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[期刊论文] 作者:LI Lin, 来源:现代计算机(专业版) 年份:2004
针对目前入侵检测系统不能有效检测未知入侵行为的问题,根据遗传算法在动态环境中的鲁棒性、自适应性强的特点.提出了一种基于网络的异常检测算法来检测网络数据.该算法弥补...
[期刊论文] 作者:LI Lin, 来源:海外英语 年份:2004
Ruth and Mary are two heroines in Eugene O'Neill's plays Beyond the Horizon,and Long Day's Journey into Night.They have some similarities:when they are young,th...
[期刊论文] 作者:Li Lin, 来源:情报探索 年份:2004
受控语言因其专深复杂的结构难以为广大用户所掌握;自然语言则因其灵活方便,快捷的特性成为网络大众的检索新宠,但两者各有利弊.理想的检索语言应是两者平行发展,相互渗透,两...
[期刊论文] 作者:Li Lin,Du Jinpei,Li Lin, 来源:生态经济 年份:2004
By analyzing the basic rules and measurement principles of the sustainable utilization of ecological resources and constructing its mathematical model, this pap...
[期刊论文] 作者:Lin Hua,Hui Lin,Dongguo Li,Lin, 来源:基因组蛋白质组与生物信息学报(英文版) 年份:2004
The identification of functional gene modules that are derived from integration of information from different types of networks is a powerful strategy for inter...
[期刊论文] 作者:LI Ji-cheng,LIN Li,LI Xi-meng,, 来源:中国有色金属学报(英文版) 年份:2004
Pores, microcracks and density of plasma sprayed Cr2O3 coatings before and after high-intensity pulsed ion beam (HIPIB) irradiation were investigated using the...
[期刊论文] 作者:Lin LI,Jing-yun LI,Hong-shuai, 来源:中国病毒学 年份:2004
Interaction between the HIV-1 Vif protein and the cellular host APOBEC3G protein is a promising target for inhibition of HIV-1 replication. Considering that hum...
[期刊论文] 作者:RONG Zhou,Lin Lin,Yingchun Li,, 来源:南京医科大学学报(英文版) 年份:2004
Objective: To investigate the different expression of three isozymes of nitric oxide synthase (NOS) in diabetic rat colons and the contribution to the colonic d...
[期刊论文] 作者:Yongfeng Li,Weiming Lin,Lin Yu, 来源:天然气化学(英文版) 年份:2004
The COPZr-2 catalyst, which was prepared in our prophase research, showed good catalytic performance in methanol steam reforming reaction. In this article, the...
[期刊论文] 作者:LI Ya-yu,WANG Lin,LIN Qiu-han,, 来源:北京理工大学学报(英文版) 年份:2004
A series of oxidation reactions of hexabenzylhexaazaisowurtzitane (HBIW, 1) were studied. Compound 1 was treated with potassium permanganate in CH2Cl2 by adding...
[期刊论文] 作者:LI Xiaowei,LIN Yingbin,LIN Yin, 来源:稀有金属(英文版) 年份:2004
Cr2O3-coated LiNi1/3Co1/3Mn1/3O2 cathode materials were synthesized by a novel method. The structure and electrochemical properties of prepared cathode material...
[期刊论文] 作者:LI Jue,LI Lin,LI Han-ping,ZHUA, 来源:中华医学杂志(英文版) 年份:2004
Background Virus with nucleoside reverse transcriptase inhibitors (NRTIs) or nonnucleoside reverse transcdptase inhibitors (NNRTIs) resistant mutations show dif...
[期刊论文] 作者:LIN Li LI Xi-meng XU Zhi-hui, 来源:中国有色金属学会会刊:英文版 年份:2004
The special ultrasonic testing system has been developed for thickness measurement of plasma sprayed coatings. The ultrasonic immersion method was used to obtai...
[期刊论文] 作者:Lin Dengsheng,Li Qiang,Li Shao, 来源:电子科学学刊(英文版) 年份:2004
This paper studies the nonsystematic Low-Density Parity-Check (LDPC) codes based on Symmetric Balanced Incomplete Block Design (SBIBD). First, it is concluded t...
[期刊论文] 作者:Li Songyan,Li Zhaomin,Lin Riyi, 来源:石油科学(英文版) 年份:2004
Foam diversion can effectively solve the problem of uneven distribution of acid in layers of different permeabilities during matrix acidizing.Based on gas trapp...
[期刊论文] 作者:Li Jianfen,Lin Hui,Li Nong, 来源:西安交通大学学报(英文版) 年份:2004
With regard to the bounded linear continuous-time system, a universal chaotic anti-controlling method was presented on the basis of tracking control. A tracking...
[期刊论文] 作者:Li Fang HE,Dan Li LIN, 来源:中国化学快报(英文版) 年份:2004
Constant-energy synchronous fluorimetry was used for the identification of benzo[a]pyrene in mixtures with a detection limit of 1.34 nmol/L. The recovery experi...
[期刊论文] 作者:LIN Li,LI Sheng-hai,JIANG Ri-h, 来源:高等学校化学研究(英文版) 年份:2004
A microwave-accelerated Suzuki coupling procedure was developed via guanidinium ionic liquids(GILs)stabilized Pd-micelle.The Pd micelle/GILs play a key role in...
[期刊论文] 作者:LI Qin-hua,LIU Li,LIN Dong-qin, 来源:中国生物医学工程学报(英文版) 年份:2004
This research uses alginate and hyaluronic acid as the main component to prepare support, then explores the possibilities as a tissue engineering scaffold. Firs...
[期刊论文] 作者:LIN Xiankun,LI Yanjun,LI Haoli, 来源:中国机械工程学报 年份:2004
Linear motors generate high heat and cause significant deformation in high speed direct feed drive mechanisms. It is relevant to estimate their deformation beha...
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