搜索筛选:
搜索耗时2.5561秒,为你在为你在102,285,761篇论文里面共找到 8 篇相符的论文内容
发布年度:
[期刊论文] 作者：BAI Jian,FENG Xiangchu,
来源：中国科学F辑（英文版） 年份：2004
A global dual frame (GDF) representation for the digital ridgelet reconstruction algorithm is discussed and a novel concept of local dual frame (LDF) is present...
[期刊论文] 作者：Piao Ping YANG,Jian Feng YU,To,
来源：中国化学快报（英文版） 年份：2004
The urea decomposition property at high temperature has been used to control the pH value in the synthesis of layer compounds. The hydrotalcites of Mg-Al and Ni...
Solvent-free and catalyst-free method for the synthesis of 2,4,5-triarylimidazoles under microwave i
[期刊论文] 作者：Jian Feng Zhou,Gui Xia Gong,Hu,
来源：中国化学快报（英文版） 年份：2004
A facile procedure for the synthesis of 2,4,5-triarylimidazoles is being reported starting from benzil, aromatic aldehyde and ammonium acetate. The reactions we...
Synthesis and Evaluation of 8-[131I]Iodo-substituted Imidazopyridine Derivative as Single Photon Emi
[期刊论文] 作者：Bin LI,Jian Feng LI,Xiao Guang,
来源：中国化学快报（英文版） 年份：2004
A novel N-methyl, N-phenyl-[6-chloro-2-(4-chlorophenyl)-8-iodoimidazo[1, 2-a]-pyridine-3-yl]acetamide (compound Ⅴ) was synthesized, radiolabelled with 131I and...
Synthesis of chiral N-ferrocenylmethylaminoalcohols and their applica-tion in enantioselective addit
[期刊论文] 作者：Jian Feng GE,Zong Xuan SHEN,Ya,
来源：中国化学快报 年份：2004
Three chiral N-ferrocenylmethylaminoalcohols were synthesized from readily available natural L-valine, leucine and phenylanine, and used as chiral ligands in th...
[期刊论文] 作者：Jian Feng Ji,Hui Bin Zhang,Wen,
来源：中国化学快报（英文版） 年份：2004
A convenient method for the synthesis of ezetimibe analogs as cholesterol absorption inhibitors was described. The key step in the synthesis was the intramolecu...
[期刊论文] 作者：Tuo Fu ZHU,Tie Jian FENG,Xin X,
来源：细胞研究（英文版） 年份：2004
Genetic polymorphisms in human genes can influence the risk for HIV-1 infection and disease progression, although the reported effects of these alleles have bee...
[期刊论文] 作者：Quan Zhou Wu,Jian Feng He,Ji M,
来源：中国化学快报（英文版） 年份：2004
In this paper,polystyrene-based monoliths with highly ordered macroporous structure were synthesized by using SiO2 colloidal crystal as template.SEM observation...
相关搜索：
