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| 1 | A GENERAL CONSTITUTIVE RELATION FOR FATIGUE CRACK GROWTH ANALYSIS OF METAL STRUCTURES显示文摘Crack growth rate curves are the fundamental material property for metal structures under fatigue loading. Although there are many crack growth rate curves available in the literature, few of them showed the capability to explain various special phenomena observed in tests. A modified constitutive relation recently proposed by McEvily and his co-workers showed very promising capability. This modified constitutive relation is further generalized by (1) introducing an unstable fracture condition; (2) defining a virtual strength to replace the yield stress; and (3) defining an overload and underload parameter. The performances of this general constitutive relation for fatigue crack growth is extensively studied and it is found that this general constitutive relation is able to explain various phenomena observed with particular strong capability on load sequence effect. | W.C. Cui and X.P. HuangSchool of Naval Architecture & Ocean Engineering, Shanghai Jiaotong University, Shanghai 200030, China | 2003 | Acta Metallurgica Sinica(English Letters)2003，16，5： | 27 |
| 2 | 学生为何反应冷漠——对大学生课堂参与行为的研究显示文摘总的说来,我们对大学课堂的研究显得太少,研究者未把课堂阐述为社会环境,尤其对师生如何给课堂下定义这一问题有所忽视.我们在本文的研宄重点将摆在大学生课堂参与的意义方面.研究的方法、过程及结论我们挑选了美国东北部某个大城市一所私立大学的10个班级来进行观察, | D.A.卡普 W.C.约尔斯 韩扬 谭刚强 | 1992 | 当代青年研究1992，，2： | 12 |
| 3 | 伴或不伴主动脉反流成人主动脉瓣狭窄行孤立性主动脉瓣置换术,一项长达数十年的关于单尖、双尖及三尖主动脉瓣畸形发病率的研究 | Roberts W.C. Ko J.M. 孟欣 | 2005 | 世界核心医学期刊文摘(心脏病学分册)2005，0，8： | 8 |
| 4 | 两性绵霉菌生物量生产的营养需求和发酵条件的研究显示文摘对两性绵霉菌(Achlya ambisexualis)生长所需的大量元素和微量元素进行了调查,在PYG培养基础上研制出ZJK培养基.两性绵霉菌在ZJK液体培养基中的倍增时间为3.5小时,产生的生物量约5.5g/L,为PYG的3倍,体积生产率为0.073g/(L·h),为PYG的2倍.最适生长温度为29℃.最适pH为6.5,pH8时孢子萌发被完全抑制.采用pH6.5控制的生物量培养,碳素和氮素转化率明显提高,分别为47.1%和64.8%,体积生产率比非pH控制的分批培养提高50%.在20L发酵罐中,生长稳定期的氧摄取速率为7.0-8.8mol/(L·h).采用分批补料发酵法,生物量达到15g/L. | 张先恩 Joncs A. Kole M. Leung W.C. Gerson D.F. | 1994 | 微生物学报1994，34，1： | 5 |
| 5 | 3-D FINITE ELEMENT ANALYSIS OF THE EFFECT OF WELDING RESIDUAL STRESS ON HYDROGEN DIFFUSION IN HYDROGEN CONTAINED ENVIRONMENT显示文摘The hydrogen distribution of 16MnR steel weldment in hydrogen contained environment was calculated using the finite element method (FEM). The effect of welding residual stress on hydrogen diffusion has been discussed using a 3-D sequential coupling finite element analysis procedure complied by Abaqus code. The hydrogen diffusion coefficient in weld metal, the heat affected zone (HAZ), and the base metal of the 16MnR steel weldment were measured using the electrochemical permeation technique. The hydrogen diffusion without the effect of stress was also calculated and compared. Owing to the existence of welding residual stress, the hydrogen concentration was obviously increased and the hydrogen would diffuse and accumulate in the higher stress region. | W.C. Jiang J.M. Gong J.Q. Tang H. Chen S.T. Tu | 2007 | Acta Metallurgica Sinica(English Letters)2007，20，5： | 5 |
