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Application of Log Kriging on Estimated Reserves of the 10-9 Ore Body of Lutangba in the Gejiu Tin D
[期刊论文] 作者:DENG Ming-guo,LI Wen-chang,LI,
来源:中国矿业大学学报(英文版) 年份:2004
The approaches adopted so far in China to calculate reserves of ore deposits have largely been dependent on polygonal methods, including a cross-section method...
[期刊论文] 作者:LI Ling-xiao,LI Er-qiang,WANG,
来源:高校应用数学学报B辑 年份:2004
The (G'/G, 1/G)-expansion method for finding exact travelling wave solutions of nonlinear evolution equations, which can be thought of as an extension of the (G...
Differential Gene and Protein Expression in Soybean at Early Stages of Incompatible Interaction with
[期刊论文] 作者:LI Yong-gang,YANG Ming-xiu,LI,
来源:中国农业科学(英文版) 年份:2004
Soybean root and stem rot caused by Phytophthora sojae is a destructive disease worldwide. Using genetic resistance is an important and major component in the i...
[期刊论文] 作者:LI Jun-Sheng,ZHANG Dong-Hai,LI,
来源:中国物理C(英文版) 年份:2004
A study of intermittency of target associated fragments produced in the interactions of 16OAgBr at 4.5 AGeV/c with nuclear emulsion using the method of factoria...
[期刊论文] 作者:YANG Ying-Qun,LI Chang-Hong,LI,
来源:结构化学 年份:2004
A new cadmium complex Cd(α-FRA)2(Phen)(H2O) was synthesized by self- assembly reaction of α-furoic acid, phenanthroline (phen), and Cd(NO3)2(4H2O. It crystall...
Structure and Thermal Stability of a One-dimensional Chain Cobalt Coordination Polymer [Co(phen)(2,4
[期刊论文] 作者:YANG Ying-Qun,LI Chang-Hong,LI,
来源:结构化学 年份:2004
A one-dimensional chain cobalt(II) coordination polymer with 2,4,6-trimethyl- benzoic acid, 1,10-phenanthroline and cobalt perchlorate anhydrous has been synthe...
[期刊论文] 作者:LI Xiao-Yan,LI Xiang-Zheng,WAN,
来源:理论物理通讯(英文版) 年份:2004
We present an extended F-expansion method for finding periodic wave solutions of nonlinear evolution equations in mathematical physics. By using extended F-expa...
[期刊论文] 作者:Jiacheng LI,Shunguang LI,Hefan,
来源:材料科学技术学报 年份:2004
The YbS+/Er3+ doped TeO2-WO3-ZnO glasses were prepared. The absorption spectra, emission spectra and fluorescence lifetime of Era+ at 1.5μm, excited by 970 nm...
[期刊论文] 作者:LI Yi,LI Min,R.HORTON,
来源:土壤圈 年份:2004
It is noted that there has been little research to compare volume-based and number-based soil particle size distributions(PSDs).Our objectives were to character...
[期刊论文] 作者:Zhenhua LI,Yanxiang LI,Huiyuan,
来源:材料科学技术学报 年份:2004
Using an artificial intelligent instrument and a computer feedback control method, a new thermal simulation systemis studied. Based on numerical simulation of c...
[期刊论文] 作者:CHEN Chang-Yong,LI Shao-Hua,LI,
来源:理论物理通讯(英文版) 年份:2004
In this paper, we find an analytic solution of the master equation of a non-resonant two-photon JaynesCummings model (JCM) with phase damping with the help of t...
Residual stress distribution in thin diamond films and its effects on preparation of thick freestand
[期刊论文] 作者:LI Cheng-ming,LI Hui-qing,CHEN,
来源:中国有色金属学会会刊(英文版) 年份:2004
Diamond films produced by chemical vapor deposition show excellent properties. The residual stress distribution of diamond thin films deposited by DC arc plasma...
[期刊论文] 作者:WANG Ming-Liang,LI Er-Qiang,LI,
来源:理论物理通讯(英文版) 年份:2004
The purpose of the present paper is twofold. First, the projective Riccati equations (PREs for short) are resolved by means of a linearized theorem, which was k...
[期刊论文] 作者:Xiaohong Li,Chunyi Li,Jianfang,
来源:天然气化学 年份:2004
It is useful for practical operation to study the rules of production of propylene by the catalytic conversion of heavy oil in FCC (fluid catalytic cracking). T...
[期刊论文] 作者:Jinqiang Li,Fengming Li,Yueshe,
来源:固体力学学报(英文版) 年份:2004
The wave propagation is studied in two-dimensional disordered piezoelectric phononie crystals using the finite-difference time-domain (FDTD) method. For differe...
[期刊论文] 作者:LI Song-chen,CHEN Ying-yun,LI,
来源:重庆大学学报(英文版) 年份:2004
...
Synthesis, Crystal Structure and Optical Properties of a New Nd(Ⅲ) Nitronyl Nitroxide Complex [Nd(NI
[期刊论文] 作者:LI Dong-Jiao,GAO Dong-Zhao,LI,
来源:结构化学 年份:2004
A new Nd(Ⅲ) nitronyl nitroxide complex [Nd(NIT2Py)2(NO3)3] (NIT2Py = 2-(2'-pyridyl)-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide) has been synthesized and str...
[期刊论文] 作者:LI Guo-rong,WANG Xian-hong,LI,
来源:高等学校化学研究(英文版) 年份:2004
IntroductionRecently, much attention has been paid to monodisperse, well-defined conjugated oligomers as candidates for molecular wires and molecular scale elec...
[期刊论文] 作者:SONG Yi-ping,LI Chong-Sheng,LI,
来源:理论物理通讯(英文版) 年份:2004
We calculate one-loop R-parity-violating coupling corrections to the processes H- → Tv-τ and H- → bt-.We find that the corrections to the H- →τv-τ decay m...
[期刊论文] 作者:XING Yong-Zhong,LI Jun-Qing,LI,
来源:理论物理通讯 年份:2004
The structure of a Hamiltonian matrix for a quantum chaotic system, the nuclear octupole deformationmodel, has been discussed in detail. The distribution of the...
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