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浏览/检索结果: 共22条，第1-10条 帮助 限定条件 发表日期：2013    内容类型：期刊论文    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 WormFarm: a quantitative control and measurement device toward automated Caenorhabditis elegans aging analysis 期刊论文 aging cell, 2013 Xian, Bo; Shen, Jie; Chen, Weiyang; Sun, Na; Qiao, Nan; Jiang, Dongqing; Yu, Tao; Men, Yongfan; Han, Zhijun; Pang, Yuhong; Kaeberlein, Matt; Huang, Yanyi; Han, Jing-Dong J. 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/11 aging  automatic  C  elegans  microfluidics  phenotype  quantitative analysis  LIFE-SPAN  C-ELEGANS  OXIDATIVE STRESS  FAMILY-MEMBER  LONGEVITY  RESTRICTION  FLUORODEOXYURIDINE  INTERFERENCE  EXPRESSION  GENETICS   Improved cohesive stress integration schemes for cohesive zone elements 期刊论文 engineering fracture mechanics, 2013 Do, B. C.; Liu, W.; Yang, Q. D.; Su, X. Y. 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/11 Cohesive zone modeling  Crack growth  Fracture mechanics  ADHESIVE JOINTS  LAMINATED COMPOSITES  CRACK-GROWTH  FRACTURE  DELAMINATION  MODEL  SIMULATION  DAMAGE  DEFORMATION  TOUGHNESS   Allometric Scaling and Resource Limitations Model of Tree Heights: Part 1. Model Optimization and Testing over Continental USA 期刊论文 remote sens basel, 2013 Shi, Yuli; Choi, Sungho; Ni, Xiliang; Ganguly, Sangram; Zhang, Gong; Duong, Hieu V.; Lefsky, Michael A.; Simard, Marc; Saatchi, Sassan S.; Lee, Shihyan; Ni-Meister, Wenge; Piao, Shilong; Cao, Chunxiang; Nemani, Ramakrishna R.; Myneni, Ranga B. 收藏  |  浏览/下载：7/0  |  提交时间：2015/11/16 tree height  allometric scaling law  resource limitations  GLAS  model optimization  GENERAL QUANTITATIVE THEORY  FOREST STRUCTURE  MATHEMATICALLY CORRECT  BIOLOGICALLY RELEVANT  VERTICAL STRUCTURE  WATER RELATIONS  ENQUISTS MODEL  CANOPY HEIGHT  LEAF-AREA  VEGETATION   A Novel Integrated Algorithm for Wind Vector Retrieval from Conically Scanning Scatterometers 期刊论文 remote sens basel, 2013 Xie, Xuetong; Huang, Zhou; Lin, Mingsen; Chen, Kehai; Lan, Youguo; Yuan, Xinzhe; Ye, Xiaomin; Zou, Juhong 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/16 conically scanning scatterometer  wind vector retrieval  wind speed standard deviation  wind direction extension  A SATELLITE SCATTEROMETER  RADAR CROSS-SECTION  MODEL FUNCTION  OCEAN  SEASAT  INVERSION  SPECTRUM  NSCAT  GHZ   Quantitative evaluation of emission controls on primary and secondary organic aerosol sources during Beijing 2008 Olympics 期刊论文 atmospheric chemistry and physics, 2013 Guo, S.; Hu, M.; Guo, Q.; Zhang, X.; Schauer, J. J.; Zhang, R. 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13 AIR-POLLUTION SOURCES  SOURCE APPORTIONMENT  CHEMICAL-CHARACTERIZATION  HETEROGENEOUS REACTIONS  FIREPLACE COMBUSTION  SOURCE PROFILES  PM2.5  CHINA  GASOLINE  NANOPARTICLES   A Linked EFDC-NN model for risk-based load reduction analysis of Lake Fuxian watershed 期刊论文 zhongguo huanjing kexuechina environmental science, 2013 Zou, Rui; Zhang, Xiao-Ling; Liu, Yong; Zhao, Lei; Zhu, Xiang; Yan, Xiao-Pin; Yang, Ping-Jian 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/17 基于空间吻合性的土地利用总体规划实施评价方法及应用 期刊论文 农业工程学报, 2013 王婉晶; 揣小伟; 黄贤金; 陈志刚; 钟太洋; 李丽 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/12 土地利用 规划 地理信息系统 空间吻合性 土地利用总体规划 规划实施评价 通州 land use planning geographic information systems spatial Goodness general land use planning planning implementation evaluation Tongzhou   Perceptual Video Coding Based on SSIM-Inspired Divisive Normalization 期刊论文 ieee transactions on image processing, 2013 Wang, Shiqi; Rehman, Abdul; Wang, Zhou; Ma, Siwei; Gao, Wen 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/10 Divisive normalization  H.264/AVC coding  perceptual video coding  rate distortion optimization  structural similarity (SSIM) index  IMAGE QUALITY ASSESSMENT  STRUCTURAL SIMILARITY INDEX  I-FRAME ENCODER  SCALE MIXTURES  GAIN-CONTROL  MODEL  OPTIMIZATION  REPRESENTATION  QUANTIZATION  STATISTICS   Scalable Video Broadcast Over Downlink MIMO-OFDM Systems 期刊论文 ieee transactions on circuits and systems for video technology, 2013 Yang, Zan; Wang, Xiaodong 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10 Adaptive modulation and coding  auction algorithm  downlink broadcast  H.264  limited feedback  linear precoding  MIMO-OFDM  scalable video  subcarrier allocation  REAL-TIME VIDEO  OPTIMAL RESOURCE-ALLOCATION  H.264/AVC STANDARD  WIRELESS NETWORKS  CODING EXTENSION  TRANSMISSION  FAIRNESS   An efficient certificateless aggregate signature with constant pairing computations 期刊论文 information sciences, 2013 Xiong, Hu; Guan, Zhi; Chen, Zhong; Li, Fagen 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/10 Message authentication  Certificateless cryptography  Aggregate signature  IDENTITY-BASED AGGREGATE  VERIFIABLY ENCRYPTED SIGNATURES  GENERIC CONSTRUCTION  SECURITY MODEL  SCHEME  AUTHENTICATION  NETWORKS