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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
2Oxygen and Nitrogen Effects on MC Carbide in K465 Nickel-Base Superalloy显示文摘Effects of oxygen and nitrogen on MC carbide in nickel-base superalloy K465 were investigated, because neither of the two gas elements was found to decide MC carbide morphology monotonically. The morphology of MC carbide under alloy solidified in conventional investment casting condition was observed to transform from script-type to block-type with the total oxygen and nitrogen content (gas content) in samples rising up from 1.2×10-6 mol/g to 2.6×10-6 mol/g. The area fraction and composition of the MC carbide also varied with increase of gas content. However, the morphology of MC carbide kept to be script-type even when gas content was up to 3.4×10-6 mol/g in samples solidified with a much higher cooling rate. These results indicate that effects of gas content on formation of MC carbide can be observed in specimens solidified with low cooling rate, but such changes in MC carbide cannot be found when the cooling rate is high.Wang L N Zheng Q Sun X F Guan H R Hu Z Q 2009稀有金属材料与工程2009,38,A03:4
3油炸食品与心血管病风险和全因死亡率的关系:观察性研究的荟萃分析显示文摘研究者进行了一项荟萃分析,包括剂量反应分析,以定量确定油炸食品摄入与普通成年人群心血管病风险和全因死亡率之间的关系。方法:研究者在PubMed、EMBASE和Web of Science上检索2020年4月11日之前的所有文章。应用随机效应模型估计总的相对危险度(relative risks,RR)和95%CI。结果:与最低油炸食品摄入量相比,最高摄入量者主要心血管事件的总RR(95%CI)=1.28(1.15~1.43),n=17,I^(2)=82.0%,其中前瞻性研究:1.24(1.12~1.38),n=13,I^(2)=75.7%.刘青(译) 练桂丽(审校) Qin P Zhang M Han M Liu D Luo X Xu L Zeng Y Chen Q Wang T Chen X Zhou Q Li Q Qie R Wu X Li Y Zhang Y Wu Y Hu D Hu F 2021中华高血压杂志2021,29,2:3
4地中海膳食干预研究中来自胆碱通路的血浆代谢物与心血管病风险的关系显示文摘血浆甜菜碱水平以及胆碱代谢水平与主要心血管病终点之间的联系仍不清楚。研究者评估了胆碱通路的代谢物与偶发心血管病风险以及地中海膳食干预的潜在调节效应之间的相关性。黄洁 叶鹏 Guasch-Ferré M Hu FB Ruiz-Canela M Bulló M Toledo E Wang DD Corella D Gómez-Gracia E Fiol M Estruch R Lapetra J Fitó M Arós F Serra-Majem L Ros E Dennis C Liang L Clish CB Martínez-González MA Salas-Salvadó J 2017中华高血压杂志2017,25,12:2
5Terahertz Semiconductor Quantum Well Devices显示文摘For eventually providing terahertz science with compact and convenient devices,terahertz (1~10THz) quantum-well photodetectors and quantum-cascade lasers are investigated.The design and projected detector performance are presented together with experimental results for several test devices,all working at photon energies below and around optical phonons.Background limited infrared performance (BLIP) operations are observed for all samples (three in total),designed for different wavelengths.BLIP temperatures of 17,13,and 12K are achieved for peak detection frequencies of 9.7THz(31μm),5.4THz(56μm),and 3.2THz(93μm),respectively.A set of THz quantum-cascade lasers with identical device parameters except for doping concentration is studied.The δ-doping density for each period varies from 3.2×1010 to 4.8×1010cm-2.We observe that the lasing threshold current density increases monotonically with doping concentration.Moreover,the measurements for devices with different cavity lengths provide evidence that the free carrier absorption causes the waveguide loss also to increase monotonically.Interestingly the observed maximum lasing temperature is best at a doping density of 3.6×1010cm-2.Liu H C Luo H Ban D Waichter M Song C Y Wasilewski Z R Buchanan M Aers G C SpringThorpe A J Cao J C Feng S L Williams B S Hu Q 2006Journal of Semiconductors2006,27,4:2
6Some geomechanical properties of soil-rock mixtures in the Hutiao gorge area,China显示文摘XU W J HU R L TAN R J 2007Gotechnique2007,57,3:1
7Randomized clinical trial of circular everted versus hand-sewn or stapled esophagogastrostomy for p-revention of anastomotic stricture显示文摘HU C MA R D CHEN L Q 2009World J Surg2009,33,:1
8Analysis of dynamical systems whose inputs are fuzzy stochastic processes显示文摘Hu L Wu R Shao S 2002Fuzzy Sets and Systems2002,129,:1
9Selection of Peptides with Semiconductor Binding Specificity for Directed Nanocrystal Assembly 显示文摘Whaley S R English D S Hu E L 2000Nature2000,405,6787:1
10Hydrogen peroxide mediates defence responses induced by chitosans of different molecular weights in rice显示文摘Lin W L Hu X Y Zhang W Q John R W Cai W M 2005Journal of Plant Physiology2005,162,8:1
11Detection and differen- tiation of CAV-1 and CAV-2 by polymerase chain rea- ction显示文摘Hu R L Huang G Qiu W 2001Vet Res Commun2001,25,:1
12Cross priming amplification for rapid detection of Mycobacterium tuberculosis in sputum specimens显示文摘Fang R Li X Hu L 0,,03:1
13Key elements to enable millimeter wave communications for 5 G wireless systems显示文摘Wei L Hu R Qian Y 2014IEEE Wireless Communications2014,21,6:1
14Antioxidant capacities of fruit extracts of five mulberry genotypes with different assays and principle components analysis 显示文摘Wang R J Hu M L 2011International Journal of Food Proper- ties2011,,14:1
15The TIL commissioning and performance显示文摘X Zhang W Zheng X Wei F Jing Z Sui K Zheng Q Xu X Yuan X Jiang L Yang P Ma M Li J Wang D Hu S He F Li Z Peng B Feng H Zhou L Guo X Li X Zhang J Su Q Zhu H Yu R Zhao C Ma H He D Fan W Zhang 2008Journal of Physics: Conference Series2008,,3:1
16Morphology, design and characterization of IPN-containing structured latex particles for damping applications显示文摘El-Aasser M S Hu R Dimonie V L 1999Colloids and Surfaces Part A: Physicochemical and Engineering Aspects1999,153,13:1
17Preparation and properties of a novel polytriazole resin显示文摘Wan L Q Hu Y H Huang F R Du L 2007Journal of Applied polymer Science2007,104,2:1
18Approximate solution of creep of orthogonal anisotropic concrete thin plates 显示文摘Zhou R G Hu Y X Duan L Chen W F 1993Engineering Structure1993,15,1:1
19A covariance structure analysis of flicker sensitivity显示文摘Mayer M J Dougherty R F Hu L 1995Vision Research1995,53,11:1
20A Method to Determine the Non-isothermal Kinetic Parameters and Select the Most Probable Mechanism Function Using a Single Non-isothermal DSC Curve显示文摘Zhang T L Hu R Z Li F P 1994Thermochim Acta1994,244,:1
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