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| 1 | Mo SILTCIDE SYNTHISIS BY DUAL ION BEAM DEPOSITION显示文摘Mo suicides Mo5 Si3 with high quality were prepared using ion beam deposition equipment with two Filter Metal Vacuum Arc Deposition (FMEVAD). When the number of alternant deposition times was 198, total thickness of the coating is 40nm. The coatings with droplet free can be readily obtained, so the surface is smooth. TEM observation shows that Mo and Si alternant deposition coating is compact structure. The fine Mo suicide grains densely distributed in the coating. The coating adherence on silicon is excellent. | T.H. Zhang, Z.Z. Yi, X. Y. Wu, S.J. Zhang, Y. G. Wu, X. Zhang, H.X. Zhang, A.D. Liu and X.J. Zhang Key Laboratory for Radiation Beam Technology and Material Modification, Institute of Low Energy Nuclear Physics, Beijing Normal University, Beijing Radiatio | 2002 | Acta Metallurgica Sinica(English Letters)2002,15,2: | 74 |
| 2 | MECHANICAL PROPERTIES OF LONGITUDINAL SUBMERGED ARC WELDED STEEL PIPES USED FOR GAS PIPELINE OF OFFSHORE OIL显示文摘自从发展近海油和煤气的、增加的海底的油和煤气的管道被安装。因为全面性质的严格的要求,海底的管道的所有早钢管子取决于进口,例如,耐蚀,等等迫使的抵抗。研究并且发展为海底的管道使用的国内钢管子,管子用钢盘子做的焊接的纵缝接的沉没的弧( LSAW )由 JCOE 和 UOE 从铺平的热卷的卷切了(在的形成的过程象信一样的板“ J ”,“ C ”,“ O ”或“ U ”形状,然后扩大)形成过程。而且,管子碱金属的机械性质和焊接金属被测试,并且结果根据相应管子说明 API 说明 5L 或 DNV-OS-F101,它证明国内 LSAW 管子能被用于海底的油和煤气的管道。 | Z.Z. Yang W. Tian Q.R. Ma Y.L. Li J.K. Li J.Z. Gao H.B. Zhang Y.H. Yang | 2008 | Acta Metallurgica Sinica(English Letters)2008,21,2: | 9 |
| 3 | PRECIPITATION AND GROWTH OF PEROVSKITE PHASE IN TITANIUM BEARING BLAST FURNACE SLAG显示文摘The effects of transformation of slag composition and additive agents on the morphology, the precipitation behavior, the crystal growth, and the volume fraction (VF) of perovskite (CaO·¤TiO_2) crystal in the Ti-bearing blast furnace slags were investigated. As the morphology of perovskite is dispersed in molten slags, the crystal growth mechanism of the melting of fine dendrites and the coarsening of large grains exist throughout the solidification of molten slags. With the increase of CaO and Fe_2O_3 content, VF of perovskite obviously increases. However, high basicity leads to the viscosity of slag, which results in the reduction of the average equivalent diameter (AED). The experimental results showed that the presence of the additives CaF_2 and MnO efficiently decreased the viscosity of the slags, and obviously improved the morphology of perovskite and promoted its growth. | Z.Z. Guo T.P. Lou L. Zhang L.N. Zhang Z.T. Sui | 2007 | Acta Metallurgica Sinica(English Letters)2007,20,1: | 7 |
| 4 | Inactivation of infectious bursal disease virus by binary ethylenimine and formalin显示文摘In this experiment conducted to study the inactivation dynamics of infectious bursal disease virus (IBDV) by binary ethylenimine (BEI) in comparison with formalin, IBDV was isolated from the bursa of infected chickens and its confirmation was done by agar gel precipitation test. Viral suspensions were subjected to inactivation with BEI and formalin for pre-set time in-tervals. BEI was employed at concentrations of 0.001 and 0.002 mol/L while formalin was used at 0.1% and 0.2%. Sampling was done at 6, 12, 24, 36 and 48 h of incubation and samples were tested for their inactivation status in 9-day-old embryonated eggs and 3-week-old broiler chickens. IBDV was completely inactivated by 0.001 and 0.002 mol/L BEI after 36 h of incubation at 37 °C, whereas formalin at 0.1% and 0.2% concentrations inactivated IBDV in 24 h. | HABIB M. HUSSAIN I. FANG W.H. RAJPUT Z.I. YANG Z.Z. IRSHAD H. | 2006 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2006,7,4: | 6 |
| 5 | A LINEARIZED DIFFERENCE SCHEME FOR THE KURAMOTO-TSUZUKI EQUATION显示文摘In this papers a linearized three-level difference scheme is derived for the mixedboundary valne problem of Kuramoto-Tsuzuki equation, which can be solved bydouble-sweep method. It is proved that the scheme is uniquely solvable and secondorder convergent in energy norm. | Z.Z. Sun(Department of Mathematics and Mechanics, Southeast University, Nanjing, China) | 1996 | Journal of Computational Mathematics1996,14,1: | 4 |
