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[期刊论文] 作者:CHA He-ping, 来源:煤炭工程 年份:2004
以潘北煤矿-556.00m处主井井筒煤仓上口通风巷为例,介绍了钢筋混凝土与锚网喷混合支护技术在井巷工程中的应用.该通风巷无变形,稳定性好,为煤仓上口施工带来了极大的方便,提...
[期刊论文] 作者:EvansAJ JamesJJ CornfordEJ Cha, 来源:中国神经肿瘤杂志 年份:2004
AIMS:Brain metastases from breast cancer are an uncommon initial presentation of metastatic breast cancer, but brain metastases commonly occur later in women...
[期刊论文] 作者:Kab-mun CHA,Nitish.V.Thakor,Hy, 来源:测试科学与仪器 年份:2004
This paper presents a study of measures that enable diagnosis of brain recovery after cardiac arrest by using subband-based Information Quantity (SIQ).By using...
[期刊论文] 作者:Maneerat Ongwandee,Orathai Cha, 来源:环境科学学报 年份:2004
Measurements and monitoring of volatile organic compounds (VOCs) have been conducted in the metropolitan Bangkok. However, in-vehicle levels of VOCs are still l...
[期刊论文] 作者:Cha DeoKjoon,Kim Sunmi, 来源:红外与毫米波学报 年份:2004
在载玻片或ITO涂覆的玻璃上采用化学热解法沉积CdS固体薄膜,沉积温度在350~540℃之间.部分制备的CdS薄膜进行200~600℃的退火热处理.由SEM,AFM和XRD分析测量退火热处理前后的Cd...
[期刊论文] 作者:Zongjie Cao Zhenbang Kuang Cha, 来源:上海交通大学学报 年份:2004
In this paper the local solutions of displacement fields in front of three-dimensional cracks are introduced and a new singular element of three-dimensional cra...
[期刊论文] 作者:Fu-ying ZHENG,Guo-zhen LIN,Cha, 来源:中国病毒学 年份:2004
The epitope-G1 gene of Bovine ephemeral fever virus (BEFV) glycoprotein was synthesised by PCR and cloned into expression vector pPIC9K to construct recombinant...
[期刊论文] 作者:LIU Yong-xin,HAN Ying-peng,CHA, 来源:中国农业科学(英文版) 年份:2004
MicroRNAs (miRNAs) are derived from distinct loci in the genome and play crucial roles in RNA-mediated gene silencing mechanisms that regulate cellular processe...
[期刊论文] 作者:HUANG Sui-liang,JIA Ya-fei,CHA, 来源:水动力学研究与进展B辑 年份:2004
Most natural rivers are curved channels, where the turbulent flows have a complex helical pattern, as has been extensively studied both numerically and experime...
[期刊论文] 作者:CHA Zheng-zao,LIN Zhao-mu,LUO, 来源:土壤圈(意译名) 年份:2004
This research was designed to help solve existing sustainable use problems such as soil nutrient loss and soil fertility decline in natural rubber plantations l...
[期刊论文] 作者:Yu-Cheng Lin,Jong-Dar Chen,Cha, 来源:世界胃肠病学杂志(英文版) 年份:2004
AIM: TO examine the associations between objective health indicators and high need for recovery (NFR) after work, one of the subjective presentations of work re...
[期刊论文] 作者:CHEN Yu-feng,CHANG Mu-hsin,CHA, 来源:中华医学杂志(英文版) 年份:2004
Diagnosis of spontaneous coronary artery dissection (SCAD) is challenging because of its rarity and uncertain etiology.It frequently occurs in young women durin...
[期刊论文] 作者:Cha'o-Kuang Chen,Chi-Chang Wa, 来源:清华大学学报 年份:2004
Forced convection flow through a sinusoidally curved converging-diverging channel in micropolar fluids has been investigated numerically. A simple coordinate tr...
[期刊论文] 作者:Zongjie Cao,Zhenbang Kuang,Cha, 来源:上海交通大学学报 年份:2004
In this paper the local solutions of displacement fields in front of three-dimensional cracks are introduced and a new singular element of three-dimensional cra...
[期刊论文] 作者:Fu-qiang Liu,Jin-long Chen,Cha, 来源:高分子科学 年份:2004
The adsorption properties, including the adsorption isotherms, thermodynamics and kinetics, of 1-arnino-2-naphthol-4-sulfonic acid (1,2,4-acid) onto weakly basi...
[期刊论文] 作者:Xianjun Xiao,Dongxiao Wang,Cha, 来源:自然科学进展(英文版) 年份:2004
The authors evaluate a three-dimensional variational(3dVAR)system for the South China Sea(SCS) in this study.The assimilation method applied in the system takes...
[期刊论文] 作者:XIAO-WU WANG,GUI-RONG DING,CHA, 来源:生物医学与环境科学(英文版) 年份:2004
Objective To study the effect of electromagnetic pulse (EMP) exposure on the permeability of blood-testicle barrier (BTB) in mice. Methods Adult male BALB/c mic...
[期刊论文] 作者:ZONG Hong-Shi,PING Jia-Lun,CHA, 来源:理论物理通讯 年份:2004
Based on QCD sum rule three-point and two-point external field formulas respectively, the vector vacuumsusceptibilities are calculated at the mean-field level i...
[期刊论文] 作者:CHEN Chunying,ZHANG Peiqun,CHA, 来源:中国科学A辑(英文版) 年份:2004
A method using synchrotron radiation X-ray fluorescence analysis to in situ determine trace elements during protein electrophoretically separating process was e...
[期刊论文] 作者:WANG Zhenling,ZHANG Xinlei,CHA, 来源:稀土学报(英文版) 年份:2004
Monodispersed and water-soluble TbF3 nanoparticles were synthesized at a relatively low temperature in aqueous solution using citric acid as an additive,and cha...
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