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浏览/检索结果: 共36条，第1-10条 帮助 限定条件 专题：北京大学    第一署名单位    第一作者单位    通讯作者单位    发表日期：2013     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Image-preprocessing method for near-wall particle image velocimetry (PIV) image interrogation with very large in-plane displacement 期刊论文 measurement science technology, 2013 Zhu, Yiding; Yuan, Huijing; Zhang, Chuanhong; Lee, Cunbiao 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13 PIV and PTV  image preprocessing  very large in-plane displacement  hypersonic wall-bounded flow  SINGLE-PIXEL RESOLUTION  BOUNDARY-LAYER  MICRO-PIV  IMPROVEMENT  FLOW  THIN  PTV   Speciation Rates Decline through Time in Individual-Based Models of Speciation and Extinction 期刊论文 2013 Wang, Shaopeng; Chen, Anping; Fang, Jingyun; Pacala, Stephen W. 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13 speciation rate  origination rate  macroevolution  neutral theory  birth-death models  MARINE FOSSIL RECORD  NEUTRAL-THEORY  SPECIES ABUNDANCE  MASS EXTINCTIONS  ECOLOGICAL COMMUNITIES  PROTRACTED SPECIATION  MOLECULAR PHYLOGENIES  BIODIVERSITY  DIVERSITY  DYNAMICS   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   Allometric Scaling and Resource Limitations Model of Tree Heights: Part 2. Site Based Testing of the Model 期刊论文 remote sens basel, 2013 Choi, Sungho; Ni, Xiliang; Shi, Yuli; 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：5/0  |  提交时间：2015/11/16 tree height  allometric scaling law  resource limitation  GLAS  model optimization  WAVE-FORM LIDAR  VERTICAL STRUCTURE  ICESAT/GLAS DATA  FOREST STRUCTURE  LASER ALTIMETER  CARBON-DIOXIDE  CANOPY HEIGHT  NEW-HAMPSHIRE  LEAF-AREA  VEGETATION   Relative effects of phylogeny, biological characters and environments on leaf traits in shrub biomes across central Inner Mongolia, China 期刊论文 journal of plant ecology, 2013 Liu, Chao; Wang, Xiangping; Wu, Xian; Dai, Shuang; He, Jin-Sheng; Yin, Weilun 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/16 leaf trait  phylogeny  height  growth rate  soil fertility  climate  PHOSPHORUS STOICHIOMETRY  NEOTROPICAL FORESTS  FUNCTIONAL TRAITS  GRASSLAND BIOMES  NORTHEAST CHINA  TIBETAN PLATEAU  GOOD PREDICTORS  PLANT TRAITS  GROWTH-RATE  CLIMATE   SMALL-SCALE PRESSURE-BALANCED STRUCTURES DRIVEN BY MIRROR-MODE WAVES IN THE SOLAR WIND 期刊论文 astrophysical journal, 2013 Yao, Shuo; He, J.S.; Tu, C.Y.; Wang, L.H.; Marsch, E. 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/16 solar wind  turbulence  waves  HIGH-SPEED STREAMS  MAGNETIC-FIELD  COMPRESSIVE FLUCTUATIONS  VELOCITY DISTRIBUTIONS  TEMPERATURE ANISOTROPY  CYCLOTRON WAVES  TURBULENCE  MAGNETOSHEATH  PLASMA  SPACECRAFT   Circular polarization ratio characteristics of impact craters from Mini-RF observations and implications for ice detection at the polar regions of the Moon 期刊论文 journal of geophysical research planets, 2013 Fa, Wenzhe; Cai, Yuzhen 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/10 Moon  ice deposits  circular polarization ratio  surface slope  rocks  craters  LUNAR SOUTH-POLE  COHERENT-BACKSCATTER  70-CM WAVELENGTH  RADAR ECHOES  DEPOSITS  ARECIBO  MERCURY  SURFACE  IMAGES  WATER   An experimental study of pressure shadows in partially molten rocks 期刊论文 earth and planetary science letters, 2013 Qi, Chao; Zhao, Yong-Hong; Kohlstedt, David L. 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/11 pressure shadow  viscosity  two-phase flow  torsion  partial melts  DRIVEN MELT SEGREGATION  DEFORMATION PATHS  STRESS  CREEP  STRAIN  TORSION  MODELS  ZONE  FLOW   Co(Ⅱ)和Ni(Ⅱ)在北山花岗岩上的吸附:表面配位模型及线性自由能关系 期刊论文 物理化学学报, 2013 陈宗元; 张瑞; 杨兴龙; 吴王锁; 郭治军; 刘春立 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/11 北山花岗岩  吸附  表面配位模型  线性自由能关系  Co(Ⅱ)  Ni(Ⅱ)  Beishan granite  Adsorption  Co(Ⅱ)  Ni(Ⅱ)  Surface complexation model  Linear free energy relationship   Modeling Compound-Target Interaction Network of Traditional Chinese Medicines for Type II Diabetes Mellitus: Insight for Polypharmacology and Drug Design 期刊论文 journal of chemical information and modeling, 2013 Tian, Sheng; Li, Youyong; Li, Dan; Xu, Xiaojie; Wang, Junmei; Zhang, Qian; Hou, Tingjun 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/11 GLYCATION END-PRODUCTS  ALDOSE REDUCTASE  NATURAL-PRODUCTS  INHIBITORY-ACTIVITY  PHENOLIC-COMPOUNDS  LIPID PEROXIDE  HUMAN-DISEASE  RISK-FACTORS  DISCOVERY  GLYCOSIDES