| 6 | Apoptosis in inner ear sensory hair cells显示文摘Apoptosis, or controlled cell death, is a normal part of cellular lifespan. Cell death of cochlear hair cells causes deafness; an apoptotic process that is not well understood. Worldwide, 1.3 billion humans suffer some form of hearing loss, while 360 million suffer debilitating hearing loss as a direct result of the absence of these cochlear hair cells(Worldwide Hearing, 2014). Much is known about apoptosis in other systems and in other cell types thanks to studies done since the mid-20 th century. Here we review current literature on apoptosis in general, and causes of deafness and cochlear hair cells loss as a result of apoptosis. The family of B-cell lymphoma(Bcl) proteins are among the most studied and characterized. We will review current literature on the Bcl2 and Bcl6 protein interactions in relation to apoptosis and their possible roles in vulnerability and survival of cochlear hair cells. | Seth Morrill David Z.Z. He | 2017 | Journal of Otology2017,12,4: | 3 |
| 7 | A COMPONENT-SPECIFIC ALLOY DESIGN OF TiAl INTERMETALLICS显示文摘ACOMPONENT-SPECIFICALLOYDESIGNOFTiAlINTERMETALLICSJ.Zhang;D.X.Zou;Z.Z.ZhangandZ.YZhong(CentralIron&SteelResearchInstitute,Bei... | J.Zhang D.X. Zou Z.Z. Zhang and Z. Y Zhong(Central Iron & Steel Research Institute, Beijing 100081, China ) | 1996 | Acta Metallurgica Sinica(English Letters)1996,9,6: | 3 |
| 8 | MODELS OF ASYNCHRONOUS MRALLEL NONLINEAR MULTISPLITTING RELAXED ITERATIONS显示文摘In the sense of the nonlinear multisplitting and based on the principle of suffi-ciently using the delayed information, we propose models of asynchronous parallelaccelerated overrelaxation iteration methods for solving large scale system of non-linear equations. Under proper conditions, we set up the local convergence theoriesof these new method models. | Z.Z. Bai(Institute of Computational Mathematics and Scientific/Engineering Computing,Chinese Academy of Sciences, Beijing, China)D.R. Wang(Depariment of Mathematics, Shanghai University of Science and Technology,Shanghai, China)D.J. Evans(Parallel Algorit | 1995 | Journal of Computational Mathematics1995,13,4: | 2 |
| 9 | STRUCTURE AND MAGNETIC PROPERTIES OF YFe_(12-x)Ti_x COMPOUNDS显示文摘Structure and magnetic properties of the YFe12-x Tix compounds with x=0.85, 1.00, 1.10, 1.20 and 1.30 have been investigated. Both the thermomagnetic analysis and X-ray diffraction patterns show that all compounds Btudied are almost single phase and crystallize in the ThMn12-type of structure. The lattice parameters a, c and unit cell volume V increase monotonously with increasing Ti content. Curie temperature Tc is almost independent on Ti content while the spontaneous magnetization Mo, the anisotropy field B. and the anisotropy constant K1 decrease monotonously with increasing Ti content and increasing temperature from1.5K to 293K. | B. Fuquan, J.L. Wang, N. Tang, W.Q. Wang, Z.Z. Guo, G.H. Wu and F.M. Yang (State Key Laboratory of Magnetism, Institute of Physics, The Chinese Academy of Sciences, Beijing 100080, China) (Department of Physics, Inner Mongolia Normal University, Huhhot 01 | 2001 | Acta Metallurgica Sinica(English Letters)2001,14,3: | 2 |
| 10 | Measurements of evapotranspiration from eddy-covariance systems and large aperture scintillometers in the Hai River Basin, China显示文摘 | S.M. Liu Z.W. Xu Z.L. Zhu Z.Z. Jia M.J. Zhu | 2013 | Journal of Hydrology2013,,: | 2 |
| 11 | RAFTING PREDICTION CRITERION FOR NICKEL-BASE SINGLE CRYSTALS UNDER MULTIAXIAL STRESSES AND CRYSTALLOGRAPHIC ORIENTATION DEPENDENCE OF CREEP BEHAVIOR显示文摘1.IntroductionIthasbeenacceptedwidelythatthecrystallographicorientationdependenceofcreepbehaviordependsontheanisotropicraftingofac'-particles.Duringcreepdeformationtheinitiallycubical7'-particlescoarsendirectionally,formingrafting.Morphologychangesof... | Yue, Z.F. Lu, Z.Z.
