铁路ZPW-2000A无绝缘移频轨道电路若干问题的探讨

介绍铁路ZPW-2000A无绝缘移频轨道电路29m电气绝缘节的工作原理、主要频率参数、轨道电路主要设备组成及其工作原理。最后讨论该轨道电路尚未能解决的一些问题．     

科技行为选择的伦理本质

科技进步所产生的社会影响和道德问题已为世人瞩目,深入开展对科技发展与伦理道德之间关系的研究,明确科技行为选择的伦理本质,既是科技实践深入发展过程中向科学家们提出的道德要求,也是规范科学家科技行为选择的道德评价基础。目前,在“科技价值中性论”、“科技作用分别论”等科技伦理存在争议的情况下,认真研究科技行为选择的责任伦理,对科学家们所从事科学研究活动给予明确的责任定位,是现代社会科技伦理的本质要求。     

The impact of action learning: what difference are we making in the world?

Involvement in a number of action-learning programmes and associated development opportunities has led the Professional Development Centre Limited to question the relevance of a strict adherence to the ‘rules’ of action learning as described by Reg Revans. A deliberate focus of one such programme to a financial services organisation offered some insights into the challenges of introducing action learning into the field. Pressures on organisations of time and business expedients might make them believe that action learning is too slow a technique to offer real rewards. However, elements of the action-learning story do resonate in the workplace, key concepts that appear to ‘stick’ are listening, questioning and equality. The utilisation of these skills enhances leadership and organisational development and can still provide a useful set of actions to aim for. This is especially true in problem solving and the way in which respect and equality can re-create a different environment or development space.     

Patellofemoral pain,body morphology and alignment in female pubertal dancers: One-year follow-up

The aim of this study was to assess changes in body morphology, anatomical alignment and prevalence of patellofemoral pain (PFP) in young female dancers along one year of pubertal growth, and to identify the risk factors related to PFP in these young dancers. Both legs of 60 dancers were evaluated during grade 7 and again after 1-year. At each of these points in time, the dancers were interviewed concerning their background, and anthropometric measurements, lower-limb physical examinations and knee ultrasound scans were performed. Morphological parameters changed significantly from baseline to follow-up. PFP was found in 53.3% of the dancers’ knees at baseline. At follow-up, 55.4% of the asymptomatic knees at baseline developed PFP, and only 9.4% of the symptomatic knees at baseline recovered. Lower BMI was identified among dancers who developed PFP during follow-up compared with dancers with no PFP, either at baseline or at follow-up. A positive grinding and positive Patellar Inhibition Test (PIT) were found to be risk factors for PFP at follow-up. A high prevalence of young dancers suffered PFP, from injuries they sustained mostly during the 1-year of dance practice. Parameters predisposing the dancers to PFP should be identified at early stages of dance class.     

Walking The Talk: from theory to practice in delivering community based design education

This paper discusses the model of ‘walking the talk’, when running design studios based on the ‘live projects’ model within a university setting for vulnerable communities. This model is examined through exploring emerging humanitarian and community‐based design approaches in architectural education. It is tested through two case studies of design studios in Mostar and Beirut, led by the author between 1998 and 2002. Lessons from these community‐engagement studios are applied through a third case study, a design project for a disability day‐care centre in Hoi An, Vietnam. The project was led by RMIT University students and staff between 2009‐2011 and built in April 2012.     

图书馆版权涉讼案件诉因、涉嫌侵权行为类型与相关法律问题分析

文章归纳了图书馆版权诉讼的侵犯信息网络传播权、署名权和作品原件所有权三个诉因,提炼了诉讼中涉嫌侵权行为类型,并对侵犯作品原件所有权、侵犯署名权、以镜像站点方式订购与使用电子文献数据库的法律问题以及网站深度链接问题进行了分析,为图书馆规避版权诉讼风险提供了相关建议.     

转入善治:高校继续教育迈向治理现代化的时代议题

当前国家正在各个领域推进治理体系和治理能力现代化建设,高校继续教育治理现状距离现代化治理要求还存在较大的差距。与高校其他治理模式相比,善治模式在推进高校继续教育治理迈向现代化建设上更具优势和正义,也更符合高校继续教育治理的实践诉求。把善治模式带入高校继续教育治理领域,需要围绕公共利益最大化这个核心议题厘清公共利益是谁的利益、公共利益该如何整合以及应怎样实现三个基本问题。在善治模式下,高校继续教育治理中的重要主体应按照政府调控、学校主导、学员参与、专家导引、社会协同的逻辑展开行动。     

论礼仪的基本结构

礼仪道德是由意识、行为和习惯所形成的系统.礼仪意识是人们对礼仪的认识及有关礼仪的思想观念;礼仪行为是表现礼仪观念的个体的、群体的和社会的行为;礼仪习惯是在礼仪意识的沉淀和行为的固化的基础上形成的秩序.三者相互作用和影响,形成了礼仪从观念到行为,从个体行为到群体行为,从一时到永久的过程.     

共同犯罪中止形态探析

共同犯罪与犯罪中止是犯罪构成结构和犯罪过程中的特殊形态,二者并存时就产生了所谓的“共同犯罪的中止”问题。我国目前的犯罪中止理论是就单人犯罪而言的,实践中关于共同犯罪中止的认定往往引发颇多争议。文章通过借鉴和吸收主观主义、客观主义和折衷主义等国外共同犯罪中止理论的优点,得出相关结论。     

Joint supervision practices in doctoral education – A student experience

This paper presents a study of students’ experiences of joint supervision practices and supervisors’ professional work in doctoral education in one department of a Finnish university. A qualitative methodology was used to explore students’ experiences of joint supervision practices and an inductive protocol was used to analyse the data gathered through thematic interviews (N=11). The results describe three identified joint supervision practices: the complementary, the substitutive, and the diversified. The results suggest that departments and faculties should develop more official support and guidance for students to identify additional supervisors during their doctoral education.