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浏览/检索结果: 共311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 Outburst flood at 1920 BCE supports historicity of China's Great Flood and the Xia dynasty 期刊论文 SCIENCE, 2016 Wu, Qinglong; Zhao, Zhijun; Liu, Li; Granger, Darryl E.; Wang, Hui; Cohen, David J.; Wu, Xiaohong; Ye, Maolin; Bar-Yosef, Ofer; Lu, Bin; Zhang, Jin; Zhang, Peizhen; Yuan, Daoyang; Qi, Wuyun; Cai, Linhai; Bai, Shibiao 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/04 European land CO2 sink influenced by NAO and East-Atlantic Pattern coupling 期刊论文 NATURE COMMUNICATIONS, 2016 Bastos, Ana; Janssens, Ivan A.; Gouveia, Celia M.; Trigo, Ricardo M.; Ciais, Philippe; Chevallier, Frederic; Penuelas, Josep; Roedenbeck, Christian; Piao, Shilong; Friedlingstein, Pierre; Running, Steven W. 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 ATMOSPHERIC CIRCULATION  CLIMATE FEEDBACKS  CARBON  OSCILLATION  TEMPERATURES  TRANSITION  TRANSPORT  DYNAMICS  DROUGHT  SPRINGS   Plant Diversity along the Eastern and Western Slopes of Baima Snow Mountain, China 期刊论文 FORESTS, 2016 Yang, Yang; Shen, Zehao; Han, Jie; Ciren Zhongyong 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 elevational gradient  mountain aspect  plant species diversity  comparative study  Baima Snow Mountain  Three Parallel River region  northwest Yunnan  SPECIES RICHNESS  ELEVATIONAL GRADIENT  BIODIVERSITY CONSERVATION  BETA-DIVERSITY  PATTERNS  CLIMATE  REGION  CONSTRAINTS  COMMUNITY  CONFLICT   Health risk from veterinary antimicrobial use in China's food animal production and its reduction 期刊论文 ENVIRONMENTAL POLLUTION, 2016 Hu, Yuanan; Cheng, Hefa 收藏  |  浏览/下载：9/0  |  提交时间：2017/12/03 Antimicrobial  Intensive animal farming  Antimicrobial resistance (AMR)  Drug residue  Health risk  Antimicrobial growth promoter (AGP)  ANTIBIOTIC-RESISTANCE GENES  ESCHERICHIA-COLI  UNITED-STATES  BACTERIA  FISH  ENVIRONMENT  AQUACULTURE  SALMONELLA  PREVALENCE  INTEGRONS   Determinants of Firm Failure: Empirical Evidence from China 其他 2016-01-01 He, Canfei; Yang, Rudai 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 UNITED-STATES  GEOGRAPHIC CONCENTRATION  TECHNOLOGICAL ACTIVITY  MANUFACTURING SECTOR  LIFE-CYCLE  SURVIVAL  ENTRY  INDUSTRY  GROWTH  SIZE   A spatio-temporal analysis of urban crime in Beijing: Based on data for property crime 期刊论文 URBAN STUDIES, 2016 Feng, Jian; Dong, Ying; Song, Leilei 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 Beijing  site  property crime  urban crime  urban spatial structure  SPATIAL DYNAMICS  VIOLENT CRIME  PATTERNS  TIME  STATISTICS  TRANSITION  AREAS  CHINA  CITY   Using Impervious Surfaces to Detect Urban Expansion in Beijing of China in 2000s 期刊论文 CHINESE GEOGRAPHICAL SCIENCE, 2016 Peng Jian; Liu Yanxu; Shen Hong; Xie Pan; Hu Xiaoxu; Wang Yanglin 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 impervious surface area (ISA)  vegetation-imperious surface-soil (V-I-S) model  profile line analysis  urban expansion direction  Beijing  China  SPECTRAL MIXTURE ANALYSIS  WATER-QUALITY  URBANIZATION  MODEL  RESOLUTION  IMPACTS  PATTERN  AREA   澧阳平原优周岗遗址孢粉记录的环境变化与人类活动 期刊论文 地理研究, 2016 郭媛媛; 莫多闻; 毛龙江; 郭伟民 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 环境变化  人类活动  孢粉分析  稻作农业  environmental change  human activity  pollen analysis  rice agriculture   Urban land marketization in China: Central policy, local initiative, and market mechanism 期刊论文 LAND USE POLICY, 2016 Liu, Tao; Cao, Guangzhong; Yan, Yan; Wang, Raymond Yu 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 Marketization  Urban land market  State-market relation  Local public finance  Investment competition  Chinese cities  ECONOMIC-PERFORMANCE  PUBLIC-FINANCE  REFORM  STATE  URBANIZATION  GROWTH  TRANSITION  CITIES  COMMODIFICATION  IMPLEMENTATION   Planning for social inclusion: The impact of socioeconomic inequities on the informal development of farmland in suburban Beijing 期刊论文 LAND USE POLICY, 2016 Zhao, Pengjun 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 Informal land development  Farmland  Land use planning  Urban fringe  Beijing  DEVELOPING-COUNTRIES  URBAN VILLAGES  LAND MARKET  CHINA  URBANIZATION  REFORM  TENURE  SPRAWL