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[期刊论文] 作者:CAO Wei,LIU Liang,LAI Luhua,TA, 来源:中国科学B辑(英文版) 年份:2004
It is widely believed that dimerization is a requirement for the yeast transcriptional activator GCN4 to recognize its specific DNA target sites. We used the ba...
[期刊论文] 作者:CAO Jian,LI Li-sen,LIU Biao,LI, 来源:高等学校化学研究(英文版) 年份:2004
The purpose of this study is to explore the expression of growth-associated protein(GAP-43) in spinal cord segments connected with injured sciatic nerve by the...
[期刊论文] 作者:Min Hui Cao,Sheng Zhen Xu,Chan, 来源:中国化学快报(英文版) 年份:2004
The carbodiimide 2, obtained from the aza-Wittig reactions of iminophosphorane 1 with alkyl isocyanates, reacted with primary amino to give 2-alkylamino benzo[b...
[期刊论文] 作者:Tong Guo,Shoujun Cao,Rui Su,Zh, 来源:环境科学学报(英文版) 年份:2004
The adsorption properties of Cu2+-loaded montmorillonite clays (MMT-Cu) for Escherichia coli K88 as a function of time,bacteria concentrations,pH,ionic strength...
[期刊论文] 作者:Jian CAO,E TANG,Xuan HUANG,Lu, 来源:中国化学快报(英文版) 年份:2004
The Lewis acid mediated polystyrene supported selenium induced intramolecular cyclization of chalcones and oxidative cleavage of selenium resins gave the corres...
[期刊论文] 作者:Yan Xiao,Wen Cao,Ke Wang,Hong, 来源:高分子科学(英文版) 年份:2004
The brittle-ductile transition is a very important phenomenon for polymer toughening. Polypropylene (PP) is often toughened by using rubbers, e.g., ethylene-pro...
[期刊论文] 作者:Ya Wen TANG,Shuang CAO,Ling Li, 来源:中国化学快报(英文版) 年份:2004
The PdCo bimetallic hollow nanospheres with 80 nm average diameter and around 9.0nm thickness of the shell were prepared with a special reduction method and cha...
[期刊论文] 作者:Yu Cao,Yu Wang,Bo-tian Li,Yan, 来源:高分子科学(英文版) 年份:2004
The title block copolymer (defined as PSUEA) containing pendant,self-complementary quadruple hydrogen bonding sites has been prepared successfully by three step...
[期刊论文] 作者:Fang Ying Wu,Sheng Gen Cao,Cai, 来源:中国化学快报(英文版) 年份:2004
Simple structural compounds 1 to 3 were synthesized.The presence of Cu2+ resulted in the fluorescence and absorption spectra change of 1 and 2,which indicated t...
[期刊论文] 作者:CAO Wancang,LIU Dan,PAN Feng,L, 来源:中国科学G辑 年份:2004
An entanglement measure for multipartite pure states is formulated using the product of the von Neumann entropy of the reduced density matrices of the constitue...
[期刊论文] 作者:Shu Xia CAO,Jian Chen ZHANG,Ju, 来源:中国化学快报 年份:2004
Hydrolysis procedure of N-phosphoryl phenylalanine (DIPP-Phe) was studied by HPLC-ESI-MS/MS. The results showed that (HO)(i-PrO)P(O)Phe was the main intermediat...
[期刊论文] 作者:HAN Li-Bo,CAO Li,WU Da-Jin,WAN, 来源:理论物理通讯 年份:2004
By using the linear approximation method, the intensity correlation function and the intensity correlation time are calculated in a gain-noise model of a single...
[期刊论文] 作者:Jian Chen ZHANG,Shu Xia CAO,Xi, 来源:中国化学快报 年份:2004
three kinds of N-(diisopropyloxyphosphoryl) amino acids containing hydroxyl group were prepared in high yield by using diisopropyl phosphite as the phosphorylat...
[期刊论文] 作者:MA Lei,SONG Ming-Tao,CAO Yun,Z, 来源:核技术(英文版) 年份:2004
In order to research multi-component ion beam transport process and improve transport efficiency, a special simulating program for ECR beam is becoming more and...
[期刊论文] 作者:Sheng Zhen XU,Min Hui CAO,Ming, 来源:中国化学快报(英文版) 年份:2004
2, 7-Diaminothieno[2, 3-d:5, 4-d]dipyrimidine-4, 5(3H, 6H)diones 4 were synthesized by a facile synthetic method, which includes bis-aza-Wittig reaction of bis-...
[期刊论文] 作者:Jianxin Cao,Fei Liu,Qian Lin,Y, 来源:自然科学进展(英文版) 年份:2004
Carbide slag was used as the calcareous materials for the first time to prepare xonotlite via dynamic hydrothermal synthesis.The effects of influential factors...
[期刊论文] 作者:SU Wei,CAO Rong,BI Wen-Hua,LI, 来源:结构化学 年份:2004
The title compound, {[Cu(2,2'-bipy)(C7H4O5S)(H2O)2](H2O}n (2,2'-bipy = 2,2'- bipyridine), was synthesized by the hydrothermal reaction of Cu(NO3)2(3H2O, 2,2'-bi...
[期刊论文] 作者:LIN Qian,TONG Lili,CAO Xuewu,K, 来源:核技术(英文版) 年份:2004
The fragmentation process of high-temperature molten drop is a key factor to determine the ratio heat transferred to power in FCIs,which estimates the possible...
[期刊论文] 作者:Cao Zhengcai,Fu Yili,Wu Qidi,W, 来源:高技术通讯(英文版) 年份:2004
Placement and wiring of vast amount of sensor elements on the 3-dimensionally configured robot surface to form soft sensor skin is very difficult with the tradi...
[期刊论文] 作者:CAO Rui-Fen,WU Yi-Can,PEI Xi,J, 来源:中国物理C(英文版) 年份:2004
The multi-objective optimization of inverse planning based on the Pareto solution set, according to the multi-objective character of inverse planning in accurat...
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