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浏览/检索结果: 共12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 Terrestrial carbon cycle affected by non-uniform climate warming 期刊论文 nature geoscience, 2014 Xia, Jianyang; Chen, Jiquan; Piao, Shilong; Ciais, Philippe; Luo, Yiqi; Wan, Shiqiang 收藏  |  浏览/下载：7/0  |  提交时间：2015/11/16 SOIL RESPIRATION  PHOTOSYNTHETIC CAPACITY  COMMUNITY COMPOSITION  NORTHERN-HEMISPHERE  NITROGEN DYNAMICS  PLANT RESPIRATION  TEMPERATE STEPPE  ARCTIC TUNDRA  VEGETATION  RESPONSES   Widespread decline of Congo rainforest greenness in the past decade 期刊论文 nature, 2014 Zhou, Liming; Tian, Yuhong; Myneni, Ranga B.; Ciais, Philippe; Saatchi, Sassan; Liu, Yi Y.; Piao, Shilong; Chen, Haishan; Vermote, Eric F.; Song, Conghe; Hwang, Taehee 收藏  |  浏览/下载：8/0  |  提交时间：2015/11/13 VEGETATION INDEXES  MICROWAVE EMISSION  TROPICAL FORESTS  DRY SEASON  MODIS  DROUGHT  CLIMATE  AMAZON  RETRIEVALS  PRODUCTS   自体血液回收-回输对CPB心脏手术患者围术期凝血功能的影响 其他 2014-01-01 沈社良; 谢屹红; 陈秉宇; 陈永健; 管金菊; 郑嘉寅 收藏  |  浏览/下载：8/0  |  提交时间：2015/11/12 输血 ,自体  心肺转流术  心脏外科手术  血液凝固试验  Blood transfusion,autologous  Cardiopulmonary bypass  Cardiac surgical procedures  Blood coagulation tests   Enhancing the thermal conductivity of n-eicosane/silica phase change materials by reduced graphene oxide 期刊论文 材料化学与材料物理学, 2014 Wang, Wei; Wang, Chongyun; Wang, Teng; Li, Wei; Chen, Liangjie; Zou, Rugiang; Zheng, Jie; Li, Xingguo 收藏  |  浏览/下载：1/0  |  提交时间：2015/11/10 Microporous materials  Sol-gel growth  Differential scanning calorimetry (DSC)  X-ray photo-emission spectroscopy (XPS)  Thermal conductivity  ENERGY STORAGE  COMPOSITES  REDUCTION  SHEETS  ENHANCEMENT  ADDITIVES   One-Pot Synthesis of Hyperbranched Poly(aryl ether ketone)s for the Modification of Bismaleimide Resins 期刊论文 polymer engineering and science, 2014 Tang, Haoyu; Fan, Xinghe; Shen, Zhihao; Zhou, Qifeng 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 POLY(ETHER KETONES)  EPOXY-RESIN  POLYMERS  BIS(MALEIMIDE)/DIALLYLBISPHENOL  FLUORESCENCE  POLYESTERS  PRODUCTS  MONOMERS   Effects of nitrogen additions on biomass, stoichiometry and nutrient pools of moss Rhytidium rugosum in a boreal forest in Northeast China 期刊论文 environmental pollution, 2014 Du, Enzai; Liu, Xiuyuan; Fang, Jingyun 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/10 Nitrogen deposition  N:P ratio  Carbon pool  Moss  Boreal forest  PHYSIOLOGICAL-RESPONSES  ATMOSPHERIC NITROGEN  LITTER DECOMPOSITION  SPHAGNUM MOSSES  DEPOSITION  BRYOPHYTES  GROWTH  FIXATION  AMMONIUM  CARBON   The effect of nitrogen addition on soil respiration from a nitrogen-limited forest soil 期刊论文 agricultural and forest meteorology, 2014 Sun, Zhenzhong; Liu, Lingli; Ma, Yuecun; Yin, Guodong; Zhao, Chuang; Zhang, Yuan; Piao, Shilong 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/10 Soil respiration  Heterotrophic respiration  Rhizosphere respiration  Nitrogen addition  Larch  NET PRIMARY PRODUCTION  MICROBIAL BIOMASS  TEMPERATURE SENSITIVITY  CONIFEROUS FOREST  PINE PLANTATIONS  HARDWOOD FOREST  HARVARD FOREST  CLIMATE-CHANGE  CO2 FLUX  FERTILIZATION   Environmental determinants of tropical forest and savanna distribution: A quantitative model evaluation and its implication 期刊论文 journal of geophysical research biogeosciences, 2014 Zeng, Zhenzhong; Chen, Anping; Piao, Shilong; Rabin, Sam; Shen, Zehao 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/10 GLOBAL VEGETATION MODELS  CLIMATE-CHANGE  REGRESSION TREES  FIRE  AFRICA  DEFORESTATION  PRODUCTIVITY  PREDICTION  FEEDBACKS  AMAZON   Theoretical consideration of Solid Oxide Electrolyzer Cell with zirconia-based electrolyte operated under extreme polarization or with low supply of feedstock chemicals 期刊论文 电化学学报, 2014 Stempien, Jan Pawel; Sun, Qiang; Chan, Siew Hwa 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/11 SOEC  YSZ  Modeling  Electronic conductivity  Co-electrolysis  YTTRIA-STABILIZED-ZIRCONIA  FUEL-CELL  STEAM ELECTROLYZER  SYNGAS PRODUCTION  CO-ELECTROLYSIS  TRANSPORT  MODEL  PERFORMANCE  CONDUCTION  SYSTEM   Oxygen Electroreduction on Heat-treated Multi-walled Carbon Nanotubes Supported Iron Polyphthalocyanine in Acid Media 期刊论文 电化学学报, 2014 Zhang, Rui; Peng, Yingxiang; Li, Zhipan; Li, Kai; Ma, Jie; Liao, Yi; Zheng, Lirong; Zuo, Xia; Xia, Dingguo 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/11 Iron polyphthalocyanine  Multi-walled carbon nanotubes  Oxygen reduction reaction  Heat-treated  XAFS  MICROBIAL FUEL-CELLS  REDUCTION REACTION  ELECTROCATALYTIC ACTIVITY  HIGH-PERFORMANCE  AREA CARBON  PHTHALOCYANINE  CATALYST  METHANOL  NANOPARTICLES  PORPHYRIN