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。     

太白山国家森林公园游客结构及行为特征研究

基于实地问卷调查资料,通过对太白山国家森林公园的游客结构及其行为特征分析,指出其主体客源为省内大中城市居民,游客年轻化的趋势较明显且以中低收入者为主,旅游活动是以基本层次的旅游观光居优;该旅游景区的自然风光使近80%游客的美感体验得到满足、且游客感应最深的是清新空气、山地气候及森林植被等,相对较差的是宗教文化;此外,四成多的游客对旅游服务质量不满意.针对上述结果,就太白山国家森林公园开拓客流市场、促销定位、促使其可持续旅游业发展提出理性建议.     

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     

湖南壶瓶山自然保护区管理与经济发展关系问题的探讨

从壶瓶山自然保护区内居民传统生活方式、建立保护区后给居民生产生活所产生的影响及如何解决自然资源保护与发展经济的矛盾等方面，探讨了保护自然资源和生态环境与发展经济的关系，并提出了相关的措施。     

湖南崀山风景区客源市场空间结构及优化研究

本文分析了崀山客源市场的空间分布特征与制约其结构合理性的原因，提出优化崀山客源市场结构的思路，并结合具体情况提出市场拓展的措施。     

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.     

鸡公山自然保护区药用,食用大型真菌资源调查

本文报导了鸡公山自然保护区药用、食用大型真菌资源，其中药用１５种，食用２３种，药用兼食用２５种，并对如何开发利用这些资源提出了合理建议。     

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.     

广西大瑶山蝶类调查

报道采自广西大瑶山蝶类１２４种（含亚种）,分属于１１科８１属。