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浏览/检索结果: 共4条，第1-4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 Joint control of terrestrial gross primary productivity by plant phenology and physiology 期刊论文 proceedings of the national academy of sciences of the united states of america, 2015 Xia, Jianyang; Niu, Shuli; Ciais, Philippe; Janssens, Ivan A.; Chen, Jiquan; Ammann, Christof; Arain, Altaf; Blanken, Peter D.; Cescatti, Alessandro; Bonal, Damien; Buchmann, Nina; Curtis, Peter S.; Chen, Shiping; Dong, Jinwei; Flanagan, Lawrence B.; Frankenberg, Christian; Georgiadis, Teodoro; Gough, Christopher M.; Hui, Dafeng; Kiely, Gerard; Li, Jianwei; Lund, Magnus; Magliulo, Vincenzo; Marcolla, Barbara; Merbold, Lutz; Montagnani, Leonardo; Moors, Eddy J.; Olesen, Jorgen E.; Piao, Shilong; Raschi, Antonio; Roupsard, Olivier; Suyker, 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/11 ecosystem carbon uptake  growing season length  photosynthetic capacity  spatiotemporal variability  climate extreme  CLIMATE-CHANGE  CHLOROPHYLL FLUORESCENCE  ECOSYSTEM PRODUCTIVITY  VEGETATION PHENOLOGY  STOMATAL CONDUCTANCE  FOREST PHENOLOGY  CARBON UPTAKE  MODELS  PHOTOSYNTHESIS  VARIABILITY   Disseminating Real-time Messages in Opportunistic Mobile Social Networks: A Ranking Perspective 其他 2015-01-01 Cai, Qingsong; Sun, Limin; Niu, Jianwei; Liu, Yan; Zhang, Junshan 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 opportunistic mobile social networks  message dissemination  dynamic walk  contact trace   Message delivery properties in opportunistic networks 期刊论文 jisuanji yanjiu yu fazhancomputer research and development, 2011 Cai, Qingsong; Niu, Jianwei; Liu, Yan 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/17 A message transmission scheme for community-based opportunistic network 期刊论文 jisuanji yanjiu yu fazhancomputer research and development, 2009 Niu, Jianwei; Zhou, Xing; Liu, Yan; Sun, Limin; Ma, Jian 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/16