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8235篇 您的检索式:作者名="G Hu"
    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
2Tricept机械手静刚度解析建模方法显示文摘以Tricept机械手的3自由度球坐标型并联机构为例,提出含恰约束支链的球坐标型并联构型装备静刚度解析建模方法。该方法首先借助子结构综合思想将末端执行器位姿变形分解为无约束主动支链的拉压变形、恰约束支链的弯曲变形及其扭转变形3个部分,然后利用虚功原理和结构矩阵法建立各子结构系统的静柔度模型,最后借助线性叠加原理组集整机末端静柔度模型。在建模过程中,侧重研究恰约束支链弯曲剐度以及铰链刚度的建模方法。在此基础上,考察了Tricept机械手中3自由度并联机构静刚度在工作空间中的变化规律,并借助全局性能指标评价了主要构件柔度对整机柔度的贡献。王友渔 黄田 CHETWYND D G HU S J 2008机械工程学报2008,44,8:24
3Yes相关蛋白通过肿瘤坏死因子受体相关因子6控制内皮活化和血管炎症显示文摘继发于异常的内皮激活的微血管炎症和内皮功能障碍在败血症和器官衰竭的病理生理学中起关键作用。抑制内皮细胞过度活化的内在信号传导机制尚未完全明了。该研究旨在确定Yes相关蛋白(Yes-associated protein,YAP)(Hippo通路的主要转录共激活剂)在调节内皮活化和血管炎症的强度和程度中的中心作用。刘青 叶鹏 Lv Y Kim K Sheng Y Cho J Qain Z Zhao YY Hu G Pan D Malik AB 2018中华高血压杂志2018,26,8:20
4The regulation of rotenone-induced inflammatory factor production by ATP-sensitive potassium channel expressed in BV-2 cells显示文摘Liu X Wu JY Zhou F Sun XL Yao HH Yang Y Ding JH Hu G 2006中国生物学文摘2006,20,10:11
5Byakangelicin induces cytochrome P450 3A4 expression via transactivation of pregnane X receptors in human hepatocytes显示文摘Yang, JA Luan, XF Gui, HY Yan, P Yang, DF Song, XL Liu, W Hu, G Yah, BF 2011南京医科大学学报(自然科学版)2011,31,4:8
6代谢健康的肥胖和腹型肥胖与高血压风险增加相关显示文摘代谢健康型肥胖是指具有正常代谢特征的肥胖人群。研究者在中国农村地区队列研究(the rural Chinese cohort study)的成年人中,探究了代谢健康型肥胖与高血压风险的关系。这项前瞻性队列研究纳入中国成人9137名,在基线时(2007-2008年)无高血压、2型糖尿病或血脂异常,在2013-2014年进行随访。周卫(译) 袁源(审校) Zhao Y Qin P Sun HH Liu Y Liu D Zhou Q Guo C Li Q Tian G Wu X Hu D Sun X Zhang M 2020中华高血压杂志2020,28,9:7
7HPLC Fingerprint with Multi-components Analysis for Quality Consistency Evaluation of Traditional Chinese Medicine Si-Mo-Tang Oral Liquid Preparation显示文摘Si-Mo-Tang(SMT) oral liquid preparation, a traditional Chinese medicine, was prepared from four crude herbal drugs, Fructus Aurantii Submaturus, Radix Aucklandiae, Semen Arecae and Radix Linderae Aggregatae. A combinative method using HPLC fingerprint and quantitative analysis was developed and validated for quality consistency evaluation of SMT. Individual HPLC chromatograms were evaluated against the mean chromatogram generated via a similarity evaluation computer program. Data from chromatographic fingerprints were also processed with principal component analysis(PCA) and hierarchical cluster analysis(HCA). Additionally, six components (naringin, isonaringin, hesperidin, neohesperidin, norisoboldine and potassium sorbate) in SMT were simultaneously determined to interpret the quality consistency. For fingerprint analysis, 20 peaks were selected as the characteristic peaks to evaluate the similarities of 26 SMT collected from different manufacturers. Among the 20 characteristic peaks, 10 peaks were assigned to be naringin, hesperidin, neohesperidin, isonaringin, neoeriocitrin, tangeretin, nobiletin, norisoboldine, 5-(ethoxymethyl)furan-2-carbaldehyde and potassium sorbate, respectively. The results of similarity analysis, PCA and HCA, indicate that the samples from