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The Enantioselective Addition of Diethylzinc to Aldehydes Catalyzed by 2-Methylquinoline Derived Chi
[期刊论文] 作者：Qian Yong XU,
来源：中国化学快报：英文版 年份：2001
Readily available 2-methylquinoline derived chiral ligands 1 and 2 have been applied in the enantioselective addition of diethylzinc to aldehydes with up to 91....
[期刊论文] 作者：GUO Hao,QIAN Yong,YUAN Guang-x,
来源：地下水科学与工程:英文版 年份：2020
Soil vapor extraction (SVE), the most common, efficient and economical means of remediation, is an in-situ remediation technique for removing volatile pollutant...
[期刊论文] 作者：QIAN Yong,CHU En-yi,XIE Gao-di,
来源：兵工学报 年份：2004
The exploding foil, which is a main influence factor of exploding foil initiator (EFI), was studied to improve the utilization rate of energy in EFI. The burst...
,Tunable All-Optical Filtering and Buffering in a Coupled Quantum Dot-Planar Photonic Crystal Struct
[期刊论文] 作者：QIAN Yong,QIAN Jun,WANG Yu-Zhu,
来源：中国物理快报（英文版） 年份：2009
...
The Steric Effect of trans-(1S,2S)-1-Substituted-2-(N,N-dialkyl- amino)-1-indanol Derivatives as Chi
[期刊论文] 作者：Qian Yong XU,Hong Fang YANG,Fu,
来源：中国化学快报 年份：2004
Optically active trans-(1S,2S)-1-substituted-2-(N,N-dialkylamino)-1-indanol derivatives have been prepared and used in the asymmetric addition of diethylzinc to...
The Steric Effect of trans-(1S,2S)-1-Substituted-2-(N,N-dialkyl- amino)-1-indanol Derivatives as Chi
[期刊论文] 作者：Qian Yong XU,Hong Fang YANG,Fu,
来源：黑龙江科技学院学报 年份：2002
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：Qian Yong XU,Tong Xing WU,Xin,
来源：黑龙江科技学院学报 年份：2001
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...
The Enantioselective Addition of Diethylzinc to Aldehydes Catalyzed by 2-Methylquinoline Derived Chi
[期刊论文] 作者：Qian Yong XU,Guo Xing WANG,Xin,
来源：黑龙江科技学院学报 年份：2001
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...
[会议论文] 作者：Bang-ping Qian,Yong Qiu,Zezhang Zhu,Hui Chen,
来源：2014成人脊柱畸形研讨会 年份：2013
Study Design.Case report.Objective.To describe 2 patients of spinal osteoblastoma in upper thoracic lamina, complicated with epidural hematoma and symptoms...
[期刊论文] 作者：QIAN Yong,ZHANG Yu,WEI Rong,WANG Yu-Zhu,
来源：中国物理快报（英文版） 年份：2004
We propose a novel method to generate a collimated doughnut-beam (DB) using only one single-cone axicon and realize it experimentally. The diameter of the DB is...
[会议论文] 作者：Qian Yong,钱勇,Yang Geng,杨庚,
来源：第17届全国计算机新科技与计算机教育学术大会 年份：2006
在无线传感器网络中，节点的定位至关重要，对传感器网络应用的有效性起着关键的作用。近年来，人们一直在寻找有效的传感器节点定位方法，本文介绍了一种基于分布信息的节点定位策略，在基于节点组的传感器网络模型中，节点的分布通常服从某一概率分布，节点利用其邻居节点的......
[会议论文] 作者：Zhong-Ji Qian,Yong Li,Moon-Moo Kim,Se-Kwon Kim,
来源：13th International Biotechnology Symposium and Exhibition(第1 年份：2008
...
[期刊论文] 作者：ZHAO Xing-ru,ZHENG Ming-hui,ZHANG Bing,QIAN Yong,XU Xiao-bai,
来源：环境科学学报（英文版） 年份：2005
The current concentrations of polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs) were determined in soils contaminated with Chinese technical product...
[会议论文] 作者：Li Qian,Yong Shen,Tifang Miao,Siyan Liao,Kangcheng Zheng,
来源：The International Conference on Theory and Applications of C 年份：2008
...
[会议论文] 作者：Li Qian,Yong Shen,Tifang Miao,Siyan Liao,Kangcheng Zheng,
来源：The International Conference on Theory and Applications of C 年份：2008
...
[会议论文] 作者：Shu-Zhen Wei,Qian Qian,Yong Songc,Ping Zhan,Li-Ke Yu,Jing Wang,
来源：中华医学会第十一次全国呼吸病学术会议 年份：2010
...
Gasoline-diesel dual fuel intelligent charge compression ignition (ICCI) combustion: Conceptual mode
[期刊论文] 作者：LI ZiLong,QIAN Yong,HUANG Guan,ZHAO WenBin,ZHANG YaoYuan,LU XingCai,
来源：中国科学：技术科学（英文版） 年份：2021
The internal combustion engines can remain the advantage over competitor technologies for automotive driven,especially the engine efficiency,exceeded 50％ while m...
Antioxidant effects of phlorotannins isolated from Ishige okamurae in free radical-mediated oxidativ
[会议论文] 作者：Yanping Zou,Zhong-Ji Qian,Yong Li,Moon-Moo Kim,Sang-Hoon Lee,Se-Kwon Kim,
来源：13th International Biotechnology Symposium and Exhibition(第1 年份：2008
...
[会议论文] 作者：Jieying Qian,Yong Liu,Naixia Chao,Chengtong Ma,Qicong Chen,Yaosheng Wu,
来源：中国生物化学与分子生物学会2016年全国学术会议 年份：2016
Farnesyl pyrophosphate synthase(FPS)belongs to the short-chain prenyltransferase family,and it performs a conserved and essential role in the terpenoid biosynthesis pathway.However,its classification,...
Revision and Improvement of Criterion on Traditional Chinese Medicines in Chinese Pharmacopoeia 2015
[期刊论文] 作者：Yang Dan,Zhong-zhi Qian,Yong Peng,Chang-qing Chen,Yan-ze Liu,Wen Tai,Jing-wen Qi,,
来源：Chinese Herbal Medicines 年份：2016
Chinese Pharmacopoeia is updated every five years, of which traditional Chinese medicine(TCM) is the most important part. The 2015 version completed by the 10 t...
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