| 6 | ATECZX充氧系统^(TM)在金银氰化浸出中的应用显示文摘业已证明,在氰化浸出溶液中有较高的溶解氧含量可提高搅浸出和堆浸工艺中金、银的浸出速度,有时可提高最终回收率,已经证明,用氧气获得较高的溶解氧含量比用空气更有益,ATEC氧转化技术是一项已经验证了的、效益显著的系统,该系统有很高的氧利用效率,可产出高度充氧的液体流.该系统可以很容易地与新建常规金回收厂的规划相结合,也可用于对现行的搅拌浸出或堆浸系统进行改造.两种情况下,它都可以提供并保持高浓度溶解氧的浸出溶液.可以预料,该系统对目前金浸出系统中的机械性能很少有或者没有不利影响。 | W.C.亨德森 张全桢 | 1998 | 国外金属矿选矿1998，35，2： | 4 |
| 7 | Muc2-Deficient Mice Spontaneously Develop Colitis, Indicating That MUC2 Is Critical for Colonic Protection显示文摘 | Maria Van der Sluis Barbara A.E. De Koning Adrianus C.J.M. De Bruijn Anna Velcich Jules P.P. Meijerink Johannes B. Van Goudoever Hans A. Büller Jan Dekker Isabelle Van Seuningen Ingrid B. Renes Alexandra W.C. Einerhand | 2006 | Gastroenterology2006，，1： | 3 |
| 8 | 建筑教育:文化与环境在21世纪的主导地位显示文摘“简单地讲,我们发现一种职业,它在努力地适应而且在可能的条件下去引导社会和经济环境,虽然环境在许多至关重要的方面已经发生了戏剧性变化。我们也发现了一种职业,它对于自身未来的信心已经被动摇。我们相信我们所失去的不仅仅是建筑实践和与之相关的社会问题的共同目标,而且也是对建筑教育令人不安的影响。 | W.C.斯德沃特 刘念雄 | 2000 | 中外建筑2000，，2： | 3 |
| 9 | Fate of tetracycline, sulfonamide and fluoroquinolone resistance genes and the changes in bacterial diversity during composting of swine manure显示文摘 | Ammaiyappan Selvam Delin Xu Zhenyong Zhao Jonathan W.C. Wong | 2012 | Bioresource Technology2012，，： | 3 |
| 10 | Functional Disabilities Profile of Chinese Elderly People with Alzheimer's Disease - A Validation Study on the Chinese Version of the Disability Assessment for Dementia显示文摘 | Cycbie C.M. Mok Andrew M.H. Siu W.C. Chan K.M. Yeung P.C. Pan Siu-wah Li | 2005 | 中国生物学文摘2005，19，11： | 3 |
| 11 | Numerical simulation of Brazilian disk rock failure under static and dynamic loading显示文摘 | W.C. Zhu C.A. Tang | 2005 | International Journal of Rock Mechanics and Mining Sciences2005，，2： | 2 |
| 12 | Pectin May Hinder the Unfolding of Xyloglucan Chains during Cell Deformation: Implications of the Mechanical Performance of Arabidopsis Hypocotyls with Pectin Alterations显示文摘种房间墙,象大量的其它一样生物材料,是自然增强纤维的合成材料。他们的机械性质自己高度依赖于生硬含纤维的阶段和软矩阵阶段的相互影响并且在矩阵变丑上。用特定的 Arabidopsis thaliana 异种,我们与改变的 xyloglucan 和果胶作文在胚轴的主要房间墙中学习了矩阵集会的机械角色。标准 microtensile 测试和周期的装载协议象少些展出 50% 的 qua2 一样与影响 RGII 硼酸盐 diester 交叉结合和妨碍的 xyloglucan fucosylation 在 mur1 胚轴上被执行 homogalacturonan 与相比野类型。作为控制,野类型的植物(Col-0 ) 和在果胶网络展出特定的 xyloglucan fucosylation 和没有差别的 mur2 被利用。