|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | BAN THE BOX TO PROMOTE EX‐OFFENDER EMPLOYMENT显示文摘 | JESSICA S.HENRY JAMES B.JACOBS | 2007 | Criminology & Public Policy2007，，： | 1 |
| 2 | 俄罗斯结核病治疗方案与短程化疗相比的成本—效益分析:结果来自西伯利亚托木斯克州显示文摘背景:西伯利亚的托木斯克州。目的:评估对WHO的Ⅰ类新结核病患者应用个体化俄罗斯治疗方案和短程化疗(SCC)方案的成本-效益。设计:分析家庭、社会作为一个整体所提供的两种治疗方法的成本,和住院2周(患者理论上不合作危险小)及2个月(患者理论上有不合作危险)的SCC的敏感性分析。结果以每个治愈病例的费用和挽救生命年(year of life saved)测量,治愈率以当地实施的试验为基础。结果:应用个体化俄罗斯治疗方案每个治愈患者的 费用为2295美元,与此相比,与此相比,应用SCC为1901美元。每个挽救生命年的费用分别为123美元和103美元。每个治愈患者的费用应用SCC住院治疗2个月为1457美元、2周为556美元,每挽救生命年的费用分别为79美元和30美元。结论:在托木斯克采用含2周和2个月住院治疗的SCC,能达到与用俄罗斯治疗方案相似的治愈率,同时社会和家庭两者均节省了大量的开支。 | B.Jacobs C.Clowes F.Wares V.Polivakho T.Lyagoshina G.Peremitin N.Banatvala 王海东 | 2003 | 国际结核病与肺部疾病杂志2003，，1： | 1 |
| 3 | Assessing the Performance of a Three Dimensional Hybrid Central-WENO Finite Difference Scheme with Computation of a Sonic Injector in Supersonic Cross Flow显示文摘A hybridization of a high order WENO-Z finite difference scheme and a high order central finite difference method for computation of the two-dimensional Euler equations first presented in[B.Costa and W.S.Don,J.Comput.Appl.Math.,204(2)(2007)]is extended to three-dimensions and for parallel computation.The Hybrid scheme switches dynamically from a WENO-Z scheme to a central scheme at any grid location and time instance if the flow is sufficiently smooth and vice versa if the flow is exhibiting sharp shock-type phenomena.The smoothness of the flow is determined by a high order multi-resolution analysis.The method is tested on a benchmark sonic flow injection in supersonic cross flow.Increase of the order of the method reduces the numerical dissipation of the underlying schemes,which is shown to improve the resolution of small dynamic vortical scales.Shocks are captured sharply in an essentially non-oscillatory manner via the high order shockcapturing WENO-Z scheme.Computations of the injector flow with a WENO-Z scheme only and with the Hybrid scheme are in very close agreement.Thirty percent of grid points require a computationally expensive WENO-Z scheme for highresolution capturing of shocks,whereas the remainder of grid points may be solved with the computationally more affordable central scheme.The computational cost of the Hybrid scheme can be up to a factor of one and a half lower as compared to computations with a WENO-Z scheme only for the sonic injector benchmark. | Wai-Sun Don Antonio de Gregorio Jean-Piero Suarez Gustaaf B.Jacobs | 2012 | Advances in Applied Mathematics and Mechanics2012，4，6： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员