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[期刊论文] 作者:REN Qiang,ZHOU Lian,WU Xiulan,, 来源:武汉理工大学学报英 年份:2004
Homogeneous HA coating materials were prepared on porous titanium by the low-temperature combustion synthesis. It was found that the mechanical properties of th...
[期刊论文] 作者:FAN Xi-mei,LIAN Jian-she,GUO Z, 来源:中国有色金属学会会刊(英文版) 年份:2004
ZnO thin films on Si(111) substrate were deposited by laser ablation of Zn target in oxygen reactive atmosphere, Nd-YAG laser with wavelength of 1 064 nm was us...
[期刊论文] 作者:MA Lian,FENG Xue-yong,CUI Bing, 来源:中华医学杂志(英文版) 年份:2004
Background The two most basic properties of mesenchymal stem cells (MSCs) are the capacities to self-renew indefinitely and differentiate into multiple cells an...
[期刊论文] 作者:Lian Zhang,Lin Shen,Jun-Ling M, 来源:世界胃肠病学杂志(英文版) 年份:2004
AIM: To compare the one-day quadruple therapy with a standard 7-d triple therapy for H pylori eradication in a rural population of China.METHODS: A total of 396...
[期刊论文] 作者:LiYe He,DongLiang Li,Lian Chen, 来源:寒旱区科学(英文版) 年份:2004
The daily snow cover data from 232 meteorological stations to the west of 105°E in China for the period 1951-2004 were used to classify the snow cover and anal...
[期刊论文] 作者:JIA Dan-hua,LIU Ying,WANG Lian, 来源:中国邮电高校学报 年份:2004
From an economic angle, this paper analyzes and demonstrates the irrationality of the current Internet settlement of Interconnection ; then points out that the...
[期刊论文] 作者:ZHANG Yang,ZHANG Lian,PAN Kai-, 来源:中国癌症研究(英文版) 年份:2004
Background: In Padova and Vienna International Classification, the usual intestinal metaplasia (UIM) of the stomach,including complete and incomplete type, is d...
[期刊论文] 作者:LI Lian,TONG Jian-hua,WAN Fa-r, 来源:中国有色金属学会会刊(英文版) 年份:2004
Friction stir welding (FSW) is a new and promising welding processing that can produce low-cost and high-quality joints of aluminum alloys. 1 mm thick sheets of...
[期刊论文] 作者:Chunwang LI,Xue LIAN,Songhua T, 来源:亚洲两栖爬行动物研究(英文版) 年份:2004
We examined the dietary diversity and food intake of Phrynocephalus frontalis, compared the difference of insect diversity in the natural habitats with differen...
[期刊论文] 作者:ZHANG Lei,LI Shihai,LIAN Zhenz, 来源:中国科学E辑(英文版) 年份:2004
This paper studies the effect of fissure water pressure in different fractures on the critical angle of landslide by laboratory investigation and numerical simu...
[期刊论文] 作者:Guo Hua,Du Yuansheng,Zhou Lian, 来源:古地理学报(英文版) 年份:2004
[期刊论文] 作者:Yan Zhang,Jiayu Tian,Heng Lian, 来源:环境科学学报(英文版) 年份:2004
Cleaning of hollow-fibre polyvinyl chloride (PVC) membrane with different chemical reagents after ultrafiltration of algal-rich water was investigated. Among th...
[期刊论文] 作者:YIX-IONG LEI,LIAN WEI,MIN WANG, 来源:生物医学与环境科学(英文版) 年份:2004
To analyze the relationship between malignant transformation and abnormal expression of eukaryotic initiation factor 3 (eIF3 p36) in human bronchial epithelial...
[期刊论文] 作者:Ning Kang,Lian Duan,Long Tang,, 来源:中国免疫学杂志(英文版) 年份:2004
By using DDRT-PCR and EST segment ligation, a novel mouse thymus involution related gene Rwddl was identified. The reading frame encoded a protein of 243 amino...
[期刊论文] 作者:Lian Wang,Jie Zhang,Jingze Liu, 来源:环境科学学报(英文版) 年份:2004
Bromate ion (BrO3-) removal from drinking water by powdered activated carbons (PACs) in bath mode was evaluated under various operational conditions. Six kinds...
[期刊论文] 作者:Shuyan Zang,Bin Lian,Juan Wang, 来源:环境科学学报(英文版) 年份:2004
To explore biodegradation of 2-naphthol and its metabolites accumulated in wastewater treatment, a series of bio-degradation experiments were conducted. Two mai...
[期刊论文] 作者:Ke-Qing He,Jian Wang,Peng Lian, 来源:计算机科学技术学报(英文版) 年份:2004
Semantic refinement of stakeholders requirements is a fundamental issue in requirements engineering. Facing with the on-demand collaboration problem among the h...
[期刊论文] 作者:YU Wei,WANG Shufang,Zhang Lian, 来源:中国激光 年份:2004
Carbon nitride thin films are deposited on silicon wafers by 532 nm Nd∶YAG laser ablation of graphite in the N2+H2 atmosphere assisted by a dc glow discharge p...
[期刊论文] 作者:LAI Wei-peng,LIAN Peng,QIU Sha, 来源:高等学校化学研究(英文版) 年份:2004
The thermodynamic properties of the reaction of amide and formaldehyde were calculated via B3LYP method when substituents chosen included CH3, CH2CH3, CH2CH2CH3...
[期刊论文] 作者:Liu Jun,Lei Yucheng,Cheng Lian, 来源:稀土学报(英文版) 年份:2004
The influence of dispersants and decentralization condition on rheological properties and gelcasting of BNA12O3-Y2 O3 slurry was discussed, and the thermodynami...
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