汽轮机调节系统工作不稳定分析

调节系统的不稳定影响汽轮机的生产稳定性，同时给机组的安全运行也带来了不利因素。针对汽轮机调节系统工作不稳定的情况，对其进行了理论的分析，总结归纳了影响汽轮机调节系统工作稳定的各种原因，及其处理措施。     

The Decline and Revival of Liberal Learning at Duke: The Focus and Gerst Programs

Small programs can make a big difference on college campuses. At Duke University, a few dedicated people, with the support of college administrators, exploited the all-too-evident liabilities of curriculum fragmentation, political correctness, and the lack of direction felt by undergraduate students to create intellectually valuable and stimulating new offerings. Russell Nieli tells how the Gerst and Focus programs have influenced that university and others across America.

工程领域专业学位研究生课程体系设计与职业资格认证的对接

职业化是专业学位研究生教育的特征和要求。根据专业学位研究生教育的职业化特质,对现有课程设置情况进行了调查和分析,提出建立可与专业学位研究生职业资格认证对接的课程体系,建立职业发展等可有助于提高研究生职业素质、有助于与职业资格认证相对接的课程模块,并在控制工程领域的专业学位研究生教育教学中加以实践。     

Grover量子搜寻算法的线性光学实现

利用线性光学元件和单光子来编码量子比特,可给出Grover量子搜寻算法的光学实现方案。该方案可以推广到多个量子比特的情况。     

我国电子商务第三方支付平台现状、问题及对策分析

第三方支付平台是电子商务顺利进行的重要保障.我国第三方支付平台在近些年发展迅速,对于整个电子商务行业乃至我国整个国民经济都有着重要的意义,但其仍然存在很多不完善的地方。文章针对我国第三方支付企业的准入标准过低法律界定模糊,沉淀资金管理混乱,套现洗钱现象严重,盈利模式单一的问题结合第三方支付的特征及平台设计中的不足,从规范行业标准,引入新型监管机构,加强行业整合等方面提出有效的解决对策。     

智能建筑实验室建设现状与方案研究

随着建筑电气与智能化专业开设院校的增加,该专业已经成为新兴的热门专业,实验室的建设也受到了越来越多的关注.通过对一些高校实验室建设现状的调查,总结在选择实验室建设方案时应考虑的主要问题,为相关实验室的建设提供一定的参考.     

Improving Academic Performance of Sport and Exercise Science Undergraduate Students in Gross Anatomy Using a Near-Peer Teaching Program

Peer and near-peer teaching programs are common in medical undergraduate courses. However, there are no studies that have investigated the effectiveness of a near-peer teaching program on the academic performance of undergraduate students pursuing sport and exercise science coursework. This study was conducted to analyze the effectiveness of such a program for students who participated in a course on the functional anatomy of the locomotor apparatus. A total of 39 student participants were divided into two groups: students in one group voluntarily attended at least one session of a near-peer teaching program, and students in the other group attended no sessions. The final grade (range 0–100%) was recorded and used as an indicator of academic performance. The final grade of students who attended the near-peer teaching program (69.5 ± 16.0%) was 38.7% higher (P = 0.002, d = 1.06) than those who did not (50.1 ± 20.4%). When the academic performance of the same students was evaluated in another course (exercise physiology) that did not offer a near-peer teaching program, there were no significant differences between the groups (students who attended or did not attend the near-peer teaching program). A significant positive association was found between near-peer teaching program frequency and the number of students approved and not approved in the course (P = 0.041). A significant difference (P = 0.001) was found in the attendance at regular classes between the group who participated in the near-peer teaching program (median: 62 hours; IQR [interquartile ranges]: 4.0 hours) and those who did not (median: 58 hours; IQR: 4.0 hours). Gender was not a moderating factor on academic performance or near-peer teaching program attendance. These results highlight the effectiveness of a near-peer teaching program on the academic performance of students from a sport and exercise science degree program while enrolled in an anatomy course. Anat Sci Educ. © 2018 American Association of Anatomists.     

试析电视新闻娱乐化的度

当今社会,电视新闻娱乐化已成为大众传播活动的潮流.同时,在大众传播活动中也出现了电视新闻娱乐过度的现象,给社会、受众以及媒体自身都带来了负面影响.从电视新闻娱乐化的界定入手,深入分析电视新闻娱乐化应把握好公信力和人文关怀两方面的限度,以期对大众传播活动有所启示.     

优化应用型人才英语培养方案服务广西新发展

地方高校人才培养目标是应用型人才。目前广西正处于经济快速发展新时期,需要大批应用型人才。当前广西高校的大学英语教学与应用型人才培养存在着诸多脱轨之处。可以通过因地制宜设置课程、更新教学内容、优化教学模式、创新教学方法、完善评价方式、加强师资培养等途径优化应用型人才英语培养方案,以便更好地服务广西新发展。     

高职院校学生实习满意度的实证研究——以酒店管理专业为例

实习教学是教学的一个重要内容,学生对实习教学的满意感直接影响到学生的择业和就业。因此,高职院校应不断改善实习教学,提高实习学生的满意度,努力提高学生的就业率,减少行业流失率,实现企业和学校的双赢。