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浏览/检索结果: 共43条，第1-10条 帮助 限定条件 发表日期：2013    内容类型：期刊论文    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 Oil spill cleanup from sea water by carbon nanotube sponges 期刊论文 frontiers of materials science, 2013 Zhu, Ke; Shang, Yuan-Yuan; Sun, Peng-Zhan; Li, Zhen; Li, Xin-Ming; Wei, Jin-Quan; Wang, Kun-Lin; Wu, De-Hai; Cao, An-Yuan; Zhu, Hong-Wei 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/11 carbon nanotube (CNT)  sponge  oil spill  sorption capacity  sea water  HYDROPHOBIC COTTON FIBERS  SORPTION PROPERTIES  ADSORPTION  SORBENT  REMOVAL  POLLUTION  KINETICS  MODEL   工业结构低碳发展程度的评估方法及案例研究 期刊论文 环境污染与防治, 2013 李力 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/12 环境影响评价 结构性污染 工业结构调整 可持续发展 北京 environmental impact assessment structural pollution industrial restructure sustainable development Beijing   Concentration and pollution assessment of hazardous metal elements in sediments of the Xiangjiang River, China 期刊论文 journal of radioanalytical and nuclear chemistry, 2013 Mao, Longjiang; Mo, Duowen; Yang, Jinghong; Jia, Yaofeng; Guo, Yuanyuan 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13 Metal elements  Pollution assessment  Surface sediments  Xiangjiang River  HEAVY-METAL  SURFACE SEDIMENTS  STREAM SEDIMENTS  TRACE-METAL  IZMIT BAY  CONTAMINATION  ESTUARINE  SOILS  INDEX  SEA   模糊数学在小秦岭某金矿区土壤重金属污染评价中的应用 期刊论文 水文地质工程地质, 2013 张开军; 魏迎春; 徐友宁 收藏  |  浏览/下载：3/0  |  提交时间：2015/10/23 重金属污染  模糊数学  污染评价  小秦岭地区  heavy metal pollution  fuzzy mathematics  pollution evaluation  Xiao Qinling area   Assessment of heavy metal contamination of dustfall in northern China from integrated chemical and magnetic investigation 期刊论文 大气环境, 2013 Qiao, Qingqing; Huang, Baochun; Zhang, Chunxia; Piper, John D. A.; Pan, Yuepeng; Sun, Ying 收藏  |  浏览/下载：10/0  |  提交时间：2015/11/11 Environmental magnetism  Dustfall  Heavy metals  Anthropogenic activities  Northern China  MULTIVARIATE STATISTICAL TECHNIQUES  AIRBORNE PARTICULATE MATTER  EASTERN INNER-MONGOLIA  HUNSHANDAKE SANDY LAND  GOMTI RIVER INDIA  STREET DUST  ATMOSPHERIC PARTICLES  WATER-QUALITY  TREE LEAVES  POLLUTION   The Characteristics of PM2.5 and Its Chemical Compositions between Different Prevailing Wind Patterns in Guangzhou 期刊论文 aerosol and air quality research, 2013 Chang, Shih-Yu; Chou, Charles C. K.; Liu, Shaw; Zhang, Yuanhang 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/16 Soluble ions  Carbonaceous matter  SOR  Pollutant source  Pearl River Delta  RIVER DELTA REGION  FINE PARTICULATE MATTER  HONG-KONG  CHINA  AEROSOL  PARTICLES  POLLUTION  PERIOD  WINTER  PM10   Species profiles and normalized reactivity of volatile organic compounds from gasoline evaporation in China 期刊论文 大气环境, 2013 Zhang, Yanli; Wang, Xinming; Zhang, Zhou; Lu, Sujun; Shao, Min; Lee, Frank S. C.; Yu, Jianzhen 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/11 Gasoline evaporation  Volatile organic compounds (VOCs)  Source profiles  Ozone formation potential (OFP)  Normalized reactivity  Vapor recovery units (VRU)  PEARL RIVER-DELTA  AIR-POLLUTION SOURCES  SOURCE APPORTIONMENT  COMPOUNDS VOCS  NONMETHANE HYDROCARBONS  AROMATIC-HYDROCARBONS  EMISSION INVENTORIES  FIRE EMISSIONS  MIXING RATIOS  PRD REGION   Quantitative evaluation of emission controls on primary and secondary organic aerosol sources during Beijing 2008 Olympics 期刊论文 atmospheric chemistry and physics, 2013 Guo, S.; Hu, M.; Guo, Q.; Zhang, X.; Schauer, J. J.; Zhang, R. 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13 AIR-POLLUTION SOURCES  SOURCE APPORTIONMENT  CHEMICAL-CHARACTERIZATION  HETEROGENEOUS REACTIONS  FIREPLACE COMBUSTION  SOURCE PROFILES  PM2.5  CHINA  GASOLINE  NANOPARTICLES   Inversion of CO emissions over Beijing and its surrounding areas with ensemble Kalman filter 期刊论文 大气环境, 2013 Tang, X.; Zhu, J.; Wang, Z. F.; Wang, M.; Gbaguidi, A.; Li, J.; Shao, M.; Tang, G. Q.; Ji, D. S. 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/11 Ensemble Kalman filter  CO emissions  Inversion estimation  Beijing  DATA ASSIMILATION  AIR-POLLUTION  CHINA  OZONE  SCIAMACHY  FORECAST   MAX-DOAS measurements of NO2, HCHO and CHOCHO at a rural site in Southern China 期刊论文 atmospheric chemistry and physics, 2013 Li, X.; Brauers, T.; Hofzumahaus, A.; Lu, K.; Li, Y. P.; Shao, M.; Wagner, T.; Wahner, A. 收藏  |  浏览/下载：43/0  |  提交时间：2015/11/13 PEARL RIVER DELTA  ABSORPTION CROSS-SECTIONS  AIR-POLLUTION SOURCES  AEROSOL OPTICAL-PROPERTIES  RADIATIVE-TRANSFER MODELS  LOS-ANGELES AIR  CARBONYL-COMPOUNDS  ORGANIC-COMPOUNDS  HYDROGEN-PEROXIDE  MIXING RATIOS