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83篇 您的检索式:作者名="Dudus"
    题名 作者 年代 出处 被引量
1IMPROVEMENT OF TRAILING VORTEX MODEL FOR SINGLE-SCREW POD PROPULSION显示文摘Based on previous work on the propulsion performances of single-screw propeller, the trailing vortex model for the propeller was further improved and a comparison was made between the new and original calculations and test results. The comparison shows that the calculated results obtained with the improved vortex model are more accurate.MACheng QIANZheng-fang YANGChen-jun ZHANGXu DUDu 2004Journal of Hydrodynamics2004,16,4:5
2Synthesis of dimethyl adipate from cyclopentanone and dimethyl carbonate over solid base catalysts显示文摘A facile route for the synthesis of dimethyl adipate (DAP) from cyclopentanone and dimethyl carbonate (DMC) in the presence of solid base catalysts has been developed.It was found that the intermediate carbomethoxycyclopentanone (CMCP) was produced from cyclopentanone with DMC in the first step,and then CMCP was further converted to DAP by reacting with a methoxide group.The role of the basic catalysts can be mainly ascribed to the activation of cyclopentanone via the abstraction of a proton in the α-position by base sites,and solid bases with moderate strength,such as MgO,favor the formation of DAP.WU DuDu CHEN Zhi JIA ZhenBin SHUAI Li 2012Science China Chemistry2012,55,3:2
3Synthesis of Zinc Oxide Nanoparticles with Good Photocatalytic Activities under Stabilization of Bovine Serum Albumin显示文摘Zinc oxide nanoparticles were synthesized using bovine serum albumin as stabilizers through a facile one-pot strategy in aqueous media. The morphology and crystal phase of the zinc oxide nanoparticles were determined by transmission electron microscopy, X-ray diffractograms, and Fourier transform infrared spectroscopy. The synthesized ZnO nanoparticles exhibited strong absorption and photoluminescence properties in the visible wavelength region based on the fluorescence and UV-visible spectroscopy. Based on the results, the zinc oxide nanoparticles could effectively degrade the organic dyes through the mediation of the hydroxyl radical under visible light irradiation. Furthermore, the zinc oxide nanoparticles show good recycling stability during the photocatalytic experiments. These results suggested that the as-prepared zinc oxide nanoparticles might be used as a potential photocatalyst to efficiently treat the organic pollutants.陈稚 SHUAI Li ZHENG Bodan WU Dudu 2017Journal of Wuhan University of Technology(Materials Science)2017,32,5:2
4Model- ing and characterization of an electrowetting-based sin- gle-mode fiber variable optical attenuator显示文摘Dudus Anna Blue Robert Zagnoni Michele 2015IEEE Jour- nal of Selected Topics in Quantum Electronics2015,21,45:1
5Catalytic performance of Fe modified K/Mo_2C catalyst for CO hydrogenation显示文摘Fe modified and un-modified K/Mo2C were prepared and investigated as catalysts for CO hydrogenation reaction. Compared with K/Mo2C catalyst, the addition of Fe increased the production of alcohols, especially the C2+OH. Meanwhile, considerable amounts of C5+ hydrocar- bons and C2= -C4= were formed, whereas methane selectivity greatly decreased. Also, the activity and selectivity of the catalyst were readily affected by the reaction pressure and temperature employed. According to the XPS results, Mo4+ might be responsible for the production of alcohols, whereas the low valence state of Mo species such as Mo0 and/or Mo2+ might be account for the high activity and selectivity toward hydrocarbons.Minglin Xiang Dudu Wu Juan Zou Debao Li Yuhan Sun Xichun She 2011Journal of Natural Gas Chemistry2011,20,5:1
6Expression of c- fos and c-jun during Hepatocellular remodeling of following ischemia/reperfusion in mouse liver显示文摘Schlossberg H Zhang Y Dudus L 1996Hepatology1996,,6:1
7An Algebraic Multigrid Method for Higher-order Finite Element Discretizations显示文摘Shu Shi Sun Dudu Xu Jinchao 2006Computing2006,,77:1
8Fluorescence detection of Escherichia coli on mannose modified ZnTe quantum dots显示文摘Rapid detection and identification of Escherichia coli(E.coli)is essential to prevent its quickly spread.In this study,a novel fluorescence probe based on ZnTe quantum dots(QDs)modified by mannose(MAN)had been prepared for the determination of E.coli.The results showed that the obtained QDs showed excellent selectivity toward E.coli,and presented a good linearity in range of 1.0×10~5~1.0×10~8 CFU/mL.The optimum fluorescence intensity for detecting E.coli was found to be at pH 7.0 with a temperature of25℃and incubation time of 20 min.Under these optimum conditions,the detection limit of E.coli was4.6×10~4 CFU/mL.The quenching was discussed to be a static quenching procedure,which was proved by the quenching efficiency of QDs decreased with the temperature increasing.Dudu Wu Dongming Wang Xiaomei Ye Kangrui Yuan Yuling Xie Baohong Li Chaobo Huang Tairong Kuang Zhiqiang Yu Zhi Chen 2020Chinese Chemical Letters2020,31,6:1
9Square-root sigma- point Kalman filtering for spacecraft relative navigation 显示文摘Tang Xiaojun Yan Jie Zhong Dudu 2010Acta Astronautica2010,66,56:1
10Expression of c-fos and c-fun during hepatocelluar remodeling following ischemic-reperfusion in mouse liver显示文摘Schlossberg H Zhang Y Dudus L 0,,:1
11Shale gas core analysis:strategies for normalization between laboratories and a clear need for standard materials显示文摘Rusell W Spears David Dudus Andrew Foulds 2011SPWLA2011,52,:1
12An Algebraic Multigrids for Higher Order Finite Element discretizations显示文摘Shu Shi Sun Dudu and Xu Jinchao 2006Computing2006,77,:1
13Expression of c-fos and c-jun during hepatocellular remodeling of following ischemia/reperfusion in mouse liver显示文摘Schlossberg H Zhang Y Dudus L 1996Hepatology1996,23,6:1
14Vector-specific complementation pr ofiles of two independent primary defects in cystic fibrosis airways显示文摘 Jiang Q Dudus L 1998Hum Ge ne Ther1998,9,5:1
15Square-root sigma-point Kalman filtering for spacecraft relative navigation显示文摘Xiaojun Tang Jie Yan Dudu Zhong 2009Acta Astronautica2009,,5:1
16AAV-encoded expression of TRAIL in experimental human colorectal cancer leads to tumor regression 显示文摘Mohr A Henderson G Dudus L 2004Gene Ther2004,11,6:1
17Essential role of endophilin A in synaptic vesicle budding at the Drosophila neuromuscular junction 显示文摘GUICHET A WUCHERPFENNIG T DUDU V 2002EMBO J2002,21,7:1
18Increase of superoxide dismutase expression suppresses the malignant phenotype of human melanoma cells显示文摘Zwacka RM Dudus L Epperly MW 1993Proc Nail Acad Sci1993,90,:1
19Research on the Image Matching and Tracking Algorithm for the End of Infrared Target Tracking显示文摘Zhang Kai Zhong Dudu Yan Jie 2008IEEE Xplore Digital Library2008,,1:1
20Expression of c-los and c- jun during hepatocellular remodeling following ischemia/reperfusion in mouse liver显示文摘Schlossberg H Zhang Y Dudus L 1996Hepatology1996,23,3:1
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