The purpose of this study is to investigate the effectiveness of the“expiration manager”mini program in managing the validity of ward items.The program was used to manage frequently and infrequently used consumables...The purpose of this study is to investigate the effectiveness of the“expiration manager”mini program in managing the validity of ward items.The program was used to manage frequently and infrequently used consumables by setting up an automatic reminder function.The item failure rate and the time required for nurses to conduct counts over 6 months before and after implementation were compared,as well as evaluated system availability using the System Usability scale(SUS).Results showed that after implementing the mini program,both the item failure rate and non-recognition rate significantly decreased(P<0.05),while the inspection pass rate significantly increased(P<0.05),and the monthly inventory time was reduced(P<0.05).The SUS evaluation yielded a total score of 74.38±11.73,with learnability at 80.21±20.27 and availability at 72.92±11.18,all indicating good user acceptance.In conclusion,the“expiration manager”mini program can effectively improve the efficiency of item expiration management,reduce the risk of expiration,and save inspection time,thereby demonstrating high user acceptance and promising potential for wider adoption.展开更多
The field experiments were conducted at the experimental farm of Faculty of agricultural, southern Illinois University SIUC, USA. The project makes the irrigation automated. With the use of low cost sensors and the si...The field experiments were conducted at the experimental farm of Faculty of agricultural, southern Illinois University SIUC, USA. The project makes the irrigation automated. With the use of low cost sensors and the simple circuitry makes currently project a low cost product, which can be bought even by a poor farmer. This research work is best suited for places where water is scares and has to be used in limited quantity and this proposal is a model to modernize the agriculture industries at a mass scale with optimum expenditure. In the field of agricultural engineering, use of sensor method of irrigation operation is important and it is well known that closed circuits of Mini-sprinkler irrigation system are very economical and efficient. Closed circuits are considered one of the modifications of Mini-sprinkler irrigation system, and added advantages to Mini-sprinkler irrigation system because it can relieve low operating pressures problem at the end of the lateral lines. In the conventional closed circuits of Mini-sprinkler irrigation system, the farmer has to keep watch on irrigation timetable, which is different for different crops. Using this system, one can save manpower, water to improve production and ultimately profit. The data could be summarized in following: Irrigation methods under study when using lateral length 60 mcould be ranked in the following ascending order according the values of the predicted and measured head losses CM1M-SIS CM2M-SIS.The correlation (Corr.) coefficients were used to compare the predicted and measured head losses along the lateral lines of all the closed circuits designs. Generally, the values of correlation analysis were (>0.90) were obtained with 0% field slope60 mlength (experimental conditions) for all closed circuits.The interaction between irrigation methods: at the start there are significant differences between CM2M-SIS and CM1M-SIS.展开更多
[目的]针对《生物统计与试验设计》课程中数据处理复杂、学生参与度低等问题,开发一款轻量化教学工具,探索数字化教学改革的有效路径。[方法]基于Uniapp跨平台框架,结合豆包人工智能辅助开发技术,构建集成生物统计计算、试验设计模拟及...[目的]针对《生物统计与试验设计》课程中数据处理复杂、学生参与度低等问题,开发一款轻量化教学工具,探索数字化教学改革的有效路径。[方法]基于Uniapp跨平台框架,结合豆包人工智能辅助开发技术,构建集成生物统计计算、试验设计模拟及案例实操功能的微信小程序,在实验班(医动2211,n=23)与对照班(医动2212,n=26)开展对比教学实验,评估小程序的应用效果。[结果]教学实践数据显示:实验组学生完成数据处理任务的平均耗时较对照组缩短43.75%(45 min vs.80 min),课堂主动提问频次提升149%(2.64次/课vs.1.06次/课),理论知识考核成绩提高21.4%(85分vs.70分),实践操作成绩提升33.3%(40分vs.30分),差异均具有统计学意义(P<0.05);问卷调查表明,实验组学生课堂参与积极性达70%,显著高于对照组的35%。[结论]基于Uniapp和豆包AI的轻量化开发的微信小程序,显著提升了学生的理论理解深度与实践能力,为职业院校专业课程的数字化转型提供了可复制的解决方案。未来可进一步优化小程序功能,深化工具与教学场景的融合。展开更多
