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浏览/检索结果: 共17条，第1-10条 帮助 限定条件 发表日期：2012    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 Organic and inorganic carbon in the topsoil of the Mongolian and Tibetan grasslands: pattern, control and implications 期刊论文 biogeosciences, 2012 Shi, Y.; Baumann, F.; Ma, Y.; Song, C.; Kuehn, P.; Scholten, T.; He, J.S. 收藏  |  浏览/下载：1/0  |  提交时间：2015/11/13 NET PRIMARY PRODUCTIVITY  SOIL CARBON  SEMIARID RANGELAND  NITROGEN ADDITIONS  MICROBIAL BIOMASS  NORTHERN CHINA  CLIMATE-CHANGE  FOREST SOILS  ACID-RAIN  STORAGE   The European land and inland water CO2, CO, CH4 and N2O balance between 2001 and 2005 期刊论文 biogeosciences, 2012 Luyssaert, S.; Abril, G.; Andres, R.; Bastviken, D.; Bellassen, V.; Bergamaschi, P.; Bousquet, P.; Chevallier, F.; Ciais, P.; Corazza, M.; Dechow, R.; Erb, K.H.; Etiope, G.; Fortems-Cheiney, A.; Grassi, G.; Hartmann, J.; Jung, M.; Lathiere, J.; Lohila, A.; Mayorga, E.; Moosdorf, N.; Njakou, D. S.; Otto, J.; Papale, D.; Peters, W.; Peylin, P.; Raymond, P.; Roedenbeck, C.; Saarnio, S.; Schulze, E.D.; Szopa, S.; Thompson, R.; Verkerk, P. J.; Vuichard, N.; Wang, R.; Wattenbach, M.; Zaehle, S. 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/16 NORTH-ATLANTIC OSCILLATION  NET ECOSYSTEM EXCHANGE  ORGANIC-CARBON CHANGES  ATMOSPHERIC CO2  CLIMATE-CHANGE  NITROUS-OXIDE  TERRESTRIAL BIOSPHERE  DIOXIDE  FLUXES  EMISSIONS   贵州页岩气资源潜力评价与开发思考 期刊论文 矿物学报, 2012 武音茜; 金中国; 蔡贤德 收藏  |  浏览/下载：6/0  |  提交时间：2015/10/23 页岩气  资源潜力  开发思考  贵州  shale gas  resource potential  exploitation  Guizhou   Recent Advances on Radionuclide Labeled Hypoxia-Imaging Agents 期刊论文 current pharmaceutical design, 2012 Li, Zejun; Chu, Taiwei 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/13 Radionuclide  tumor  hypoxia imaging agent  nitroimidazole  redox-sensitive compounds  POSITRON-EMISSION-TOMOGRAPHY  CARBONIC-ANHYDRASE INHIBITORS  SQUAMOUS-CELL CARCINOMA  IN-VIVO EVALUATION  TUMOR HYPOXIA  BIOLOGICAL EVALUATION  TISSUE HYPOXIA  NECK-CANCER  BIS(THIOSEMICARBAZONATO) COMPLEXES  COPPER RADIOPHARMACEUTICALS   Primary Sources and Secondary Formation of Organic Aerosols in Beijing, China 期刊论文 environmental science technology, 2012 Guo, Song; Hu, Min; Guo, Qingfeng; Zhang, Xin; Zheng, Mei; Zheng, Jun; Chang, Chih Chung; Schauer, James J.; Zhang, Renyi 收藏  |  浏览/下载：1/0  |  提交时间：2015/11/13 ALPHA-PINENE  AMBIENT PM2.5  UNITED-STATES  CHEMICAL-CHARACTERIZATION  HETEROGENEOUS REACTIONS  SOURCE APPORTIONMENT  SOURCE PROFILES  PHASE REACTIONS  AIR-POLLUTION  ISOPRENE   Primary sources and secondary formation of organic aerosols in Beijing, China 期刊论文 环境科学与技术, 2012 Guo, Song; Hu, Min; Guo, Qingfeng; Zhang, Xin; Zheng, Mei; Zheng, Jun; Chang, Chih Chung; Schauer, James J.; Zhang, Renyi 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/17 Cuprous oxide created on sepiolite: Preparation, characterization, and photocatalytic activity in treatment of red water from 2,4,6-trinitrotoluene manufacturing 期刊论文 journal of hazardous materials, 2012 Zhu, Qingwei; Zhang, Yihe; Lv, Fengzhu; Chu, Paul K.; Ye, Zhengfan; Zhou, Fengshan 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 Cuprous oxide  Sepiolite  Red water  Photocatalysis  CATALYTIC-ACTIVITY  OPTICAL-PROPERTIES  AQUEOUS-SOLUTIONS  DIFFERENT SIZES  THIN-FILMS  ADSORPTION  CU2O/TIO2  NANOPARTICLES  COMPOSITES  ROUTE   Spatial and seasonal variations of fine particle water-soluble organic carbon (WSOC) over the southeastern United States: implications for secondary organic aerosol formation 期刊论文 atmospheric chemistry and physics, 2012 Zhang, X.; Liu, Z.; Hecobian, A.; Zheng, M.; Frank, N. H.; Edgerton, S.; Weber, R. J. 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/16 ATMOSPHERIC AEROSOL  ATLANTA SUPERSITE  PM2.5  EMISSIONS  IMPACT  MODEL  URBAN  SOA  METHYLGLYOXAL  HYDROCARBONS   Influence of airborne particles on the acidity of rainwater during wash-out process 期刊论文 大气环境, 2012 Huo, Mingqun; Sun, Qian; Bai, Yuhua; Li, Jinlong; Xie, Peng; Liu, Zhaorong; Wang, Xuesong 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/12 Airborne particles  Neutralizing capability  Acidity of rainwater  Wash-out process  Acid and basic gases  CHINA  PRECIPITATION  RAIN  CHEMISTRY   Highly time-resolved chemical characterization of atmospheric fine particles during 2010 Shanghai World Expo 期刊论文 atmospheric chemistry and physics, 2012 Huang, X.F.; He, L.Y.; Xue, L.; Sun, T.L.; Zeng, L.W.; Gong, Z.H.; Hu, M.; Zhu, T. 收藏  |  浏览/下载：7/0  |  提交时间：2015/11/16 AEROSOL MASS-SPECTROMETER  POSITIVE MATRIX FACTORIZATION  HIGH-RESOLUTION  ORGANIC AEROSOLS  SUBMICRON PARTICLES  AIR-POLLUTION  CHINA  URBAN  CITY  PARTICULATE