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浏览/检索结果: 共340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 Finite-time consensus for second-order multi-agent systems with saturated control protocols 期刊论文 iet control theory and applications, 2015 Zhao, Yu; Duan, Zhisheng; Wen, Guanghui 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/13 multi-agent systems  observers  distributed finite-time consensus problem  second-order multi-agent system  saturated control protocols  second-order integrators  relative velocity measurement  relative position measurement  observer-type protocol  numerical simulations  DOUBLE-INTEGRATOR DYNAMICS  DISTRIBUTED CONTAINMENT CONTROL  LEADER-FOLLOWING CONSENSUS  INPUT SATURATION  TRACKING CONTROL  NETWORKS  OBSERVER  AGENTS  SYNCHRONIZATION  FEEDBACK   Aspiration dynamics in structured population acts as if in a well-mixed one 期刊论文 scientific reports, 2015 Du, Jinming; Wu, Bin; Wang, Long 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/13 EVOLUTIONARY GAME DYNAMICS  DECISION-MAKING  STATISTICAL-MECHANICS  FINITE POPULATIONS  SOCIAL NETWORKS  LEVEL  COOPERATION  INFORMATION  LATTICE  STABILITY   Elastic Energy of Surfaces and Residually Stressed Solids: An Energy Approach for the Mechanics of Nanostructures 期刊论文 journal of applied mechanics transactions of the asme, 2015 Gao, Xiang; Fang, Daining 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13 surface energy  large deformation  small deformation  elastic stability  natural frequency  NANO-INHOMOGENEITIES  NANOSCALE  PARTICLES  BEHAVIOR  CONTACT   Pre-Dispersal Seed Predation in a Species-Rich Forest Community: Patterns and the Interplay with Determinants 期刊论文 PLOS ONE, 2015 Xu, Yue; Shen, Zehao; Li, Daoxin; Guo, Qinfeng 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 RAIN-FOREST  3 GORGES  PREDISPERSAL  SIZE  PLANT  CONSEQUENCES  INSECTS  MODELS  REPRODUCTION  GERMINATION   A Geometric Method for Wood-Leaf Separation Using Terrestrial and Simulated Lidar Data 期刊论文 PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING, 2015 Tao, Shengli; Guo, Qinghua; Xu, Shiwu; Su, Yanjun; Li, Yumei; Wu, Fangfang 收藏  |  浏览/下载：35/0  |  提交时间：2017/12/03 SUPERCONTINUUM LASER SOURCE  GROUND-BASED LIDAR  WAVE-FORM LIDAR  HYPERSPECTRAL LIDAR  INDIVIDUAL TREES  SCANNING LIDAR  FOREST  BIOMASS  RECONSTRUCTION  CURVES   Segmenting tree crowns from terrestrial and mobile LiDAR data by exploring ecological theories 期刊论文 ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2015 Tao, Shengli; Wu, Fangfang; Guo, Qinghua; Wang, Yongcai; Li, Wenkai; Xue, Baolin; Hu, Xueyang; Li, Peng; Tian, Di; Li, Chao; Yao, Hui; Li, Yumei; Xu, Guangcai; Fang, Jingyun 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 Terrestrial LiDAR  Segmentation  Shortest path  Mobile LiDAR  Metabolic ecology theory  DBSCAN  LASER-SCANNING DATA  WAVE-FORM LIDAR  INDIVIDUAL TREES  STEM VOLUME  FOREST BIOMASS  HEIGHT  SEGMENTATION  DENSITY  SIZE  CLASSIFICATION   Leaf economics and hydraulic traits are decoupled in five species-rich tropical-subtropical forests 期刊论文 ECOLOGY LETTERS, 2015 Li, Le; McCormack, M. Luke; Ma, Chengen; Kong, Deliang; Zhang, Qian; Chen, Xiaoyong; Zeng, Hui; Niinemets, Uelo; Guo, Dali 收藏  |  浏览/下载：9/0  |  提交时间：2017/12/03 Functional divergence  leaf carbon isotope composition (C-13)  leaf dry mass per area  leaf economics spectrum  leaf hydraulics  leaf nitrogen concentration  stomatal density  vein density  woody angiosperms  FUNCTIONAL TRAITS  PHOTOSYNTHETIC CAPACITY  VENATION NETWORKS  STOMATAL SIZE  EVOLUTION  SPECTRUM  DENSITY  AREA  MASS  CONDUCTANCE   Toxic Effects of Ethyl Cinnamate on the Photosynthesis and Physiological Characteristics of Chlorella vulgaris Based on Chlorophyll Fluorescence and Flow Cytometry Analysis 期刊论文 TheScientificWorldJournal, 2015 Jiao Yang; Ouyang Hui-Ling; Jiang Yu-Jiao; Kong Xiang-Zhen; He Wei; Liu Wen-Xiu; Yang Bin; Xu Fu-Liu 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 Forest biomass is strongly shaped by forest height across boreal to tropical forests in China 期刊论文 JOURNAL OF PLANT ECOLOGY, 2015 Wu, Xian; Wang, Xiangping; Wu, Yulian; Xia, Xinli; Fang, Jingyun 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 biomass  climate  forest biome  forest height  leaf phenology  needleleaf vs  broadleaf forest  NORTHEAST CHINA  CARBON SINKS  TERRESTRIAL ECOSYSTEMS  ABOVEGROUND BIOMASS  LIDAR  PATTERNS  RICHNESS  AIRBORNE  CLIMATE  BALANCE   荧光各向异性结合同步荧光法研究1-羟基芘与牛血清白蛋白的相互作用 期刊论文 高等学校化学学报, 2015 张静; 陈薇晓; 张唯; 段滢; 朱玉秀; 朱亚先; 张勇 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 荧光各向异性  1-羟基芘  牛血清白蛋白  结合常数  构型变化  作用方式  Fluorescence anisotropy  1-Hydroxypyrene (1-OHP)  Bovine serum albumin (BSA)  Binding constant  Conformation change  Interaction mode  HUMAN SERUM-ALBUMIN  POLYCYCLIC AROMATIC-HYDROCARBONS  SUBDOMAIN IB  PROTEIN  BOVINE  BINDING  SPECTROSCOPY  AGGREGATION  DRUGS  LIGHT