3 research outputs found

    Design and Implementation of Software ProjectManagement Platform Based on RIA

    Get PDF
    随着软件项目规模的扩大,为了解决软件项目过程中出现的各种问题,提高 软件项目成功率,越来越多的软件企业使用软件项目管理工具对项目的各阶段进 行管理。基于RIA的软件项目管理平台的设计实现使用了富因特网时代的代表 技术Flex作为表现层,并结合JAVAEE中的Spring和Hibernate实现逻辑层和持 久化层,结合桌面应用程序反应快、交互性强的优点与Web应用程序的容易部 署与维护的特性,提高用户体验,减少成本。本系统整合了软件项目计划管理、 需求管理、缺陷管理、风险管理和同行评审管理,用户通过本系统可以对软件项 目的这些阶段进行有效监控,提高项目成功率。 论文的主要工作就是...With the expansion of the scale of software projects, in order to solve software projects arising in the course of the problem and improve the success rate of software projects, an increasing number of software companies use software project management tools at all stages of project management. RIA-based Software Project Management Platform used Flex as presentation layer which is on behalf of...学位:工程硕士院系专业:软件学院_工程硕士(软件工程)学号:X200923025

    非酒精性脂肪肝同病异证与肝活检病理学的相关性研究

    Get PDF
    目的:观察非酒精性脂肪肝(NAFLD)患者不同中医证型与临床指标、肝活检病理学的关系。方法:选择312例NAFLD患者进行辨证分型,均进行肝组织活检,常规判定NAFLD活动度积分(NAS)和肝纤维化分期。结果:NAFLD患者的中医证型频数分布为痰湿内阻证>肝郁脾虚证>湿热蕴结证>肝郁气滞证>痰瘀互结证。NAFLD患者性别、年龄、病程、血生化、体质量指数、肝硬度值、NAS积分等指标在不同中医证型的分布差异具有统计学意义(P<0.05)。结论:NAFLD患者痰湿内阻证、痰瘀互结证、湿热蕴结证三型NAS积分较高,故NAFLD的治疗应着重于健脾化痰、清热利湿、活血化瘀。国家自然科学基金项目(No.81503529,No.81673660,No.81873242);;福建省科技计划引导性项目(No.2015D007,No.2016D012);;厦门市科技计划项目(No.3502Z20174028);;厦门市重要重大疾病联合攻关项目(No.3502Z20179047);;福建省卫生计生医学创新科研人才培养项目(No.2018-CXB-28);;福建中医药大学基金项目(No.XB2016080);;陈国良名老中医传承工作室(厦门市卫生局资助项目);;全国第六批老中医药专家学术经验继承工作(2017年)~

    Prediction of Energy Resolution in the JUNO Experiment

    Get PDF
    International audienceThis paper presents the energy resolution study in the JUNO experiment, incorporating the latest knowledge acquired during the detector construction phase. The determination of neutrino mass ordering in JUNO requires an exceptional energy resolution better than 3% at 1 MeV. To achieve this ambitious goal, significant efforts have been undertaken in the design and production of the key components of the JUNO detector. Various factors affecting the detection of inverse beta decay signals have an impact on the energy resolution, extending beyond the statistical fluctuations of the detected number of photons, such as the properties of liquid scintillator, performance of photomultiplier tubes, and the energy reconstruction algorithm. To account for these effects, a full JUNO simulation and reconstruction approach is employed. This enables the modeling of all relevant effects and the evaluation of associated inputs to accurately estimate the energy resolution. The study reveals an energy resolution of 2.95% at 1 MeV. Furthermore, the study assesses the contribution of major effects to the overall energy resolution budget. This analysis serves as a reference for interpreting future measurements of energy resolution during JUNO data taking. Moreover, it provides a guideline in comprehending the energy resolution characteristics of liquid scintillator-based detectors
    corecore