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2089篇 您的检索式:作者名="Liu X N"
    题名 作者 年代 出处 被引量
12019新型冠状病毒基因组特征和流行病学:病毒起源和受体结合的意义显示文摘研究者对来自9例新型冠状病毒肺炎住院患者的支气管肺泡灌洗液样本和培养的分离株进行了下一代测序。从这些个体中获得了严重急性呼吸综合征-冠状病毒2(severe acute respiratory syndrome-coronavirus 2,SARS-CoV-2)的完整和部分基因组序列。利用Sanger测序连接病毒重叠群以获得全长基因组,cDNA末端快速扩增确定终端区。对这些SARSCoV-2基因组和其他冠状病毒基因组进行了系统进化分析,以确定该病毒的进化史并有助于推断其可能的起源。刘青(译) 刘莉(审校) Lu R Zhao X Li J Niu P Yang B Wu H Wang W Song H Huang B Zhu N Bi Y Ma X Zhan F Wang L Hu T Zhou H Hu Z Zhou W Zhao L Chen J Meng Y Wang J Lin Y Yuan J Xie Z Ma J Liu WJ Wang D Xu W Holmes EC Gao GF Wu G Chen W Shi W Tan W 2020中华高血压杂志2020,28,3:516
2持续气道正压通气在预防阻塞性睡眠呼吸暂停患者心血管事件中的作用显示文摘阻塞性睡眠呼吸暂停(obstructive sleep apnea,OSA)导致阵发性低氧血症,夜间交感神经系统激活,血压、氧化应激和炎症指标的升高以及高凝血症。较大的胸内负压波动也会给心脏和大血管施加机械应力。基于人群和睡眠诊所的队列研究显示,OSA与心脑血管事件,特别是脑卒中相关。McEvoy RD Antic NA Heeley E Luo Y Ou Q Zhang X Mediano O Chen R Drager LF Liu Z Chen G Du B McArdle N Mukherjee S Tripathi M Billot L Li Q Lorenzi-Filho G Barbe F Redline S Wang J Arima H Neal B White DP Grunstein RR Zhong N Anderson CS 练桂丽 叶鹏 2016中华高血压杂志2016,24,11:4
3Study on the magnetic compression of intense relativistic electron beams in a converging magnetic guide field 显示文摘Liu G Z Liu N Q Xie X 1994Acta Physica Sinica1994,3,1:2
4缺血性脑卒中后的中期血压变异性与临床结局的关系显示文摘本研究旨在探讨急性脑卒中患者发病7d内的中期血压变异性(blood pressure variability,BPV)与预后的关系。方法:本研究纳入873例急性缺血性脑卒中患者。通过计算发病7d内的收缩压和舒张压的变异系数来评价中期BPV。Wang Y Wang J Meng P Liu N Ji N Zhang G Xu B Zhou X Sun Y Xu Y Hui R He M 陈云 叶鹏 2018中华高血压杂志2018,26,5:2
5Phase equilibria and heusler phase stability in the Cu-rich portion of the Cu-Al-Mn system显示文摘Kainuma R Satoh N Liu X J 1998J Alloys Comp1998,266,:2
6Investigation of PEG adsorption on the surface of zinc oxide nanoparticles 显示文摘Liu F Sheng C Han N X 2004Power Technology2004,145,1:1
7Annealing effects on electrical and optical properties of ZnO thin film samples deposited by radio frequency magnetron sputtering on GaAs(001) substrates显示文摘LIU H F CHUA S J HU G X GONG H XIANG N 2007Journal of Applied Physics2007,102,6:1
8Reducing gassensing properties of ferrite compounds MFe2O4 ( M = Cu, Zn, Cd and Mg) 显示文摘CHEN N S YANG X J LIU E S 2000Sensors and Actuators B: Chemical2000,66,13:1
9Relationship between precursor phase composition and performance of catalyst for ammonia synthesis显示文摘 Li X N 1997Ind Eng Chem Res1997,36,2:1
10Pharmacokinetics of salvianolic acids after intravenous injuection, with and without Panax quinquefolium protopanaxadiol saponins in rats显示文摘YANG X N WANG Y J LIU Y S 2008J Ethnopharmacol2008,117,3:1
11显示文摘Shams N N Liu X X Matsumoto M 2005J Magn Magn Mater2005,,:1
12A method to choose ker- nel function and its parameters for support vector ma- chines显示文摘Liu H J Wang Y N Lu X F 2005Mach Learning Cybernet2005,7,:1
13Effect of Mo ad-dition on the microstructure and mechanical properties ofultra-fine grade TiC-TiN-WC-Mo2C-Co cermets 显示文摘Li Y Liu N Zhang X B Rong C L 2008In-ternational Journal of Refractory Metals and Hard Materi-als2008,26,3:1
14Stochastic decomposition in the M/M/1 queue with working vacation显示文摘LIU W Y XU X L TIAN N S 2008Applied Mathematics and Computation2008,204,1:1
15Effect of solution treatment on the strength and fracture toughness of aluminum alloy 7050 显示文摘HAN N M ZHANG X M LIU S D HE D G ZHANG R 2011Journal of Alloys and Compounds2011,509,10:1
16Image quality optimization and evaluation of linearly mixed images in dual-source,dual-energy CT显示文摘Yu L Primak A N Liu X 0,,03:1
17Determinants of Food Price Inflation in Finland:The Role of Energy 显示文摘Irz X Jyrki N Liu X 2013Energy Policy2013,63,:1
18Complex Dynamics of Holling Type II Lokta-Volterra Predator-prey System with Impulsive Perturbations on the Pred- ator显示文摘Liu X N Chen L S 2003Chaos Solitons Fractals2003,16,:1
19Oxidation behavior and breakdown of an aluminide coating on DZ40M alloy at high temperatures显示文摘Liu P S Liang K M Zhou H Y Guan H R Sun X F Jin T Yang K N 2001Oxidation of Metals2001,55,56:1
20The effect of Nb on recrystallization behavior of a Nb micro-alloyed steel显示文摘Zhang Z H Liu Y N Liang X K 2008Materials Science and Engineering A2008,474,12:1
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