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66篇 您的检索式:作者名="Muthanna"
    题名 作者 年代 出处 被引量
1乙肝病毒x蛋白激活缺氧诱导因子-1通路促进血管内皮生长因子表达的研究显示文摘目的 探讨乙肝病毒x蛋白 (HBx)是否可以通过激活缺氧诱导因子 1α(HIF 1α)通路促进血管内皮生长因子 (VEGF)的表达。方法 将pIRES EGFP HBx和pTK Hyg质粒共同转染人肝癌细胞系SMMC 772 1,筛选出荧光阳性和阴性的抗性克隆 ,检测两种克隆中VEGF和HIF 1α在mRNA和蛋白水平的表达。结果 荧光阳性细胞有HBx的稳定整合和表达 ,并有HIF 1α和VEGF的上调表达 ;荧光阴性细胞无HBx的表达 ,HIF 1α和VEGF的表达亦为阴性。结论 HBx可以通过激活HIF 1通路促进VEGF的表达。王海平 陈孝平 丁磊 何松清 Ali Muthanna 李东华 张万广 2003中华肿瘤杂志2003,25,5:12
2Comparison between the new mechanistic and the chaos scale-up methods for gas-solid fluidized beds显示文摘The chaotic scale-up approach by matching the Kolmogorov entropy(E_K) proposed by Schouten et al.(1996) was assessed in two geometrically similar gas–solid fluidized bed columns of 0.14 and 0.44 m diameter.We used four conditions of our validated new mechanistic scale-up method based on matching the radial profiles of gas holdup where the local dimensionless hydrodynamic parameters were similar as measured by advanced measurement techniques.These experimental conditions were used to evaluate the validity of the chaotic scale-up method,which were selected based on our new mechanistic scale-up methodology.Pressure gauge transducer measurements at the wall and inside the bed at various local radial locations and at three axial heights were used to estimate KE.It was found that the experimental conditions with similar or close radial profiles of the Kolmogorov entropy and with similar or close radial profiles of the gas holdup achieve the similarity in local dimensionless hydrodynamic parameters,and vice versa.Haidar Taofeeq Muthanna AI-Dahhan 2018Chinese Journal of Chemical Engineering2018,26,6:2
3Transformer insulation life assessment显示文摘Muthanna K T Sarkar A Das K 2006IEEE Transactions on- Power Delivery2006,21,1:1
4Snowmelt Pollutant Re- moval in Bioretention Areas显示文摘Muthanna T M Viklander M Blecken G 2011Water Research2011,41,18:1
5Snowmelt pollutant removal in bioretention areas 显示文摘Muthanna T M Viklander M Blecken G 2007Water Res2007,41,18:1
6Gas-liquid mass transfer in a high pressure bubble column reactor with different sparger designs 显示文摘Han L Muthanna H A D 2007Chemical Engineering Science2007,62,2:1
7Measurement of the aerodynamic forces on a small particle attached to a wall显示文摘C. Muthanna F. T. M. Nieuwstadt J. C. R. Hunt 2005Experiments in Fluids2005,,2:1
8Production of bioenergy and biochemieals from industrial and agricultural wastewater显示文摘Largus T A Khursheed K Muthanna H A 2004Trends Biotechnol2004,22,9:1
9Macro-mixing in a draft-tube airlift bioreactor 显示文摘Luo Huping Al-dahhan Muthanna H 2008Chem Eng Sci2008,63,:1
10Snowmelt pollutant removal in bioretention areas显示文摘Muthanna T M Viklander M Blecken G 2007Water Research2007,41,18:1
11Snowmeh pollutant removal in bioretention areas显示文摘MUTHANNA T M VIKLANDER M BLECKEN G 2007Water Research2007,41,18:1
12The influence of temperature on nutrient treatment efficiency in stormwater biofilter systems显示文摘Blecken G T Zinger Y Muthanna T M 2007Water Science Technology2007,56,10:1
13Modeling of the fischer--tropsch synthesis in slurry bubble column reactors 显示文摘Noviea R Muthanna H Dudukovic P 2003Catalysis Today2003,7980,30:1
14Seasonal climatic effects on the hydrology of a rain garden显示文摘Muthanna T M Viklander M Thorolfsson S T 2008Hydrological Processes2008,2201,:1
15Gas holdup in bubble columns at elevated pressure via computed tomography显示文摘Abdenour Kemoun Boon Cheng Ong Puneet Gupta Muthanna H. Al-Dahhan Milorad P. Dudukovic 2001International Journal of Multiphase Flow2001,,5:1
16Solids flow mapping in a high pressure slurry bubble column显示文摘Novica Rados Ashfaq Shaikh Muthanna H. Al-Dahhan 2005Chemical Engineering Science2005,,22:1
17Transformer insulation life assessment显示文摘MUTHANNA K SARKAR A DAS K 2006IEEE Trans on Power Delivery2006,21,1:1
18Seasonal climatic effects on the hydrology of a rain garden显示文摘Muthanna T M Viklander M Thorolfsson S T 2008Hydro- logical Processes2008,22,11:1
19Trans fomer insulation life assessment 显示文摘Kshira T Muthanna Abhinanda Sarkar Kaushik Das 2006IEEE Transactions on Power Delivery2006,21,1:1
20Transformer insulation life assessment显示文摘MUTHANNA K T SARKAR A DAS K 2006IEEE Transactions on Power Delivery2006,21,1:1
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