维普中文期刊产品整合服务
1437篇 您的检索式:作者名="Yang P B"
    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
2Power management unit chip design for automobile active-matrix organic light-emitting diode display module显示文摘A power management unit (PMU) chip supplying dual panel supply voltage, which has a low electro-magnetic interference (EMI) characteristic and is favorable for miniaturization, is designed. A two-phase charge pump circuit using external pumping capacitor increases its pumping current and works out the charge-loss problem by using bulk-potential biasing circuit. A low-power start-up circuit is also proposed to reduce the power consumption of the band-gap reference voltage generator. And the ring oscillator used in the ELVSS power circuit is designed with logic devices by supplying the logic power supply to reduce the layout area. The PMU chip is designed with MagnaChip’s 0.25 μm high-voltage process. The driving currents of ELVDD and ELVSS are more than 50 mA when a SPICE simulation is done.KIM J H PARK J H KIM J H CAO T V LEE T Y BAN H J YANG K KIM H G HA P B KIM Y H 2009Journal of Central South University2009,16,4:4
3Growth of Large-size Crystal of PbWO4 by Vertical Bridgman Method with Multi-crucibles显示文摘Yang P Liao J Shen B Shao P Hi H Yin Z 2002Journal of Crystal Growth2002,236,:2
4Safety analysis, synthesis using fuzzy sets and evidential reasoning显示文摘WANG J YANG J B and SEN P 1995Reliability engineering and system safety1995,47,:2
5深部地球条件下铁和氧元素的化学变化显示文摘氧与铁分别为地球上丰度最高的元素与占地球质量最大的元素,它们所形成的化合物遍布我们的星球,具有-2价的氧控制着地球的氧逸度,随着深度的增加氧逸度逐渐降低,与铁所形成的氧化物中铁的价态也逐渐降低,O/Fe逐渐增加,近些年来科学家们发现深部地球条件下铁的一系列氧化物,其中具有高压黄铁矿结构的铁超氧化物FeO2具有最高的O/Fe,并且它还能够携带一定量的H(表示为Py-FeO2H,, x=0-1)。夏群科 Liu J Hu Q Y Bi W L Yang L X Xiao Y M Chow P Meng Y.Prakapenka V B Mao H K Mao W L 2019矿物岩石地球化学通报2019,38,3:2
6氨氯地平和左旋氨氯地平对高血压患者血管内皮功能的影响显示文摘已证明氨氯地平可改善高血压患者的血管内皮功能,但左旋氨氯地平是否具有类似作用仍存在争议。该研究比较氨氯地平和左旋氨氯地平对高血压患者血管内皮功能的影响,应用体外细胞培养研究其相关作用机制。方法:该研究为一项随机、交叉试验。选取原发性高血压患者24例服用氨氯地平和左旋氨氯地平各6周,He Y Si D Yang C Ni L Li B Ding M Yang P 罗冬梅 叶鹏 2014中华高血压杂志2014,22,4:2
7显示文摘Fu Z P Yang B F Li L 2003J Phys Condens Matter2003,15,:1
8Syntheses and crystal structures of a series of new divalent metal phosphonates with imino-bis(methylphosphonie aeid)显示文摘Yang B P Prosvirin A V Zhao H H 2006J Solid State Chem2006,179,:1
9Two-photon absorption and two- photon excited fluorescence of triphenylamine-based multibranched chromophores 显示文摘Wang X M Yang P Xuc G B 2005Synth Met2005,155,:1
10A transmitting boundary for transient wave analysis显示文摘 Wong H L Yang B P 1984Science Sinica Series A1984,27,:1
11Origin of Field-Dependent Optical Transmission of Magnetic Fluid Films显示文摘 Chiu Y P Jeang B Y 2001Applied Physics Letters2001,79,:1
12Hydrothermal synthesis for high-quality CdTe nanocrystals显示文摘ZHANG H WANG L P YANG B 2003Adv Mater2003,15,20:1
13PRDM16 controls a brown fat/skeletal muscle switch显示文摘SEALE P BJORK B YANG W L 2008Nature2008,454,7207:1
14Expression and characterization of bioactive recombinant human alpha-lactalbumin in the milk of transgenic cloned cows 显示文摘Wang J Yang P Tang B 2008J Dairy Sci2008,91,:1
15Angiogenic growth factor expression in rat skeletal muscle in responseto exercise training显示文摘Lloyd P G Prior B M Yang H T 2003Am J Phsiol Heart Circ Physiol(H)2003,284,:1
16Temperature-Dependent Photoluminescence of ZnO Nanorods Prepared by a Simple Solution Route显示文摘Lv Y Z Zhang Y H Li C P Ren L R Guo L Xu H B Ding L Yang C L Ge W K and Yang S H 2007Luminescence2007,,:1
17DEM study of the transverse mixing of wet particles in rotating drums显示文摘LIU P Y YANG R Y YU A B 2013Chemical Engineering Science2013,86,:1
18Solution strategy and rigid element for nonlinear analysis of elastically structures based on updated Lagrangian formulation显示文摘Yang Y B Lin S P Leu L J 2007Engineering Structures2007,29,6:1
19The 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
20A highly metastatic Lewis lung carcinoma orthotopic green fluorescent protein model显示文摘Rashidi B Yang M Jiang P 2000Clin Exp Metastasis2000,18,1:1
返回顶部 每页显示:
共72页 首页 上一页 第1页 下一页 末页 /72 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费