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Studies on the Displacement Reaction of Trialkylaluminum with Ethylene Catalyzed by Nitrogen Chelate
[期刊论文] 作者：Bin ZHOU Ren HE,
来源：中国化学快报：英文版 年份：2003
The catalytic properties of a series of cobalt complexes containing bidenated nitrogen ligand for displacement reaction of trialkylaluminum with ethylene is rep...
Studies on the Displacement Reaction of Trialkylaluminum with Ethylene Catalyzed by Nitrogen Chelate
[期刊论文] 作者：Bin ZHOU,REN He,
来源：中国化学快报 年份：2004
The catalytic properties of a series of cobalt complexes containing bidenated nitrogen ligand for displacement reaction of trialkylaluminum with ethylene is rep...
[会议论文] 作者：Jiaqiang Ren,He Tian,
来源：International Conference on Molecular Machines and Sensors(2 年份：2007
...
[期刊论文] 作者：Sheng, Qin-Song,Lang, Ren,He,,
来源：国际肝胆胰疾病杂志：英文版 年份：2009
BACKGROUND:The indocyanine green(ICG)clearance test(clearance rate(K)and retention rate at 15 minutes (R15))is a sensitive indicator to evaluate liver function....
[期刊论文] 作者：Zhecheng Jing,Ren He,Jianqing,
来源：北京理工大学学报:英文版 年份：2019
An improved modeling methodology,considering heat change,friction and inertia of components,is proposed.The relay valve used in tractor-semitrailers is taken as...
[期刊论文] 作者：Ping Chen,Ren He,Jun-shan Shen,
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：Feng Zhang,Xin Ren,He Huang,Ju,
来源：中国化学工程学报：英文版 年份：2018
这研究的目的是由装配在 HZSM-5 催化剂上支持的金属磷酸盐在对丙烯醛的甘油脱水的反应增加丙烯醛产量和 coking 抵抗的能力。同样准备的催化剂被 XRD， SEM，版本，赌注， NH 3...
Selective oxidation of ethylbenzene catalyzed by fluorinated metalloporphyrins with molecular oxygen
[期刊论文] 作者：Xiao Gang Li,Jing Wang,Ren He,
来源：黑龙江科技学院学报 年份：2007
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：Feng Zhang,Xin Ren,He Huang,Ju,
来源：城市道桥与防洪 年份：2018
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：Zhecheng Jing,Ren He,Jianqing He,Bingliang Shi,
来源：黑龙江科技信息 年份：2019
本文通过对荣华二采区10...
[期刊论文] 作者：Fa-cai Ren,He Wang,Xiao-ying Tang,Fei Chen,
来源：城市道桥与防洪 年份：2018
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：Zhilei REN,He JIANG,Jifeng XUAN,Shuwei ZHANG,Zhongxuan LUO,,
来源：Science China(Information Sciences) 年份：2017
Heuristics and metaheuristics have achieved great accomplishments in various fields, and the investigation of the relationship between these algorithms and the...
An Empirical Comparison Between Tutorials and Crowd Documentation of Application Programming Interfa
[期刊论文] 作者：Yi-Xuan Tang,Zhi-Lei Ren,He Jiang,Xiao-Chen Li,Wei-Qiang Kong,
来源：计算机科学技术学报:英文版 年份：2021
API(application programming interface)documentation is critical for developers to learn APIs.However,it is unclear whether API documentation indeed improves the API learnability for developers.In this paper,we focus on two types of API docu......
[期刊论文] 作者：GAO Fei,REN He,WANG Jun,Amir Hussain,Tariq S. Durrani,,
来源：Chinese Journal of Electronics 年份：2014
Traditional refined track initiation methods for group targets have mistakes or loss of tracks when tracking irregular motions, for the reason that they rely on...
[会议论文] 作者：Tian-Ling Ren,He Tian,Yi yang,Dan Xie,Gang Zhang,H.-S.Philip Wong,Yuegang Zhang,
来源：International Conference on Nanoscience & Technology,China 2 年份：2013
As Integrated Circuit technologies continues advance into the 22 nm node, more technical challenges are waiting ahead.Due to its superior properties,graphene-based devices have great potential to make...
[期刊论文] 作者：Bei Wang,Chongyang Zhang,Xiaobo Lei,Lili Ren,He Huang,Jianwei Wang,Zhendong Zhao,
来源：中国病毒学 年份：2021
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has caused a devastating pandemic worldwide.Vaccines and antiviral drugs are the most promising candidates for combating this global epidemic,and scientists all over the world hav......
TLR3 precondition enhances the anti-fibrogenic effects of the mesenchymal stem cells in murine colit
[会议论文] 作者：Guo Jing,Qiu Yun,Zhang Shenghong,Mao Ren,He Yao,Chen Baili,Zeng Zhirong,Chen Minhu,
来源：中华医学会第十六次全国消化系病学术会议 年份：2016
...
Exploring the friction and wear behaviors of Ag–Mo hybrid modified thermosetting polyimide composite
[期刊论文] 作者：Chunjian DUAN,Ren HE,Song LI,Mingchao SHAO,Rui YANG,Liming TAO,Chao WANG,Ping YUAN,Tingmei WANG,Qihua,
来源：摩擦（英文） 年份：2020
Polyimide composites have been extensively used as motion components under extreme conditions for their thermal stability and special self-lubricating performan...
[期刊论文] 作者：WU Guo Xiong,LI Zhan Qing,FU Cong Bin,ZHANG Xiao Ye,ZHANG Ren Yi,ZHANG Ren He,ZHOU Tian Jun,LI Jian Ping,
来源：Science China(Earth Sciences) 年份：2016
Scientific issues relevant to interactions between aerosols and the Asian monsoon climate were discussed and evaluated at the 33 rd "Forum of Science and Technology Frontiers" sponsored by the Departm...
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