搜索筛选:
搜索耗时1.7630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：Ling JIA,Fang LI,
来源：中国科学A辑（英文版） 年份：2004
In this paper, we reveal that a weak entwining structure admits a rich cohomology theory. As an application we compute the cohomology of a weak entwining struct...
[期刊论文] 作者：FANG YI,HONG MINCHUN,
来源：数学年刊B辑 年份：2004
The Yang-Mills-Higgs field generalizes the Yang-Mills field. The authors establish the local existence and uniqueness of the weak solution to the heat flow for...
[期刊论文] 作者：Chen Guanggui,Fang Gensun,
来源：自然科学进展 年份：2004
Eoff proves that the univariate Paley-Wiener space Bπ,p(R) is isomorphic to the discrete Hardy space Hp(R), 0...
[期刊论文] 作者：ZHAO Hai-Jun,FANG Xi-ming,
来源：理论物理通讯 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：SHI Xianliang,CHEN Fang,
来源：中国科学A辑（英文版） 年份：2004
The main goal of this paper is to establish a set of necessary conditions for affine frames. These conditions are also sufficient for tight frames....
[期刊论文] 作者：韩文轩,FANG Jing-Yun,
来源：植物生态学报 年份：2004
个体大小对生物的各种生理属性有重要意义,描述个体大小和生理属性关系的规律叫做异速生长.生物的异速生长通常以幂函数的形式表示,在众多的异速生长关系中,Kleiber定律所描...
Portable Dynamic Positioning Control System on A Barge in Short-Crested Waves Using the Neural Netwo
[期刊论文] 作者：FANG Ming-chung,LEE Zi-yi,
来源：中国海洋工程（英文版） 年份：2004
...
[期刊论文] 作者：FANG Yi-ping,CHEN Guo-jie,
来源：武汉大学学报（英文版） 年份：2004
In this paper, systematic design and act of eco-security is discussed as a focal point of conflict and unrest. The situation of ecosystem, the schematic framewo...
Expression of p21WAF1 is related to acetylation of histone H3 in total chromatin in human colorectal
[期刊论文] 作者：Ying-Xuan Chen,Jing-Yuan Fang,,
来源：世界胃肠病学杂志（英文版） 年份：2004
AIM: To explore the relationship between acetylation of histone in total chromatin and p21WAF1 expression regulation in human colorectal carcinoma.METHODS: We a...
[期刊论文] 作者：SHENG Xiu-jie,FANG Zhao,
来源：中国癌症研究（英文版） 年份：2004
Objective: To investigate the effect of Celecoxib on proliferation and apoptosis of the endometrial carcinoma cell HEC-1B and the effect on the expression of Fa...
[期刊论文] 作者：Jia Wei,and Huajing Fang,
来源：系统工程与电子技术（英文版） 年份：2004
The consensus problems of multi-agents with time-varying delays and switching topologies are studied. First, assume that an agent receives state information fro...
[期刊论文] 作者：XIA Shi-hai,FANG Dian-chun,
来源：中华医学杂志 年份：2004
Objective To review the recent research progress in pharmacological actions and mechanisms of ginkgolide B.Data sources Information included in this article was...
Absorption of phosphorus from wastewater by aged refuse excavated from municipal solid waste landfil
[期刊论文] 作者：ZHAO You-cai,SHAO Fang,
来源：环境科学学报（英文版） 年份：2004
Municipal solid waste(refuse) landfill stabilizes as the refuse degrades. After years of biodegradation, the refuse in the landfill becomes stabilized and aged,...
[期刊论文] 作者：Xiaosheng FANG,Ujjal K.Gautam,,
来源：材料科学技术学报（英文版） 年份：2004
A focus of the current nanotechnology has shifted from routine fabrication of nanostructures to designing functional electronic devices and realizing their imme...
[期刊论文] 作者：CHENG Xiao-ying,WAHG Fang,
来源：中国有色金属学会会刊（英文版） 年份：2004
Hydrogen diffusion in Zr35Ni55V10 amorphous alloy was measured by chronopotentiometry. The results show that at lower molar ratio of hydrogen (x＜0.06, x=n(H)/n(M...
DYNAMIC RHEOLOGICAL ANALYSIS AS A SENSITIVE METHOD FOR ANALYZING STRUCTURAL CHANGES DURING THERMO-OX
[期刊论文] 作者：Zheng-hong Guo,Zheng-ping Fang,
来源：高分子科学（英文版） 年份：2004
Dynamic rheological analysis and Fourier transform infrared spectroscopy (P'TIR) were used to study the effects of thermo-oxidation on the viscoelasticity and m...
[期刊论文] 作者：FANG Chang-luan,ZHENG Qin,
来源：热带气象学报 年份：2004
In the typhoon adaptive observation based on conditional nonlinear optimal perturbation (CNOP),the 'on-off' switch caused by moist physical parameterization in...
Hydrogen absorption and desorption in metallic glass and nanocrystalline Zr52.5Cu17.9Ni14.6Ti5Al10 a
[期刊论文] 作者：CHENG Xiao-ying,WANG Fang,
来源：中国有色金属学会会刊（英文版） 年份：2004
To illuminate the intrinsic surface activity of Zr52.5Cu17.9Ni14.6Ti5Al10 alloy in its glass and nanocrystalline states, hydrogen absorption and desorption in b...
Therapeutic Effects of All Trans-retinoitc Acid Combined with Transarterial Chemoembolization on Wal
[期刊论文] 作者：Jianlin FANG,Chuansheng ZHENG,,
来源：华中科技大学学报(英德文版) 年份：2004
In order to investigate the inhibitory effects of all trans-retinoitc acid (ATRA) on differentiation and apoptosis of Walker-256 hepatocellular carcinoma cells...
[期刊论文] 作者：方子云,BAO Fang,
来源：水利水电科技进展 年份：2004
选择2007年瑞典斯德哥尔摩、德国贝青市国际水论坛、中国部分水论坛的有关资料,介绍2007年各大水论坛的主题和议题,从宏观上介绍世界水资源的现状和进展,并对以水资源的可持...
相关搜索：
