搜索筛选:
搜索耗时1.5666秒,为你在为你在102,285,761篇论文里面共找到 1,000 篇相符的论文内容
类      型:
[期刊论文] 作者:LIU Mei,LIU Mei, 来源:海外英语(上) 年份:2004
[期刊论文] 作者:MEI TAO,LIU PEIDE, 来源:数学年刊B辑(英文版) 年份:2004
The authors establish a kind of inequalities for nonnegative submartingales which depend on two functions φ and ψ, and obtain the equivalent conditions for φ...
[期刊论文] 作者:LIU Yuan-feng,ZHAO Mei, 来源:应用数学和力学(英文版) 年份:2004
An algorithm based on the data-adaptive filtering characteristics of singular spectrum analysis (SSA) is proposed to denoise chaotic data. Firstly, the empirica...
[期刊论文] 作者:LIU Mei,HUANG Hai-yan, 来源:中华医学杂志(英文版) 年份:2004
Background CCAAT/enhancer-binding protein β(C/EBPβ) is required for mitotic clonal expansion (MCE) during adipogenesis. It is still unclear how C/EBPp regulat...
[期刊论文] 作者:Hong Mei,Xuan-Zhe Liu, 来源:计算机科学技术学报(英文版) 年份:2004
The Internet is undergoing a tremendous change towards the globalized computing environment.Due to the open,dynamic and uncontrollable natures of the Internet,s...
[期刊论文] 作者:Liu Mingshun,Liu Qingrui,Mei F, 来源:现代电生理学杂志 年份:2004
目的:探讨脑缺血引起心肌缺血的预防和治疗方法以及心电图改变.方法:研究了四种防治方法并观察了其心电图的改变.结果:稀释+高压氧方法,有效率是最高的.它的有效率是83.9%,心...
[期刊论文] 作者:Mei Zhang,Chao Liu,Cuiping Liu, 来源:南京医科大学学报(英文版) 年份:2004
Objective: To evaluate the immunoisolating effects of barium-alginate microencapsulation on islets allograft survival. Methods: The nonmicroencapsulated and mic...
[期刊论文] 作者:An LIU,Zhan Zhu LIU,Zhong Mei, 来源:中国化学快报 年份:2004
Starting from shikimic acid, the total synthesis of zeylenone was studied. The product was proved to be the (+)antipode of zeylenone through analysis and compar...
[期刊论文] 作者:ZHANG Xiaoqiao,MEI Yuanwu,LIU, 来源:华中科技大学学报(医学)(英德文版) 年份:2004
The effect of transcranial magnetic stimulation (TMS) on the neurological functional recovery and expression of c-Fos and brain-derived neurotrophic factor (BDN...
[期刊论文] 作者:Guo-Lan Liu,Han-Wei Mei,Xin-Qi, 来源:植物学报(英文版) 年份:2004
Two upland rice varieties (IRAT109, IAPAR9) and one lowland rice variety (Zhenshan 97B) were planted in summer and treated with both normal (full water) and dro...
[期刊论文] 作者:Wen-Jing Liu,De-Sheng Mei,Wen-, 来源:中国化学快报(英文版) 年份:2004
[期刊论文] 作者:MEI Mei, 来源:中国纺织 年份:2004
同其他许多工业一样,纺织工业价值链受到双重挑战:既要开发尖端新产品而又要降低成本.在这个多样化而竞争激烈的服装市场,制造商、设计师和零售商都在寻求既具有加工优势又在...
[期刊论文] 作者:WANG Wei,WU Chao,LIU Mei,LIU X, 来源:水稻科学(英文版) 年份:2004
Antimierobial peptide is a polypeptide with antimicrobial activity.Antimicrobial peptide genes Np3 and Np5 from Chinese shrimp (Fenneropenaeus Chinensis) were i...
[期刊论文] 作者:Mei Liu,Xiaomeng Ma,Xiaohong C, 来源:中国神经再生研究(英文版) 年份:2004
Previous studies of integrin αvβ3 have focused on ischemic brain damage, although the role of integrin αvβ3 in ischemic preconditioning(IP)has rarely been r...
[期刊论文] 作者:Mei Wang,Lina Liu,Jing Zhang, 来源:中德临床肿瘤学杂志(英文版) 年份:2004
Objective: The aim of the study was to investigate the expression and significance of cyclin E in gastric carcinoma. Methods: We detected the expression of cycl...
[期刊论文] 作者:Liu Binbin,Bai Dong,Mei Shunli, 来源:电子科学学刊(英文版) 年份:2004
Non-uniform quantization for messages in Low-Density Parity-Check (LDPC) decoding can reduce implementation complexity and mitigate performance loss. But the di...
[期刊论文] 作者:Mo Chongxun,Liu Fanggui,Yu Mei, 来源:水科学与水工程 年份:2004
In this paper, a model of overtopping risk under the joint effects of floods and wind waves, which is based on risk analysis theory and takes into account the u...
[期刊论文] 作者:Liu Mingshun,Mei Fengjun,LI Fe, 来源:现代电生理学杂志 年份:2004
Objectives: To observe cerebrocardiac syndrome on patients of the over seventy age and its change of EEG. Methods: Brain CT and ECG were examined in 50 patients...
[期刊论文] 作者:Xifan Mei,Chang Liu,Zhanpeng G, 来源:中国神经再生研究(英文版) 年份:2004
We cultured rat muscle-derived stem cells in medium containing nerve growth factor and basic fibroblast growth factor to induce neuronal-like cell differentiati...
[期刊论文] 作者:Ping Chen,Dean Tian,Mei Liu, 来源:中德临床肿瘤学杂志(英文版) 年份:2004
Objective:To investigate the expression of Tbx2 protein in pancreatic cancer tissues and its molecular regulation mechanism by Wnt/β-catenin signaling.Methods:...
相关搜索: