搜索筛选:
搜索耗时1.5752秒,为你在为你在102,285,761篇论文里面共找到 1,000 篇相符的论文内容
发布年度:
[期刊论文] 作者:LI Jie,YANG Yu-hang,
来源:上海交通大学学报(英文版) 年份:2004
This paper proposed four types of differential modulation to map the unitary code into the orthogonal frequency division multiplexing(OFDM) signal. The time-var...
[期刊论文] 作者:ZHU Rong-bo,YANG Yu-hang,
来源:东华大学学报(英文版) 年份:2004
IEEE 802.11 distributed coordination function (DCF) is a distributed medium access scheme based on carrier sense multiple access with collision avoidance (CSMA/...
[期刊论文] 作者:YANG Yu-hang,LI Zhi-zhong,ZHEN,
来源:兵工学报(英文版) 年份:2004
The vehicle system studied in this paper is a type of complex repairable system in which the subsystems follow various failure distributions and conform to arbi...
[期刊论文] 作者:YANG Yu-hang,WU Lei,WANG Jin-c,
来源:城市道桥与防洪 年份:2004
Interactive electronic technical manuals (IETMs) can significantly improve the maintenance and logistics of modern weapon equipment. Main functiors and developm...
Two Bandwidth Packing Algorithms for the Centralized Wireless Network and Their Average-case Analysi
[期刊论文] 作者:CHEN Jian-xin,GONG Ling,YANG Yu-hang,ZENG Peng,
来源:上海交通大学学报(英文版) 年份:2004
This paper presents a detail analysis of two bandwidth packing algorithms, used for processing connection requests in the centralized wireless network. Each cal...
[会议论文] 作者:Yu-hang Chen,Jian Yang,Ming-hui Li,Yun Zhang,Lin-ling He,Yoichi Yamada,Aileen Fitzmaurice,Yang Shen,HailongZhang,Liang Tong,
来源:Shanghai International Conference on Physiological(Shanghai 年份:2004
...
[会议论文] 作者:Yu-hang Chen,Jian Yang,Ming-hui Li,Yun Zhang,Lin-ling He,Yoichi Yamada,Aileen Fitzmaurice,Yang Shen,HailongZhang,Liang Tong,
来源:Shanghai International Conference on Physiological(Shanghai 年份:2004
...
Microstructure and mechanical properties of TiN/AlN multilayers deposited by filtered vacuum arc dep
[期刊论文] 作者:ZHANG Xu ZHANG Hui-xing ZHANG,
来源:中国有色金属学会会刊:英文版 年份:2004
Nanometer TiN/AlN multilayers were prepared on silicon substrate by filtered vacuum arc deposition.The structures of the nanometer TiN/AlN multilayer were studi...
The Influence of the Pro12Ala Mutation of PPARγ2 Receptor Gene on β-cells Restoration and Insulin Re
[期刊论文] 作者:ZHANG Aiping,ZHANG Muxun,ZHANG,
来源:华中科技大学学报(医学英德文版) 年份:2004
The aim of this investigation was to determine whether a PPARγ2 Pro12Ala polymorphism was associated with insulin resistance, β-cell function and hypertension...
[期刊论文] 作者:ZHANG Lin,Zhang Junying,ZHANG,
来源:稀有金属 年份:2004
BaMgAl10O17:Eu blue phosphors were synthesized and the effect of doping Er3+ and Nd3+ ions in the phosphoron the luminescent properties was investigated. When t...
Effect of Groundwater Irrigation on Soil PAHs Pollution Abatement and Soil Microbial Characteristics
[期刊论文] 作者:ZHANG Jing,ZHANG Hui-Wen,ZHANG,
来源:土壤圈(意译名) 年份:2004
To evaluate the effect of groundwater irrigation on the polycyclic aromatic hydrocarbons(PAHs)pollution abatement and soil microbial characteristics,a case stud...
[期刊论文] 作者:ZHANG Ying,ZHANG Yi-wen,ZHANG,
来源:钢铁研究学报 年份:2004
The physical characteristics of Ni-based superalloy powder with different particle sizes produced by plasma rotation electrode process (PREP) and the microstruc...
Characteristics and quantitative of negative ion in salt aqueous solution by Raman spectroscopy at -
[期刊论文] 作者:ZHANG Nai,ZHANG Dajiang,ZHANG,
来源:中国科学D辑(英文版) 年份:2004
The results from Raman spectroscopy analysis of salt aqueous solutions at -170℃ demonstrate that for those clearly sharp iron peaks whose Raman wavenumber is c...
Survival of the biocontrol agents Brevibacillus brevis ZJY-1 and Bacillus subtilis ZJY-116 on the sp
[期刊论文] 作者:ZHANG Xin,ZHANG Bing-xin,ZHANG,
来源:浙江大学学报B(英文版) 年份:2004
Fusarium head blight (FHB) caused by Fusarium graminearum is a devastating disease that results in extensive yield losses to wheat and barley. A green fluoresce...
[期刊论文] 作者:Zhang Jun,Zhang Zonghua,Zhang,
来源:稀土学报(英文版) 年份:2004
Through the experiment, the reduced temperature, the containing scandium quantity of the fused salt, the agitated intensity and the restoring time that influenc...
[期刊论文] 作者:Zhang Wei,Zhang Hongye,Zhang Y,
来源:中国人口·资源与环境(英文版) 年份:2004
...
Single Nucleotide Polymorphism (SNP)Analysis of orexin Gene 5′ Regulatory Region in Chinese Indigeno
[期刊论文] 作者:ZHANG Ai-ling,ZHANG Li,ZHANG L,
来源:中国农业科学(英文版) 年份:2004
Orexin is an important neuropeptide that influences livestocks appetite and food intake and is closely related with livestocks growth and development.The variat...
[期刊论文] 作者:ZHANG Luwei,ZHANG Hong,ZHANG X,
来源:核技术(英文版) 年份:2004
The present study was designed to evaluate the effect of 12C6+ ion beam (10~80 Gy) on biological changes of wheat seedlings. Reactive oxygen species (ROS)-relate...
[期刊论文] 作者:ZHANG Qi,ZHANG Rui-yan,ZHANG J,
来源:中华医学杂志(英文版) 年份:2004
Background The optimal reperfusion strategy in elderly patients with ST-elevation myocardial infarction (STEMI) remains unclear. The purpose of this study was t...
[期刊论文] 作者:ZHANG Hao,ZHANG Yuan,ZHANG Qin,
来源:科学通报 年份:2004
Suppose that a QTL affecting milk production trait of dairy cattle has been identified, and the relative distances between the QTL and the markers are known wit...
相关搜索: