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浏览/检索结果: 共17条，第1-10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 Influence of plantation on microbial community in porous concrete treating polluted surface water 期刊论文 INTERNATIONAL BIODETERIORATION & BIODEGRADATION, 2017 Long, Yan; Bing, Yongxin; Zhang, Zhengke; Cui, Kai; Pan, Xiaokang; Yan, Xiongfeng; Li, Bingxin; Xie, Shuguang; Guo, Qingwei 收藏  |  浏览/下载：109/0  |  提交时间：2017/12/03 Archaea  Bacteria  Bioreactor  Porous concrete  Surface water  Vegetation  FLOW CONSTRUCTED WETLAND  DRINKING-WATER  RIVER WATER  BACTERIAL COMMUNITIES  ARCHAEAL COMMUNITIES  PURIFICATION  BIOMASS  FILTERS   Asynchronous responses of soil carbon dioxide, nitrous oxide emissions and net nitrogen mineralization to enhanced fine root input 期刊论文 SOIL BIOLOGY & BIOCHEMISTRY, 2016 Hu, Xiaokang; Liu, Lingli; Zhu, Biao; Du, Enzai; Hu, Xueyang; Li, Peng; Zhou, Zhang; Ji, Chengjun; Zhu, Jiangling; Shen, Haihua; Fang, Jingyun 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 Fine root decomposition  Soil respiration  Soil carbon mineralization  Soil nitrogen mineralization  Soil incubation  LEAF-LITTER  GLOBAL PATTERNS  MICROBIAL BIOMASS  TERM DECOMPOSITION  EXTRACTION METHOD  TROPICAL FOREST  DYNAMICS  CLIMATE  MANIPULATION  MECHANISMS   Substrate influences on archaeal and bacterial assemblages in constructed wetland microcosms 期刊论文 ECOLOGICAL ENGINEERING, 2016 Long, Yan; Zhang, Zhengke; Pan, Xiaokang; Li, Bingxin; Xie, Shuguang; Guo, Qingwei 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/04 Archaea  Bacteria  Constructed wetland  Microbial community  River water  Substrate  MICROBIAL COMMUNITY STRUCTURE  POLLUTED RIVER WATER  BED BIOFILM REACTOR  WASTE-WATER  SPATIOTEMPORAL DISTRIBUTION  DIVERSITY  REMOVAL  SEQUENCES  SEDIMENT  SYSTEMS   Saliency-Guided Quality Assessment of Screen Content Images 期刊论文 IEEE TRANSACTIONS ON MULTIMEDIA, 2016 Gu, Ke; Wang, Shiqi; Yang, Huan; Lin, Weisi; Zhai, Guangtao; Yang, Xiaokang; Zhang, Wenjun 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 Image quality assessment (IQA)  screen content images (SCI)  visual saliency  VISUAL-ATTENTION  STRUCTURAL SIMILARITY  NEURAL MECHANISMS  MODEL  INFORMATION   Blind Quality Assessment of Tone-Mapped Images Via Analysis of Information, Naturalness, and Structure 期刊论文 IEEE TRANSACTIONS ON MULTIMEDIA, 2016 Gu, Ke; Wang, Shiqi; Zhai, Guangtao; Ma, Siwei; Yang, Xiaokang; Lin, Weisi; Zhang, Wenjun; Gao, Wen 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 High dynamic range  image quality assessment (IQA)  information entropy  no-reference (NR)  statistical naturalness  structural preservation  tone mapping  DYNAMIC-RANGE IMAGES  CONTRAST  SCENES  PRESERVATION  SIMILARITY  STATISTICS  VISIBILITY  DOMAIN  MODEL   Content-weighted mean-squared error for quality assessment of compressed images 期刊论文 SIGNAL IMAGE AND VIDEO PROCESSING, 2016 Gu, Ke; Wang, Shiqi; Zhai, Guangtao; Ma, Siwei; Yang, Xiaokang; Zhang, Wenjun 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/04 Image quality assessment (IQA)  Mean-squared error (MSE)  Image compression  Image content  STRUCTURAL SIMILARITY  SSIM   Analysis of Distortion Distribution for Pooling in Image Quality Prediction 期刊论文 IEEE TRANSACTIONS ON BROADCASTING, 2016 Gu, Ke; Wang, Shiqi; Zhai, Guangtao; Lin, Weisi; Yang, Xiaokang; Zhang, Wenjun 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/04 Image quality assessment (IQA)  pooling  distortion distribution  multi-scale (MS)  ranking-based weighting (RW)  frequency variation-induced adjuster (FVA)  entropy gain multiplier (EGM)  STRUCTURAL SIMILARITY  VISUAL-ATTENTION  MODEL  INDEX   2,1,3-Benzothiadiazole-5,6-dicarboxylic imide based low-bandgap polymers for solution processed photodiode application 期刊论文 ORGANIC ELECTRONICS, 2015 Yao, Bin; Zhou, Xiaokang; Ye, Xichong; Zhang, Jie; Yang, Dezhi; Ma, Dongge; Wan, Xinhua 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 Low-bandgap polymers  Panchromatic photodetectors  2,1,3-Benzothiadiazole-5,6-dicarboxylic imide  Gaussian calculations  DONOR-ACCEPTOR POLYMERS  NEAR-INFRARED POLYMER  ORGANIC SOLAR-CELLS  CONJUGATED POLYMERS  HIGH-DETECTIVITY  SEMICONDUCTING POLYMER  HIGH-SENSITIVITY  GAP POLYMER  PHOTODETECTORS  NM   Dose effect in low and medium energy ion implantation and simulation method 期刊论文 pan tao ti hsueh paochinese journal of semiconductors, 2004 Shi, Xiaokang; Yu, Min; Shi, Hao; Huang, Ru; Zhang, Xing 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/16 A new damage model for ion implantation simulation with molecular dynamics method 其他 2004-01-01 Wang, Rong; Yu, Min; Zhan, Kai; Shi, Xiaokang; Ji, Huihui; Zhang, Jinyu; Oka, Hideki 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13