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[期刊论文] 作者:Ji Gao,Satit Saejung, 来源:数学物理学报 年份:2004
We present a short and simple proof of the recent result of Yang and Wang [12]....
[期刊论文] 作者:, 来源:红领巾(低年级版) 年份:2004
从古代起,人们就开始仰望(yang wang)天上的星星。现在,我们也经常看。星星好像从来都没变过。它们是不是长生不老(chang sheng bu lao)的,呢? 其实,星星也会老, 也和人一样...
[期刊论文] 作者:骈宇骞,齐立洁,李欣,, 来源:中华活页文选(高二、高三年级) 年份:2004
其子为千牛①,于殿庭陈诉,云:“五品以上非反逆不合留身,以Zhenguan seven years, Shu Yang Wang Shu p...
[期刊论文] 作者:Ji-Liang Zhang,Yang Wang,Li-Qi, 来源:哈尔滨工业大学学报(英文版) 年份:2004
[期刊论文] 作者:AN Yong-li,XIAO Yang,WANG Dong, 来源:计算机应用研究 年份:2004
依据高速铁路信号传输的特点,提出了基于干扰对齐的高铁无线宽带接入系统。该系统车载两套双天线设备,可以同时支持两个双天线用户无线接入,而接收端可以分离有用信号与干扰信号......
[期刊论文] 作者:WANG Yang,WANG Ru-chuan,CHENG, 来源:中国邮电高校学报(英文版) 年份:2004
Multipath routing mechanism is vital for reliable packet delivery, load balance, and flexibility in the open network because its topology is dynamic and the nod...
[期刊论文] 作者:Yang WANG, Li GONG, Yan-ping W, 来源:Journal of Zhejiang University-Science B(Biomedicine & Biote 年份:2004
目的:探究新生仔猪口服鼠李糖乳杆菌GG对肠道屏障功能的影响。创新点:新生仔猪早期口服鼠李糖乳杆菌GG可明显改善其断奶前肠道菌群结构及免疫屏障功能。方法:二十四头新生仔...
[期刊论文] 作者:CHEN Hai-bin,King H YANG,WANG, 来源:中华创伤杂志(英文版) 年份:2004
Despite a large number of rear-end collisions on the road and a high frequency of whiplash injuries reported, the mechanism of whiplash injuries is not complete...
[期刊论文] 作者:XIAO-RU CHENG,YANG WANG,BO HU,, 来源:生物医学与环境科学(英文版) 年份:2004
Objective To compare the difference between 24-h ambulatory blood pressure (ABP) and trough clinic blood pressure (CBP) after 8 weeks of therapy. Methods The st...
[期刊论文] 作者:YAN Junwei,Ye Yang,Wang Jian, 来源:高技术通讯(英文版) 年份:2004
This paper analyses the architecture of enterprise modeling, proposesindicator selection principles and indicator decomposition methods, examines the approaches...
[期刊论文] 作者:Yang Wang,Shuquan Zhang,Min Lu, 来源:中国神经再生研究(英文版) 年份:2004
Clinical studies have shown that hyperbaric oxygen therapy improves motor function in patients with spinal cord injury. In the present study, we explored the me...
[期刊论文] 作者:Yang Wang,Xiaofang Sheng,Li Pa, 来源:中德临床肿瘤学杂志 年份:2004
Objective:The aim of the study was to retrospectively evaluate the outcomes and important prognostic factors for patients with high-grade gliomas(HGG)treated wi...
[期刊论文] 作者:Yang Yang,Wang Jinlong,Wu Qihu, 来源:电子科学学刊 年份:2004
In this paper, we consider the spectrum sharing Cognitive Radio (CR) system, wherein Single-Input Multi-Output (SIMO) cognitive fading channel is assumed. Subje...
[期刊论文] 作者:Yang Yang,Wang Jinlong,Wu Qihu, 来源:电子科学学刊 年份:2004
We consider the Signal-to-Interference plus Noise Ratio (SINR) balancing problem involving joint beamfoming and power allocation in the Cognitive Radio (CR) net...
[期刊论文] 作者:Wang Lei,Yang Yang,Wang Xiaobo, 来源:高技术通讯(英文版) 年份:2004
After presenting weaknesses of several classic routing protocols applied in vehicular ad hoc networks (VANETs) by a qualitative comparison,this paper proposes a...
[期刊论文] 作者:LI Yang,WANG Liduo,CHANG Chun,, 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:YA-OU HU,YANG WANG,BO-PING YE,, 来源:生物医学与环境科学(英文版) 年份:2004
Previous work has showed that excess iron accumulation is harmful to reproduction and even promotes death;however,whether the multiple biological toxicity of ir...
[期刊论文] 作者:Dayong Wang,Yang Wang,Lulu She, 来源:环境科学学报(英文版) 年份:2004
We used toxicity identification evaluation (TIE) method to confirm the combinational effects of identified toxic metals in a paper recycling mill effluent in in...
[期刊论文] 作者:Wang Yang,Wang Jiyang,Deng Jin, 来源:中国地质大学学报 年份:2004
On the basis of more than 900 heat flow data in China and the surrounding seas, the authors study the geothermal characteristics of major tectonic units in Chin...
[期刊论文] 作者:CHEN Zhi-bo,AN Yang,WANG Zhe,Z, 来源:高等学校化学研究(英文版) 年份:2004
Cigarette smoking is correlated with the development of various cancers. 4 - (Methylnitrosoamino) -1 - ( 3 -pyridyl) -1-butanone (NNK) is one of the major tobac...
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