天然橡胶胶乳常压氢化的研究

用N2H4／H2O2／Cu^2 体系对天然橡胶胶乳进行了常压氢化试验。红外光谱表明，氢化过程中对应的双键的伸缩振动谱带的峰面积减少．天然橡胶产生了氢化．由红外光谱峰面积推算得到产物的最高氢化度为38％．产物的凝肢合量为1％。分析结果表明：高分子链双键被饱和后．形成聚乙烯链段而结晶，结晶起到了物理交联作用。     

结合青海实际谈《中国自然地理》的教学

指出青海是祖国十分可爱的地方 ,但是由于地势高峻、交通不便、经济落后 ,因此教育也相对滞后 .文章还对处于经济与教育相对落后的省份 ,青海的高等师范院校应如何上好《中国自然地理》课的问题阐述了看法     

数字化文献——《中国期刊全文数据库（CJFD）》

系统地介绍了《中国期刊全文数据库(CArt)》的特点、应用、服务方式以及检索界面、检索使用方法和全文浏览器的下栽安装，旨在使更多的人了解CJFD，掌握CJFD的使用方法。提高CJFD的利用率。     

对全运会体制"去""留"问题的探讨

全运会体制诞生于计划经济时代,它在我们国家已有接近60年的历史．全运会对中国体育的崛起与腾飞有着举足轻重的作用,但同时它也存在不少的弊端和缺陷,因此很多业内外人士对它的“去”、“留”问题提出疑问,那么它究竟是应该“去”还是“留”呢?用发展的思维来看待这个问题,全运会体制应该是不去而留,留而求变．     

Conflict Pattern Analysis: Preparing the Ground for Participation in Policy Implementation

The participation of non-state actors in implementation processes is often understood as a means to increase compliance efficiency. But the implementation of spatial policies frequently focuses on pre-established goals, processes and instruments and thus renders difficult open discourse and shared decision-making. This paper introduces conflict pattern analysis (CPA) as a tool that supports the analysis of the actual actor constellation in order to define efficient approaches that avoid common problems of participatory processes. CPA is a semi-formalised method that helps to identify key-actors, their relations and interaction amongst each other as well as their core beliefs, interests and resources. It aggregates this information to interaction patterns that can be compared, classified and linked to different participatory methods on a theoretically informed basis. Particularly on the local and regional level, this could be the first step for successful (participatory) implementation strategies.     

关于青歌赛中"原生态音乐"评比的学术探讨

原生态音乐在音乐品种、音高观念、演唱的声音观念等方面不存在"高级与低级"、"优与劣"的具体分数见分晓的可评比问题,而应是通过展演来推介、传承民间原生性乐种。     

湖北七姊妹山自然保护区兽类资源初步研究

对七姊妹山自然保护区的兽类资源进行了考察，报道兽类共58种，隶属于8目22科，保护区有国家重点保护兽类42种：Ⅰ级3种，Ⅱ级12种，有益的或有重要经济、科研价值的兽类27种；有CITES附录的兽类21种，对兽类的区系组成、种群数量和保护现状进行了研究，并提出了保护对策。     

Descartes’s changing mind

Descartes is always concerned about knowledge. However, the Galileo affair in 1633, the reactions to his Discourse on method, and later his need to reply to objections to his Meditations provoked crises in Descartes’s intellectual development the import of which has not been sufficiently recognized. These events are the major reasons why Descartes’s philosophical position concerning how we know and what we may know is radically different at the end of his life from what it was when he began. We call this later position Descartes’s epistemic stance and contrast it with his earlier methodological, metaphysical realism. Yet Descartes’s epistemic views cannot be separated from other aspects of his work, for example, his views concerning God, causality, metaphysics, and the nature of science. A further meta-implication is that serious errors await any scholar who cites early Cartesian texts in support of late Cartesian positions, or who uses later texts in conjunction with early ones to support a reading of Descartes’s philosophy.     

唐家河自然保护区扭角羚种群动态及稳定性研究

１９８６年唐家河自然保护区内扭角羚的实际数量为４８０－５２０头,作者通过Ｌｅｓｌｉｅ矩阵的方法,预测了该保护区的内扭角羚种群１９８６－２００４年每隔３年各年份的理论数量分别为７１５,９６４,１３５８,１８４１,２５６４,３５８４头。讨论了该保护区扭角羚最适数量的应控制在１９９２年的９６４头,最大维持量不得超过１９９５年１３５８头。