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浏览/检索结果: 共8条，第1-8条 帮助 限定条件 发表日期：2015    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 Effects of Urban Landscape Pattern on PM2.5 Pollution-A Beijing Case Study 期刊论文 PLOS ONE, 2015 Wu, Jiansheng; Xie, Wudan; Li, Weifeng; Li, Jiacheng 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 LAND-USE REGRESSION  PARTICULATE AIR-POLLUTION  TRAFFIC-INDUCED NOISE  SURFACE TEMPERATURE  SPATIOTEMPORAL VARIATIONS  DEPOSITION VELOCITY  FINE-PARTICLE  CHINA  PM10  MATTER   Recursive pump-adding scheme for optical superchannel multicasting based on FWM 期刊论文 optics communications, 2015 Zhu, Paikun; Li, Juhao; Wu, Zhongying; Chen, Xin; Xu, Yingying; Lin, Bangjiang; Chen, Zhangyuan; He, Yongqi 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10 SCRHM: A Secure Continuous Remote Health Monitoring System 期刊论文 INTERNATIONAL JOURNAL OF DISTRIBUTED SENSOR NETWORKS, 2015 Dong, Qiuxiang; Guan, Zhi; Gao, Kunlun; Chen, Zhong 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 ENCRYPTED DATA  KEYWORD SEARCH  CARE   Orthogonal-band-multiplexed offset-QAM optical superchannel generation and coherent detection 期刊论文 SCIENTIFIC REPORTS, 2015 Zheng, Zhennan; Wang, Dan; Zhu, Xiaoqi; Lv, Xin; Zou, Kaiheng; Zhu, Yixiao; Zhang, Fan; Chen, Zhangyuan 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 FREQUENCY COMB GENERATOR  OFDM TRANSMISSION  ENHANCEMENT  PERFORMANCE  CHANNEL  SYSTEM  GBIT/S  SSMF  WDM   Device-to-Device Load Balancing for Cellular Networks 其他 2015-01-01 Deng, Lei; Zhang, Ying; Chen, Minghua; Li, Zongpeng; Lee, Jack Y. B.; Zhang, Ying Jun; Song, Lingyang 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 WIRELESS   Direct fabrication of carbon nanotube-graphene hybrid films by a blown bubble method 期刊论文 NANO RESEARCH, 2015 Wu, Shiting; Shi, Enzheng; Yang, Yanbing; Xu, Wenjing; Li, Xinyang; Cao, Anyuan 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 carbon nanotube  graphene  hybrid structure  blown bubble assembly  solar cell  SILICON SOLAR-CELLS  LARGE-AREA  THIN-FILM  TRANSPARENT ELECTRODES  COMPOSITES  EFFICIENCY  NANOWIRES  ALIGNMENT   Cooperation in group-structured populations with two layers of interactions 期刊论文 SCIENTIFIC REPORTS, 2015 Zhang, Yanling; Fu, Feng; Chen, Xiaojie; Xie, Guangming; Wang, Long 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 EVOLUTIONARY DYNAMICS  PUBLIC-GOODS  GAMES  SELECTION  NETWORKS  STRATEGY   Graph-based resource allocation for device-to-device communications aided cellular network 其他 2015-01-01 Hao, Jia; Zhang, Hongliang; Song, Lingyang; Han, Zhu 收藏  |  浏览/下载：7/0  |  提交时间：2015/11/13