固定在氧扩散膜表面的TiO2光催化膜

本文提出用氧扩散膜作TiO     

A Novel Parsimonious Neurofuzzy Model Applied to Railway Carriage System Identification and Fault Diagnosis

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基于视觉的产品质量监测系统

基于计算机视觉的产品质量监测具有识别率高、无需人工干预、误检率低等特点。文章的研究重点是围绕CCD和NI公司视频采集卡建立一整套全封闭的基于计算机视觉的产品质量监测系统。     

Surface Characterization of Laser Surface Melted NiTi Shape Memory Alloy in Hanks'''' Solution

LASER processing is a relative new surfaceengineering technique for improving the surfaceperformance of metal materials.Both themicrostructure and the distribution of elements in therapidly resolidified surface layer resulted from lasersurface melting(LSM)can be greatly modified.Manycommercially used biomaterials such as Ti-6Al-4V,austenitic stainless steel and titanium were processedby laser,which consequently resulted in improvedcorrosion resistance and biocompatibility.Our previousstudy…     

0.18μm CMOS, Monolithic MSTP ASIC

I. Introduction Motivated by adopting both telecom and data-com traffic into Synchronous Digital Hierarchy (SDH)[1] transport payloads, we develop the mono-lithic Multi-Service Transport Platform (MSTP)[2] Application Specified Integrated Circuit (ASIC) MSEOSX8-6, which is a highly integrated device capable of mapping 10/100/1000Mbit/s Ethernet[3], 155Mbit/s Resilient Packet Ring (RPR)[4], as well as 2.048Mbit/s E1 traffic into SDH STM-1 payloads. On the line side, the chip s…     

Comparative study on CoFe_2O_4 ultrafineparticles in liquid and dry specimens of the acidic water-based ferrofluids by STM

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INFORMATION RETRIEVAL FOR SHORT DOCUMENTS

I. Introduction Most of current Information Retrieval (IR) sys-tems try to match terms of queries with terms of documents. One major problem of these approaches lies in that users want to retrieve documents accord-ing to content, while individual words provide unre-liable evidence about the content of the texts[1?3]. When some parts of text in the document collection are missing, e.g. only the abstract is available, the word-use variability problem will have substantial impact on the IR per…     

模糊PID参数自整定控制器的设计

将模糊控制理论与经典的PID控制理论结合,以锅炉温度控制系统为例,设计了一种模糊PID参数自整定控制器.仿真结果表明,和常规PID控制器相比,所设计的模期PID控制器改善了温度控制系统的动态性能,提高了系统的鲁棒性.     

Analysis of brittle fracture due to compressive loading using center-cracked Brazilian disk

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