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浏览/检索结果: 共46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 Lidar with multi-temporal MODIS provide a means to upscale predictions of forest biomass 期刊论文 isprs journal of photogrammetry and remote sensing, 2015 Li, Le; Guo, Qinghua; Tao, Shengli; Kelly, Maggi; Xu, Guangcai 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 Ecotoxicological effect of zinc oxide nanoparticles on soil microorganisms 期刊论文 FRONTIERS OF ENVIRONMENTAL SCIENCE & ENGINEERING, 2015 Shen, Zhaoyi; Chen, Zhuo; Hou, Zhen; Li, Tingting; Lu, Xiaoxia 收藏  |  浏览/下载：106/0  |  提交时间：2017/12/03 zinc oxide nanoparticles (ZnO-NPs)  soil microorganisms  respiration  ammonification  dehydrogenase (DH) activity  fluorescent diacetate hydrolase (FDAH) activity  ESCHERICHIA-COLI O157H7  ZNO NANOPARTICLES  ANTIBACTERIAL ACTIVITY  NANO-ZNO  TOXICITY  BIOAVAILABILITY  NANOMATERIALS  DISSOLUTION  SUSPENSIONS  SPECIATION   Environmental Distributions of Benzo[a]pyrene in China: Current and Future Emission Reduction Scenarios Explored Using a Spatially Explicit Multimedia Fate Model 期刊论文 ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2015 Zhu, Ying; Tao, Shu; Price, Oliver R.; Shen, Huizhong; Jones, Kevin C.; Sweetman, Andrew J. 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 POLYCYCLIC-AROMATIC-HYDROCARBONS  LONG-RANGE TRANSPORT  SEMIVOLATILE ORGANIC-COMPOUNDS  COAL CONSUMPTION  ECONOMIC-GROWTH  SOURCE APPORTIONMENT  RISK-ASSESSMENT  FUGACITY MODEL  CANCER-RISK  TERM FATE   New model for capturing the variations of fertilizer-induced emission factors of N2O 期刊论文 GLOBAL BIOGEOCHEMICAL CYCLES, 2015 Zhou, Feng; Shang, Ziyin; Zeng, Zhenzhong; Piao, Shilong; Ciais, Philippe; Raymond, Peter A.; Wang, Xuhui; Wang, Rong; Chen, Minpeng; Yang, Changliang; Tao, Shu; Zhao, Yue; Meng, Qian; Gao, Shuoshuo; Mao, Qi 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 nitrous oxide  agricultural soils  emission factor  nonlinear response  Bayesian inference  data mining  NITROUS-OXIDE EMISSIONS  ZEA-MAYS L.  NONLINEAR RESPONSE  CHINESE CROPLANDS  PADDY FIELDS  LAND-USE  SOILS  TEMPERATURE  NO  DENITRIFICATION   高等学校老校区土地资源集约利用评价研究 期刊论文 地域研究与开发, 2015 张亚丽; 翟晓艺; 蒙吉军; 黄珺嫦; 蔚霖 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 土地资源  集约利用评价  优化管理  高等学校保留老校区  land resources  intensive use evaluation  optimal management  retaining old campus in higher learning institution   Integrated Urban Land-Use Zoning and Associated Spatial Development: Case Study in Shenzhen, China 期刊论文 JOURNAL OF URBAN PLANNING AND DEVELOPMENT, 2015 Peng, Jian; Ma, Jing; Yuan, Yuan; Wei, Hai; Pang, Wen-ting 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 Integrated urban land-use zoning  Land-use intensity  Land-use transformation potential  Spatial development Shenzhen City  IMPERVIOUS SURFACE  WATER-QUALITY  REGIONS  GROWTH  MODEL  URBANIZATION  PROTECTION  ALGORITHM  PATTERN  COUNTY   Resonant scattering of outer zone relativistic electrons by multiband EMIC waves and resultant electron loss time scales 期刊论文 JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2015 Ni, Binbin; Cao, Xing; Zou, Zhengyang; Zhou, Chen; Gu, Xudong; Bortnik, Jacob; Zhang, Jichun; Fu, Song; Zhao, Zhengyu; Shi, Run; Xie, Lun 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 outer radiation belt  EMIC waves  relativistic electrons  resonant wave-particle interactions  electron loss time scales  ION-CYCLOTRON WAVES  LINEAR DIFFUSION-COEFFICIENTS  1-2 MAGNETIC PULSATIONS  PITCH-ANGLE SCATTERING  VAN ALLEN PROBES  GEOMAGNETIC STORMS  EQUATORIAL MAGNETOSPHERE  ELECTROMAGNETIC-WAVES  RADIATION BELT  30 SEPTEMBER   DEM AND GIS ANALYSIS OF THE STREAM GRADIENT INDEX FOR EVALUATING EFFECTS OF ACTIVE TECTONICS: TULA BASIN, NORTH TIBET, CHINA 其他 2015-01-01 Wang, Lin; Cheng, Feng 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 Geomorphic index  stream length gradient  Digital Elevation Model  Active tectonic   Everyday space-time geographies: using mobile phone-based sensor data to monitor urban activity in Harbin, Paris, and Tallinn 期刊论文 INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE, 2015 Ahas, R.; Aasa, A.; Yuan, Y.; Raubal, M.; Smoreda, Z.; Liu, Y.; Ziemlicki, C.; Tiru, M.; Zook, M. 收藏  |  浏览/下载：1/0  |  提交时间：2017/12/03 time use  smart city  social time  urban  mobile positioning  geography  spatial mobility  POSITIONING DATA  TRAVEL BEHAVIOR  SMART CITIES  SOCIAL TIME  VARIABILITY  ESTONIA  USERS  MODEL  LIFE   Outflow of low-energy O+ ion beams observed during periods without substorms 期刊论文 ANNALES GEOPHYSICAE, 2015 Parks, G. K.; Lee, E.; Fu, S. Y.; Fillingim, M.; Dandouras, I.; Cui, Y. B.; Hong, J.; Reme, H. 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 Magnetospheric physics  Magnetosphere-ionosphere interactions  PLASMA SHEET DYNAMICS  POLAR-CAP  HIGH-ALTITUDE  CENTRIFUGAL ACCELERATION  GROWTH-PHASE  OXYGEN IONS  MAGNETOSPHERE  MAGNETOTAIL  ENERGIZATION  IONOSPHERE