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[期刊论文] 作者：ZHAO Fu,WANG Ping,ZHAO Yue-jin,
来源：北京理工大学学报（英文版） 年份：2004
To improve the performance of the 2 m telescope,the optimum design is applied to the telescope assemble.Referring to the telescope assemble with the dimetric tr...
[期刊论文] 作者：ZHAO Jinsong,WANG Bin,DAI Zhao,
来源：黑龙江科技学院学报 年份：2004
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
Determination of Trace Germanium in Marine Sediments by Hydride Generation-Atomic Fluorescence Spect
[期刊论文] 作者：LI Jing,ZHAO Shilan,ZHANG Zhao,
来源：黑龙江科技学院学报 年份：2004
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者：ZHAO Wenjin,ZHAO Xun,SHI Dania,
来源：地质学报 年份：2004
This paper introduces 8 major discoveries and new understandings with regard to the deep structure and tectonics of the Himalayas and Tibetan Plateau obtained i...
Globular adiponectin protects human umbilical vein endothelial cells against apoptosis through adipo
[期刊论文] 作者：ZHAO Hong-yu,ZHAO Min,YI Tong-,
来源：中华医学杂志（英文版） 年份：2004
Background Endothelial dysfunction is a key event in the onset and progression of atherosclerosis in diabetic patients.Apoptosis may lead to endothelial dysfunc...
Detection of atherosclerotic plaque progression in the abdominal aorta of rabbits with 3T magnetic r
[期刊论文] 作者：MA Xiao-hai,ZHAO Lei,ZHAO Quan,
来源：中华医学杂志（英文版） 年份：2004
Background With features of high tissue contrast,MRI can be used for the qualitative and quantitative evaluation of atherosclerosis plaques.In this study we inv...
[期刊论文] 作者：ZHAO Jun,Zhao Guohu,LIANG Huig,
来源：稀有金属（英文版） 年份：2004
Europium can form a stable chelate with pyridine-2,4,6-tricarboxylic acid (PTA) with a ratio of 1:1 in aqueous.The system, having the maximum excitation and emi...
[期刊论文] 作者：ZHAO Yun-xia,CHEN Gang,ZHAO Ru,
来源：中华医学杂志（英文版） 年份：2004
Cases of psoriasis complicated with venous thromboembolism are rarely reported. Here, we report two cases and review the current literature on the subject. Two...
[期刊论文] 作者：Baolin Zhao,Jia Li,Baolin Zhao,
来源：植物学报（英文版） 年份：2004
Brassinosteroids (BRs) are a group of naturally-occurring steroidal phytohormones playing fundamental roles during normal plant growth and development.Using a c...
[期刊论文] 作者：LIU Qing,ZHAO You-cai,ZHAO Guo,
来源：上海大学学报 年份：2004
According to the principles of simultaneous equilibrium and electronic charge neutrality, the thermodynamics of Zn(II)-NaOH-H2O system was studied in this paper...
An application of matching pursuit time-frequency decomposition method using multi-wavelet dictionar
[期刊论文] 作者：Zhao Tianzi,Song Wei,Zhao Tian,
来源：石油科学（英文版） 年份：2004
In the time-frequency analysis of seismic signals,the matching pursuit algorithm is an effective tool for non-stationary signals,and has high time-frequency res...
[期刊论文] 作者：FAN Yun-feng,ZHAO Qi-zu,ZHAO Y,
来源：中国农业科学（英文版） 年份：2004
The attenuated vaccine strains of CSFV have a 12-nucleotides (nt) insertion in the 3 =UTR of genome as compared to that of CSFV virulent strains.In this study,w...
[期刊论文] 作者：ZHAO Qiang,ZHAO Yuan,LIU Shi-K,
来源：理论物理通讯（英文版） 年份：2004
The two-dimensional (2D) nonlinear Rossby waves described by the Petviashvili equation, which has been invoked as an ageostrophic extension of the barotropic qu...
[期刊论文] 作者：Zhao Hongying,ZHAO Hu,YAN Lei,,
来源：地质学报 年份：2004
This paper deals with reflection spectra and polarized reflection spectra of 20 sorts of rock in 2π space, and then creates a model of reflection spectra of ro...
RESEARCH ON CONTROL OF FLYWHEEL SUSPENDED BY ACTIVE MAGNETIC BEARING SYSTEM WITH SIGNIFICANT GYROSCO
[期刊论文] 作者：Zhang Kai,Zhao Lei,Zhao Hongbi,
来源：机械工程学报 年份：2004
Traditional PID controllers are no longer suitable for magnetic-bearing-supported high-speed flywheels with significant gyroscopic effects.Because gyroscopic ef...
[期刊论文] 作者：Chun Sheng ZHAO,Wei Min ZHAO,
来源：中国化学快报 年份：2004
A new bibenzyl glycoside has been isolated from the stems of Dendrobium moniliforme (L.) Sw. (Orchidaceae). Its structure has been identified on the basis of sp...
[期刊论文] 作者：KANG Lei,ZHAO Qian,ZHAO Xiaope,
来源：自然科学进展（英文版） 年份：2004
We experimentally investigate the reflection behaviors of negative permeability metamaterials (NPMs) consisting of a periodic array of copper hexagonal split ri...
[期刊论文] 作者：SHEN Qi,ZHAO Yan-hong,YIN Zhao,
来源：中国矿业大学学报（英文版） 年份：2004
Agent technique is a new method that can analyze, design and realize a distributed open system. It has been used in almost every field. But if act for the real...
Effects of nature organic matters and hydrated metal oxides on the anaerobic degradation of lindane,
[期刊论文] 作者：ZHAO Xu,QUAN Xie,ZHAO Hui-min,,
来源：环境科学学报 年份：2004
Effects of natural organic matters(NOM) and hydrated metal oxides(HMO) in sediments on the anaerobic degradation of γ-666, p,p-DDT and HCB were investigated by...
Comparative study of the net exchange of CO2 in 3 types of vegetation ecosystems on the Qinghai-Tibe
[期刊论文] 作者：ZHAO Liang,LI Yingnian,ZHAO Xi,
来源：科学通报（英文版） 年份：2004
Using the eddy covariance method,from 1 July 2003 to 30 June 2004, we conducted the observation and analysis of ecosystem CO2 flux in 3 types of alpine meadow v...
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