搜索筛选:
搜索耗时1.7228秒,为你在为你在102,285,761篇论文里面共找到 25 篇相符的论文内容
发布年度:
[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...
Trace Level Rare Earth Elements Separation From Gram Scale Uranium by Calcium Fluoride Coprecipitati
[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...
A New Dinuclear Cu(Ⅱ) Complex of a Ligand with Benzimidazole Group - Synthesis and Crystal Structure
[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...
Exogenous Nitric Oxide Involved in Subcellular Distribution and Chemical Forms of Cu~(2+) Under Copp
[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...
A New Dinuclear Cu(Ⅱ) Complex of a Ligand with Benzimidazole Group - Synthesis and Crystal Structure
[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...
Exogenous Nitric Oxide Involved in Subcellular Distribution and Chemical Forms of Cu2+Under Copper S
[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...
Exogenous Nitric Oxide Involved in Subcellular Distribution and Chemical Forms of Cu2+Under Copper S
[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...
Exogenous Nitric Oxide Alleviated the Inhibition of Photosynthesis and Antioxidant Enzyme Activities
[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...
Exogenous Nitric Oxide Alleviated the Inhibition of Photosynthesis and Antioxidant Enzyme Activities
[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...
Exogenous Nitric Oxide Alleviated the Inhibition of Photosynthesis and Antioxidant Enzyme Activities
[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...
Comparative investigation of the glucosinolate-myrosinase defense system in Arabidospis hypocotyls a
[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...
相关搜索: