang,
来源：黑龙江科技学院学报 年份：2018
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...
Two performance enhanced control of flexible-link manipulator with system uncertainty and disturbanc
[期刊论文] 作者：Bin XU,Yuan YUAN,,
来源：Science China(Information Sciences) 年份：2017
Precision control of flexible-link manipulator for space operation is challenging due to the dynamics coupling and system uncertainty. In this paper, to deal wi...
[期刊论文] 作者：XU Yuan,ZHU Qunxiong,
来源：城市道桥与防洪 年份：2013
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...
[会议论文] 作者：XU YUAN,YAN JINCHUAN,
来源：江苏省第二十次心血管病学学术会议 年份：2016
...
[会议论文] 作者：Xiuli Xu,Yuan Huang,
来源：2015年中国药物制剂大会、中国药学会药剂专业委员会2015年学术年会暨国际控释协会中国分会2015年学术年会 年份：2015
The complicated pathogenesis plays a key role in the sustained growth of solid tumor.Conventional single therapeutic agents show low selectivity towards a specific target, and display serious side eff...
[会议论文] 作者：Xu YUAN,Jie CHEN,
来源：The 13th Interational Trichoderma and Gliocladium Workshop & 年份：2014
A dichlorvos degradation related gene, pon, which was investigated mostly in mammals, was obtained in Trichoderma atroviride (T23) by homology cloning in this study.Based on cDNA template of T23, pon-...
Effect of stromal cell-derived factor-1/CXCR4 axis in neural stem cell transplantation for Parkinson
[期刊论文] 作者：Jiao-Tian Xu,Yuan Qian,Wei Wan,
来源：中国神经再生研究:英文版 年份：2020
Previous studies have shown that neural stem cell transplantation has the potential to treat Parkinson’s disease,but its specific mechanism of action is still...
Effects of mulches on water use in a winter wheat/summer maize rotation system in Loess Plateau, Chi
[期刊论文] 作者：YIN Minhua,LI Yuannong,XU Yuan,
来源：干旱区科学：英文版 年份：2018
有限的水资源经常导致减少的庄稼产量和低水生产率(WP ) 。在西北的中国，庄稼生产通常依赖于降水。因此，收获的许多农业雨水(ARH ) 技术被用于保存土壤潮湿，改善土壤环境，增加的......
Comprehensive Landscape Planning of Express Railway: A Case Study of Shanghai-Nanjing Section of Bei
[期刊论文] 作者：CUI Xu,YUAN Hong,SHEN Zhongwei,
来源：景观研究：英文版 年份：2016
Comprehensive landscape planning of express railway is a signifi cant part of railway planning, and landscape contributes greatly to the integration of railway...
[期刊论文] 作者：Xiaoying Xu,Yikun Xu,Yuan Chi,,
来源：环境保护(英文) 年份：2015
Changes of various mineral elements (P, K, Ca, Mg, Fe, Mn, Zn and Na) contents in roots and leaves of S. sagittifolia were studied with treatment of different C...
[期刊论文] 作者：XU Yuan,ZHANG Ai-ling,XIAO Gua,
来源：农业科学学报：英文版 年份：2016
MicroRNAs(miRNAs) are endogenous 18-24 nucleotide(nt) non-coding RNAs,some of which have been indicated to play key roles in granulosa cells(GCs) function.Howev...
[期刊论文] 作者：XU Yuan,LIU Qing-cai,BAI Chen-,
来源：钢铁研究学报 年份：2004
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：Huanhuan LI,Yunge XU,Yuan CHEN,
来源：黑龙江科技学院学报 年份：2015
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...
Comparison Research on Anti-dumping Duty Rates between Administrative Review and Welfare Maximizatio
[期刊论文] 作者：XU Yuan,ZHU Hai-yang,ZHONG Gen,
来源：东华大学学报（英文版） 年份：2004
Using economics and game theory, two kinds of models have been proposed in this paper under the assumption that foreign and domestic firms behave under the cond...
[期刊论文] 作者：XU Yuan,ZHANG Ai-ling,ZHANG Zh,
来源：农业科学学报：英文版 年份：2017
Granulosa cells(GCs) are somatic cells of ovary, the behaviors of GCs are important for ovarian function. MicroRNAs(miRNAs) are a class of endogenous 18–24 nuc...
[期刊论文] 作者：Ying Wang,Yichun Xu,Yuan Zhang,
来源：中国通信：英文版 年份：2017
Natural disaster or large-scale unexpected events easily make the terrestrial network overloaded,paralyzed, or totally destroyed. It is highly demanded to build...
[期刊论文] 作者：Yongjun Xu,Yuan Hu,Qianbin Che,
来源：中国通信：英文版 年份：2017
Heterogeneous network （HetNet）as a promising technology to improve spec-trum efficiency and system capacity has beenconcerned by many scholars, which bringshuge c...
[期刊论文] 作者：PENG Di,XU Yuan,ZHU Qunxiong,
来源：城市道桥与防洪 年份：2013
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...
相关搜索：
