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    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
2Zircon SHRIMP U-Pb dating of granites from Dulan and the chronological framework of the North Qaidam UHP belt, NW China显示文摘Zircon SHRIMP dating of granites from Dulan,east segment of North Qaidam UHP belt shows that they are 406.6±3.5 Ma for Yematan-E,407.3±4.3 and 397±6 Ma for Balijiehatan-W,404.5±4.0 and 397.0±3.7 Ma for Shuiwenzhan-N,380.5±5.0 Ma for Shuiwenzhan-S,382.5±3.6 and 372.5±2.8 Ma for Chachagongma.These granites from Dulan represent the products of the third and fourth periods of Paleozoic magmatism in North Qaidam.Geochemically,the granitoids with metalumious to weak peratuminous are quartz diorite,granodiorite,and granite in composition and mainly belong to calc-alkaline series,a few samples to calc or alkali-calc series.The third period of granites is a rock association of granodiorite+granite,with initial 87Sr/86Sr ratios from 0.7082 to 0.7110 and T2DM model ages from 1.41–1.90 Ga;and the fourth period of granites is a rock association of quartz diorite+granodiorite+granite,with initial 87Sr/86Sr ratios from 0.7072 to 0.7091 and T2DM model ages from 1.07–1.38 Ga.Therefore,the third period of granites has higher initial 87Sr/86Sr ratios and T2DM model ages.On the contrary,the fourth period of granites has Nd(t)values from 0.6 to-3.0,higher than that of the third granite with Nd(t)values-3.2 to-9.3.Thus,the data comparison indicates that the third granites may derive from Paleo-proterzoic continental crust with mantle material whereas the fourth granites may derive from the Meso-proterzoic basalt crust with continental material.Combined with regional geology,we thought that the third granites were formed relative to plate exhumation and the fourth granites to delamination of the lithospheric mantle.WU CaiLai GAO YuanHong LI ZhaoLi LEI Min QIN HaiPeng LI MinZe LIU ChunHua Ronald B FROST Paul T ROBINSON Joseph L WOODEN 2014Science China Earth Sciences2014,57,12:21
3等轴球晶凝固多相体系内热溶质对流、补缩流及晶粒运动的数值模拟 Ⅱ.模型的应用显示文摘利用等轴球晶三相凝固模型模拟了A356铝合金半固态浆料冷却斜槽法制备过程,研究了晶粒密度、尺寸及固相分数的分布与工艺参数的关系.结果表明,在斜槽浇注处晶粒形核密度最大,在斜槽末端晶粒尺寸、固相分数最大,在铸型中这三者的最终分布大致均匀.适当降低浇注温度有助于提高斜槽上形核密度和固相分数及降低晶粒尺寸.此外,还模拟了热溶质对流及补缩流在Al-4%Cu(质量分数)合金等轴球晶凝固过程所起的作用,以及晶粒运动及补缩流对合金自由表面和宏观偏析形成的影响.结果表明,凝固初期热对流及补缩流为主导,凝固中期热溶质对流为主导,凝固后期补缩流为主导;晶粒运动受阻程度直接影响自由表面形状,补缩流考虑与否导致完全不同的宏观偏析图.实验测得晶粒尺寸与模拟结果分布较相似,但其绝对值存在较大差异.王同敏 李廷举 曹志强 金俊泽 T Grimmig A Bührig-Polaczek M Wu A Ludwig 2006金属学报2006,42,6:7
4Mutation analysis of autosomal dominant polycystic kidney disease genes in Han Chinese显示文摘Zhang S Mei C Zhang D Dai B Tang B Sun T Zhao H Zhou Y Li L Wu Y Wang W Shen X Song J 2005第二军医大学学报2005,26,8:6
5Measurements of critical parameters and saturated densities of dimethyl ether 显示文摘Wu J T Liu Z G Wang B 2004Journal of Chemical and Engineering Data2004,49,3:2
6New directions in management accounting research 显示文摘Atkinson A A Balakrishnan P B Cote J M Grout T M Roberts H Ulan E Wu A Journal of Management Accounting Research0,997,:1
7Effect of different protein and limiting amino acid levels coupled with a supplement of chromium picolinate on lipid metabolism and carcass characteristics of pigs显示文摘Lien T F Wu C P Lin B H 1998Animal Science1998,67,:1
8An improved formalism for FDTD analysis of thin-slot problems by conformal mapping technique显示文摘Wu C T Pang Y H Wu R B 2003IEEE Trans Antennas Propagation2003,51,9:1
9Small molecular nanowire arrays assisted by superhydrophobic pillar-structured sur- faces with high adhesion显示文摘Su B Wang S T Wu Y C 2012Adv Mater2012,24,20:1
10Evaluation on speciation and removal efficiencies of mercury from municipal solid waste incinerators in Taiwan显示文摘CHANG M B WU H T HUANG C K 2000Sci Total Environ2000,246,23:1
11Hexavalent chromium removal from aqueous solution by adsorption on aluminum magnesium mixed hydroxide显示文摘Li Y Gao B Wu T 2009Water Research2009,43,12:1
12Mechanical properties of single crystal tungsten microwhiskers characterized by nanoindentation 显示文摘HUANG H WU Y Q WANG S L HE Y H ZOU J HUANG B Y LIU C T 2009Materials Science and Engeering A2009,53,12:1
13Isolation and characterization endophytic bacteria from Sedum alfredii Hance and their potential to promote phytoextraction of zinc polluted soil 显示文摘LONG X X CHEN X M CHEN Y G WONG J W WEI Z B WU Q T 2010World Journal Microbiology Biotechnology2010,27,:1
14Holocene climate changes in the monsoon/arid transition reflected by carbon concentration in Daihai Lake of Inner Mongolia显示文摘XIAOJ L WU J T SI B 0,,04:1
15Land use induced changes of organic carbon storage in soils of China显示文摘Wu H B Guo Z T Peng C H 2003Global Change Biology2003,,9:1
16Premedication with intravenous low-dose ketamine suppresses fentanyl-in- duced cough显示文摘Yeh C C Wu C T Huh B K 2007J Clin Anesth2007,19,1:1
17Biologieally active constituents of Centi-peda minima:sesquiterpenes of potential antiallergy activity显示文摘WU J B CHEN Y T EBIZUKA YUTAKA 1991Chem Phann Bull1991,39,12:1
18Experimental Study on the Shearing Behaviour of Fine--blanking Versus Bar Cropping显示文摘Chan L C Lee T C Wu B J 1998Journal of Materials Processing Technology1998,80,8:1
19Phytoextraction of metalcontaminated soil by Sedum alfredii H:Effects of chelator and co-planting显示文摘Wu Q T Wei Z B Ouyang Y 2007Water Air and Soil Pollution2007,180,:1
20Coumestrol promotes proliferation and ostcoblastic differentiation in rat bone marrow stromal cells显示文摘WU X T WANG B WEI J N 2009Biomedical Materials Reseearch Part B-Applied Biomaterials2009,90,2:1
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