Digital circuit and analog circuit courses are basic courses for students of science and engineering universities. Among them,the practical courses are of great significance for students to master the knowledge of ele...Digital circuit and analog circuit courses are basic courses for students of science and engineering universities. Among them,the practical courses are of great significance for students to master the knowledge of electronics. In order to make teachers teaching more efficiently and students studying more quickly,how to update the experimental course in teaching reform is the key point. This paper analyzing the present situation of teaching in the digital circuit and analog circuit courses,the teaching questions in universities. On the basis of it,the innovation measures of experimental teaching methods and contents are discussed. Our school tries to introduce the UltraLab network experiment platform,reform and optimize the teaching methods of related courses.And it’ s accelerating the construction and development of emerging engineering education’ s process,reducing effectively the teacher’s time for managing in equipment,improving the students’ ability to use instruments.展开更多
目的:构建基于Android平台的电子信息系统,探讨其在手术室仪器设备电子化动态管理中的应用价值。方法:采用Java开发语言、SQL Server 2008 R2数据库开发工具、浏览器与服务器(B/S)架构,设置Linux内核层、运行层、函数库、应用框架和应...目的:构建基于Android平台的电子信息系统,探讨其在手术室仪器设备电子化动态管理中的应用价值。方法:采用Java开发语言、SQL Server 2008 R2数据库开发工具、浏览器与服务器(B/S)架构,设置Linux内核层、运行层、函数库、应用框架和应用层构建基于Android平台的电子信息系统。选取2023年4-9月上海健康医学院附属崇明医院手术室在用的145件仪器设备,基于Android平台电子信息系统应用前采用人工手工登记,对比Android平台电子信息系统应用前后手术室仪器设备管理质量评分、运行质量和管理人员能力评分。结果:应用Android平台电子信息系统后仪器设备使用和归位速度、安全性能、维修速度和清洁质量评分分别为(39.01±1.38)分、(39.79±1.05)分、(38.85±1.22)分和(38.49±2.41)分,均明显高于应用前,其差异有统计学意义(t=3.313、19.407、26.957、8.010,P<0.05);应用Android平台电子信息系统后仪器设备开机率、成本效益增幅和社会效益增幅分别为(96.17±5.33)%、(7.93±1.15)%和(10.74±1.09)%,均高于应用前,仪器设备运转率为(9.21±1.35)%,低于应用前,其差异有统计学意义(t=9.386、59.769、47.946、27.078,P<0.05);应有Android平台电子信息系统后仪器设备管理人员的理论知识、操作能力和安全意识考核评分分别为(39.79±2.07)分、(39.11±2.18)分和(19.65±2.44)分,均明显高于应用前,其差异有统计学意义(t=9.261、7.645、7.253,P<0.05)。结论:基于Android平台的电子信息系统应用于手术室仪器设备管理,有助于实现仪器设备的电子化动态管理,提高仪器设备管理质量和管理水平。展开更多
基金supported by University-level Teaching Reform Project of New Engineering,Beijing University of Chemical Technology(xgk2017040436)Teaching Reform Project of School of International Teaching,Beijing University of Chemical Technology(siejg201713)
文摘Digital circuit and analog circuit courses are basic courses for students of science and engineering universities. Among them,the practical courses are of great significance for students to master the knowledge of electronics. In order to make teachers teaching more efficiently and students studying more quickly,how to update the experimental course in teaching reform is the key point. This paper analyzing the present situation of teaching in the digital circuit and analog circuit courses,the teaching questions in universities. On the basis of it,the innovation measures of experimental teaching methods and contents are discussed. Our school tries to introduce the UltraLab network experiment platform,reform and optimize the teaching methods of related courses.And it’ s accelerating the construction and development of emerging engineering education’ s process,reducing effectively the teacher’s time for managing in equipment,improving the students’ ability to use instruments.
文摘目的:构建基于Android平台的电子信息系统,探讨其在手术室仪器设备电子化动态管理中的应用价值。方法:采用Java开发语言、SQL Server 2008 R2数据库开发工具、浏览器与服务器(B/S)架构,设置Linux内核层、运行层、函数库、应用框架和应用层构建基于Android平台的电子信息系统。选取2023年4-9月上海健康医学院附属崇明医院手术室在用的145件仪器设备,基于Android平台电子信息系统应用前采用人工手工登记,对比Android平台电子信息系统应用前后手术室仪器设备管理质量评分、运行质量和管理人员能力评分。结果:应用Android平台电子信息系统后仪器设备使用和归位速度、安全性能、维修速度和清洁质量评分分别为(39.01±1.38)分、(39.79±1.05)分、(38.85±1.22)分和(38.49±2.41)分,均明显高于应用前,其差异有统计学意义(t=3.313、19.407、26.957、8.010,P<0.05);应用Android平台电子信息系统后仪器设备开机率、成本效益增幅和社会效益增幅分别为(96.17±5.33)%、(7.93±1.15)%和(10.74±1.09)%,均高于应用前,仪器设备运转率为(9.21±1.35)%,低于应用前,其差异有统计学意义(t=9.386、59.769、47.946、27.078,P<0.05);应有Android平台电子信息系统后仪器设备管理人员的理论知识、操作能力和安全意识考核评分分别为(39.79±2.07)分、(39.11±2.18)分和(19.65±2.44)分,均明显高于应用前,其差异有统计学意义(t=9.261、7.645、7.253,P<0.05)。结论:基于Android平台的电子信息系统应用于手术室仪器设备管理,有助于实现仪器设备的电子化动态管理,提高仪器设备管理质量和管理水平。
