医院移动智能预问诊服务机器人设计

该设计实现了一种用于医院预问诊服务的移动智能机器人系统,该系统结合智能检测传感器和移动机器人技术,基于树莓派、STM32嵌入式系统复合设计,可实现病人的预问诊,完成病人基本信息的录入、病人健康参数的检测,结合医院管理后台,可以实现病人的自动挂号排队、开具预诊检查单等功能。该系统能够分担目前医院问诊中的部分基础性和重复性工作,减少医务人员工作负荷,同时能够更积极地为就诊病人提供预问诊服务,减少病人等待医生问诊时间,提高医院的工作效率。     

医院排队叫号系统设计

本文设计了一套医院排队叫号系统.该系统是以就诊挂号顺序为核心,患者根据挂号单上的提示,前去相应科室候诊,而工作人员是利用叫号端叫号,并通过显示系统显示当前所叫号码.通过使用该系统,真正实现了“个人化”的服务,在很大程度节约了患者的时间,并提升了就医的效率,避免了就诊秩序混乱情况的发生.     

基于微信小程序的在线挂号系统设计与实现

本系统选取玉林市第一人民医院作为范例,可作为医院挂号的一个参考,适用多个医院进行一对一的个性化定制。本系统可提升患者排队挂号的效率、实现与医生的在线咨询、在线挂号、询问医生进行陪诊服务,患者可在该系统中获取相关的医疗保健知识。本系统已完成基础上的设计,并实现了在玉林市第一人民医院的在线挂号功能。     

浅谈医院排队叫号网络系统的建设及应用

医院的患者具有流量大的特点,在排队的过程中若存在管理无序、治疗诊室混乱的情况,则会增加患者的心理压力,同时会增加护理人员和医生的工作难度.在医院中建设排队叫号系统,使得患者在挂号后,可以在候诊大厅通过语言广播的方式来就诊,从而避免出现候诊和拥挤的情况,将医院的就诊环境提高,减少患者和医生的压力,促进医院的人性化管理,从而促进医院社会效益和经济效益的提高.     

基于微信公众号的掌上医院的设计与实现

随着移动互联网应用技术的进一步运用,借助于微信庞大的用户群体以及移动医疗技术,基于微信公众号的掌上医院系统,可以优化传统的就诊流程,让患者在手机微信公众号上就可以完成预约挂号、缴费、报告查询、检查预约、信息查询等自助服务,减少反复排队等候情况,解决病患就诊时面临的"三长一短"问题,大大缩短了病人的等待时间,提高了就医感...     

医院排队叫号系统应用现状综述

为了减少患者在医院的滞留量和高效服务于患者,很多医院都采用了排队叫号系统。医院排队叫号系统产品繁多,医院的实施机制也各不相同,因此分析了目前医院排队叫号系统的应用现状,以及硬、软件实施情况,以求发现系统的主要组成部分和可更新、扩展部分。结合挂号方式、就诊流程优化和物联网技术分析了医院排队叫号系统的发展趋势,这对今后其他领域排队叫号系统的研究有参考意义。     

“排队叫号系统”在医院门诊中的应用

针对医院门诊患者在就诊中存在排队时间长、医护人员工作强度大等问题,结合门诊工作站程序,引入了排队叫号系统。医生在工作站电脑上即可实现叫号,该系统简化了患者就诊流程,改善了就诊环境,提高了医生的工作效率,改进了医院的服务形象,使医院的就诊管理科学化、现代化。     

微信支付在医院中的应用

为有效解决患者就诊时间短而排队时间长问题,各种移动支付纳入医疗服务流程.微信扫码支付可以为患者提供便捷的预约挂号、缴费、检查报告单推送、医院导航等各种诊前、诊中和诊后服务.患者通过手机微信绑定医院就诊卡或医疗卡,扫描二维码即可实现微信服务器与医院HIS系统之间的数据交换.通过微信支付实现了患者与医院的双赢,既解决了患者的就医难问题,也提高了医院的社会效益.     

拉萨市人民医院藏汉双语版预约挂号系统设计与实现

拉萨市人民医院藏汉双语版预约挂号系统是一款具有辅助功能的生活实用软件。为了满足广大拉萨市民不出门也可以预约到医生的需求、改变藏区尚无一款藏汉双语医院预约挂号系统的现状,笔者基于SSH2框架来完成整个系统的设计,使用MySQL作为后台数据库,通过藏文信息处理技术实现藏汉双语的切换。采用模块化设计理念,便于日后的功能扩展与维护。本系统实现了用户注册登录、科室与医生查询、预约查询和修改、医生回复病人、疾病预防公告等模块。     

新闻头条

支付宝推出网上挂号服务 据了解,近期支付宝与挂号网合作,现已开通全国600余家医院和上万名医生专家的挂号预约服务。用户可以通过支付宝应用中心的“医院挂号”选项卡进入,选择医院、科室、时间和医生,填写就诊信息后即可完成挂号预约。     

European Community policy and the market

Abstract This paper starts with some reflections on the policy considerations and priorities which are shaping European Commission (EC) research programmes. Then it attempts to position the current projects which seek to capitalise on information and communications technologies for learning in relation to these priorities and the apparent realities of the marketplace. It concludes that while there are grounds to be optimistic about the contribution EC programmes can make to the efficiency and standard of education and training, they are still too technology driven.     

