QQ客服 官方微博 反馈留言

浏览/检索结果: 共21条，第1-10条 帮助 限定条件 发表日期：2016    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 Geology and genesis of the Xiaguan Ag-Pb-Zn orefield in Qinling orogen, Henan province, China: Fluid inclusion and isotope constraints 期刊论文 ORE GEOLOGY REVIEWS, 2016 Zhang, Jing; Chen, Yanjing; Su, Qiangwei; Zhang, Xu; Xiang, Shihong; Wang, Qisong 收藏  |  浏览/下载：24/0  |  提交时间：2017/12/03 Xiaguan Ag-Pb-Zn orefield  Geology and geochemistry  CMF model  Orogenic-type deposits  Qinling orogen  XIAOQINLING GOLD DISTRICT  ZHAIWA MO-CU  LA-ICP-MS  NORTH CHINA  U-PB  ORE GENESIS  COLUMBIA SUPERCONTINENT  TECTONIC SETTINGS  DEPOSIT  GEOCHEMISTRY   Electron dropout echoes induced by interplanetary shock: Van Allen Probes observations 期刊论文 GEOPHYSICAL RESEARCH LETTERS, 2016 Hao, Y. X.; Zong, Q.G.; Zhou, X.Z.; Fu, S. Y.; Rankin, R.; Yuan, C.J.; Lui, A. T. Y.; Spence, H. E.; Blake, J. B.; Baker, D. N.; Reeves, G. D. 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/04 electron dropout echo  energetic particle  solar wind-magnetospheric coupling  interplanetary shock  magnetopause shadowing  drift shell splitting  INJECTION BOUNDARY MODEL  ENERGETIC PARTICLE  INNER MAGNETOSPHERE  GEOSYNCHRONOUS ORBIT  GEOMAGNETIC STORMS  FLUX  PROTONS  PLASMA  REGION   Pressure-Driven Cooperative Spin-Crossover, Large-Volume Collapse, and Semiconductor-to-Metal Transition in Manganese(II) Honeycomb Lattices 期刊论文 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2016 Wang, Yonggang; Zhou, Zhengyang; Wen, Ting; Zhou, Yannan; Li, Nana; Han, Fei; Xiao, Yuming; Chow, Paul; Sung, Junliang; Pravica, Michael; Cornelius, Andrew L.; Yang, Wenge; Zhao, Yusheng 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 RAY-EMISSION SPECTROSCOPY  ROOM-TEMPERATURE  LOWER MANTLE  IRON  DIFFRACTION  CHALCOGENIDES  BISTABILITY  PEROVSKITE  SOLIDS  MNPS3   Direct regression modelling of high-order moments in big data 其他 2016-01-01 Xi, Ruibin; Lin, Nan 收藏  |  浏览/下载：8/0  |  提交时间：2017/12/03 Big data  Higher-order moment  U-statistics  Estimating equation  Divide-and-conquer  Aggregation  Consistency  Asymptotic normality  Data cube  COPY NUMBER VARIATION  AGGREGATION  COMPRESSION  CUBES   Direct regression modelling of high-order moments in big data 其他 2016-01-01 Xi, Ruibin; Lin, Nan 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 Big data  Higher-order moment  U-statistics  Estimating equation  Divide-and-conquer  Aggregation  Consistency  Asymptotic normality  Data cube  COPY NUMBER VARIATION  AGGREGATION  COMPRESSION  CUBES   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   Non-convex L-p Nuclear Norm based ADMM Framework for Compressed Sensing 其他 2016-01-01 Zhao, Chen; Zhang, Jian; Ma, Siwei; Gao, Wen 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 SPARSE REPRESENTATION  IMAGE-RESTORATION  RECOVERY   Adaptive Motion Vector Resolution Scheme for Enhanced Video Coding 其他 2016-01-01 Wang, Zhao; Zhang, Jian; Zhang, Nan; Ma, Siwei 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 ACCURACY  PREDICTION   Image Denoising via Bandwise Adaptive Modeling and Regularization Exploiting Nonlocal Similarity 期刊论文 IEEE TRANSACTIONS ON IMAGE PROCESSING, 2016 Xiong, Ruiqin; Liu, Hangfan; Zhang, Xinfeng; Zhang, Jian; Ma, Siwei; Wu, Feng; Gao, Wen 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 Image denoising  transform domain modeling  bandwise modeling  adaptive regularization  adaptive soft-thresholding  nonlocal similarity  GAUSSIAN MIXTURE-MODELS  SPARSE REPRESENTATION  LEARNED DICTIONARIES  TRANSFORM-DOMAIN  RESTORATION  NOISE  RECONSTRUCTION  COMPRESSION  ESTIMATORS  REGRESSION   CONTENT-ADAPTIVE LOW RANK REGULARIZATION FOR IMAGE DENOISING 其他 2016-01-01 Liu, Hangfan; Zhang, Xinfeng; Xiong, Ruiqin 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 Non-local similarity  low-rank  empirical Bayes  image denoising  LEARNED DICTIONARIES  TRANSFORM-DOMAIN  RESTORATION  SPARSE  COMPRESSION