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[期刊论文] 作者:WANG Xiu-feng,, 来源:Annual Report of China Institute of Atomic Energy 年份:2013
Sr and Ba are the IIA group elements,with the same outer electronic structure,and the very similar properties,so separation of the two elements becomes very dif...
[期刊论文] 作者:WANG Xiu-feng,, 来源:Annual Report of China Institute of Atomic Energy 年份:2013
In the fission yield measurement of rare earth elements of uranium induced by neutron,and the analysis of rare earth elements in spent fuel,the separation of tr...
[期刊论文] 作者:WANG Xiu-feng,DING You-qian,, 来源:Annual Report of China Institute of Atomic Energy 年份:2014
For measurement of the mass distribution curve of the fission of uranium induced by neutron,the fission yield of some nuclides which belong to the right part of...
[期刊论文] 作者:WANG Xiu-feng,DING You-qian,, 来源:Annual Report of China Institute of Atomic Energy 年份:2012
Rare earth elements are very important in the field of radioanalytical chemistry, for it must be separated and determined in the measurements of burn-up and fis...
[期刊论文] 作者:YU Zhen-hua,WANG Xiu-feng,, 来源:Annual Report of China Institute of Atomic Energy 年份:2014
Measurement fission yield with radiochemical method,gravimetric method is a classical method for measure the chemical yield.It has high accuracy relative to spe...
[期刊论文] 作者:LI Qing-Xiang,WANG Xiu-Feng,YA, 来源:结构化学 年份:2007
A new dinuclear copper complex, [Cu(C9H11N3)Cl2]2 (C18H22Cl4Cu2N6), has been synthe- sized and characterized by X-ray structure determination. It crystallizes i...
[期刊论文] 作者:DONG Yu-xiu,WANG Xiu-feng,CUI, 来源:农业科学学报:英文版 年份:2013
Nitric oxide(NO),a bioactive signaling molecule,serves as an antioxidant and anti-stress agent under abiotic stress.A hydroponics experiment was conducted to in...
[期刊论文] 作者:YANG Xiao-yu,WANG Xiu-feng,WEI, 来源:中国农业科学:英文版 年份:2010
In China, nitrogen fertilizer application rates in intensive agricultural systems have increased dramatically in recent years, especially in protected vegetable...
[期刊论文] 作者:YANG Xiao-yu,WANG Xiu-feng,WEI, 来源:中国农业科学(英文版) 年份:2010
In China,nitrogen fertilizer application rates in intensive agricultural systems have increased dramatically in recent years,especially in protected vegetable p...
[期刊论文] 作者:LI Qing-Xiang,WANG Xiu-Feng,YA, 来源:结构化学 年份:2004
A new dinuclear copper complex, [Cu(C9H11N3)Cl2]2(C18H22Cl4Cu2N6), has been synthesized and characterized by X-ray structure determination. It crystallizes in t...
[期刊论文] 作者:DONG Yu-xiu,WANG Xiu-feng,CUI, 来源:农业科学学报(英文版) 年份:2004
Nitric oxide (NO), a bioactive signaling molecule, serves as an antioxidant and anti-stress agent under abiotic stress. A hydroponics experiment was conducted t...
[期刊论文] 作者:DONG Yu-xiu,WANG Xiu-feng,CUI, 来源:城市道桥与防洪 年份:2013
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:DING Fei,WANG Xiu-feng,SHI Qin, 来源:中国农业科学(英文版) 年份:2004
The effects of exogenous nitric oxide(NO)on plant growth,chlorophyll contents,photosynthetic and chlorophyll fluorescence parameters as well as lipid peroxidati...
[期刊论文] 作者:DING Fei WANG Xiu-feng SHI Qin, 来源:中国农业科学:英文版 年份:2008
外长的氮的氧化物的效果(没有) 在植物生长上,叶绿素内容,光合并且象类脂化合物一样的叶绿素荧光参数在暴露于铁(Fe ) 的白菜植物每抗氧化剂酶的氧化和活动被调查缺乏。铁缺乏...
[期刊论文] 作者:DING Fei,WANG Xiu-feng,SHI Qin, 来源:城市道桥与防洪 年份:2008
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...
[会议论文] 作者:Quan Zhou,Ya-Nong Wang,Xiu-Feng Hou, 来源:第九届全国无机化学学术会议 年份:2015
In recent decades,palladium-catalyzed direct arylation with aryl halides had attracted much attention,however,since 2006,the arylations of electron-poor arenes with aryl bromides were developed [1].La...
[会议论文] 作者:Yun-Peng Wang,Xiu-Feng Han,Yu-Ning Wu,Hai-Ping Cheng, 来源:中国物理学会2011年秋季学术会议 年份:2011
[期刊论文] 作者:张丽平,WANG Xiu-feng,史庆华,GAO Qing, 来源:应用生态学报 年份:2008
采用营养液培养方法,分别用不同浓度(0、25、50和75 mmol·L-1)的NaCl和NaH-CO3对黄瓜幼苗进行胁迫处理,研究黄瓜幼苗对NaCl和NaHCO3胁迫的生理响应差异.结果表明:随着胁迫强...
[会议论文] 作者:Sophie Alvarez,Yan He,Emily Wang,Xiu-Feng Yan,Sixue Chen, 来源:18th International Conference on Arabidopsis Research(第十八届国际 年份:2007
[期刊论文] 作者:YANG Jin-ling,ZHANG Sheng-dong,DING You-qian,WANG Xiu-feng,ZHU Liu-chao,, 来源:Annual Report of China Institute of Atomic Energy 年份:2012
The irradiation targets usually have three forms of solid, liquid and gas. According to the aim and object of the experiment, different forms of the target can...
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