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浏览/检索结果: 共137条，第1-10条 帮助 限定条件 发表日期：2014    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 Laminated Carbon Nanotube Networks for Metal Electrode-Free Efficient Perovskite Solar Cells 期刊论文 acs nano, 2014 Li, Zhen; Kulkarni, Sneha A.; Boix, Pablo P.; Shi, Enzheng; Cao, Anyuan; Fu, Kunwu; Batabyal, Sudip K.; Zhang, Jun; Xiong, Qihua; Wong, Lydia Helena; Mathews, Nripan; Mhaisalkar, Subodh G. 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 perovskite solar cells  carbon nanotubes  laminated  vacuum-free  hole transporter free  PERFORMANCE  CH3NH3PBI3  DEPOSITION  LENGTHS   Analysis of stimulated Raman backscatter and stimulated Brillouin backscatter in experiments performed on SG-III prototype facility with a spectral analysis code 期刊论文 等离子体物理学, 2014 Hao, Liang; Zhao, Yiqing; Yang, Dong; Liu, Zhanjun; Hu, Xiaoyan; Zheng, Chunyang; Zou, Shiyang; Wang, Feng; Peng, Xiaoshi; Li, Zhichao; Li, Sanwei; Xu, Tao; Wei, Huiyue 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/12 PARAMETRIC-INSTABILITIES  SCATTERING  PLASMA  TARGETS  WAVES   Intercontinental transport and deposition patterns of atmospheric mercury from anthropogenic emissions 期刊论文 atmospheric chemistry and physics, 2014 Chen, L.; Wang, H. H.; Liu, J. F.; Tong, Y. D.; Ou, L. B.; Zhang, W.; Hu, D.; Chen, C.; Wang, X. J. 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/13 SOUTHERN NEW-HAMPSHIRE  POWER-PLANT PLUMES  AIR-SEA EXCHANGE  WET DEPOSITION  GASEOUS MERCURY  EASTERN SLOPE  UNITED-STATES  AMBIENT AIR  CHINA  MODEL   The effects of simulated nitrogen deposition on extracellular enzyme activities of litter and soil among different-aged stands of larch 期刊论文 journal of plant ecology, 2014 Ma, Yuecun; Zhu, Biao; Sun, Zhenzhong; Zhao, Chuang; Yang, Yan; Piao, Shilong 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/13 glucosidase  cellobiohydrolase  glucosaminidase  phenol oxidase  Larix plantation  NORTHERN HARDWOOD FORESTS  ORGANIC-MATTER  MICROBIAL BIOMASS  CARBON  DECOMPOSITION  RESPONSES  CHINA  CHRONOSEQUENCE  ECOSYSTEMS  DYNAMICS   High carbon dioxide uptake by subtropical forest ecosystems in the East Asian monsoon region 期刊论文 proceedings of the national academy of sciences of the united states of america, 2014 Yu, Guirui; Chen, Zhi; Piao, Shilong; Peng, Changhui; Ciais, Philippe; Wang, Qiufeng; Li, Xuanran; Zhu, Xianjin 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/16 SOIL RESPIRATION  NITROGEN DEPOSITION  TROPICAL FORESTS  TIBETAN PLATEAU  ATMOSPHERIC CO2  PINE FORESTS  CLIMATE  EXCHANGE  FLUXES  SEQUESTRATION   Weak growth response to nitrogen deposition in an old-growth boreal forest 期刊论文 2014 Du, Enzai; Fang, Jingyun 收藏  |  浏览/下载：9/0  |  提交时间：2015/11/16 growth efficiency  net primary production  nitrogen deposition  old-growth forest  phosphorus limitation  progressive nitrogen saturation  NUTRIENT LIMITATION  PHOSPHORUS LIMITATION  TERRESTRIAL ECOSYSTEMS  ATMOSPHERIC NITROGEN  TEMPERATE FORESTS  LEAF NITROGEN  CARBON  SATURATION  FERTILIZATION  ALLOCATION   Changes in wet nitrogen deposition in the United States between 1985 and 2012 期刊论文 environmental research letters, 2014 Du, Enzai; de Vries, Wim; Galloway, James N.; Hu, Xueyang; Fang, Jingyun 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/13 nitrogen deposition  ammonium:nitrate ratio  Mann-Kendall test  regional Kendall test  PRECIPITATION CHEMISTRY  AMMONIA EMISSIONS  REACTIVE NITROGEN  REDUCED NITROGEN  CRITICAL LOADS  TRENDS  ENVIRONMENT  FUTURE  USA   Climatic and Edaphic Controls on Soil pH in Alpine Grasslands on the Tibetan Plateau,China:A Quantitative Analysis 期刊论文 Pedosphere, 2014 JI Cheng-Jun; YANG Yuan-He; HAN Wen-Xuan; HE Yan-Fang 收藏  |  浏览/下载：1/0  |  提交时间：2017/12/03 climate  soil acidity  soil inorganic carbon  soil organic carbon  soil texture  ORGANIC-CARBON  ARABLE SOILS  ACIDIFICATION  SENSITIVITY  DEPOSITION  EMISSIONS  PATTERNS  STORAGE  N2O   Asian monsoons in a late Eocene greenhouse world 期刊论文 nature, 2014 Licht, A.; van Cappelle, M.; Abels, H. A.; Ladant, J.B.; Trabucho-Alexandre, J.; France-Lanord, C.; Donnadieu, Y.; Vandenberghe, J.; Rigaudier, T.; Lecuyer, C.; Terry, D., Jr.; Adriaens, R.; Boura, A.; Guo, Z.; Soe, Aung Naing; Quade, J.; Dupont-Nivet, G.; Jaeger, J.J. 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/13 GENERAL-CIRCULATION MODEL  LATE MIDDLE EOCENE  GRAIN-SIZE  ISOTOPE COMPOSITIONS  PONDAUNG FORMATION  TIBETAN PLATEAU  STABLE-ISOTOPES  GANGA PLAIN  CLIMATE  CHINA   内蒙古呼和浩特变质核杂岩韧性拆离带~(40)Ar-~(39)Ar定年及其构造含义 期刊论文 岩石学报, 2014 刘江; 张进江; 郭磊; 戚国伟 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/16 呼和浩特变质核杂岩  韧性剪切带  40Ar-39Ar定年  大青山  Hohhot core complex  Ductile shear zone  Ar-40-Ar-39 dating  Daqing Shan