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[期刊论文] 作者:WANG Mei,LI Yong-jun,YANG Rong, 来源:中华医学杂志(英文版) 年份:2004
Left ventricular diverticulum is a rare congenital anomaly of which the incidence was reported to be 0.26%.Diverticula are usually localized near the apex and m...
[期刊论文] 作者:Rong Li,XingDong He,PingPing X, 来源:寒旱区科学 年份:2004
Can soil nitrate:ammonium ratios influence plant carbon:nitrogen ratios of the early succession plant? Can plant carbon:nitrogen ratios limit the plant growth i...
[期刊论文] 作者:RONG Li,NIE Zuo-ren,ZUO Tie-yo, 来源:中国有色金属学会会刊(英文版) 年份:2004
A coupled thermal-mechanical model of the rotary swaging of pure magnesium was developed using the general finite-element software program MSC/Marc to visualize...
[期刊论文] 作者:FAN Rong,SUN Bin,ZHANG Cheng-f, 来源:中华医学杂志(英文版) 年份:2004
Background Receptor activator of nuclear factor kappa B (NF-κB) ligand (RANKL) and osteoprotegerin (OPG) have been recently shown to play important roles in bo...
[期刊论文] 作者:TAN Rong,MA Hua-song,ZOU De-we, 来源:中华医学杂志(英文版) 年份:2004
Background Although previous reports had reported the use of temporary internal distraction as an aid to correct severe scoliosis,two-stage surgery strategy (le...
[期刊论文] 作者:HE Rong,LI Hai-yan,GUO Li-jun,, 来源:中华医学杂志(英文版) 年份:2004
Background Baseline white blood cell (WBC) count was correlated with ischemic events occurrence in patients with ST-elevated myocardial infarction (STEMI).Howev...
[期刊论文] 作者:LIU Zhong,ZENG Rong,CHEN Qing,, 来源:中华医学杂志(英文版) 年份:2004
Background Molecular testing is more precise compared to serology and has been widely used in genotyping blood group antigens.Single nucleotide polymorphisms (S...
[期刊论文] 作者:MU Rong,SUN Xiao-yun,Lik Thai, 来源:中华医学杂志(英文版) 年份:2004
Background Toll like receptor (TLR) 9 has been shown to play a crucial role in the pathogenesis of systemic lupus erythematosus (SLE) in animal models.Its patho...
[期刊论文] 作者:LOU Zhanghua,ZHU Rong,Tang Zho, 来源:地质学报 年份:2004
Detailed studies of petrology, palaeocurrent direction, palaeogeomorphology and palaeohydrodynamics have been conducted for the Permian-Triassic Cangfanggou Gro...
[期刊论文] 作者:MA Weihua,LUO Shihui,SONG Rong, 来源:中国机械工程学报 年份:2004
A serious wheel out-of-round phenomenon exists in a certain subway vehicle in China. More seriously, the vertical vibration of car body of this subway vehicle w...
[期刊论文] 作者:CHEN Xu,RONG Jiayu,ZHOU Zhiyi,, 来源:科学通报 年份:2004
The Central Guizhou and Yichang Uplifts are present in central Guizhou to western Hubei. Biostratigraphic evidences from more than 20 sections in 14 counties of...
[期刊论文] 作者:WenJie Liu,YongZhong Su,Rong Y, 来源:寒旱区科学(英文版) 年份:2004
Land-use and soil management affects soil organic carbon (SOC) pools, nitrogen, salinity and the depth distribution. The objective of this study was to estimate...
[期刊论文] 作者:ZHI Rong,FENG Guolin,ZHOU Lei,, 来源:气象学报(英文版) 年份:2004
TBased on the NCEP/NCAR reanalysis daily mean temperature data from 1948 to 2005 and random time series of the same size, temperature correlation matrixes (TCMs...
[期刊论文] 作者:XING Xu-huang,ZHU Rong,ZHAI Pa, 来源:热带气象学报(英文版) 年份:2004
With high resolution(1 km),the distribution of wind energy resources in Hainan province and over its offshore waters is numerically simulated by using the Wind...
[期刊论文] 作者:LU Yong-jun,ZUO Li-qin,JI Rong, 来源:中国海洋工程(英文版) 年份:2004
Based on the characteristics of waves, tidal currents, sediment and seabed evolution in the Caofeidian sea area in the Bohai Bay, a 2D sediment mathematical mod...
[期刊论文] 作者:LI Guoxia,ZHAO Weijuan,LI Rong, 来源:科学通报 年份:2004
The technique of neutron activation analysis (NAA) has been employed to measure the content of 29 kinds of elements in the sample of Yaozhou porcelain bodies. T...
[期刊论文] 作者:HE Gang,RONG Yonghua,XU Zuyao, 来源:中国科学E辑(英文版) 年份:2004
The stacking fault energies of five fcc metals (Cu, Ag, Au, Ni and Al) with various quantivalences have been calculated by embedded-atom method (EAM). It indica...
[期刊论文] 作者:ZENG Rong,YU Lirong,SHAO Xiaox, 来源:科学通报(英文版) 年份:2004
As one of the most important analytical methods in proteome research, mass spectrometry was utilized to identify proteins separated by two-dimensional electroph...
[期刊论文] 作者:YANG Jun,GUAN Xin-ping,LI Rong, 来源:哈尔滨工业大学学报 年份:2004
A class of higher order neutral difference equations is considered and some sufficient conditions are obtained for all solutions to oscillate or tend to zero....
[期刊论文] 作者:YANG Lian-mei,HU Rong,FU Hong-, 来源:中草药(英文版) 年份:2004
Objective To study the chemical constituents of Rhodiola kirilowii.Methods The compounds were separated and purified by various chromatographic techniques and t...
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