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    题名 作者 年代 出处 被引量
1Oxygen 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
2Syntheses and characterizations of three-dimensional channel-like polymeric lanthanide complexes constructed by 1,2,4,5-benzenetetracarboxylic acid显示文摘Cao R Sun D F Liang Y C 2002Inorg Chem2002,41,8:2
3Electrochemical determination of hesperidin using mesoporous SiO2 modified electrode显示文摘Sun D Wang F R Wu K B 2009Microchim Acta2009,167,12:1
4Antioxidant and antiproliferative activities of common vegetables显示文摘Chu Y F Sun J Wu X Liu R H 2002Journal of Agricultural and Food Chemistry2002,50,:1
5Homogeneous modification of cellulose with succinic anhydride in ionic liquid using4-dimethylaminopyridine as a catalyst显示文摘Li W Y Liu C F Sun R C 2009Carbohydrate Polymers2009,78,3:1
6A selenium-dependent glu- tathione peroxidase(Se-(,Px) and two glutathione S-transferases(GSTs) from Chinese shrimp(Fenneropenaeus chinensis)显示文摘Ren Q Sun R R Zhao X F 2009Comparative Biochemistry and Physiology2009,149,:1
7查看详情显示文摘J R Sun F X Hu B G Shen 0,,:1
8A temporal link between the Emeishan large igneous province (SW China) and the end-Guagalupian mass extinction 显示文摘Zhou M F Malpas J Song X Y Robinson P T Sun M Kennedy A K Lesher C M Keays R R 2002Earth arut Planetary Science Letters2002,196,:1
9Oxidation behavior and breakdown of an aluminide coating on DZ40M alloy at high temperatures显示文摘Liu P S Liang K M Zhou H Y Guan H R Sun X F Jin T Yang K N 2001Oxidation of Metals2001,55,56:1
10The synthesis and electrochemicalperformance of LiV3 08 cathode with lanthanum - doped 显示文摘Hu F Sun M R Wu Y S 2012AdvancedMaterials Research2012,860,:1
11Heterotrimeric G proteins regulate nitrogen-use efficiency in rice 显示文摘Sun H Y Qian Q Wu K Luo J J Wang S S Zhang C W Ma Y F Liu Q Huang X Z Yuan Q B Han R X Zhao M Dong G J Guo L B Zhu X D Gou Z H Wang W Wu Y J Lin H X Fu X D 2014Nature Genetics2014,46,4:1
12Characteristics of degraded hemicellulosicpolymers obtained from steam exploded wheat straw 显示文摘X F Sun F Xu R C Sun 2005Carbohydrate Polymers2005,60,:1
13Preparation of nanoscale semiconductors through the rapid expansion of supercritical solution into liquid solution 显示文摘SUN Y P GUDURU R LIN F 2000Ind Eng Chem Res2000,39,12:1
14Oxygen reduction catalysts for polymer iron(Ⅲ) tetramethoxyphenylporphyrin(Fe TMPP) as methanol tolerant electrocatalyst for oxygen reduction in direct methanol fuel cells显示文摘 WANG J T SAVINELL R F 1998J Appl electrochem1998,28,:1
15Acetylation of sugarcane bagasse hemicelluloses under mild reaction conditions by using NBS as a catalyst 显示文摘Sun X F Sun R C Zhao L 2004Journal of Applied Polymer Science2004,92,1:1
16Preparative isolation and purification of costunolide and dehydrocostuslactone from Aucklandia lappa Decne by high-speed counter-current chromatography 显示文摘Li A F Sun A L Liu R M 2005J Chromatogr A2005,1076,12:1
17In-vitro antitumor activity evaluation of hyperforin derivatives显示文摘Sun F Liu JY He F Liu Z Wang R Wang DM 2011J Asian Nat Prod Res2011,13,8:1
18Microscopic morphology and distribution of TiC phase in laser clad NiCrBSiC-TiC layer on titanium alloy substrate显示文摘Sun R L Mao 1 F Yang D Z 2002Surface and Coatings Technology2002,155,:1
19Downregulated long noncoding RNA MEG3 is associated with poor prognosis and promotes cell prolifer- ation in gastric cancer 显示文摘Sun M Xia R Jin F 2014Tumour Biol2014,35,2:1
20Overview of ChinaFLUX and evaluation of its eddy covariance measurement显示文摘Yu G R Wen X F Sun X M 2006Agricultural and Forest Meteorology2006,137,:1
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