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6篇 您的检索式:作者名="Pandeng"
    题名 作者 年代 出处 被引量
1Design and development of real-time query platform for big data based on hadoop显示文摘This paper designs and develops a framework on a distributed computing platform for massive multi-source spatial data using a column-oriented database(HBase).This platform consists of four layers including ETL(extraction transformation loading) tier,data processing tier,data storage tier and data display tier,achieving long-term store,real-time analysis and inquiry for massive data.Finally,a real dataset cluster is simulated,which are made up of 39 nodes including 2 master nodes and 37 data nodes,and performing function tests of data importing module and real-time query module,and performance tests of HDFS's I/O,the MapReduce cluster,batch-loading and real-time query of massive data.The test results indicate that this platform achieves high performance in terms of response time and linear scalability.刘小利 Xu Pandeng Liu Mingliang Zhu Guobin 2015High Technology Letters2015,21,2:1
2Designandrealizationoflamplifetestinstrument显示文摘PanDeng ZhangYucui BuTaiming etal 2012JournalofHarbinInstituteofTechnology2012,,6:1
3Manipulating Surface Ligands of CuS Nanocrystals (NC’s): Synthesis, Characterization, and Application to Organic Solar Cells显示文摘Jun Li Tonggang Jiu Guo-Hong Tao Guojie Wang Chunming Sun Pandeng Li Junfeng Fang Ling He 2013Journal of Colloid And Interface Science2013,,:1
4DBW5/SBW5型无触点补偿式电力稳压器显示文摘一、前言 我国目前还有很多地区交流电网的供电质量不太高,表现为经常过欠压、瞬时跌落、浪涌和尖峰干扰较多等.而随着科技和经济的发展,信息技术和微电子技术的应用,大量用电设备对供电质量的要求越来越高,因而,电力稳压器已成为许多电子设备(如计算机、通信设备、广电发射设备、医疗设备等)和机电设备(如数控机床、注塑机等)不可缺少的供电装置.Shang hai Pandeng Co., Ltd. 2003电子质量2003,,9:0
5Digital Mock-up Technology in Product Development and Research显示文摘After introducing the present status of digital mock-up (DMU) technology in product development and research,the modeling and its key technologies in product design are described. The architecture of digital design platform system for main DMU model is developed. Based on the architecture,a method of skeleton design has been applied to the development of digital design system.CHEN Xu,ZHANG Pandeng,YANG Cheng,XU Zhongming (College of Mechanical Engineering,Chongqing University,Chongqing 400044,China) 2006武汉理工大学学报2006,28,S1:0
6Spatial scaling of soil microbial co-occurrence networks in a fragmented landscape显示文摘Impact statement Habitat loss has been a primary threat to biodiversity.However,species do not function in isolation but often associate with each other and form complex networks.Thus,revealing how the network complexity and stability scale with habitat area will give us more insights into the effects of habitat loss on ecosystems.In this study,we explored the relationships between the island area and the network complexity and stability of soil microbes.We found that the complexity and stability of soil microbial co‐occurrence networks scale positively with island area,indicating that habitat loss will potentially simplify and destabilize soil microbial networks.Pandeng Wang Shao-Peng Li Xian Yang Xingfeng Si Wen-Jun Li Wensheng Shu Lin Jiang 2023mLife2023,2,2:0
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