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浏览/检索结果: 共622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 and temporal variations of spring dust emissions in northern China over the last 30 years 期刊论文 ATMOSPHERIC ENVIRONMENT, 2016 Song, Hongquan; Zhang, Kesheng; Piao, Shilong; Wan, Shiqiang 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 Wind erosion  Integrated wind erosion modeling system  Spatial-temporal patterns  Human activities  Climate change  WIND-EROSION MODEL  GEOGRAPHIC INFORMATION-SYSTEMS  INTERANNUAL VARIATIONS  EASTERN AUSTRALIA  COLORADO PLATEAU  TIBETAN PLATEAU  INNER-MONGOLIA  ICE CORE  VEGETATION  CLIMATE   云南松混交林火烧迹地更新早期草本层物种多样性的空间格局 期刊论文 植物生态学报, 2016 韩杰; 应凌霄; 李贵祥; 沈泽昊 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 火后更新  草本多样性  物种构成  火前植被  地形  火烧强度  post-fire regeneration  herb diversity  species composition  pre-fire vegetation  topography  fire severity   Biotransformation potential of 6:2 fluorotelomer sulfonate (6:2 FTSA) in aerobic and anaerobic sediment 期刊论文 CHEMOSPHERE, 2016 Zhang, Shu; Lu, Xiaoxia; Wang, Ning; Buck, Robert C. 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 6:2 fluorotelomer sulfonate (6:2 FTSA)  6:2 fluorotelomer alcohol (6:2 FTOH)  5:3 Acid  Perfluorocarboxylic acids (PFCAs)  Sediment  Biotransformation  ACCIDENTAL RELEASE  US MILITARY  ALCOHOL  FOAM  GROUNDWATER  SURFACTANTS  SUBSTANCES  SLUDGE  MS/MS  RATS   Fast-cycling unit of root turnover in perennial herbaceous plants in a cold temperate ecosystem 期刊论文 SCIENTIFIC REPORTS, 2016 Sun, Kai; McCormack, M. Luke; Li, Le; Ma, Zeqing; Guo, Dali 收藏  |  浏览/下载：8/0  |  提交时间：2017/12/03 LIFE-SPAN  BRANCH ORDER  FINE ROOTS  NUTRIENT AVAILABILITY  FRAXINUS-MANDSHURICA  FOREST  LEAF  CARBON  RESPIRATION  LONGEVITY   A cross-biome synthesis of soil respiration and its determinants under simulated precipitation changes 期刊论文 GLOBAL CHANGE BIOLOGY, 2016 Liu, Lingli; Wang, Xin; Lajeunesse, Marc J.; Miao, Guofang; Piao, Shilong; Wan, Shiqiang; Wu, Yuxin; Wang, Zhenhua; Yang, Sen; Li, Ping; Deng, Meifeng 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 apparent Q(10)  aridity index  drought  meta-analysis  precipitation regime  soil moisture  soil temperature  wet  CLIMATE-CHANGE  TERRESTRIAL ECOSYSTEMS  MANIPULATION EXPERIMENTS  TEMPERATURE SENSITIVITY  GRASSLAND ECOSYSTEM  SEMIARID GRASSLAND  CO2 EFFLUX  RESPONSES  PULSES  METAANALYSIS   Lateral transport of soil carbon and land-atmosphere CO2 flux induced by water erosion in China 期刊论文 PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2016 Yue, Yao; Ni, Jinren; Ciais, Philippe; Piao, Shilong; Wang, Tao; Huang, Mengtian; Borthwick, Alistair G. L.; Li, Tianhong; Wang, Yichu; Chappell, Adrian; Van Oost, Kristof 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 land-atmosphere CO2 flux  soil carbon displacement  water erosion  national scale  DISSOLVED ORGANIC-CARBON  TERRESTRIAL ECOSYSTEMS  DEPOSITION  STORAGE  IMPACT  BASIN  SEQUESTRATION  LANDSCAPES  CROPLANDS  SEDIMENT   Spatiotemporal patterns of remotely sensed PM2.5 concentration in China from 1999 to 2011 期刊论文 REMOTE SENSING OF ENVIRONMENT, 2016 Peng, Jian; Chen, Sha; Lu, Huiling; Liu, Yanxu; Wu, Jiansheng 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 PM2.5 concentration  Spatiotemporal patterns  Standard deviation ellipse analysis  Zoning control  Health risk exposure  FINE PARTICULATE MATTER  AEROSOL OPTICAL DEPTH  GROUND-LEVEL PM2.5  LONG-TERM EXPOSURE  CHEMICAL-COMPOSITIONS  SEASONAL-VARIATIONS  AIR-POLLUTION  EXTINCTION COEFFICIENTS  URBAN GUANGZHOU  PARTICLES PM2.5   Species-abundance distributions of tree species varies along climatic gradients in China's forests (vol 9, rtv055, 2015) 期刊论文 JOURNAL OF PLANT ECOLOGY, 2016 Zhang, Jiaxin; Qiao, Xiujuan; Liu, Yining; Lu, Junmeng; Jiang, Mingxi; Tang, Zhiyao; Fang, Jingyun 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 The extent of shifts in vegetation phenology between rural and urban areas within a human-dominated region 期刊论文 ECOLOGY AND EVOLUTION, 2016 Dallimer, Martin; Tang, Zhiyao; Gaston, Kevin J.; Davies, Zoe G. 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 Enhanced Vegetation Index  green infrastructure  greenspace  growing season  urban ecology  urban heat island  urbanization  GROWING-SEASON LENGTH  GREEN-UP DATE  CLIMATE-CHANGE  HEAT-ISLAND  ECOSYSTEM SERVICES  SPECIES RICHNESS  CARBON STORAGE  LIFE-CYCLES  CHINA  LANDSCAPE   Uncertainty analysis in 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) cancer dose-response for three occupational cohorts 期刊论文 ENVIRONMENT INTERNATIONAL, 2016 Dong, Zhaomin; Yuan, Guanxiang; Hu, Jianying 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 Kinetic model  Dose-response model  Cancer  Effective dose  Dioxin  RISK-ASSESSMENT  PHARMACOKINETIC MODEL  ELIMINATION KINETICS  NIOSH COHORT  BODY-FAT  DIOXIN  EXPOSURE  MORTALITY  AGE  DIBENZOFURANS