搜索筛选:
搜索耗时2.5260秒,为你在为你在102,285,761篇论文里面共找到 334 篇相符的论文内容
发布年度:
[期刊论文] 作者：WANG Xin,ANG Zhong-Zhi,TANG Di,
来源：结构化学 年份：2004
RuO2,IrO2 and PdO are the most frequently employed active oxides in titanium anode coatings,so studies on the kinetics of their crystal-growth are important for...
[期刊论文] 作者：Haitao Jiang,Zhenli Mi,Di Tang,
来源：北京科技大学学报（英文版） 年份：2004
The microstructure of a cold-deformed Al-4Cu-Mg alloy during semi-solid treatment was investigated, which shows that grain detachment and grain spheroidization...
Effective suppression of fibronectin synthesis by retrovirus delivered shRNA in rat cardiac fibrobla
[期刊论文] 作者：WU Di,HONG Quan,CHEN Xiangmei,,
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：Tang Yinggan,Di Qiuyan,Guan Xi,
来源：系统工程与电子技术 年份：2004
Recently, a two-dimensional (2-D) Tsallis entropy thresholding method has been proposed as a new method for image segmentation. But the computation complexity o...
A rationale for the development of thermally stable nanostructured CeO2-ZrO2-containing mixed oxides
[期刊论文] 作者：Roberta Di Monte,Jan Kapar,Hea,
来源：稀土学报（英文版） 年份：2004
CeO2-ZeO2 solid solutions are extensively used as oxygen storage promoters in the current automotive three-way catalysts. High thermal stability of the textural...
[期刊论文] 作者：Zhang Yong'an,Zhou Di,Duan Gu,
来源：系统工程与电子技术（英文版） 年份：2004
The nonlinear filtering for a class of discrete-time stochastic dynamic systems whose measurement equations contain linear (or universal linearizable) component...
Application of CPML to truncate the open boundaries of cylindrical waveguides in 2.5-dimensional pro
[期刊论文] 作者：WANG Yue,WANG Jianguo,ZHANG Di,
来源：中国科学F辑（英文版） 年份：2004
In order to solve the problem of truncating the open boundaries of cylindrical waveguides used in the simulation of high power microwave (HPM) sources, this pap...
[期刊论文] 作者：ZHANG Bang-jun,Guo chun-yan,Di Guo-qing,
来源：环境科学学报(英文版) 年份：2004
Noise contours are used to describe the extent of airport noise pollution and to plan land use around airports. The LwEcPN (weighted equivalent continuous perce...
[期刊论文] 作者：ZHANG Zhong-xia,XU Lu,DI He-sh,
来源：城市道桥与防洪 年份：2004
The aims of the study were to determine the distribution of inhibin and its α subunit in some rat tissues by an immunohistochemical method of streptavidin-biot...
[期刊论文] 作者：JIA Di,LIU Jin-quan,YAO Xing-f,
来源：武汉理工大学学报(材料科学版)英 年份：2004
Grafting reaction of methyltriethoxysilane on sepiolite surface was studied. The structure of thesilanized product before and after thermal treatment was charac...
An empirical analysis of freight rate and vessel price volatility transmission in global dry bulk sh
[期刊论文] 作者：Lei Dai,Hao Hu,Di Zhang,,
来源：Journal of Traffic and Transportation Engineering(English Ed 年份：2004
Global dry bulk shipping market is an important element of global economy and trade.Since newbuilding and secondhand vessels are often traded as assets and the...
[期刊论文] 作者：Marcello Di Nisio,Louisette W. Peters,
来源：中国循证医学杂志 年份：2004
目的评价采用抗凝剂(如阿司匹林和肝素)治疗有两次自然流产史或一次近期不明原因(非遗传性血栓形成倾向)宫内胎死妇女的有效性和安全性.方法我们检索了Cochrane妊娠和分娩组...
[期刊论文] 作者：ZHANG Xiang-zhe,LIU Di,PAN Yu-chun,
来源：东北农业大学学报 年份：2004
The method of PCR-RFLP was used to analyze the effects of ESR and FSH β genotypes on the litter size,especially the corresponding changes with the difference o...
[会议论文] 作者：Shicheng Su, Di Huang, 宋尔卫,,
来源： 年份：2004
Activation induced cell death(AICD)of T lymphocytes is critical to maintain T-cell homeostasis.T cells are resistant to AICD initially,and become sensitive...
[期刊论文] 作者：Nizza A., Di Meo C., Taranto S,
来源：中国养兔 年份：2004
人工授精自20多年前应用于兔场以来(Paufler-等,1979;Battaglini等,1986;Theau-Clement和Roustan,1992),已经被证实在兔场的经营管理和利润提高,兔的遗传改良和保健等方...
[会议论文] 作者：Qing Sun, Di Wu, Tao Yu, Ying,
来源： 年份：2004
HBO常用于治疗多种危重症患者,如急性CO中毒、空气栓塞、严重减压病、急性挤压伤、急性烧伤等。危重症患者大多存在肺功能不全,降低HBO治疗期间的动脉氧合,进而影响HBO的...
[期刊论文] 作者：Lei Hou, Dan Wang, Di Chen, Yi,
来源：科学新闻 年份：2004
文章简介衰老关乎人类的健康和寿命。随着生物学知识的积累以及现代生物技术的发展,衰老的研究得到了更多的重视,也达到了前所未有的深度。节食,作为在多个物种中可以延...
[期刊论文] 作者：Di Han,Yan Wang,Hongyun Li,Jia,
来源：中国神经再生研究 年份：2004
BACKGROUND: Polymorphisms of urokinase-type plasminogen activator gene (PLAU) have recently been reported to be associated with sporadic Alzheimer' disease (SAD...
[期刊论文] 作者：李卿,DI Wen-hui,楼新远,
来源：计算机工程与设计 年份：2004
为了克服用重复剪辑近邻法筛选训练样本集产生样本被误剔除进而增大决策树的判决风险和误判概率的问题,提出一种新的方法-引入拒绝阀值的重复剪辑近邻法,并从理论上分析了它...
[期刊论文] 作者：LI Ming-fu,LI Shi-qi,ZHAO Di,Z,
来源：国际设备工程与管理（英文版） 年份：2004
A teleoperation system based on predictive simulation is proposed for the sake of compensating the large time delay in the process of teleoperation to a degree...
相关搜索：