在标准张力的测试,有果胶改变的异种的胚轴的最终的压力层次(张力的力量)(mur1, qua2 ) 是相当未受影响的,而他们的张力的僵硬显著地与 Col-0 相比被减少。周期的装载测试显示了一在首先拉紧然而,其度为 mur1 和 qua2 胚轴是高得多的期间在第一个周期和塑料变丑以后所有胚轴使硬。基于机械数据和当前的房间墙模型,在纤维素纤丝之间的合拢的 xyloglucan 链可以趋于在胚轴拉紧期间展开,这被假定。这回答被几何限制可能由于果胶刚硬妨碍。 | Willie Abasolo Michaela Eder Kazuchika Yamauchi Nicolai Obel Antje Reinecke Lutz Neumetzler John W.C. Dunlop Gregory Mouille Markus Pauly Herman Hofte Ingo Burgert | 2009 | Molecular Plant2009，2，5： | 2 |
| 13 | An improved technique for determining hardness and elastic modulus using load and displacement sensing indentation experiments显示文摘 | W.C. Oliver G.M. Pharr | 1992 | Journal of Materials Research1992，，6： | 2 |
| 14 | Validation and use of a fast sample preparation method and liquid chromatography–tandem mass spectrometry in analysis of ultra-trace levels of 98 organophosphorus pesticide and carbamate residues in a total diet study involving diversified food types显示文摘 | Stephen W.C. Chung Benny T.P. Chan | 2010 | Journal of Chromatography A2010，，29： | 2 |
| 15 | DECREASING PITTING SUSCEPTIBILITY OF PASSIVE FILMS ON X70 PIPELINE STEEL IN NaCl SOLUTIONS BY ILLUMINATION显示文摘被动上的紫外照明和在硼酸盐的 0 管道钢缓冲的× 7 上的 pitting 危险性的影响(酸碱值 = 8.4 ) 答案包含 NaCl 被描述。样品的照明在它在包含电解质的氯化物由 pitting 潜力和孵化时间大小显示了的 pitting 危险性导致减少,这被观察。这效果在钝化期间强烈依赖于应用潜力。× 7 上的被动电影的电子性质 0 钢被 Mott-Schottky 分析和光电流学习短暂大小。结果显示那照明在被动电影的电子性质在钝化期间导致了修正,主要到做的体积和表面状态密度的增加的减少。为在 pitting 危险性的减少的原因是初步的以被动电影的如此的修正解释了。 | W.C. Zhu W.H. Leng J.Q. Zhang C.N. Cao | 2006 | Acta Metallurgica Sinica(English Letters)2006，19，2： | 2 |
| 16 | Composting of swine manure spiked with sulfadiazine, chlortetracycline and ciprofloxacin显示文摘 | Ammaiyappan Selvam Zhenyong Zhao Jonathan W.C. Wong | 2011 | Bioresource Technology2011，，： | 2 |
| 17 | Impacts of woodchip biochar additions on greenhouse gas production and sorption/degradation of two herbicides in a Minnesota soil显示文摘 | K.A. Spokas W.C. Koskinen J.M. Baker D.C. Reicosky | 2009 | Chemosphere2009，，4： | 2 |
| 18 | No Impact of Repeated Endoscopic Screens on Gastric Cancer Mortality in a Prospectively Followed Chinese Population at High Risk显示文摘 | B. Riecken R. Pfeiffer J.L. Ma M.L. Jin J.Y. Li W.D. Liu L. Zhang Y.S. Chang M.H. Gail W.C. You | 2002 | Preventive Medicine2002，，1： | 2 |
| 19 | Numerical simulation of vortex-induced vibration of a circular cylinder at low mass-damping using RANS code显示文摘 | Z.Y. Pan W.C. Cui Q.M. Miao | 2006 | Journal of Fluids and Structures2006，，1： | 2 |
| 20 | The link between dietary fibre and human health显示文摘 | Cyril W.C. Kendall Amin Esfahani David J.A. Jenkins | 2009 | Food Hydrocolloids2009，，1： | 2 |
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