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[期刊论文] 作者:ZHU Junhua,Zhu Xiaoping,WEN Fu, 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:Shen Mingwei,Zhu Daiyin,Zhu Zh, 来源:系统工程与电子技术(英文版) 年份:2004
The frequency domain ∑△-DPCA processing (F-∑△-DPCA) is investigated in detail, and an im-proved scheme for the F-]EA-DPCA is proposed, which can significant...
[期刊论文] 作者:ZHU Wen-liang,ZHU Ji-liang,PEZZOTTI Giuseppe, 来源:材料热处理学报 年份:2004
A series of cubic SiC single crystals were heteroepitaxially grown by the hot-wall chemical vapor deposition (CVD) using a HMDS-C3H8-H2 system on 2 inch silicon...
[期刊论文] 作者:Xi Zhu,Zi-Qiang Zhu,David Howe, 来源:城市道桥与防洪 年份:2004
This paper em ploys an extended Kalman filter (EKF) to estimate the rotor position and speed of a vector controlled surface-mounted permanent magnet (PM) brushl...
[期刊论文] 作者:潘水艳,卓钺,杨盛良,PANShui-yan,ZHUOYue,YANGSheng-liang, 来源:冶金分析 年份:2004
[期刊论文] 作者:BEN Yali,LIU Deli,ZHU Dali,ZHU, 来源:武汉理工大学学报英 年份:2004
The difference of sensitivity to indole- 3-acetic acid ( IAA ) combined with horseradish peroxidase (HRP) in K562 and BXPC- 3 cells was investigated. The cell p...
[期刊论文] 作者:ZHU Yi,LIU Ai-ling,ZHU Yi,LIU, 来源:海外英语(上) 年份:2004
[期刊论文] 作者:Hao Jie FANG,Cheng Zhu ZHU,Wen, 来源:中国化学快报(英文版) 年份:2004
A laser photolysis/transient absorption technique has been employed to investigate the photolysis kinetics of aqueous CS2-HONO solutions at 355 nm. Spectral ana...
[期刊论文] 作者:ZHU Jie,MA Wenyan,ZHU Yufeng,M, 来源:核技术(英文版) 年份:2004
Needs in scintimammography applications,especially for small animal cardiac imaging,lead to develop a small field of view,high spatial resolution gamma camera w...
[期刊论文] 作者:HE Yong,YANG Jing,ZHU Biao,ZHU, 来源:农业科学学报(英文版) 年份:2004
The combined effects of salinity with low root zone temperature (RZT) on plant growth and photosynthesis were studied in tomato (Solanum lycopersicum) plants. T...
[期刊论文] 作者:FANGJin-Qing,WENGJia-Qiang,ZHU, 来源:理论物理通讯:英文版 年份:2004
The study of controlling high-current proton beam halo-chaos has become a key concerned issue for manyimportant applications. In this paper, time-delayed feedba...
[期刊论文] 作者:方正,Zhu Lin, 来源:邮电设计技术 年份:2004
通过对EDGE技术特点及其网络建设方面特点的分析,结合某本地网EDGE实际运行情况中的一些典型案例,介绍在业务链层面(侧重无线)的EDGE优化思路与方法....
[期刊论文] 作者:Dong AN,Beiwei ZHU, 来源:农业科学与技术:英文版 年份:2004
[Objective] This study aimed to optimize extraction from the leftover of Cordyceps militaris the conditions for polysaccharide culture medium. [Method] Firstly...
[期刊论文] 作者:JING DE ZHU, 来源:细胞研究(英文版) 年份:2004
DNA methylation is the most intensively studied epigenetic phenomenon, disturbances of which result in changes in gene transcription, thus exerting drastic impa...
[期刊论文] 作者:ZHU Ji-shuang,张宁, 来源:系统仿真学报 年份:2004
在城市路网中,路段通行能力退化和交通需求随机波动都会增加路网的不确定性.为研究路网中单个区域的交通可靠性问题,通过采用区域备用能力作为综合性能指标,建立了度量区域交...
[期刊论文] 作者:ZHAOZhong-qiu,ZHENGHai-lei,ZHU, 来源:环境科学学报:英文版 年份:2004
The salt-secreting mangrove, Avicennia marina, and non-salt-secreting mangrove, Kandelia candel were cultivated in sand with various salinities(0 ‰, 10 ‰, 20...
[期刊论文] 作者:RENPing-di,CHENGuang-xiong,ZHU, 来源:中国有色金属学报(英文版) 年份:2004
[期刊论文] 作者:Yue Ping ZHU, 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:李玉,ZHU Xianli, 来源:中国实用医刊 年份:2004
目的 探讨弥漫性脑损伤脑组织不同时间段ET-1mRNA表达.方法 依据Marmarou's弥漫性脑损伤动物模型有改进,应用SD雄性大鼠55只,随机分为两组:假手术(对照组)(n=5)和弥漫性脑损...
[期刊论文] 作者:ZHU Jian-guo,高新, 来源:中国内镜杂志 年份:2004
目的 探讨肾盂肾盏在多层面螺旋CT中的形态特点以及成像(MSCT)在微创经皮肾镜术中的临床应用价值.方法 对CT平扫无明显病变的46只肾脏进行增强双期扫描,分析肾盂肾盏解剖,重...
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