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Grignard Addition to Quinoxalinium Salt： Synthesis of 1, 2-Dihydroquinoxaline and 1, 2, 3, 4-Tetrahy
[期刊论文] 作者：Lian You ZHENG Xu BAI,
来源：中国化学快报：英文版 年份：2006
quinoxalinium 盐的 Grignard 增加被学习。取决于试剂和反应温度的比率， 1,2,3,4-tetrahydroquinoxaline and1,2-dihydroquinoxaline 衍生物能有选择地被结果。到 i 矿或 i...
Grignard Addition to Quinoxalinium Salt: Synthesis of 1, 2-Dihydroquinoxaline and 1, 2, 3, 4-Tetrahy
[期刊论文] 作者：Lian You ZHENG,Xu BAI,
来源：中国化学快报（英文版） 年份：2004
Grignard additions to a quinoxalinium salt were studied. Depending on the ratio of the reagents and reaction temperature, 1, 2, 3, 4-tetrahydroquinoxaline and 1...
[期刊论文] 作者：LIANG Yu-Tie,LIU Kun,YOU Zheng,
来源：黑龙江科技学院学报 年份：2009
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：LIANG Yu-Tie,LIU Kun,YOU Zheng,
来源：中国物理C（英文版） 年份：2004
The reconstruction algorithm for BESⅢ Muon Counter, MucRecAlg, is developed with the object-oriented language C++ in BESⅢ offline software environment. MucRec...
[期刊论文] 作者：LIU JiaCheng,MENG ZiYang,YOU Zheng,,
来源：Science China(Technological Sciences) 年份：2020
This paper presents a robust visual simultaneous localization and mapping(SLAM) system that leverages point and structural line features in dynamic man-made environments. Manhanttan world assumption i...
[会议论文] 作者：Hu Muzhi,You Zheng,Yang Jianzhong,
来源：中国微米纳米技术学会第十届学术年会暨第一届国际会议(1st International Conference of th 年份：2008
...
Space Target Detection System Based on a Laser Rangefmder and a Two-Dimensional Scanning Micro-Mirro
[会议论文] 作者：ZHANG Chi,ZHANG Gaofei,YOU Zheng,
来源：中国微米纳米技术学会第十届学术年会暨第一届国际会议(1st International Conference of th 年份：2008
...
[期刊论文] 作者：SONG You,ZHENG Wei-ming,LIU Gui-jiao,,
来源：Annual Report of China Institute of Atomic Energy 年份：2012
After the phases of principle prototype, research prototype, utility equipment, the development of L-absorption edge densimeter has basically been completed. Th...
CXCL5LIX produced by glial cells contributes to corticotropin-releasing hormone modulation of presyn
[会议论文] 作者：You Zheng,Yanmin Zhang,Xin Ni,
来源：中国细胞生物学学会细胞工程与转基因生物分会2016年年会 年份：2016
Corticotropin-releasing hormone (CRH) is implicated in stress-induced neuroplasticity such as synaptic modification.In the present study, we explored the mechan...
[期刊论文] 作者：SUN Ting,XING Fei,YOU Zheng,,
来源：Instrumentation 年份：2015
This manuscript briefly summarizes the development trends and recent research focus of the star tracker.And the relevant technologies about dynamic performance...
Space Target Detection System Based on a Laser Rangefmder and a Two-Dimensional Scanning Micro-Mirro
[会议论文] 作者：ZHANG Chi,ZHANG Gaofei,YOU Zheng,
来源：中国微米纳米技术学会第十届学术年会暨第一届国际会议(1st International Conference of th 年份：2008
...
[期刊论文] 作者：You Zheng Li Bin Yu Shijie Zha,
来源：中国工程科学：英文版 年份：2012
micro-electro-mechanical system(MEMS) device has the advantages of both electronic system and mechanical system.With the development of MEMS devices for satelli...
[期刊论文] 作者：You Zheng,Li Bin,Yu Shijie,Zha,
来源：中国工程科学：英文版 年份：2004
micro-electro-mechanical system (MEMS) device has the advantages of both electronic system and mechanical system. With the development of MEMS devices for satel...
[期刊论文] 作者：YOU,Zheng,张高飞,林杨,任大海,
来源：光学精密工程 年份：2005
研制了一种基于MEMS(微机电系统)技术的固体化学微推进器.给出了推进器的结构设计、工艺流程,以及推进剂加注方法.建立了推进器点火过程热传导模型,利用该模型分析了不同因素...
A new method to improve surface morphology of Ni-Fe-Mo-Co alloy electrode and its catalytic activity
[期刊论文] 作者：LUO Beiping,REN Buye,XU You,ZHENG Yajie,
来源：稀有金属（英文版） 年份：2007
A new pretreatment method has been developed to improve the catalytic activity of the Ni-Fe-Mo-Co alloy electrode for hydrogen evolution reaction (HER). The pro...
[会议论文] 作者：Ren Dahai,Wu Lingqi,Yan Meizhi,You Zheng,
来源：中国微米纳米技术学会第十届学术年会暨第一届国际会议(1st International Conference of th 年份：2008
...
[期刊论文] 作者：SONG You,ZHENG Wei-ming,LIU Gui-jiao,CHANG Zhi-yuan,,
来源：Annual Report of China Institute of Atomic Energy 年份：2012
With the deepening of the spent nuclear fuel burnup in power reactor, one of the important fission products, technetium content also increases significantly in...
[期刊论文] 作者：WEI M insong,XING Fei,WANG Geng,YOU Zheng,,
来源：Instrumentation 年份：2015
Stringent attitude determination accuracy is required for the development of the advanced space technologies and thus the accuracy improvement of digital sun se...
[期刊论文] 作者：WANG Hongjian,XING Fei,YOU Zheng,CHU Daping,ZHENG Lungui,,
来源：Instrumentation 年份：2014
Earth sensors are widely used in spacecraft for attitude determination. They need to have a very large field of view( FOV)( > 120°) and relatively low accuracy...
[期刊论文] 作者：LI Jin,XING Fei,SUN Ting,LIU Zengyi,YOU Zheng,,
来源：Instrumentation 年份：2015
recently,the requirements for space high resolution and high accuracy earth observation payloads are more urgent in many fields.However,traditional satellites m...
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