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11篇 您的检索式:作者名="D.Hughes"
    题名 作者 年代 出处 被引量
1Neutron Diffraction Measurements of a Thermally Fatigued Single Crystal Superalloy显示文摘热地使疲劳的单个水晶超级合金 DZ125L 被中子衍射大小调查。大小,用震荡的角度做了方法,比那些向详细说明的更多和可靠数据提供角度修理了。衍射研究证明合金的格子参数上的热疲劳的影响是很有限的。压力分析揭示静水力学的应力玩的那块 triaxial 橡皮一个主要角色在热疲劳期间。宏压力的大小与疲劳周期增加,与比 γ' 阶段的更显著地增加,并且在许多周期以后变得易碎的 γ 阶段的压力。在 micros 火车的变化依赖于思考飞机。在样品的中心的 micros 火车被热疲劳在无关的地点与那些比较释放,它被归因于脱臼的进展滑倒。孙光爱 陈波 吴二冬 李金超 T.Pirling D.Hughes 2009Chinese Physics Letters2009,26,8:2
2Prospective analysis of stoma‐related complications显示文摘I.Robertson E.Leung D.Hughes M.Spiers L.Donnelly I.Mackenzie A.Macdonald 2005Colorectal Disease2005,,3:2
3如何利用远程二极管温度传感器准确量度温度显示文摘Ronnie D.Hughes 2002电子产品世界2002,9,09A:1
4Extending Women’s Entrepreneurship Research in New Directions显示文摘Karen D.Hughes Jennifer E.Jennings CandidaBrush SaraCarter FriederikeWelter 2012Entrepreneurship Theory and Practice2012,,3:1
5The role of the bill-of materials as a CAD/CAPM interface and the key importance of engineering change control显示文摘R.Maull D.Hughes J.Bennett 0,,:1
6你的生辰石反映了你的性格吗?(六)显示文摘十一月的生辰石为黄玉代表信赖你对你关心的人尽心尽力;朋友和家庭总是能把你作为依靠。你一辈子都不会拒绝帮助你生活中的这些人。古老传说对古埃及人来说,黄玉是一种抵御伤害的有力护身符,他们认为黄玉的金色光芒来自太阳神。Catherine D.Hughes 晓溪 2006英语沙龙(初级版)2006,,1:0
7你的生辰石反映了你的性格吗?(四)显示文摘七月的生辰石为红宝石代表满意你喜欢自己和自己的生活方式。你不想改变自己的生活。古老传说有人认为红宝石蕴含着生命的火花。许多人相信红宝石内部能发光,王室和神仙用红宝石照亮他们的家。那也意味着红宝石不能够被盗,因为它们会穿透窃贼的衣服向外发光!Catherine D.Hughes 甫曾 2005英语沙龙(初级版)2005,0,11:0
8Infection-acquired versus vaccine-acquired immunity in an SIRWS model显示文摘In some disease systems,the process of waning immunity can be subtle,involving a complex relationship between the duration of immunitydacquired either through natural infection or vaccinationdand subsequent boosting of immunity through asymptomatic reexposure.We present and analyse a model of infectious disease transmission where primary and secondary infections are distinguished to examine the interplay between infection and immunity.Additionally we allow the duration of infection-acquired immunity to differ from that of vaccine-acquired immunity to explore the impact on long-term disease patterns and prevalence of infection in the presence of immune boosting.Our model demonstrates that vaccination may induce cyclic behaviour,and the ability of vaccinations to reduce primary infections may not lead to decreased transmission.Where the boosting of vaccine-acquired immunity delays a primary infection,the driver of transmission largely remains primary infections.In contrast,if the immune boosting bypasses a primary infection,secondary infections become the main driver of transmission under a sufficiently long duration of immunity.Our results show that the epidemiological patterns of an infectious disease may change considerably when the duration of vaccine-acquired immunity differs from that of infection-acquired immunity.Our study highlights that for any particular disease and associated vaccine,a detailed understanding of the waning and boosting of immunity and how the duration of protection is influenced by infection prevalence are important as we seek to optimise vaccination strategies.Tiffany Leung Patricia T.Campbell Barry D.Hughes Federico Frascoli James M.McCaw 2018Infectious Disease Modelling2018,3,1:0
9你的生辰石反映了你的性格吗?(五)显示文摘九月的生辰石为蓝宝石代表思维清晰你是个目标明确的人——你知道自己想得到什么并努力去实现它。你绝不是一个没有头脑的人。古老传说很久以前许多人认为是一块巨大的蓝宝石在支撑着大地并使天空也呈现出这种颜色。蓝宝石会保佑出门旅行的人。Catherine D.Hughes 甫曾 2005英语沙龙(初级版)2005,0,12:0
10你的生辰石反映了你的性格吗?(三)显示文摘五月的生辰石绿宝石代表纯洁的爱你对你所爱之人的喜爱之情表现得很明显。对于拥抱你从不感到害羞——甚至在朋友面前与父母的拥抱!Catherine D.Hughes 甫曾 2005英语沙龙(初级版)2005,0,10:0
11你的生辰石反映了你的性格吗?(一)显示文摘宝石是自然界形成的一种美丽而有光泽的矿物晶体。自古以来宝石就备受人们的喜爱,并被赋予种种美好的含义。生辰石是每月以一种宝石为象征,人们普遍用来表达美好祝愿或信念的宝石。Catherine D.Hughes 甫曾 2005英语沙龙(初级版)2005,0,8:0
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