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[期刊论文] 作者：XU Zhi-gang,SHENG An-dong,
来源：兵工学报（英文版） 年份：2004
The bearings-only tracking (BOT) system is said to be observability if and only if the target motion parameters can be uniquely determined by noise-free bearing...
Is the feminization of labor harmful to agricultural production?The decision-making and production c
[期刊论文] 作者：LIU Jia-cheng,XU Zhi-gang,ZHEN,
来源：农业科学学报:英文版 年份：2019
Even today,academics continue to debate the effect of feminization of agricultural labor force on agricultural output.By considering the dimensions of participa...
[期刊论文] 作者：XU Zhi-gang,CHEN Ying-mei,WANG,
来源：中国邮电高校学报（英文版） 年份：2004
A fully integrated 40 Gbit/s optical receiver analog front-end (AFE) including a transimpedance amplifier (TIA) and a limiting amplifier (LA) for short distance...
[期刊论文] 作者：HUAI Wen-xin,XU Zhi-gang,YANG,
来源：应用数学和力学（英文版） 年份：2004
The theory of an eddy viscosity model is applied to the study of the flow in a compound channel which is partially vegetated. The governing equation is constitu...
[期刊论文] 作者：LIU Jia-cheng,XU Zhi-gang,ZHEN,
来源：城市道桥与防洪 年份：2019
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：XU Zhi-gang DU Zhuo LIAN Hai-x,
来源：高等学校化学研究：英文版 年份：2012
Metsulfuron-methyl molecularly imprinted polymer(MIP)-coated stir bar was prepared for sorptive extraction of sulfonylurea herbicides in complex samples.The MIP...
[期刊论文] 作者：XU Zhi-gang,DU Zhuo,LIAN Hai-x,
来源：黑龙江科技信息 年份：2012
本文通过对荣华二采区10...
[期刊论文] 作者：XU Zhi-gang,DU Zhuo,LIAN Hai-x,
来源：高等学校化学研究（英文版） 年份：2004
Metsulfuron-methyl molecularly imprinted polymer(MIP)-coated stir bar was prepared for sorptive extraction of sulfonylurea herbicides in complex samples.The MIP...
Effects of light intensity on leaf microstructure and growth of rape seedlings cultivated under a co
[期刊论文] 作者：YAO Xu-yang,LIU Xiao-ying,XU Zhi-gang,JIAO Xue-lei,,
来源：Journal of Integrative Agriculture 年份：2017
The aim of this study was to evaluate the growth of rape(Brassica napus L.) seedlings under different light intensities to select appropriate conditions for cul...
[期刊论文] 作者：Xiao-Feng Shan,Hui Xu,Zhi-Gang Cai,Li-Ling Wu,Guang-Yan Yu,,
来源：International Journal of Oral Science 年份：2013
Botulinum toxin A(BTXA) has been used in several clinical trials to treat excessive glandular secretion; however, the precise mechanism of its action on the sec...
[期刊论文] 作者：Hong-Bin Chen,Yu-Ting Sun,Jian Gao,Can Xu,Zhi-Gang Zheng,
来源：黑龙江科技信息 年份：2017
本文通过对荣华二采区10...
[期刊论文] 作者：槐文信,XU Zhi-gang,杨中华,曾玉红,,
来源：应用数学和力学 年份：2008
运用涡粘模型理论对部分植被化复式河道的水流水深平均流速和边壁切应力分布进行了求解.通过对水流微元体进行纵向受力分析建立相应的控制微分方程,其中植被对水流的影响归结...
[期刊论文] 作者：Ci-bo LOU,Li-qin TANG,Dao-hong SONG,Xiao-sheng WANG,Jing-jun XU,Zhi-gang CHEN,
来源：黑龙江科技信息 年份：2008
本文通过对荣华二采区10...
[期刊论文] 作者：YU Lan-lan,SONG Chang-mei,SUN Lin-jing,LI Li-li,XU Zhi-gang,TANG Can-ming,
来源：农业科学学报（英文） 年份：2020
Light-emitting diodes(LEDs)are a new light source with low energy consumption and high photoelectric conversion efficiency,and they can satisfy the energy-savin...
[期刊论文] 作者：Wei-Lin Wang,Shao-Yan Xu,Zhi-Gang Ren,Liang Tao,Jian-Wen Jiang,Shu-Sen Zheng,,
来源：World Journal of Gastroenterology 年份：2015
There are more than 1000 microbial species living in the complex human intestine.The gut microbial community plays an important role in protecting the host agai...
[会议论文] 作者：Yuan-Zhi Xu,Zhi-Gang Yang,Yu-Hui Zhang,Yong-Wei Zhang,Bo Hong,Jian-Min Liu,
来源：第十二届东方脑血管病介入治疗大会 年份：2012
Background and purpose:The aim of this study was to investigate the dynamic changes in plasma decorin concentration after acute ischemic stroke and to study its...
[期刊论文] 作者：CHEN Bin,TIAN Yan-li,ZHAO Yu-qiang,WANG Jia-nan,XU Zhi-gang,LI Xiang,HU Bai-shi,
来源：农业科学学报（英文） 年份：2020
Bleeding canker, a devastating disease of pear trees (Pyrus pyrifolia L.), was first reported in the 1970s in Jiangsu, China and more recently in other province...
Development of a nomogram to predict progression-free survival in patients with locally advanced ren
[期刊论文] 作者：Ruo-Tao Xiao,Cheng Liu,Bin Yang,Wei He,Chu-Xiao Xu,Zhi-Gang Chen,Lu-Lin Ma,
来源：中华医学杂志英文版 年份：2021
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[期刊论文] 作者：Yang-Yang Xia,Zhen-Tang Zhao,Yu-Bin Zhao,Xiang Zheng,Kai Xu,Zhi-Gang Zhang,Shen-Jie Zhao,Qiang Chang,
来源：核技术（英文版） 年份：2019
A digital transfer function measurement system has been embedded in the low-level radio frequency (LLRF) system of the storage ring of the Shanghai Synchrotron...
[会议论文] 作者：Shi-Qiang,Zhang Jin,Tang Ying,Yang Zhi-Wei,Liang Na,Deng Xiong,Xu Chuan,Lan Hai-Tao,Chen Zhong-Zhu,Xu Zhi-Gang,
来源：中国化学会全国第十二届有机合成化学学术研讨会 年份：2015
The Ugi1 and Passerini2 multicomponent reactions(MCRs)involve three or more starting materials reacting together to form the final product.3 This ideal synt...
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