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149篇 您的检索式:作者名="SUN YG"
    题名 作者 年代 出处 被引量
1Inclusion Modification with Mg Treatment for 35CrNi3MoV Steel显示文摘The effects of Mg on the inclusion characteristics of 35CrNi3MoV steel have been studied. The results show that Mg treatment reduces obviously the amount of inclusion in the steel.Magnesiurn and oxygen in liquid steel form dispersed fine particles of MgO, to which other oxides or sulphides nucleated at heterogeneity and grown during solidification. In this way the inclusions are modified. The small spherical inclusions containing MgO have been observed in the Mg treated steel in contrast to the large angular inclusions with Al2O3 in the conventional steel. Especially the elongated MnS inclusion is replaced by small MgS·MgO or MgS. MnS·MgO complex inclusion. The formation of inclusions have been discussed.Fu, J Yu, YG Wang, AR Chen, BP Sun, WS 1998Journal of Materials Science & Technology1998,14,1:22
2吸气条件对圆柱非定常分离流影响的数值研究显示文摘本文根据二维可压非定常N-S方程,用基于BeamandWarming及Ste-ger的方法,在圆柱绕流出现周期性分离后,施加吸气条件,研究吸气对于圆柱非定常绕流的影响。计算结果表明,在恰当的区域施加恰当的吸气条件,可以希望通过减小压差阻力来减小总阻力,吸气还有抑制尾迹中非对称流动的作用,从而使圆柱所受的垂直于来流方向的升力的变化幅度减小,变化频率减小。但是吸气会增加摩擦阻力,过份的吸气会导致摩阻增长太多,从而使得圆柱的总阻力不会减小反而增加。陈南茜 Sun,YG 1994空气动力学学报1994,12,3:10
3Complete sequence characterization of Getah virus (genus Alphavirus, family Togaviridae) isolates from China显示文摘Zhai YG Wang HY Sun XH 2008J General Virol2008,89,6:1
4Anatomy of the nasal cartilages of the unilateral complete cleft lip nose 显示文摘Li AQ Sun YG Wang GH 2002Plast Reconstr Surg2002,109,6:1
5Goodness-of-fit Tests of a Pa rameric Density Functions:Monte Carlo Simulation Studies显示文摘Li Y Singii RS Sun YG 2005Journal of Statistical Research2005,39,2:1
6Hydrogen sulphide is an inhibitor of L-type calcium channels and mechanical contraction in rat cardiomyocytes 显示文摘Sun YG Cao YX Wang WW 2008Cardiovasc Res2008,79,4:1
7The cytological observation of im- mune adherence of porcine erythrocyte显示文摘Sun YG Yin W Fan XF 2012Cell Commun Adhes2012,19,56:1
8Receiver operating characteristic analysis of the diagnostic performance of a computed tomographic examination and the Alvarado score for diagnosing acute appendici-tis:emphasis on age and sex of the patients 显示文摘Sun JS Noh HW Min YG 2008Comput Assist Tomogr2008,32,3:1
9Mice lacking central serotoner- gic neurons show enhanced inflammatory pain and an impaired an- algesic response to antidepressant drugs显示文摘Zhao ZQ Chiechio S Sun YG 2007J Neurosci2007,27,:1
10Receiver Operating Characteristic Analysis of the Diagnostic Performance of a Computed Tomographie Examination and the Alvarado Score for Diagnosing Acute Appendicitis: Emphasis on Age and Sex of the Patients显示文摘Sun JS Noh HW Min YG 2008J Cornput Assist Tomogr2008,32,3:1
11A gastrin-releasing peptide receptor mediates the itch sensation in the spinal cord 显示文摘Sun YG Chen ZF 2007Nature2007,448,7154:1
12Complete sequence charac- terization of isolates of Getah virus (genus Alphavirus, family Togaviridae) from China显示文摘Zhai YG Wang HY Sun XH 2008J Gen Virol2008,89,6:1
13Dahuang Fuzi decoction ameliorates tubular epithelial apoptosis and renal damage via inhibiting TGF-β1-JNK signaling pathway activation in vivo显示文摘Tu Y Sun W Wan YG 2014J Ethnopharmacol2014,156,:1
14Occurrence and partitioning of cadmium, arsenic and lead in mine impacted paddy rice: Hunan, China显示文摘Williams PN Lei M Sun GX Huang Q Lu Y Deacon C Meharg AA Zhu YG 2009Environmental Science & Technology2009,43,3:1
15Transverse shear modulus and strengthof honeycomb cores 显示文摘Pan SD Wu LZ Sun YG 2008Compos Struct2008,84,4:1
16Isolation and characterization of the full coding sequence of a novel densovirus from the mosquito Culex p ipiens pallens 显示文摘Zhai YG Lv X J Sun XH 2008Gen Virol2008,89,1:1
17Anatomy of the nasal cartilages of the uni- lateral complete cleft lip nose 显示文摘Li AQ Sun YG 2002Plast Reconstr Sung2002,109,6:1
18Differential biofilms characteristics of Shewanella decolorationis microbial fuel cells under open and closed circuit conditions显示文摘Yang YG Sun GP Guo J 0,,14:1
19Complete sequence characterization of isolates of Getah virus (genus Alphavirus, family Togaviridae) from China显示文摘Zhai YG Wang HY Sun XH 2008J Gen Virol2008,89,6:1
20Receiver operating characteris- tic analysis of the diagnostic performance of a computed tomograph- ic examination and the Alvarado score for diagnosing acute appen- dicitis: emphasis on age and sex of the patients显示文摘Sun JS Nob HW Min YG 2008J Comput As- sist Tomogr2008,32,3:1
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