different manufacturers were consistent with each other in composition. The results from the quantitative data show that the contents of six compounds were significantly different in SMT oral liquid preparations from different manufacturers. The combinative method of chromatographic fingerprint with quantitative analysis developed here offered an efficient way for the quality consistency evaluation of the traditional Chinese medicine SMT.YI Yue-neng CHENG Xue-mei LIU Ling-an HU Gao-yun CAI Guang-xian DEN G Yi-de HUANG Ke-long WANG Chang-hong 2011Chemical Research in Chinese Universities2011,27,5:4
8Activation of mitochondrial ATP-sensitive potassium channels improves rotenone-related motor and neurochemical alterations in rats显示文摘Yang Y Liu X Long Y Wang F Ding JH Liu SY Sun YH Yao HH Wang H Wu J Hu G 2006中国生物学文摘2006,20,10:4
9Effects of iptakalim on extracellular glutamate and dopamine levels in the striatum of unilateral 6-hydroxydopamine-lesioned rats: a microdialysis study显示文摘Yang J Hu LF Liu X Zhou F Ding JH Hu G 2006中国生物学文摘2006,20,10:3
10Effects of systemic administration of iptakalim on extracellular neurotransmitter levels in the striatum of unilateral 6-hydroxydopamine-lesioned rats显示文摘Wang S Hu LF Zhang Y Sun T Sun YH Liu SY Ding JH Wu J Hu G 2006中国生物学文摘2006,20,10:3
11In situ analysis of major and trace elements of anhydrous minerals by LA-ICP-MS without applying an internal standard显示文摘Yongsheng Liu Zhaochu Hu Shan Gao Detlef Günther Juan Xu Changgui Gao Haihong Chen 2008Chemical Geology2008,,1:3
12Effect of solvent swelling on liquefaction of Xingling coal at less severe conditions显示文摘Hu H Q Sha G Y Chen G H 2000Fuel Processing Technology2000,68,:2
13Characterization of the humoral and cellular immune responses against hepatitis C virus core induced by DNA-based immunization显示文摘Hu G J Wang R Y Han D S 1999Vaccine1999,17,2324:2
14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
15Estrogenicity of organophosphorus and pyrethroid pesticides显示文摘Chen H Xiao J Hu G 2002J Toxicol Environ Health A2002,65,19:2
16Terahertz 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
17Study on Determination of Iron, Cobalt, Nickel, Copper, Zinc and Manganese in Drinking Water by Solid-phase Extraction and RP-HPLC with 2-(2-Quinolinylazo)-5-Diethylaminophenol as Precolumn Derivatizing Reagent显示文摘Hu Q F Yang G Y Yang J H J Env0,,:2
18Determination of Copper, Nickel, Cobalt, Silver, Lead, Cadmium and Mercury Ions in Water by Solid Phase Extraction and the RP-HPLC with UV-Vis Detection显示文摘Hu Q F Yang G Y Zhao Y Y 2003Ana Bioanal Chem2003,375,78:2
19AlGaN/GaN metal- oxide- semiconductor heterostructure field- effect transis- tors on SiC substrates显示文摘Khan M A Hu X Simin G 2000Appl Phys Lett2000,77,:2
20Influence of PbF2 doping on scintillation properties of PbWO4 single crystals显示文摘Liu X C Feng X Q Hu G Q 2002Phys Status Solidi (A)2002,190,1:2
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