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浏览/检索结果: 共351条，第1-10条 帮助 限定条件 发表日期：2016    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 Spatial-temporal patterns of water use efficiency and climate controls in China's Loess Plateau during 2000-2010 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2016 Zhang, Tian; Peng, Jian; Liang, Wei; Yang, Yuting; Liu, Yanxu 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 Water use efficiency  Net primary productivity  Evapotranspiration  Meteorological factors  Loess Plateau, China  NET PRIMARY PRODUCTIVITY  ECOSYSTEM CARBON SEQUESTRATION  DROUGHT SEVERITY INDEX  LIGHT USE EFFICIENCY  MAIZE ZEA-MAYS  TERRESTRIAL EVAPOTRANSPIRATION  WINTER-WHEAT  NORTHERN SHAANXI  ATMOSPHERIC CO2  MODIS DATA   Effects of high CO2 levels on dynamic photosynthesis: carbon gain, mechanisms, and environmental interactions 期刊论文 JOURNAL OF PLANT RESEARCH, 2016 Tomimatsu, Hajime; Tang, Yanhong 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 Carbon dioxide  Dynamic photosynthesis  Elevated CO2  Fluctuating irradiance  Lightfleck  Sunfleck  GAS-EXCHANGE ANALYSIS  TROPICAL RAIN-FOREST  ELECTRON-TRANSPORT  FLUCTUATING LIGHT  ATMOSPHERIC CO2  RUBISCO ACTIVASE  ELEVATED CO2  ALOCASIA-MACRORRHIZA  STOMATAL CONDUCTANCE  ISOPRENE EMISSION   Mediated distribution pattern of organic compounds in estuarine sediment by anthropogenic debris 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2016 Wu, Chen-Chou; Bao, Lian-Jun; Tao, Shu; Zeng, Eddy Y. 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 Anthropogenic debris  Size and density distribution in sediment  Sorption capacity  Organophosphorus flame retardants  Phthalates  Organotin compounds  POLYCYCLIC AROMATIC-HYDROCARBONS  POLYCHLORINATED-BIPHENYLS  MARINE-ENVIRONMENT  COASTAL SEDIMENTS  FLAME RETARDANTS  RESIN PELLETS  CONTAMINANTS  PARTICLES  KOREA  BAY   The Role of Villages and Townships in Informal Land Development in China: An Investigation on the City Fringe of Beijing 期刊论文 SUSTAINABILITY, 2016 Zhao, Pengjun; Zhang, Mengzhu 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 township government  informal housing  urban growth  informal land development  decentralization  CONTEMPORARY CHINA  URBAN-DEVELOPMENT  GROWTH COALITION  SYSTEM   光诱导腐殖酸产生单线态氧的影响因素研究 期刊论文 环境科学学报, 2016 白泽琳; 何伟; 李一龙; 刘文秀; 杨晨; 徐福留 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 腐殖酸  光化学反应  单线态氧  量子产率  影响因素  humic acid  photochemical reaction  singlet oxygen  quantum yield  influencing factors   Prevalent vegetation growth enhancement in urban environment 期刊论文 PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2016 Zhao, Shuqing; Liu, Shuguang; Zhou, Decheng 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 urban-rural gradients  urbanization  direct impact  indirect impact  vegetation growth  NET PRIMARY PRODUCTIVITY  NEW-YORK-CITY  UNITED-STATES  GLOBAL CHANGE  LAND-DEVELOPMENT  FOREST  URBANIZATION  CHINA  PHOTOSYNTHESIS  TEMPERATURE   Emerging opportunities and challenges in phenology: a review 期刊论文 ECOSPHERE, 2016 Tang, Jianwu; Korner, Christian; Muraoka, Hiroyuki; Piao, Shilong; Shen, Miaogen; Thackeray, Stephen J.; Yang, Xi 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 cameras  greenness  ILTER  modeling  phenology  scale  Special Feature: International LTER  DECIDUOUS BROADLEAF FOREST  TERRESTRIAL CHLOROPHYLL FLUORESCENCE  GROSS PRIMARY PRODUCTION  SPECTRAL VEGETATION INDEXES  DIGITAL CAMERA IMAGES  LIGHT-USE EFFICIENCY  LEAF-AREA INDEX  CLIMATE-CHANGE  GREEN-UP  INTERANNUAL VARIATIONS   Mapping Global Forest Aboveground Biomass with Spaceborne LiDAR, Optical Imagery, and Forest Inventory Data 期刊论文 REMOTE SENSING, 2016 Hu, Tianyu; Su, Yanjun; Xue, Baolin; Liu, Jin; Zhao, Xiaoqian; Fang, Jingyun; Guo, Qinghua 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/04 global  forest  aboveground biomass  remote sensing  LiDAR  TROPICAL RAIN-FOREST  SMALL-FOOTPRINT LIDAR  SATELLITE DATA  BOREAL FOREST  CARBON STOCKS  AMAZONIAN FORESTS  RADAR BACKSCATTER  BIOSPHERE MODEL  AIRBORNE LIDAR  CLIMATE-CHANGE   Estimation of Forest Topsoil Properties Using Airborne LiDAR-Derived Intensity and Topographic Factors 期刊论文 REMOTE SENSING, 2016 Li, Chao; Xu, Yanli; Liu, Zhaogang; Tao, Shengli; Li, Fengri; Fang, Jingyun 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/04 LiDAR  intensity  forest topsoil properties  multi-scale topographic factors  INFRARED REFLECTANCE SPECTROSCOPY  SOIL ORGANIC-CARBON  RADIOMETRIC CORRECTION  AGRICULTURAL SOILS  TERRAIN ATTRIBUTES  SPATIAL PREDICTION  CLASSIFICATION  INFORMATION  CALIBRATION  VARIABLES   中国低碳城市评价与空间格局分析 期刊论文 地理科学进展, 2016 吴健生; 许娜; 张曦文 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 低碳城市  因子分析  聚类分析  GIS空间分析  DMSP-OLS夜间灯光  PM2.5浓度  low-carbon city  factor analysis  cluster analysis  GIS spatial analysis  DMSP-OLS nighttime light  PM2.5 concentration