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| 1 | High Viremia, Prolonged Lamivudine Therapy and Recurrent Hepatocellular Carcinoma Predict Posttransplant Hepatitis B Recurrence显示文摘 | J.Chun W.Kim B. G.Kim K. L.Lee K.‐S.Suh N.‐J.Yi K. U.Park Y. J.Kim J.‐H.Yoon H. S.Lee | 2010 | American Journal of Transplantation2010，，7： | 2 |
| 2 | Brain magnetic resonance imaging abnormalities in neuromyelitis optica显示文摘 | Y.Li P.Xie F.Lv J.Mu Q.Li Q.Yang M.Hu H.Tang J.Yi | 2008 | Acta Neurologica Scandinavica2008，，4： | 1 |
| 3 | Unusually thick shear-softening surface of micrometer-size metallic glasses显示文摘The surface of glass is crucial for understanding many fundamental processes in glassy solids.A common notion is that a glass surface is a thin layer with liquid-like atomic dynamics and a thickness of a few tens of nanometers.Here,we measured the shear modulus at the surface of both millimeter-size and micrometer-size metallic glasses(MGs)through high-sensitivity torsion techniques.We found a pronounced shear-modulus softening at the surface of MGs.Compared with the bulk,the maximum decrease in the surface shear modulus(G)for the micro-scale MGs reaches~27%,which is close to the decrease in the G upon glass transition,yet it still behaves solid-like.Strikingly,the surface thickness estimated from the shear-modulus softening is at least 400 nm,which is approximately one order of magnitude larger than that revealed from the glass dynamics.The unusually thick surface is also confirmed by measurements using X-ray nano-computed tomography,and this may account for the brittle-to-ductile transition of the MGs with size reductions.The unique and unusual properties at the surface of the micrometer-size MGs are physically related to the negative pressure effect during the thermoplastic formation process,which can dramatically reduce the density of the proximate surface region in the supercooled liquid state. | J.Dong Y.Huan B.Huang J.Yi Y.H.Liu B.A.Sun W.H.Wang H.Y.Bai | 2021 | The Innovation2021，2，2： | 1 |
| 4 | EFFECTS OF SPUTTERING CONDITIONS OF Tb Fe Co MAGNETO OPTICAL FILM ON KERRR OTATION显示文摘In the practical magneto opticaldisk productionline,alloysputteringtargetisalwaysusedtosputter recording film , whileinlaid targetisrarely used .In ourlaboratory,a seriesof al loy targets forsputtering magneto- optical recording film were prepared and theeffect ofcomposition andsputtering parameterson magneto opticalpropertiesarestudied . Thesputter ing rateof Al,Siand Tb Fe Co( Mo) undertheconditionsof differentsputtering powerandN2 Argasflux weredetermined and baseontheresults,a variablecomposition andthickness of SiNcan beobtained by meansof regulating sputtering power and gasflux, kindsof Mosputtering filmsareobtained under differentsputtering power and gasflux, and Kerrloop lineofthese magneto opticalfilmsare measuredto acquiretheir propertiessuch as Kerrrota tion,then ,theeffectofsputteringtechnology on Kerrrotationisdiscussed . | X.Y.Zhang , Z.N.Liu , J.Yi and Z.W.Chen Dept.of Materials Eng.,Southwest Jiaotong University,Chengdu 610031 ,China | 1999 | Acta Metallurgica Sinica(English Letters)1999，12，4： | 0 |
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