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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2017    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 An Improved Estimation of Regional Fractional Woody/Herbaceous Cover Using Combined Satellite Data and High-Quality Training Samples 期刊论文 REMOTE SENSING, 2017 Liu, Xu; Liu, Hongyan; Qiu, Shuang; Wu, Xiuchen; Tian, Yuhong; Hao, Qian 收藏  |  浏览/下载：8/0  |  提交时间：2017/12/03 vegetation fractional cover  semi-arid area  MODIS  satellite data integration  spatial sampling design  image classification  Random Forest regression  model performance evaluation  LAND-COVER  INNER-MONGOLIA  MODIS DATA  VEGETATION  SURFACE  STEPPE  FOREST  COEXISTENCE  TOPOGRAPHY  TRANSITION   RAIM Performance Enhancement for GNSS Receivers Aided by Low-Cost INS 其他 2017-01-01 Tan, Siyuan; Zhu, Bocheng 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 INTEGRATION  ALGORITHM   Electronic Materials, Devices, and Signals in Electrochemical Sensors 期刊论文 IEEE TRANSACTIONS ON ELECTRON DEVICES, 2017 Cui, Yue 收藏  |  浏览/下载：37/0  |  提交时间：2017/12/03 Biosensors  devices  electrochemical  electronic materials  sensors  signals  CARBON-PASTE ELECTRODE  PENCIL-GRAPHITE ELECTRODE  AMPEROMETRIC GLUCOSE BIOSENSOR  GRAPHENE OXIDE NANOPARTICLES  HYDROGEN-PEROXIDE BIOSENSOR  SCREEN-PRINTED ELECTRODES  DOPED DIAMOND ELECTRODE  SILVER SOLID AMALGAM  GOLD NANOPARTICLES  ENZYMATIC BIOSENSOR   Flexible fiber-based hybrid nanogenerator for biomechanical energy harvesting and physiological monitoring 期刊论文 NANO ENERGY, 2017 Chen, Xuexian; Song, Yu; Su, Zongming; Chen, Haotian; Cheng, Xiaoliang; Zhang, Jinxin; Han, Mengdi; Zhang, Haixia 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 Hybrid nanogenerator  Piezoelectric  Triboelectric  Electrospinnig  Healthcare monitoring  TRIBOELECTRIC NANOGENERATOR  PIEZOELECTRIC NANOGENERATOR  WEARABLE ELECTRONICS  THIN-FILM  TRANSPARENT  GENERATOR  NANOFIBERS  SENSOR  POLY(VINYLIDENEFLUORIDE-CO-TRIFLUOROETHYLENE)  ELASTOMER   Investigating the potential of multiwalled carbon nanotubes based zinc nanocomposite as a recognition interface towards plant pathogen detection 期刊论文 JOURNAL OF VIROLOGICAL METHODS, 2017 Tahir, Muhammad Ali; Hameed, Sadaf; Munawar, Anam; Amin, Imran; Mansoor, Shahid; Khan, Waheed S.; Bajwa, Sadia Zafar 收藏  |  浏览/下载：41/0  |  提交时间：2017/12/03 Multiwalled carbon nanotubes  Zinc nanocomposite  DNA biosensor  Chili leaf curl betasatellite  Hybridization  ELECTROCHEMICAL DNA SENSOR  MONOPARTITE BEGOMOVIRUSES  GEL-ELECTROPHORESIS  BIOSENSOR  ELECTRODE  VIRUS  ACID  BETA  FABRICATION  SEQUENCES   A microneedle electrode array on flexible substrate for long-term EEG monitoring 期刊论文 SENSORS AND ACTUATORS B-CHEMICAL, 2017 Wang, Renxin; Jiang, Xiaoming; Wang, Wei; Li, Zhihong 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 Flexible  Microneedle  Dry electrode  EEG  Parylene  DRY ELECTRODE  FABRICATION  SIGNALS  SENSOR  SYSTEM