一种自适应子融合集成多分类器方法

融合集成方法已经广泛应用在模式识别领域,然而一些基分类器实时性能稳定性较差,导致多分类器融合性能差,针对上述问题本文提出了一种新的基于多分类器的子融合集成分类器系统。该方法考虑在度量层融合层次之上通过对各类基多分类器进行动态选择,票数最多的类别作为融合系统中对特征向量识别的类别,构成一种新的自适应子融合集成分类器方法。实验表明,该方法比传统的分类器以及分类融合方法识别准确率明显更高,具有更好的鲁棒性。     

煤矿井下安全监控分站的设计及其仿真实现

为了设计一种具有低成本、低功耗、易操作、功能强且可靠性高的煤矿井下安全分站,针对煤矿安全生产实际,文章提出了采用MCS-51系列单片机为核心、具有CAN总线通信接口的煤矿井下安全监控分站的设计方案;首先给出煤矿井下安全监控分站的整体构架设计,然后着重阐述模拟量输入信号处理系统的设计过程,最后说明单片机最小系统及其键盘、显示、报警、通信等各个组成部分的设计;为验证设计方案的可行性与有效性,使用Proteus软件对设计内容进行仿真验证,设计的煤矿井下安全监控分站具有瓦斯、温度等模拟量参数超标报警功能和电机开停、风门开闭等开关量指示功能;仿真结果表明:设计的煤矿井下安全监控分站具有一定的实际应用价值.     

Explanation and prediction: an architecture for default and abductive reasoning

Although there are many arguments that logic is an appropriate tool for artificial intelligence, there has been a perceived problem with the monotonicity of classical logic. This paper elaborates on the idea that reasoning should be viewed as theory formation where logic tells us the consequences of our assumptions. The two activities of predicting what is expected to be true and explaining observations are considered in a simple theory formation framework. Properties of each activity are discussed, along with a number of proposals as to what should be predicted or accepted as reasonable explanations. An architecture is proposed to combine explanation and prediction into one coherent framework. Algorithms used to implement the system as well as examples from a running implementation are given.     

Three Process Perspectives: Organizations, Teams, and People

This paper provides the author's personal views and perspectives on software process improvement. Starting with his first work on technology assessment in IBM over 20 years ago, Watts Humphrey describes the process improvement work he has been directly involved in. This includes the development of the early process assessment methods, the original design of the CMM, and the introduction of the Personal Software Process (PSP)^SM and Team Software Process (TSP){^SM}. In addition to describing the original motivation for this work, the author also reviews many of the problems he and his associates encountered and why they solved them the way they did. He also comments on the outstanding issues and likely directions for future work. Finally, this work has built on the experiences and contributions of many people. Mr. Humphrey only describes work that he was personally involved in and he names many of the key contributors. However, so many people have been involved in this work that a full list of the important participants would be impractical.     

基于复小波噪声方差显著修正的SAR图像去噪

提出了一种基于复小波域统计建模与噪声方差估计显著性修正相结合的合成孔径雷达(Synthetic Aperture Radar,SAR)图像斑点噪声滤波方法。该方法首先通过对数变换将乘性噪声模型转化为加性噪声模型,然后对变换后的图像进行双树复小波变换(Dualtree Complex Wavelet Transform,DCWT),并对复数小波系数的统计分布进行建模。在此先验分布的基础上,通过运用贝叶斯估计方法从含噪系数中恢复原始系数,达到滤除噪声的目的。实验结果表明该方法在去除噪声的同时保留了图像的细节信息,取得了很好的降噪效果。     

How do children do mathematics with LOGO?

Abstract  This paper considers some results of a study designed to investigate the kinds of mathematical activity undertaken by children (aged between 8 and 11) as they learned to program in LOGO. A model of learning modes is proposed, which attempts to describe the ways in which children used and acquired understanding of the programming/mathematical concepts involved. The remainder of the paper is concerned with discussing the validity and limitations of the model, and its implications for further research and curriculum development.     

Editorial: Special issue on recent advances in hybrid control theory and applications

正The demands of a rapidly advancing technology for faster and more accurate controllers have always had a strong influence on the progress of automatic control theory.In recent years control problems have been arising with increasing frequency in widely different areas,which cannot be addressed using conventional control techniques.The principal reason for this is the fact that a highly competitive economy is forcing systems to operate in regimes where     

Information for Authors

正Aim The Journals of Zhejiang University-SCIENCE(A/B/C)areedited by the international board of distinguished Chinese andforeign scientists,and are aimed to present the latest devel-opments and achievements in scientific research in China andoverseas to the world’s scientific circles,especially to stimulateand promote academic exchange between Chinese and for-eign scientists everywhere.     

View-based model-driven architecture for enhancing maintainability of data access services

In modern service-oriented architectures, database access is done by a special type of services, the so-called data access services (DAS). Though, particularly in data-intensive applications, using and developing DAS are very common today, the link between the DAS and their implementation, e.g. a layer of data access objects (DAOs) encapsulating the database queries, still is not sufficiently elaborated, yet. As a result, as the number of DAS grows, finding the desired DAS for reuse and/or associated documentation can become an impossible task. In this paper we focus on bridging this gap between the DAS and their implementation by presenting a view-based, model-driven data access architecture (VMDA) managing models of the DAS, DAOs and database queries in a queryable manner. Our models support tailored views of different stakeholders and are scalable with all types of DAS implementations. In this paper we show that our view-based and model driven architecture approach can enhance software development productivity and maintainability by improving DAS documentation. Moreover, our VMDA opens a wide range of applications such as evaluating DAS usage for DAS performance optimization. Furthermore, we provide tool support and illustrate the applicability of our VMDA in a large-scale case study. Finally, we quantitatively prove that our approach performs with acceptable response times.