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[期刊论文] 作者：Zheng Chang,Chunhao Wang,,
来源：World Journal of Radiology 年份：2015
Recent developments in magnetic resonance(MR) functional quantitative imaging have made it a potentially powerful tool to assess treatment response in radiation...
[期刊论文] 作者：ChunQin Wang,Zheng Chang,XiaoX,
来源：地球与行星物理:英文版 年份：2020
We used historical data to trace trapped protons observed by the Fengyun-1C(FY-1C)satellite at low Earth orbits(~800 km)and chose data at 5–10 MeV,10–40 MeV,4...
[期刊论文] 作者：Tian Tian,Zheng Chang,LingFeng,
来源：地球与行星物理:英文版 年份：2019
Geomagnetic storms and substorms play a central role in both the daily life of mankind and in academic space physics.The profiles of storms,especially their ini...
[期刊论文] 作者：Zheng Chang,Jin Hu,Geng-Kai Hu,
来源：力学学报：英文版 年份：2010
Transformation method provides an efficient way to control wave propagation by materials.The transformed relations for field and material during a transform...
[期刊论文] 作者：Gao Zheng,Chang Wei,Zhu Zhengl,
来源：中国科学院近代物理研究所和兰州重离子研究装置年报：英文版 年份：2016
The demo injector is designed to accelerate proton beam to 25 MeV with beam current up to 10 mA.It includes a proton ECR ion source,LEBT,a 2.1 MeV room-temperat...
[期刊论文] 作者：LIU Qi,Wang Tianfu,Zheng Chang,
来源：计算机工程 年份：2004
During the ultrasonic medical image edge detection, one of the difficult problems is that there am some speckles that show strongly variance of image gray level...
[期刊论文] 作者：Zheng Chang,Xiaoning Liu,Gengkai Hu,,
来源：Acta Mechanica Solida Sinica 年份：2014
In the context of the transformation method, we propose a general approach to construct numerically the mapping generated by imposing specific boundary conditio...
[会议论文] 作者：Zheng Chang,Yaqiong Yang,Yuping Wu,
来源：IUPAC 9th International Conference on Novel Materials and th 年份：2013
Rechargeable Mg batteries have been long considered as a highly promising technology for energy storage and conversion [1].Nevertheless, some fatal problems such as the lack of suitable cathode materi...
[期刊论文] 作者：Rong ZHENG Chang Jin ZHU Yi LI,
来源：中国化学快报：英文版 年份：2006
tetrameric N-methylpyrrole 聚酰胺的一双衍生物被综合以便开发一个新方法因为有 DNA.Indole 醋酸和烟酸的聚酰胺衍生物的相互作用的学习在综合混合物被介绍给聚酰胺，它在紫...
[期刊论文] 作者：Rong ZHENG,Chang Jin ZHU,Yi LI,
来源：中国化学快报（英文版） 年份：2004
A pair of derivatives of tetrameric N-methylpyrrole polyamide were synthesized in order to develop a new method for the study of interaction of the polyamide de...
[期刊论文] 作者：Zheng Chang XIONG,Lu Ling WU,X,
来源：中国化学快报（英文版） 年份：2004
The palladium catalyzed hydrostannation of 1-alkenylphosphonates gives the (E)-α-stannyl 1-alkenylphosphonates 2 stereospecifically. Compounds 2 can occur Stil...
The Preparation of α-Phosphonovinylzirconocenes and their Application in the Stereospecific Synthesi
[期刊论文] 作者：Zheng Chang XIONG,Lu Ling WU,X,
来源：中国化学快报 年份：2004
Hydrozirconation of 1-alkylnylphosphonates gives the organozirconium(IV) complexes 2 in syn-addition way. Complexs 2 was trapped with NCS,NBS or I2 to afford st...
[期刊论文] 作者：Zheng CHANG,Jing LIU,Xiaoming SUN,Junfeng LIU,
来源：中国高等学校学术文摘·化学 年份：2010
...
[期刊论文] 作者：Chun-Hao Wang,Fang-Fang Yin,Janet Horton,Zheng Chang,,
来源：World Journal of Methodology 年份：2014
As a noninvasive functional imaging technique, dynamic contrast-enhanced magnetic resonance imaging(DCEMRI) is being used in oncology to measure properties of t...
[期刊论文] 作者：Erhui WANG,Xuelan ZHANG,Liancun ZHENG,Chang SHU,
来源：应用数学和力学（英文版） 年份：2020
In this paper,we use machine learning techniques to form a cancer cell model that displays the growth and promotion of synaptic and electrical signals.Here,such...
[期刊论文] 作者：Zheng Chang XIONG“,”Lu Ling WU“,”Xian HUANG,
来源：黑龙江科技学院学报 年份：2004
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：Faxing Wang,Zheng Chang,Shiying Xiao,Yuping Wu,
来源：IUPAC 9th International Conference on Novel Materials and th 年份：2013
Supercapacitors can be coupled with batteries and fuel cells to provide peak power in the next generation all-electric cars and replace batteries for memory back-up, which makes them probably one of t...
LiNi1/3Co1/3Mn1/3O2 as an Ultra-Fast Charge Cathode Material for Aqueous Rechargeable Lithium Batter
[会议论文] 作者：Faxina Wang,Zheng Chang,Shiying Xiao,Yuping Wu,
来源：IUPAC 9th International Conference on Novel Materials and th 年份：2013
Aqueous rechargeable lithium battery have received wide interest especially in recent years due to their low cost and good safety by avoiding the use of flammable organic electrolytes[1-3].More import...
[期刊论文] 作者：Chunyan Ma,Jing Chen,Zheng Chang,Jiangbin Zheng,
来源：计算机教育 年份：2021
UML Class diagram generation from textual requirements is an important task in object-oriented design and programing course. This study proposes a method for automatically generating class diagrams from Chinese textual requirements on the b......
[会议论文] 作者：Zheng Chang,Yaqiong Yang,Minxia Li,Xiaowei Wang,Yuping Wu,
来源：IUPAC 9th International Conference on Novel Materials and th 年份：2013
Experimental studies are carried out on sodium ion conducting gel polymer electrolyte based on composite of glass fiber mats with poly(vinylidene fluoride),which exhibits high safety, good mechanical...
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