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浏览/检索结果: 共17条，第1-10条 帮助 限定条件 发表日期：2012    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 Estimation of fractional vegetation cover by unmixing HJ-1 satellite hyperspectral data 其他 2012-01-01 Liao, Chunhua; Zhang, Xianfeng; Bao, Huiyi 收藏  |  浏览/下载：7/0  |  提交时间：2015/11/17 Connectors as designs: The time dimension 其他 2012-01-01 Meng, Sun 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/17 Modulation-doped growth of mosaic graphene with single-crystalline p-n junctions for efficient photocurrent generation 期刊论文 nature communications, 2012 Yan, Kai; Wu, Di; Peng, Hailin; Jin, Li; Fu, Qiang; Bao, Xinhe; Liu, Zhongfan 收藏  |  浏览/下载：1/0  |  提交时间：2015/11/13 ELECTRON-MICROSCOPY  FILMS  PHOTODETECTOR  TRANSISTORS  DEVICES  SURFACE  SHEETS  FOILS   Fe5C2 Nanoparticles: A Facile Bromide-Induced Synthesis and as an Active Phase for Fischer-Tropsch Synthesis 期刊论文 journal of the american chemical society, 2012 Yang, Ce; Zhao, Huabo; Hou, Yanglong; Ma, Ding 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/13 IRON CARBIDE NANOPARTICLES  LARGE-SCALE SYNTHESIS  FE NANOPARTICLES  CATALYSTS  OXIDE  DEACTIVATION  SPECTROSCOPY  ACTIVATION  CLEAVAGE  NITRIDE   Difficulty Guided Image Retrieval Using Linear Multiple Feature Embedding 期刊论文 ieee transactions on multimedia, 2012 Li, Yangxi; Geng, Bo; Tao, Dacheng; Zha, Zheng-Jun; Yang, Linjun; Xu, Chao 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Content based image retrieval  query difficulty estimation  spectral embedding  SEARCH  EIGENMAPS   Controlling the growth of single-walled carbon nanotubes on surfaces using metal and non-metal catalysts 期刊论文 炭素, 2012 Hong, Guo; Chen, Yabin; Li, Pan; Zhang, Jin 收藏  |  浏览/下载：1/0  |  提交时间：2015/11/12 CHEMICAL-VAPOR-DEPOSITION  THIN-FILM TRANSISTORS  CO-MO CATALYSTS  LARGE-SCALE  PREFERENTIAL GROWTH  CHIRALITY SELECTION  ORIENTED GROWTH  N,M SELECTIVITY  IN-SITU  ARRAYS   Facile preparation of Carbon nanotubes and graphene sheets by a catalyst-free refluxing approach 期刊论文 nano research, 2012 Wang, Jinyong; Wei, Li; Peng, Fei; Li, Yan 收藏  |  浏览/下载：1/0  |  提交时间：2015/11/12 Carbon nanotubes  graphene sheets  catalyst free synthesis  refluxing  LARGE-SCALE SYNTHESIS  REDUCTION  ROUTE   A Novel Solid-State Thermal Rectifier Based On Reduced Graphene Oxide 期刊论文 scientific reports, 2012 Tian, He; Xie, Dan; Yang, Yi; Ren, Tian-Ling; Zhang, Gang; Wang, Yu-Feng; Zhou, Chang-Jian; Peng, Ping-Gang; Wang, Li-Gang; Liu, Li-Tian 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/16 FILMS  RECTIFICATION  CONDUCTIVITY  TRANSPARENT   An application-level scheduling with task bundling approach for many-task computing in heterogeneous environments 其他 2012-01-01 Xiao, Jian; Zhang, Yu; Chen, Shuwei; Yu, Huashan 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/17 Investigating Human Factors through Amassing Large-Scale OSS Repositories 其他 2012-01-01 Zhou, Minghui 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/13 large-scale data repository  human factor  OSS