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2331篇 您的检索式:作者名="Sun Q L"
    题名 作者 年代 出处 被引量
1Potent antitumor efficacy of an E1B 55kDa-deficient adenovirus carrying murine endostatin in hepatocellular carcinoma显示文摘Li G Sham J Yang J Su C Xue H Chua D Sun L Zhang Q Cui Z Wu M Qian Q 2005第二军医大学学报2005,26,11:9
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
3First-Principles Study of Phase Stability and Mechanical Property of Co_3(Al,W) Precipitates with Different Ratio of Al to W in Co Base Alloys显示文摘The energetics, electronic structure and mechanical property of Co3(Al,W) precipitates with different ratio of Al to W in Co base alloys were investigated by the method of supercell and augmented plane waves plus local orbitals within generalized gradient approximation. The calculated results show that the L12 Co3(Al,W) precipitate is the most stable when the ratio of Al to W is equal to 1. When the content of W is higher than 18.5 at%, the L12 and hexagonal structures co-exist in Co3(Al,W) precipitates at 1173 K. It is also shown that the L12 ordered Co3(Al,W) precipitates have an obvious strengthening effect in the disordered fcc cobalt matrix.Yao Q Su X M Yan Y Zhao L W Sun J 2009稀有金属材料与工程2009,38,A03:3
4Identification of human chronic myelogenous leukemia progenitor cells with hemangioblastic characteristics显示文摘Fang B Zheng C Liao L Han Q Sun Z Jiang X Zhao RC 2006中国生物学文摘2006,20,5:3
5纳米光子结构软膜紫外光固化纳米压印(英文)显示文摘紫外光固化纳米压印是实现纳米结构批量复制的一种新技术.其特点是低成本和高分辨,而且可以达到极高的套刻精度.为了得到大面积图案的均匀复制,可用聚二甲基硅氧烷(PDMS)制备透光的压印软模板.其母版图案可由高分辨率电子束曝光和反应离子刻蚀的方法在硅片基底上获得,然后用浇注的方法将图案转移到PDMS上.本实验特别发展了紫外光固化纳米压印适用于软膜压印的双层膜图型转移技术.该双层膜由廉价的光胶和聚甲基丙烯酸甲脂(PMMA)构成.对光胶层的压印可用普通的光学曝光仪实现.然后再将图案用反应离子刻蚀的方法转移到PMMA层中.为了证明方案的可行性,在两种不同材料的半导体基片上压印了三角晶格的光子晶体和准晶结构的图案,并用剥离的方法将它们转移到金属薄膜上,最后成功地进行了硅片刻蚀实验.相信这一纳米制做方法对大面积纳米光子结构和光学集成芯片的制造是普遍适用的.SHI J WANG Z M BAO K PEROZ C BELOTTI M XU L P LUO C X SUN M H ZHANG B JI H OUYANG Q CHEN Y 2006纳米技术与精密工程2006,4,3:2
6Lmmunohistochemical and insim hybridization studies of GnRH and its receptor显示文摘HUANG W Q YAO B SUN L 2001Life Science2001,68,15:1
7Review of surface photovoltage spectra ofnano sized semiconductor and its applications in heterogeneous photoeatalysis 显示文摘Jing L Q Sun X J Shang J 2003Solar Energy Materials And Solar Cells2003,79,2:1
8Determination of cadmium and lead in urine by derivative flame atomic absorption spectrometry using the atomtrapping technique 显示文摘Sun H W Zhang D Q Yang L L 1997Ectrochim Acta1997,52,:1
9Growth retardation and premature aging phenotypes in mice with disruption of the SNF2- like gene, PASC显示文摘SUN L Q LEE D W ZHANG Q 2004Genes & Development2004,18,9:1
10Fluid geoanalysis in the Chinese Continental Scientific Drilling Project 显示文摘Luo L Q Zhan X C Sun Q 2004Geostandards and C eoanalytical Research2004,28,2:1
11Effects of repeated brain ischemia induced by rapid lower body negative pressure on brain water and Na + , K + -ATPase activity in rats 显示文摘Sun X Q Zhang L F Wu X Y 2002AviatSpace Environ Med2002,73,:1
12Synthesis and heavy metal immobi- lization behaviors of slag based geopolymer 显示文摘Y S Zhang W Sun Q L Chen 2007J Hazard Mater2007,143,12:1
13Layer-by-Layer Codeposition of Polyelectro- lyte Complexes and Free Polyelectrolytes for the Fabrication of Polymeric Coatings显示文摘Zhang L Sun J Q 2010Macromolecules2010,43,:1
14Speed of Sound and Ideal-Gas Heat Capacity at Constant Pressure of Gaseous Trifluoroiodomethane(CF3I)显示文摘DUAN Y Y SUN L Q SHI L 1997Fluid Phase Equilib1997,137,12:1
15Assessment of protoxin composition of Bacillus thuringiensis strains by use of polyacrylamide gel block and mass spectrometry显示文摘Fu Z J Sun Y J Xia L Q 2008Applied Microbiology and Biotechnology2008,79,5:1
16Rare earth elements modification of laser-clad nickel-based alloy coatings 显示文摘K L Wang Q B Zhang M L Sun 2001Applied Surface Science2001,174,34:1
17Rare-earth oxide coating for sub-micro particulates reinforced aluminum matrix composites 显示文摘YU Z Q WU G H SUN D L 2003Mater Sci Eng2003,357,:1
18Isolation and purification of coumarin compounds from Cortex fraxinus by high - speed counter - current chromatography 显示文摘R M Liu Q H Sun A L Sun 2005J Chromatogr A2005,1072,:1
19Suppression of smooth muscle cell proliferation by a c-myc RNA-cleaving deoxyribozyme显示文摘SUN L Q CAIRNS M J GERLACH W L 1999J Biol Chem1999,274,17:1
20Flavonoids and volatiles in Chrysanthe-mum morifolium Ramat flower from Tongxiang county in China显示文摘SUN Q L HUA S YE J H 2010AfricanJ Biotech2010,9,25:1
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