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4006.the top ten issues in e-strategy[内容预览]2007-08-27

Introduction The Internet is changing the way customers, suppliers, and companies interact to conduct business, communicate, and collaborate. It also changes the way we interact, learn, communicate and negotiate. At the same time, new consumer patterns are emerging due to the Internet and e-com

论文类别：E-commerce and E-business人气：24688论文属性：短文 essay加入时间：2007-08-27免费论文 Free Thesis

4007.on incompatibility of gravitational radiation with..[内容预览]2007-08-22

Applied and Pure Research Institute 17 Newcastle Drive, Nashua, NH 03060 Physics Essays, vol. 13, no. 4, 2000 Abstract It is shown that the 1915 Einstein equation is incompatible with the physical notion that a wave carries away energy-momentum. This proof is compatible with that M

论文类别：Education人气：2889论文属性：短文 essay加入时间：2007-08-22免费论文 Free Thesis

4008.research and application of protection technology[内容预览]2007-08-20

RESEARCH AND APPLICATION OF PROTECTION TECHNOLOGY 摘要： Abstract: Research and application progress of NARI-RELAYS in protection based on DPFC were reviewed, key technology employed in line, busbar, transformer and generator protection were presented. It was pointed out that integration of main and

论文类别：Science Technology人气：2782论文属性：短文 essay加入时间：2007-08-20收费论文 Charging Thesis

4009.multi robots cooperative based on action selection..[内容预览]2007-08-20

Multi Robots Cooperative Based on Action Selection Level Abstract: In a multi robots environment, the overlap of actions selected by each robot makes the acquisition of cooperation behaviors less efficient. In this paper an approach is proposed to determine the action selection priority level ba

论文类别：Science Technology人气：2458论文属性：短文 essay加入时间：2007-08-20收费论文 Charging Thesis

4010.a lattice filter for cdma overlay[内容预览]2007-08-20

A Lattice Filter for CDMA Overlay Code division multiple access (CDMA) implemented with direct sequence spread spectrum (DS-SS) is the most promising multiple accessing technique for cellular mobile communications systems. The spectral efficiency or spectral capacity of such a system is often ina

论文类别：Science Technology人气：2791论文属性：硕士毕业论文 dissertation加入时间：2007-08-20收费论文 Charging Thesis

4011.real-time eestimation of long-term 3-d motion para..[内容预览]2007-08-20

Real-Time Eestimation of Long-Term 3-D Motion Parameters for NSHC Face Amimation and Model-Based Coding Applications Abstract— In this pager, we present two recursive methods for the real-time estimation of long-term three-dimensional (3-D) motion parameters from monocular image sequences suitable

论文类别：Science Technology人气：3173论文属性：硕士毕业论文 dissertation加入时间：2007-08-20收费论文 Charging Thesis

4012.access to a national court by citizens in norway[内容预览]2007-08-17

Access to a national court by citizens in Norway General background: Legal remedies and locus standi in Norwegian law Norway has a single general court system. There is neither a special Administrative Court, nor a Constitutional Court. The ordinary courts treat all types of legal disputes an

论文类别：Environmental law人气：5340论文属性：短文 essay加入时间：2007-08-17收费论文 Charging Thesis

4013.study on antibacterial starch/chitosan blend film ..[内容预览]2007-08-17

Study on antibacterial starch/chitosan blend film formed under the action of irradiation Abstract Starch/chitosan blend films were prepared by irradiation of compression-molded starch-based mixture in physical gel state with electron beam (EB) at room temperature. The influence of chitosan and ra

论文类别：Science Technology人气：2861论文属性：短文 essay加入时间：2007-08-17收费论文 Charging Thesis

4014.hydrogels of poly[(dimethylaminoethyl methacrylate..[内容预览]2007-08-17

Hydrogels of poly[(dimethylaminoethyl methacrylate)-co- (diallyl dimethyl ammonium chloride)] as thermal and pH controlled drug delivery system for releasing notoginsenoside Abstract Poly [(dimethylaminoethyl methacrylate)-co-(diallyldimethyl ammonium chloride)] [poly(DMAEMA-co-DADMAC)] hydrogels

论文类别：Science Technology人气：2521论文属性：短文 essay加入时间：2007-08-17收费论文 Charging Thesis

4015.zns nanoparticles doped with cu(i ) by controlling..[内容预览]2007-08-15

ZnS nanoparticles doped with Cu(I ) by controlling coordination and precipitation in aqueous solution A novel method for the synthesis of ZnS5Cu colloids has were used as both ligand and surfactant, and acted to stabilize been studied in aqueous solution, in which the Cu+ ions Cu+ ions in aqueo

论文类别：Science Technology人气：3180论文属性：课程作业 Coursework加入时间：2007-08-15收费论文 Charging Thesis

4016.layered g-zirconium phosphate a new matrix for imm..[内容预览]2007-08-15

Layered g-zirconium phosphate a new matrix for immobilization of hemoglobin Abstract Using layered g-zirconium phosphate (g-ZrP) for preparation of immobilized hemoglobin (Hb) was investigated. We discussed the effects of pH, ionic strength and concentration of amines on the intercalation and

论文类别：Science Technology人气：2240论文属性：课程作业 Coursework加入时间：2007-08-15收费论文 Charging Thesis

4017.investigation of a liquid–liquid extraction syste..[内容预览]2007-08-15

Investigation of a liquid–liquid extraction system based on non-ionic surfactant–salt–H2O and mechanism of drug extraction Abstract Based on the investigation of a non-ionic surfactant–salt–H2O liquid–liquid extraction system, general rules concerning salt selection are concluded and the mecha

论文类别：Science Technology人气：2512论文属性：课程作业 Coursework加入时间：2007-08-15收费论文 Charging Thesis

4018.the study of the attachment of a single-walled car..[内容预览]2007-08-15

The study of the attachment of a single-walled carbon nanotube to a self-assembled monolayer using X-ray photoelectron spectroscopy Abstract A chemical approach was put forward to organize the randomly tangled single-walled carbon nanotubes (SWCNTs) on a gold surface. The SWCNTs were highly or

论文类别：Science Technology人气：2190论文属性：课程作业 Coursework加入时间：2007-08-15收费论文 Charging Thesis

4019.atomic force microscopy-based nanolithography on s..[内容预览]2007-08-15

Atomic Force Microscopy-Based Nanolithography on Silicon Using Colloidal Au Nanoparticles As a Nanooxidation Mask Introduction Atomic force microscopy (AFM) lithography has attracted much attention for its nanometer-scale surface structuring capability. The basic strategy of AFM lithography

论文类别：Science Technology人气：2222论文属性：课程作业 Coursework加入时间：2007-08-15收费论文 Charging Thesis

4020.the covalent immobilization of trypsin at the gall..[内容预览]2007-08-15

The covalent immobilization of trypsin at the galleries of layered g-zirconium phosphate Abstract Assorted trypsin immobilization trials were thoroughly conducted and compared to identify an efficient enzyme immobilization at the galleries of amine preintercalated g-zirconium phosphate. That w

论文类别：Science Technology人气：1925论文属性：课程作业 Coursework加入时间：2007-08-15收费论文 Charging Thesis