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浏览/检索结果: 共17条，第1-10条 帮助 限定条件 发表日期：2015    专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Multivariate measurement error models for replicated data under heavy-tailed distributions 期刊论文 JOURNAL OF CHEMOMETRICS, 2015 Cao, Chunzheng; Lin, Jinguan; Shi, Jian Qing; Wang, Wei; Zhang, Xinyue 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 maximum likelihood  EM algorithm  replicated measurement  scale mixtures of normal distribution  robustness  LINEAR STRUCTURAL RELATIONSHIP  COMPARATIVE CALIBRATION MODELS  LOCAL INFLUENCE  LITTER QUALITY  DECOMPOSITION RATES  ROOT DECOMPOSITION  MAXIMUM-LIKELIHOOD  NITROGEN   Pollution Properties of Water-Soluble Secondary Inorganic Ions in Atmospheric PM2.5 in the Pearl River Delta Region 期刊论文 AEROSOL AND AIR QUALITY RESEARCH, 2015 Yue, Dingli; Zhong, Liuju; Zhang, Tao; Shen, Jin; Zhou, Yan; Zeng, Limin; Dong, Huabin; Ye, Siqi 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 PM2.5  Water-soluble inorganic ions  Secondary transformation  Gas-particle conversion  IONIZATION MASS-SPECTROMETRY  DISSOCIATION-CONSTANT  SEASONAL-VARIATIONS  PARTICLE FORMATION  SIZE DISTRIBUTION  AIR-POLLUTION  NITRIC-ACID  CHINA  AEROSOL  TEMPERATURE   Exploring atomic defects in molybdenum disulphide monolayers 期刊论文 nature communications, 2015 Hong, Jinhua; Hu, Zhixin; Probert, Matt; Li, Kun; Lv, Danhui; Yang, Xinan; Gu, Lin; Mao, Nannan; Feng, Qingliang; Xie, Liming; Zhang, Jin; Wu, Dianzhong; Zhang, Zhiyong; Jin, Chuanhong; Ji, Wei; Zhang, Xixiang; Yuan, Jun; Zhang, Ze 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/13 FIELD-EFFECT TRANSISTORS  CHEMICAL-VAPOR-DEPOSITION  LARGE-AREA  VALLEY POLARIZATION  TRANSPORT-PROPERTIES  MOS2 TRANSISTORS  HIGH-QUALITY  GRAPHENE  MOBILITY  GROWTH   高校教师队伍学缘结构测量指标探索 期刊论文 教师教育论坛, 2015 王嘉颖; 岳思言; 李璐 收藏  |  浏览/下载：8/0  |  提交时间：2017/12/03 学缘结构  香农威纳指数  跨学科  faculty diversity  Shannon-Wiener index  interdisciplinary background   Improving the QoE of mobile data access for long-lived connections in cellular networks 其他 2015-01-01 Li, Zehui; Bian, Kaigui; Zhao, Tong; Li, Xiaoming 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 Realization of low contact resistance close to theoretical limit in graphene transistors 期刊论文 NANO RESEARCH, 2015 Zhong, Hua; Zhang, Zhiyong; Chen, Bingyan; Xu, Haitao; Yu, Dangming; Huang, Le; Peng, Lianmao 收藏  |  浏览/下载：8/0  |  提交时间：2017/12/03 graphene field-effect transistors  contact resistance  metal-graphene interface  transfer length method  DEVICES   相干布居数拍频信号与基态超精细子能级相干性关系的研究? 期刊论文 物理学报, 2015 赵晓娜; 庄煜昕; 汪中 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 相干布居数拍频  能级相干  原子频标  相干布居数囚禁  coherent population beating  energy-levels’ coherence  atomic frequency standard  coherent population trapping   Understanding Sybil Groups in the Wild 期刊论文 JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY, 2015 Jiang, Jing; Shan, Zi-Fei; Wang, Xiao; Zhang, Li; Dai, Ya-Fei 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 online social network  measurement  security  sybil group  sybil attack  SOCIAL NETWORKS  ATTACKS  DEFENSE   Image quality improvement by the structured light illumination method in an optical readout cantilever array infrared imaging system 期刊论文 OPTICS LETTERS, 2015 Feng, Yun; Zhao, Yuejin; Liu, Ming; Dong, Liquan; Yu, Xiaomei; Kong, Lingqin; Ma, Wei; Liu, Xiaohua 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 MICROCANTILEVER   Screen Image Quality Assessment Incorporating Structural Degradation Measurement 其他 2015-01-01 Gu, Ke; Wang, Shiqi; Zhai, Guangtao; Ma, Siwei; Lin, Weisi 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 Screen content  image quality assessment (IQA)  structural similarity  structural degradation  screen video coding  SIMILARITY