诡辩产生的历史必然性——负面思维研究之一

诡辩是一种特殊的负面思维形式，诡辩是人类思维发展到一定历史阶段才产生的，其中既有社会历史的原因，又有人类思维与认识发展自身的原因，随着逻辑思维的发展，逻辑规则的确立，有可能克服诡辩这种负面思维现象，尽管诡辩现象还不会消失。     

交流负反馈AGC电路设计

本文提出了一种可靠的ＡＧＣ电路——交流负反馈ＡＧＣ电路。文章阐述了其工作原理及电路设计思路，并设计出具体的电路供读者参考。     

The Bologna process and the search for excellence: between rhetoric and reality,the emotional reactions of teachers

ABSTRACT

There has been an overall change in higher education towards the achievement of outstanding patterns of quality and excellence that assure competitiveness at a global scale. Teachers feel the pressure of official regulations for achieving quality and excellence, based on questionable concepts of quality that do not take into account the experience and beliefs of teachers and lead to emotional states that may promote or hinder adjustment to changes.

The present study used a categorical content analysis to capture the emotions that twelve university teachers associate with the changes experienced and with the pursuit of quality emphasized in Portugal by the Bologna Process. The results show that participants revealed mixed emotions regarding change. Students elicit mostly positive emotions, whereas bureaucracy, marketization and career changes generate negative emotions that impede the quest for quality, although in a minority of participants they prompt resilience that stimulates engagement in quality.     

直面传统与现代搭接历史与未来——析谭盾《交响曲1997:天、地、人》

1997年香港主权回归,为纪念这一历史时刻,谭盾创作了大型庆典作品《交响曲1997:天、地、人》。作品在风格和技法上,以编钟为核心,力求穿越时空、跨越文化,实现传统与现代、东方与西方、民族与世界的融合;在立意和内蕴上,力求从中国文化之境"天"、"地"、"人"和"阴阳五行"等宇宙万物及其运行中追寻思问,给人以哲理的思考。     

Becoming a PI: From ‘doing’ to ‘managing’ research

While achieving research independence by becoming a principal investigator (PI) is a key aspiration for many postdocs, little is known of the trajectory from PhD graduation to first PI grant. This interview-based study examined how 16 PIs in science, technology engineering, mathematics or medicine, in the UK and continental Europe, prepared for and dealt with this career transition. Individuals demonstrated commitment to lengthy periods of postdoctoral work in a range of institutions (often involving international mobility) to achieve PI-status. Their emotionally laden journeys required resilience and self-belief, since getting a grant was conceived as partly luck. Once individuals had their grant they faced new challenges that distanced them from actively researching. Still, individuals navigated their intentions in a sustained fashion to create a distinct intellectual profile in the face of challenging circumstances. The results highlight the centrality of emotion in the journey, as well as curricular imperatives for both doctoral and postdoctoral learning.     

手机短信息产生的社会负面影响及其对策研究

本文针对目前手机短信息流行的现状,提出了短信息普及的原因;从冗余信息,虚假诈骗性信息,危害国家安全的反动政治信息,恫吓、暴力、凶杀、恐怖或者教唆犯罪信息,淫秽色情信息,破坏性信息等方面分析了不良短信息对社会的负面影响;同时从手机运营商、政府、手机制造商和手机用户等四个方面提出了防范措施。     

公立高校负债办学的负面影响及防范

随着计划经济体制向社会主义市场经济体制的转轨,教育经费的筹措体制走向多元化,负债办学在我国逐渐由“星星之火”演化为“燎原之势”。高校负债办学缓解了高校办学经费不足的困境,在一定程度上促进了我国高等教育的发展。但同时,不切实际地过度举债也给高校的长远发展带来了极大的负面影响。从阐述高校负债办学的表现及负面影响入手,解析负债办学的原因,进而提出一些规避的建议和措施。     

网络文化特性与德育

网络已经成为当今青少年迅捷地获取各种知识和信息的重要来源和渠道,与此同时,网络文化中却也充斥着大量的信息垃圾,这对青少年在网络文化的判断和选择上提出了更高的要求.本文以网络文化特性为基础,深入地分析了网络文化给德育带来的负面影响,并提出了教育者应如何充分利用网络文化特性,有效地开展德育工作,教育和引导青少年正确对待、利用和发展网络文化.     

中国书法与古典诗词创作的审美共性特征

中国书法创作追求“中正平和”、“达其性情”,强调“意在笔先”,而古典诗词创作追求“中和之美”,强调“诗缘情”,注重意境的创造,二者在审美精神和创作理念上相互渗透和影响,有着共同的审美追求。     

情绪对心理倾向影响的研究综述

近20年来,心理学者做了许多关于情绪和心理倾向的研究,其中部分研究反映了在不同情绪下注意、记忆与判断偏好所受的影响。研究发现在情绪下人们倾向注意与情绪一致的事物;在记忆的研究中提出心境一致性记忆及其解释理论;在判断偏好研究中发现与情绪性质一致的偏向性。但是,也有部分研究结果呈现心境不一致效应。这些分歧让情绪对心理倾向的影响研究将在研究对象、研究方法以及生理机制的探讨上进一步深入。