加强基金托管人监督作用的策略     

童元松 《孝感职业技术学院学报》2008,11(1):91-94

我国必须改变托管运行方式，实行灵活适度的基金托管费用制度，强化监控手段，适应竞争激烈的基金托管人市场。  相似文献   

一氧化氮对国际长拳竞赛套路不同训练负荷的监测研究   总被引：1，自引：0，他引：1  

王国凡  孙继龙  孙健  窦长胜 《四川体育科学》2005,(2):27-29

目的 检测不同级别武术运动员，不同负荷量国际长拳竞赛套路训练后血清一氧化氮(NO)含量。方法 通过对男子1级武术运动员10例，2级武术运动员20例，在调整期末、2、3、4、5个完整国际长拳竞赛套路训练后次日晨血清一氧化氮(NO)、肌酸激酶(CK)、血尿素氮(BUN)含量的动态检测，比较三者间的关系以及分别同运动负荷之间的联系。  相似文献   

Does visualization affect monitoring accuracy,restudy choice,and comprehension scores of students in primary education?     

《Contemporary educational psychology》2017

In the present study, we investigated how 116 fourth and fifth grade students’ monitoring skills were associated with restudy choices and explored whether drawing was a useful intervention to improve monitoring accuracy, restudy choice, and comprehension scores. During the first session, all students read a text, judged their learning of the information within that text, selected paragraphs to reread, reread those parts, and then made another judgment of learning (JOL) before doing a post-test. Several significant correlations were found between the various variables involved, such as higher JOLs before rereading related to fewer paragraphs being reread, and JOL-accuracy after rereading was positively correlated with the scores on the postreading questions. For the second session, students were split-up into three conditions: a control condition and two drawing conditions. In the long-drawing condition, students were allowed to draw throughout the whole second session, including post-test. In the brief-drawing condition participants only got to draw the first time they read the second text. We did not find significant differences on the postreading scores. The only differences we found were that the participants in the long drawing group were more accurate in their JOLs before rereading and selected more paragraphs to reread than the other two groups, and invested more mental effort in comparison to the other groups. Drawing more elements was positively correlated with the posttest scores and JOLs, whereas drawing more details was negatively correlated with posttest scores and did not correlate with JOLs. As students in the long drawing condition drew both more elements but also created more detail in those drawings compared to the short drawing condition, it is possible that the beneficial effects of creating drawings were cancelled out by the negative effects.  相似文献   

A completed research and development work project in school: The teachers’ learning and possibilities, premises and challenges for further development     

May Britt Postholm 《Teaching and Teacher Education》2011,27(3):560-568

The article is based on a follow-up study of a research and development work project with school leaders and teachers conducted in a Norwegian lower secondary school. The purpose is to present an understanding of what the practitioners find they have learned during the project and how they experience the situation with regard to development about two years after the project has ended. The study concludes that continuity in both leadership and the teaching staff means that the involved practitioners can develop an identity with a common objective over time, and that development can then be seen as improvement.  相似文献   

微藻光生物反应器监测系统设计与实现     

赵海乐  池涛  陈明  冀续烨 《喀什师范学院学报》2015,(3)

针对在微藻规模化养殖过程中,光生物反应器监控预警系统可扩展性差和管理分散的问题,设计一种在微藻养殖过程中对光生物反应器内培养液的温度、pH值和光照强度等环境数据进行实时监测的系统。实验结果表明,该系统在保证数据传输实时性的同时,提高了系统构成的灵活性,增强了系统的可扩展性,实现了对同一区域多台光生物反应器的实时监测。  相似文献   

组态软件和PLC在自动灌溉施肥监控系统中的应用     

郭凯 《科技广场》2015,(5)

本文基于组态软件及PLC提出了农田自动灌溉施肥监控系统的设计思想及实施方案,介绍了该系统的工作原理,并给出了软、硬件设计方法,将其应用于农田灌溉施肥领域中,取得了较好的效果。实践证明,该系统具有节水降耗、支持网络化等优点,具有较高的推广价值。  相似文献   

浅析环境空气质量自动监测系统的管理与维护     

高斌 《黑龙江科技信息》2015,(8):21

随着环境空气污染危害的日益严重,环境空气质量监测的任务不断加重,环保部门对环境空气质量连续自动监测系统管理与维护的要求也就越来越高,因此为保证监测数据的代表性、准确性、精密性、可比性和完整性,从运行管理模式以及日常维护方面简析了目前我市环境空气质量自动监测系统现状,对保证环境空气质量监测结果的正确性具有重要意义。  相似文献   

基于企业Intranet的信息集成框架设计     

黄晗文 《教育技术导刊》2010,9(4):140-143

如何实现CIMS的信息集成是企业Intranet架构的关键所在,传统的C/S体系结构由于其维护性差、安全性不高等缺点已经不能适应企业发展的需求,采用一种基于浏览器及分布式对象计算技术的多层框架结构来实现信息集成,具有较好的可扩展性、安全性和可靠性,并能很好地适应企业分布式异构环境。  相似文献   

基于GPRS的烟气在线监测系统设计     

徐腊梅  陈明 《教育技术导刊》2010,9(2):70-72

介绍了一种基于GPRS无线网络的在线烟气监测系统(Continuous Emission Monitoring System,CEMS),通过在线测试技术,能够实时监测工厂烟气排放情况。利用GPRS无线通信技术可以实现工作现场、控制终端和环境保护部门的数据共享。同时,也可以通过Web页面发布方式将数据实时发布给公众。该烟气在线监测系统具有传输方式无线化、数据发布多样化的特点,具有广阔的应用前景。  相似文献   

分布式认知视角下高职医学生英语移动学习影响因素的调查与分析     

王晶 《清远职业技术学院学报》2021,(2):61-66

英语移动学习已经成为高职高专学生主要的学习方式之一,文章从分布式认知理论视角分析影响移动学习的影响因素,并根据调查结果提出改善英语移动学习的策略。  相似文献