| 1999 | Acta Metallurgica Sinica(English Letters)1999,12,2: | 2 |
| 12 | Hydrogeochemical and isotope evidence of groundwater evolution and recharge in Minqin Basin, Northwest China显示文摘 | G.F. Zhu Z.Z. Li Y.H. Su J.Z. Ma Y.Y. Zhang | 2006 | Journal of Hydrology2006,,2: | 2 |
| 13 | Measurements of evapotranspiration from eddy-covariance systems and large aperture scintillometers in the Hai River Basin, China显示文摘 | S.M. Liu Z.W. Xu Z.L. Zhu Z.Z. Jia M.J. Zhu | 2013 | Journal of Hydrology2013,,: | 2 |
| 14 | Design and construction of the BESIII detector显示文摘 | M. Ablikim Z.H. An J.Z. Bai Niklaus Berger J.M. Bian X. Cai G.F. Cao X.X. Cao J.F. Chang C. Chen G. Chen H.C. Chen H.X. Chen J. Chen J.C. Chen L.P. Chen P. Chen X.H. Chen Y.B. Chen M.L. Chen Y.P. Chu X.Z. Cui H.L. Dai Z.Y. Deng M.Y. Dong S.X. Du Z.Z. Du J | 2009 | Nuclear Inst and Methods in Physics Research A2009,,3: | 1 |
| 15 | Lower bound shakedown analysis by the symmetric Galerkin boundary element method显示文摘 | Y.H. Liu X.F. Zhang Z.Z. Cen | 2004 | International Journal of Plasticity2004,,1: | 1 |
| 16 | Development of new NLO crystals for UV and IR applications显示文摘 | C.T. Chen L. Bai Z.Z. Wang R.K. Li | 2006 | Journal of Crystal Growth2006,,: | 1 |
| 17 | 等离子喷涂纳米陶瓷热障涂层组织与性能显示文摘采用纳米陶瓷粒子团聚体粉末等离子喷涂制备纳米陶瓷热障涂层,研究了纳米陶瓷热障涂层的组织和性能.试验表明,采用纳米结构的陶瓷涂层有利于增加热障涂层的高温使用寿命. | W.Q. Wang D.Q. Sun W.B. Gong Z.Z. Xuan | 2004 | 航空制造技术2004,47,z1: | 1 |
| 18 | Design of martensite transformation temperature by calculation for austenitic steels显示文摘 | Q.X. Dai X.N. Cheng Y.T. Zhao X.M. Luo Z.Z. Yuan | 2004 | Materials Characterization2004,,4: | 1 |
| 19 | STRUCTURAL DETERMINATION OF TITANIUM-OXIDE NANOPARTICLES BY X-RAY ABSORPTION SPECTROSCOPY显示文摘As a potential application of titanium-oxide nanoparticles, it is extremely importantto investigate a detailed picture of the surface and interior structural properties ofnanocrystalline materials, such as rutile and anatase with diameters 7.0 and 4.5nm,respectively. X-ray absorption spectroscopy has been used to identify the local Ti envi-ronment and related electronic structure. We combine the experimental results at theTi edge in both bulk and nano-crystals to determine the lattice distortion in terms ofdifferently characteristic preedge features and the variation in the multiple-scatteringregion of X-ray absorption near-edge structure (XANES) spectra. The relationshipbetween the transition peaks and the surface-to volume ratio is also discussed. | Z.Y. Wu J. Zhang K. Ibrahim M.I. Abbas G. Li Y. Tao T.D. Hu F.Q. Liu H.J. Qian Y.N. Xie Q.H. Zhang L. Gao Z.Z. Chen | 2002 | Acta Metallurgica Sinica(English Letters)2002,15,1: | 1 |
| 20 | Design and construction of the BESIII detector显示文摘 | M. Ablikim Z.H. An J.Z. Bai Niklaus Berger J.M. Bian X. Cai G.F. Cao X.X. Cao J.F. Chang C. Chen G. Chen H.C. Chen H.X. Chen J. Chen J.C. Chen L.P. Chen P. Chen X.H. Chen Y.B. Chen M.L. Chen Y.P. Chu X.Z. Cui H.L. Dai Z.Y. Deng M.Y. Dong S.X. Du Z.Z. Du J | 2009 | Nuclear Inst. and Methods in Physics Research, A2009,,3: | 1 |