QQ客服 官方微博 反馈留言

浏览/检索结果: 共8条，第1-8条 帮助 限定条件 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 Rapid response of arbuscular mycorrhizal fungal communities to short-term fertilization in an alpine grassland on the Qinghai-Tibet Plateau 期刊论文 PEERJ, 2016 Xiang, Xingjia; Gibbons, Sean M.; He, Jin-Sheng; Wang, Chao; He, Dan; Li, Qian; Ni, Yingying; Chu, Haiyan 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/04 Fertilization  Plateau  Arbuscular mycorrhizal fungi  Community  Diversity  NITROGEN-FERTILIZATION  PLANT BIODIVERSITY  TERRESTRIAL ECOSYSTEMS  BACTERIAL COMMUNITIES  PHOSPHORUS LIMITATION  SEMIARID GRASSLAND  TEMPERATURE STRESS  INNER-MONGOLIA  SOIL BACTERIAL  DIVERSITY   Gadolinium(III) Porpholactones as Efficient and Robust Singlet Oxygen Photosensitizers 期刊论文 CHEMISTRY-A EUROPEAN JOURNAL, 2016 Ke, Xian-Sheng; Ning, Yingying; Tang, Juan; Hu, Ji-Yun; Yin, Hao-Yan; Wang, Gao-Xiang; Yang, Zi-Shu; Jie, Jialong; Liu, Kunhui; Meng, Zhao-Sha; Zhang, Zongyao; Su, Hongmei; Shu, Chunying; Zhang, Jun-Long 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 gadolinium  photocatalysis  photocytotoxicity  singlet oxygen  tetrapyrrole  PRESSURE-SENSITIVE PAINT  NEAR-INFRARED LUMINESCENCE  C-H FUNCTIONALIZATION  ENERGY-GAP LAW  PHOTODYNAMIC THERAPY  PHOTOPHYSICAL PROPERTIES  EXPANDED PORPHYRINS  BETA-LACTONIZATION  CONTRAST AGENTS  METAL-COMPLEXES   Assimilation of temperature and hydraulic gradients for quantifying the spatial variability of streambed hydraulics 期刊论文 WATER RESOURCES RESEARCH, 2016 Huang, Xiang; Andrews, Charles B.; Liu, Jie; Yao, Yingying; Liu, Chuankun; Tyler, Scott W.; Selker, John S.; Zheng, Chunmiao 收藏  |  浏览/下载：9/0  |  提交时间：2017/12/04 groundwater-surface water interaction  heat transport  DTS  EnKF  EnKS  hyporheic zone  heterogeneity  SURFACE-WATER INTERACTIONS  RIVER-AQUIFER INTERACTIONS  TIME-SERIES  GROUNDWATER DISCHARGE  THERMAL REFUGIA  LOSING STREAM  REACH-SCALE  HEAT  CONDUCTIVITY  TRACER   Phosphate monoester hydrolysis at tricopper site: The advantage and disadvantage of closely assembled trimetallic active sites 期刊论文 journal of molecular catalysis a chemical, 2015 Ning, Yingying; Gao, Meng; Zheng, Kunyi; Zhang, Zongyao; Zhou, Jiang; Hao, Xiang; Cao, Rui 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/12 Spatiotemporal variation of river temperature as a predictor of groundwater/surface-water interactions in an arid watershed in China 期刊论文 HYDROGEOLOGY JOURNAL, 2015 Yao, Yingying; Huang, Xiang; Liu, Jie; Zheng, Chunmiao; He, Xiaobo; Liu, Chuankun 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 DTS  Groundwater/surface-water relations  Hyporheic inflow  Hydrodynamic effect  China  SURFACE-WATER  EXCHANGES  STREAMS  FLOW   Susceptibility of Young and Adult Rats to the Oral Toxicity of Titanium Dioxide Nanoparticles 期刊论文 small, 2013 Wang, Yun; Chen, Zhangjian; Ba, Te; Pu, Ji; Chen, Tian; Song, Yanshuang; Gu, Yongen; Qian, Qin; Xu, Yingying; Xiang, Kun; Wang, Haifang; Jia, Guang 收藏  |  浏览/下载：7/0  |  提交时间：2015/11/11 titanium dioxide  nanoparticles  oral toxicity  liver injury  ULTRAFINE PARTICLES  HEART-FAILURE  MAST-CELLS  MICE  GLUTATHIONE  DISEASE  STRESS  SIZE  CARDIOMYOPATHY  PROTECTION   Cytotoxicity and TNF-alpha Secretion in RAW264.7 Macrophages Exposed to Different Fullerene Derivatives 期刊论文 journal of nanoscience and nanotechnology, 2012 Xiang, Kun; Dou, Zengpei; Li, Yuankai; Xu, Yingying; Zhu, Jiadan; Yang, Shengtao; Sun, Hongfang; Liu, Yuanfang 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/13 Fullerene Derivatives  Cytotoxicity  Apoptosis  Cellular Uptake  TNF-alpha  Zeta Potential  CELLULAR UPTAKE  DIFFERENT SIZES  TOXICITY  NANOPARTICLES  GOLD  C-60  BIODISTRIBUTION  NANOMATERIALS  C-60(OH)(X)  MECHANISMS   Synthesis and immunomodulatory activity of [60]fullerene-tuftsin conjugates 期刊论文 biomaterials, 2011 Xu, Yingying; Zhu, Jiadan; Xiang, Kun; Li, Yuankai; Sun, Ronghua; Ma, Jie; Sun, Hongfang; Liu, Yuanfang 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Fullerene C(60)  Tuftsin  Peritoneal macrophages  Phagocytosis  Chemotaxis  MHC II  SOLUBLE FULLERENE DERIVATIVES  MURINE PERITONEAL-MACROPHAGES  VACCINE-DELIVERY  TUFTSIN  PHAGOCYTOSIS  ANALOGS  ACID  C-60(OH)(X)  CHEMOTAXIS  INHIBITION