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浏览/检索结果: 共12条，第1-10条 帮助 限定条件 发表日期：2014    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 Alkali feldspar syenites with shoshonitic affinities from Chhotaudepur area: Implication for mantle metasomatism in the Deccan large igneous province 期刊论文 Geoscience Frontiers, 2014 Hari K R; Rao N Vchalapathi; Swarnkar Vikas; Hou Guiting 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 Alkali feldspar syenite  Deccan large igneous province  Mineralogy  Geochemistry  Shoshonite  Mantle metasomatism   A Robust Coinversion Model for Soil Moisture Retrieval From Multisensor Data 期刊论文 ieee transactions on geoscience and remote sensing, 2014 Zhang, Xianfeng; Zhao, Jiepeng; Tian, Jie 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10 Advanced Microwave Scanning Radiometer for EOS (AMSR-E)  coinversion  Moderate Resolution Imaging Spectroradiometer (MODIS)  multisensor  soil moisture  REMOTE-SENSING DATA  E LAND OBSERVATIONS  THERMAL INERTIA  AMSR-E  RIVER-BASIN  INDEX  EVAPOTRANSPIRATION  TEMPERATURE  VEGETATION  RADIOMETER   Variations of ground-level O-3 and its precursors in Beijing in summertime between 2005 and 2011 期刊论文 atmospheric chemistry and physics, 2014 Zhang, Q.; Yuan, B.; Shao, M.; Wang, X.; Lu, S.; Lu, K.; Wang, M.; Chen, L.; Chang, C.C.; Liu, S. C. 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13 VOLATILE ORGANIC-COMPOUNDS  SURFACE OZONE CONCENTRATIONS  REGIONAL BACKGROUND STATION  LONG-TERM CHANGES  AIR-QUALITY  PHOTOCHEMICAL PRODUCTION  SOURCE APPORTIONMENT  NITROGEN-DIOXIDE  SOUTHERN TAIWAN  CHINESE CITIES   Nitrogen research at watershed scale: a bibliometric analysis during 1959-2011 期刊论文 scientometrics, 2014 Gao, Wei; Guo, Huai-Cheng 收藏  |  浏览/下载：28/0  |  提交时间：2015/11/11 Nitrogen cycle  Nutrients  Bibliometric  Biogeochemistry  Review  SCIENCE-CITATION-INDEX  RESEARCH OUTPUT  RESEARCH TRENDS  FUTURE  CYCLE  PERFORMANCE  LAND   Efficient processing of label-constraint reachability queries in large graphs 期刊论文 information systems, 2014 Zou, Lei; Xu, Kun; Yu, Jeffrey Xu; Chen, Lei; Xiao, Yanghua; Zhao, Dongyan 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Graph database  Reachability query   Optimizing the energy efficiency of OFDM with index modulation 其他 2014-01-01 Wen, Miaowen; Cheng, Xiang; Yang, Liuqing 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/17 Index Modulated OFDM with Interleaved Grouping for V2X Communications 其他 2014-01-01 Cheng, Xiang; Wen, Miaowen; Yang, Liuqing; Li, Yuke 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 SPATIAL MODULATION  FADING CHANNELS  MIMO  SYSTEMS  MODELS  CHALLENGES  VEHICLES  TIME  BAND   H-infinity Guaranteed Cost Control for LPV Systems Subject to The Gain Constraint 期刊论文 asian journal of control, 2014 Zhao, Yangyang; Yang, Jianying; Lei, Zhengdong 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/13 gain constraint  LPV  parameter-dependent Lyapunov function  H infinity guaranteed cost control  DEPENDENT LYAPUNOV FUNCTIONS  CONTINUOUS-TIME SYSTEMS  POLYTOPIC SYSTEMS  LINEAR-SYSTEMS  DESIGN  UNCERTAINTY  SATURATION   Pedogenesis, permafrost, substrate and topography: Plot and landscape scale interrelations of weathering processes on the central-eastern Tibetan Plateau 期刊论文 geoderma, 2014 Baumann, Frank; Schmidt, Karsten; Doerfer, Corina; He, Jin-Sheng; Scholten, Thomas; Kuehn, Peter 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/11 Tibetan Plateau  Pedogenesis  Permafrost  Weathering indices  Pedogenic oxides  Multiple linear regression  ESTIMATING RELATIVE AGES  LOESS-PALEOSOL SEQUENCE  IRON-OXIDE MINERALOGY  WESTERN PO VALLEY  CLIMATIC-CHANGE  SOILS  CHINA  ROCKS  GEOCHEMISTRY  SEDIMENTS   A bibliometric investigation of research trends on sulfate removal 期刊论文 desalination and water treatment, 2014 Ye, Zhengfang; Zhang, Baogang; Liu, Ye; Zhang, Jing; Wang, Zhongyou; Bi, Haitao 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10 Sulfate removal  Bibliometric  Research trend  Sulfide  INDUSTRIAL WASTE-WATER  REDUCING BACTERIA  REDUCTION  WETLAND  REACTOR  SYSTEM