Molecular dynamics simulation study on behaviors of liquid 1,2-dichloroethane under external electric fields

ＩＮＴＲＯＤＵＣＴＩＯＮＭｏｌｅｃｕｌａｒｄｙｎａｍｉｃｓ (ＭＤ)ｓｉｍｕｌａｔｉｏｎｗａｓｆｏｕｎｄｔｏｂｅａｎｉｍｐｏｒｔａｎｔｍｅｔｈｏｄｏｌｏｇｙｆｏｒｓｔｕｄｙｏｆｃｏｎｄｅｎｓｅｄｍａｔｔｅｒ (Ｔｓｕｚｕｋｉｅｔａｌ.,1 996) .Ｋｉｓｅｌｅｖａｎ     

Impact of external examinations (Matura) on school lessons

In the first part, the paper considers the impacts of external examination on learning and school lessons. Numerous researches and analyses have shown that students from specialized high schools retain incomplete, shallow and often completely incorrect ideas about some natural and social phenomena. They do not know how to connect the knowledge that they have gained. The reason for the low applicability of knowledge and lack of retention is mainly due to the domination of shallow and reproductive studying, which is even encouraged by the external Matura. Multiple‐choice questions and tasks of low taxonomic level, which can be objectively measured or graded, predominate in the external examination. The results, in the second part of the paper, indicate that the knowledge gained in high schools is narrowing throughout the years of schooling. This means that, with the approach of the final examination, exact summaries of learned material, definitions and information are demanded from students more often at the end than at the beginning of high school. Students' comprehension, linking their knowledge to other subjects and topics, critical thinking and applying the knowledge to other examples is demanded more often at the beginning of schooling (in the first year) than in the fourth year of high school (just before the Matura). Also, the democratization of the grading process decreases throughout the schooling. Students are debating with the teachers about form, methods and content of grading examinations more frequently in the first year than in the fourth year of their schooling.     

AutoCAD实训中常见的问题及解决办法

本文将笔者在进行AutoCAD2005实践教学过程中遇到的十五个典型问题列举出来,进行分析,提出了相应的解决办法,对初学者正确使用AutoCAD、提高绘图质量和效率很有帮助。     

“内外共融”武术教学理念的探讨

武术作为具有中国特色的民族传统体育运动,俨已成为当今学校体育的重要部分。而当今武术教学的诸多现象却表明：如何采取行之有效的措施帮助学生在获得技能、强身健体的同时感受并汲取武术内在的文化,进而形成良好的人文素养早已成为我们亟待解决的问题。基于此背景,本文提出＂内外共融＂的武术教学理念,通过对其特有功能和价值的分析及对该理念的深入阐述,以求改善武术教学现状,实现学生真正意义上的内外兼修。     

加强会计诚信建设的思考

加强会计诚信体系建设是解决目前我国会计领域存在的会计失信问题的有效途径。本文分析了会计诚信危机的成因,并指出在目前我国会计诚信环境条件下,加强会计诚信建设,应着重抓好会计诚信教育体系建设,会计诚信的立法和执法建设,会计中介服务市场化建设及政府监督和管理建设。     

民族自治地区法律信仰匮缺的原因及对策--以湘西土家族苗族自治州为例

中国是一个正在走向法治的国度,作为现代法治精神内核的法律信仰应当在中国得到普及,但在民族自治地区法律信仰还很匮乏,主要原因是：民族自治地区立法机关“立法权”太小;“村规民约”地位过高;法律移植资金太少;“情→理→法”思维模式的影响。针对上述原因,文章提出了塑造民众法律信仰的对策,即完善立法机制;创良法,优执法,开展对口“法治扶贫”工作。     

试析我国城市社区体育的成因

立足于中国社会主义市场经济改革和城市社会体育的现实,从政治、经济、文化、教育等诸多层面出发,分析了我国城市社区体育的成因与作用,指出了我国城市社区体育的发展前景。     

郭秉文对现代大学图书馆事业的贡献与启示

郭秉文是中国近现代著名教育家之一,与图书馆有着不解之缘。他提出"四个平衡"的办学思想,并身体力行,筹资建馆、延揽人才、倡导和促进图书馆服务社会、国际交流,为东南大学图书馆建设和我国近代图书馆事业的发展作出了重要贡献,也给创建双一流大学背景下的图书馆建设留下了有益的启示。     

Comprehension of relations among controversial texts: effects of external strategy use

This study examined the effects of external strategy use on the comprehension of relations among controversial texts. About 80 undergraduates read six controversial texts for the purpose of either finding intertextual relations or forming their opinion about the controversial issue. Half of them were permitted to use external strategies, the other half were not. Results indicated that only when given a purpose of relation-finding did external strategy users perform better than non-users in the comprehension of intertextual relations. Readers with a purpose of relation-finding also outperformed readers with a purpose of opinion-forming when permitted to use external strategies. The use of external strategies had no influence on the recall of intratextual arguments, regardless of reading purpose. These results were discussed in terms of readers’ use of external strategies to serve their reading purposes.     

Innovation in regions: What does really matter?

The literature on systems of innovation conceptualises innovation as an evolutionary and social process of collective learning. But three main questions remain open: is this learning process rather internal or external? What are the boundaries of this process? Is this social process voluntary or rather unintended? This paper strives to tackle those questions by analysing the determinants of regional innovative levels in French manufacturing industries. By estimating a knowledge production function we find that building external interactions is of greater importance than developing internal innovative competences. Second, unintended knowledge flows have less influence on regional innovative performance than deliberate ones. Lastly, the French innovation system looks regional rather than sectoral.