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浏览/检索结果: 共13条，第1-10条 帮助 限定条件 发表日期：2013    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 Traces of marine nematodes from 470 million years old Early Ordovician rocks in China 期刊论文 2013 Balinski, Andrzej; Sun, Yuanlin; Dzik, Jerzy 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/16 bioturbation  evolution  Fenxiang Formation  nematode tracks  trace fossils  SEDIMENTS  PRESERVATION  LOCOMOTION  FOSSILS   Micellar electrokinetic chromatography analysis of tetrahydrogestrinone and related anabolic androgenic steroids 期刊论文 analytical methods, 2013 Chen, Hong-Xu; Huang, Mu-Hua; Zhang, Xin-Xiang 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/11 TANDEM MASS-SPECTROMETRY  PERFORMANCE LIQUID-CHROMATOGRAPHY  SOLID-PHASE EXTRACTION  HUMAN URINE  CAPILLARY-ELECTROPHORESIS  GAS-CHROMATOGRAPHY  DOPING CONTROL  SEPARATION  TESTOSTERONE  EPITESTOSTERONE   Structural and optical properties of self-catalytic GaAs:Mn nanowires grown by molecular beam epitaxy on silicon substrates 期刊论文 nanoscale, 2013 Gas, Katarzyna; Sadowski, Janusz; Kasama, Takeshi; Siusys, Aloyzas; Zaleszczyk, Wojciech; Wojciechowski, Tomasz; Morhange, Jean-Francois; Altintas, Abdulmenaf; Xu, H. Q.; Szuszkiewicz, Wojciech 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/11 III-V NANOWIRES  MN-DOPED GAAS  MAGNETIC SEMICONDUCTORS  (GA,MN)AS NANOWIRES  ION-IMPLANTATION  GAMNAS LAYERS  LUMINESCENCE  EMISSION  PHOTOLUMINESCENCE  FERROMAGNETISM   3D vertical RRAM - Scaling limit analysis and demonstration of 3D array operation 其他 2013-01-01 Yu, Shimeng; Chen, Hong-Yu; Deng, Yexin; Gao, Bin; Jiang, Zizhen; Kang, Jinfeng; Wong, H.-S. Philip 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/17 1.76Tb/s Nyquist PDM 16QAM signal transmission over 714km SSMF with the modified SCFDE technique 期刊论文 光学快报, 2013 Zheng, Zhennan; Ding, Rui; Zhang, Fan; Chen, Zhangyuan 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/13 Effects of radical quenching on flame propagation in a tube 会议论文 Bai, Bin; Chen, Zheng; Zhang, Huangwei; Chen, Shiyi 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/13 Effects of diluents on the ignition of premixed CH4/air mixtures 期刊论文 kung cheng je wu li hsueh paojournal of engineering thermophysics, 2013 Zhang, Wei-Kuo; Gou, Xiao-Long; Kong, Wen-Jun; Chen, Zheng 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/13 Early Carboniferous collision of the Kalamaili orogenic belt, North Xinjiang, and its implications: Evidence from molasse deposits 期刊论文 geological society of america bulletin, 2013 Zhang, Yuanyuan; Pe-Piper, Georgia; Piper, David J. W.; Guo, Zhaojie 收藏  |  浏览/下载：1/0  |  提交时间：2015/11/13 PALEOZOIC TECTONIC EVOLUTION  URAL-MONGOL BELT  NW CHINA  CENTRAL-ASIA  WEST JUNGGAR  GEODYNAMIC EVOLUTION  FORELAND-BASIN  CONTINENTAL GROWTH  TIBETAN PLATEAU  CRUSTAL GROWTH   Formation and accumulation of tight sandy conglomerate gas: A case from the Lower Cretaceous Yingcheng Formation of Xujiaweizi fault depression, Songliao Basin 期刊论文 石油勘探与开发, 2013 Feng Zihui; Yin Changhai; Lu Jiamin; Zhu Yingkang 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/13 Songliao Basin  Xujiaweizi fault depression  tight gas  sandy conglomerate reservoir  reservoir type  FIELD   NanoPCR detection of bacterial aerosols 期刊论文 journal of aerosol science, 2013 Xu, Siyu; Yao, Maosheng 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 Nanoparticles  qPCR  Bioaerosol  Bacteria  TiO(2)NPs  AgNPs  POLYMERASE-CHAIN-REACTION  CARBON NANOTUBES  PCR  MICROORGANISMS  SPECIFICITY  AMPLIFICATION  BIOAEROSOLS  PROSPECTS  EXPOSURE  SCIENCE