基金The First Affiliated Hospital of Shaoyang University,China(Project No.:23FY1015)。
文摘The purpose of this study is to investigate the effectiveness of the“expiration manager”mini program in managing the validity of ward items.The program was used to manage frequently and infrequently used consumables by setting up an automatic reminder function.The item failure rate and the time required for nurses to conduct counts over 6 months before and after implementation were compared,as well as evaluated system availability using the System Usability scale(SUS).Results showed that after implementing the mini program,both the item failure rate and non-recognition rate significantly decreased(P<0.05),while the inspection pass rate significantly increased(P<0.05),and the monthly inventory time was reduced(P<0.05).The SUS evaluation yielded a total score of 74.38±11.73,with learnability at 80.21±20.27 and availability at 72.92±11.18,all indicating good user acceptance.In conclusion,the“expiration manager”mini program can effectively improve the efficiency of item expiration management,reduce the risk of expiration,and save inspection time,thereby demonstrating high user acceptance and promising potential for wider adoption.
文摘The field experiments were conducted at the experimental farm of Faculty of agricultural, southern Illinois University SIUC, USA. The project makes the irrigation automated. With the use of low cost sensors and the simple circuitry makes currently project a low cost product, which can be bought even by a poor farmer. This research work is best suited for places where water is scares and has to be used in limited quantity and this proposal is a model to modernize the agriculture industries at a mass scale with optimum expenditure. In the field of agricultural engineering, use of sensor method of irrigation operation is important and it is well known that closed circuits of Mini-sprinkler irrigation system are very economical and efficient. Closed circuits are considered one of the modifications of Mini-sprinkler irrigation system, and added advantages to Mini-sprinkler irrigation system because it can relieve low operating pressures problem at the end of the lateral lines. In the conventional closed circuits of Mini-sprinkler irrigation system, the farmer has to keep watch on irrigation timetable, which is different for different crops. Using this system, one can save manpower, water to improve production and ultimately profit. The data could be summarized in following: Irrigation methods under study when using lateral length 60 mcould be ranked in the following ascending order according the values of the predicted and measured head losses CM1M-SIS CM2M-SIS.The correlation (Corr.) coefficients were used to compare the predicted and measured head losses along the lateral lines of all the closed circuits designs. Generally, the values of correlation analysis were (>0.90) were obtained with 0% field slope60 mlength (experimental conditions) for all closed circuits.The interaction between irrigation methods: at the start there are significant differences between CM2M-SIS and CM1M-SIS.
文摘[目的]针对《生物统计与试验设计》课程中数据处理复杂、学生参与度低等问题,开发一款轻量化教学工具,探索数字化教学改革的有效路径。[方法]基于Uniapp跨平台框架,结合豆包人工智能辅助开发技术,构建集成生物统计计算、试验设计模拟及案例实操功能的微信小程序,在实验班(医动2211,n=23)与对照班(医动2212,n=26)开展对比教学实验,评估小程序的应用效果。[结果]教学实践数据显示:实验组学生完成数据处理任务的平均耗时较对照组缩短43.75%(45 min vs.80 min),课堂主动提问频次提升149%(2.64次/课vs.1.06次/课),理论知识考核成绩提高21.4%(85分vs.70分),实践操作成绩提升33.3%(40分vs.30分),差异均具有统计学意义(P<0.05);问卷调查表明,实验组学生课堂参与积极性达70%,显著高于对照组的35%。[结论]基于Uniapp和豆包AI的轻量化开发的微信小程序,显著提升了学生的理论理解深度与实践能力,为职业院校专业课程的数字化转型提供了可复制的解决方案。未来可进一步优化小程序功能,深化工具与教学场景的融合。
