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[期刊论文] 作者:YANG Dongfang,GAO Zhenhui,YANG, 来源:中国海洋湖沼学报(英文版) 年份:2004
In this paper, the phenomenon that the variation in nutrient and water temperature could cause changes in phytoplankton growth and structure is examined; and th...
[期刊论文] 作者:WANG Shu-ye,YANG Xi-jing,YANG, 来源:中华医学杂志(英文版) 年份:2004
Background While the incidence of paroxysmal noctumalhemoglobinuria (PNH) is relatively high in Northern China,the exact mechanism of the disease remains unknow...
[期刊论文] 作者:Yang Xiaofa,Lin Changsong,Yang, 来源:石油科学(英文版) 年份:2004
The Tazhong Uplift of the late Ordovician is a drowned rimmed carbonate platform. The carbonate rock of the late Ordovician Lianglitage Formation in the northem...
[期刊论文] 作者:Yang Xiaohui,Yang Tongjie,Dai, 来源:电子科学学刊(英文版) 年份:2004
Modular inverse arithmetic plays an important role in elliptic curve cryptography. Based on the analysis of Montgomery modular inversion algorithm, this paper p...
[期刊论文] 作者:YANG Yan-zhao,YANG Yong-hui,SU, 来源:核技术 年份:2004
The liquid-liquid extraction behavior of uranium(VI) from nitric acid aqueous solution with n-octyldodecylsulfoxide(ODSO) has been studied over a wide range of...
[期刊论文] 作者:YANG Jing-hai,LIU Wen-yan,YANG, 来源:高等学校化学研究(英文版) 年份:2004
CaSiO3:Eu3+0.08Bi3+0.002 with a monoclinic perovskite structure was synthesized by using sol-gel method, and its luminescence characteristics were investigated....
[期刊论文] 作者:YANG Yong-yu,LIU Xin-wei,YANG, 来源:应用数学和力学(英文版) 年份:2004
The curve of relationship between fatigue crack growth rate and the stress strength factor amplitude represented an important fatigue property in designing of d...
[期刊论文] 作者:WANG Zhen-dong,YANG Feng,YANG, 来源:武汉理工大学学报英 年份:2004
Bond connectivity topological index Si based on chemical bonds was defined by using a matrix method.And Si is formed by atomic parameters such as the number of...
[期刊论文] 作者:YANG Xin-zhou,YANG Yi-ping,TAN, 来源:高等学校化学研究(英文版) 年份:2004
As a part of the ongoing search for new constituents of Stemona species in China, chemical investigation of Stemona sessilifolia, a plant used in the traditiona...
[期刊论文] 作者:YANG Fu-sheng,QU Jian-lin,YANG, 来源:中国矿业大学学报(英文版) 年份:2004
A thermogravimetric analysis (TG) was conducted to study the thermal decomposition behavior and kinetics of composites from coal and high density polyethylene (...
[期刊论文] 作者:YANG Jiashi,YANG Xiaomeng,Jose, 来源:中国科学G辑 年份:2004
A set of two-dimensional nonlinear equations for thin electroelastic shells in vibrations with moderately large thickness-shear deformations are obtained from t...
[期刊论文] 作者:Wang Changyu,YANG Xiaoqi,Yang, 来源:中国科学A辑(英文版) 年份:2004
In this paper, we study optimal value functions of generalized semi-infinite min-max programming problems on a noncompact set. Directional derivatives and subdi...
[期刊论文] 作者:YANG Bin-hu,YANG Wei-dong,CHEN, 来源:钢铁研究学报(英文版) 年份:2004
Automatic gauge control is an essentially nonlinear process varying with time delay, and stochastically varying input and process noise always influence the tar...
[期刊论文] 作者:YANG Su-hui,SUN Xin-peng,YANG, 来源:北京理工大学学报 年份:2004
Amplified spontaneous emission (ASE) in diode laser pumped double-clad fiber power amplifiers is studied experimentally. The dependences of ASE on fiber length...
[期刊论文] 作者:Yang Xiaomeng,Hu Yuantai,Yang, 来源:固体力学学报(英文版) 年份:2004
We study electromechanical fields in the anti-plane deformation of an infinite medium of piezoelectric materials of 6 mm symmetry with a circular cylindrical ho...
[期刊论文] 作者:Chen Xinyue,Yang WeiLong,Yang, 来源:数学物理学报 年份:2004
This paper studies the induced Chern connection of submanifolds in a Finsler manifold and gets the relations between the induced Chern connection and the Chern...
[期刊论文] 作者:YANG Menghui,YANG Weikang,WANG, 来源:清华大学学报(英文版) 年份:2004
The hardware and software architectures of core service platforms for next-generation networks were analyzed to compute the minimum cost hardware configuration...
[期刊论文] 作者:SHI Dongmei,YANG Gangfeng,YANG, 来源:稀土学报(英文版) 年份:2004
The 2.0 μm emission originating from Ho3+:5I7→5I8 transition in Ho3+/Tm3+-codoped gallate-bismuth-germanium-lead glasses →5I8 transition in Ho3+/Tm3+-codoped...
[期刊论文] 作者:YANG Ya-zheng,YANG Jia-ling,FA, 来源:应用数学和力学(英文版) 年份:2004
Hypersonic vehicles represent future trends of military equipments and play an important role in future war. Thermal protection materials and structures, which...
[期刊论文] 作者:YANG Hong-ying,GONG En-pu,YANG, 来源:中国有色金属学会会刊(英文版) 年份:2004
The study on arsenopyrite and realgar of bacterial oxidation shows that the chemical behaviors of different arsenic-bearing sulphides oxidated by thermophilic b...
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