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[期刊论文] 作者：ZHAO Guang-wu,ZHONG Tai-lin,
来源：林业研究（英文版） 年份：2004
Oxygen sensing technology was employed to study the rapid methods for seed vigor assessment of Chinese fir (Cunninghamia lanceolata) and Masson pine (Pinus mass...
[期刊论文] 作者：ZUO Xiu-rong,ZHONG Zhi-guo,
来源：中国铸造 年份：2004
The influence of Ti, B, RE (cerium-rich mixtures of rare earth) and Sr, applied in modification and refining processes, on A356 aluminum alloys has been studied...
[期刊论文] 作者：Chen Anhua,Zhong Jue,
来源：机械工程学报（英文版） 年份：2004
Gradual faults and abrupt faults of mechanical systems are differentiated by variation patterns of state var ibles.After the reasons of abrupt faults are analyz...
[期刊论文] 作者：GUO Zhi-gang,ZHONG Yu-wei,
来源：中国邮电高校学报 年份：2004
This article describes the present situation of Access Networks (AN), enumerates a few problems in the development of AN, and brings forward an optimizing solut...
[期刊论文] 作者：刘云,ZHONG Hui,
来源：贵阳学院学报 年份：2004
校园网集学校办公自动化、多媒体教学、远程教学、图书管理、教务管理、后勤管理等于一身.所以校园网的安全问题变得越来越重要.因此,从目前高校校园网的结构入手,分析校园网...
[期刊论文] 作者：ZHONG Ming,YANG Yi-xian,
来源：中国邮电高校学报 年份：2004
In this paper, an efficient single-term electronic cash based on bit commitment scheme is proposed. Every protocol in our scheme can be erecuted in logarithmic...
[期刊论文] 作者：ZHONG Bi-ling,ZONG Yong-sheng,
来源：中国癌症研究 年份：2004
To investigate the p53 overexpression and its correlation withneoplastic cell mitosis and apoptosis in 43 nasopharyngeal carcinomas (NPCs). Methods: Forty-three...
[期刊论文] 作者：ZHONG Shao-chun,ZHOU Dong-dai,,
来源：东华大学学报（英文版） 年份：2004
It is well-known that rough set theory can be applied successfully to rough classification and knowledge discovery. Our work is concerned with finding methods f...
[期刊论文] 作者：LI Zhong,LI Chunfeng,
来源：机械工程学报（英文版） 年份：2004
The ring expansion procedures over various forming velocities are calculated with ANSYS software in order to show the effect of forming velocity on ductility of...
[期刊论文] 作者：LIU Wuxiang,ZHONG Zheng,
来源：清华大学学报（英文版） 年份：2004
Three-dimensional bending analysis is presented for a simply supported orthotropic functionally graded rectangular plate in this paper.Assuming that material pr...
[期刊论文] 作者：CHEN Shuai,ZHONG Xian-xin,
来源：中国邮电高校学报（英文版） 年份：2004
A pseudo-random sequence generator is a basic tool for cryptography. To realize a pseudo-random sequence generator, a new block iterating method using shifter,...
[期刊论文] 作者：ZHONG Xiao-gang,殷舞,
来源：医学综述 年份：2004
肝干细胞是肝内具有自我更新、高度增殖和多向分化潜能的成体干细胞,与肝脏发育和再生修复密切相关.近年研究表明,肝干细胞有多种来源,与肝癌的发生密切相关,支持肝癌干细胞...
[期刊论文] 作者：Hu Zhong,Xia Fuqing,
来源：机械工程学报（英文版） 年份：2004
Stresses and deformation states of pipe bending are investigated under loading or unloading with various pipe materials, size, bending radius and deformation te...
[期刊论文] 作者：Jin-Jiang Zhong,You-Guang Guo,,
来源：中国电子科技 年份：2004
In many situations such as the cores of a rotating electrical machine and the T joints of a multiphase transformer, the local flux density varies with time in t...
[期刊论文] 作者：陈悦,ZHONG Liang-jun,
来源：中国实用口腔科杂志 年份：2004
近年来的研究发现,口腔中的幽门螺杆菌( Helicobacter pylori,Hp)与牙周炎具有显著的相关性.牙周炎患者口腔中的Hp是牙菌斑和牙周炎的使动因子,且HP感染的阳性率与炎症的程度...
Research on Intellectual Property Issues of Long-term Preservation of Digital Resources in Instituti
[期刊论文] 作者：HU FANG,ZHONG YONGHENG,
来源：现代图书情报技术 年份：2004
Because of its commitment to keeping the digital contents accessible,institutional repository plays an important role in the long-term preservation of intellect...
Effects of sub-lithospheric small-scale convection with a Newtonian rheology on the seafloor topogra
[期刊论文] 作者：HUANG Jinshui,ZHONG Shijie,
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...
Synthesis,Crystal Structure,and Cytotoxic Property of Dibromobis{4-bromo-2-[(2-phenylaminoethylimino
[期刊论文] 作者：LI Wen-Hui,ZHONG Shou-Lin,
来源：结构化学 年份：2004
The title phenolic oxygen bridged dinuclear Schiff base zinc(Ⅱ)complex [Zn2Br2-(C15H14BrN2O)2]was synthesized and characterized by elemental analysis and singl...
Effect of basic fibroblast growth factor and transforming growth factor β1 on the healing of reconst
[期刊论文] 作者：ZHONG Hong-liang,WANG Zhen-min,
来源：中华医学杂志（英文版） 年份：2004
Background Carbon dioxide (CO2) laser soldering is an alternative technique for tissue bonding.Basic fibroblast growth factor (bFGF) and transforming growth fac...
[期刊论文] 作者：Wei Qinghai,Zhong Zhaorui,
来源：电气（英文版） 年份：2004
Through analyses of the three transformations of IBM and the three management innovations of the State Grid Corporation of China (SGCC) and its consequential ac...
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