《庄子》文学观探源

“人”、“物”、“道”标示了庄子哲学观的生存论、生态论、宇宙论三个环节，“人与文”、“物与文”、“道与文”是庄子从其哲学观出发，审视并揭示文学起源的三重维度。与此相应，庄子形成了其独具特色的生存论、生态论及宇宙论的文学观。从生存论出发，文学是对生存的诗性观照，是真人自由生命的映射；从生态论出发，文学是对物性的体认及回归；从宇宙论出发，文学是对宇宙情怀的书写，是向大道的归藏，是天与心的交融。在文学的三维书写中，庄子揭示了文学的本质就是见证生命的自由。     

深海底热液微生物成矿与深部生物圈研究进展

深海底热液喷口为地球上最奇特的成矿与生态环境,具有密集的生物数量及高生产率.海底黑烟囱周围的嗜热微生物生存于极端环境下,除了进行独立光合作用之外,还通过化能自养从无机化合物中获取能量,并支撑深海底喷口热液生命系统.在海底黑烟囱直接观察到浓密的嗜热微生物及其产物由海底喷涌而出,指示地下存在数量巨大的微生物,有的地区已被洋底钻探所证实.海底黑烟囱硫化物保留了丰富的微生物活动及其矿化记录,表明微生物直接或间接地参与了海底热液成矿,造成微生物原地快速矿化.开展现代与地史上海底热液硫化物及其微生物化石的研究对比,将拓展对早期生命环境及地外生命的研究探索.     

新闻欲、好奇心在新闻传播起源中的地位

在肯定生存与发展的需要及社会化生产劳动对新闻传播产生起决定作用基础上，探讨了新闻欲和好奇心在新闻传播起源中的地位。二者作为人类意识的一部分，产生于社会实践，又反作用于社会实践，在人类新闻传播起源中起着基础性和推动力的作用。     

一类抛物型方程组的近似惯性流形

研究了具有耗散性非线性抛物型方程组的长时间行为，利用线性Galerkin方法和压缩映象原型，构造了两类近似惯性流形，并证明了该方程组的任意解轨道在长时间后，进入近似惯性流形的一个小邻域。     

华裔文学--美国的少数族裔文学

近来30多年来，华裔学极大地丰富了美国学而成为美国学不可分割的一部分，华裔学研究涉及多种艺和化思潮，并反映出美国学发展的趋势。     

A new Euprox from the Late Miocene of Yuanmou,Yunnan Province,China,with interpretation of its paleoenvironment

The Yuanmou Basin of Yunnan Province is a hotspot for the research of early homind evolution and its environmental background.During the implementation of the Program“Research of the Origin and Evolution of Early Man and Its Environmental Baqckground” from 1998 to 2001,a huge quantity of hominoid and mammal fossils were collected.The present report systematically describes an Euprox robustus sp.nov.identified during the recent laboratory work on the collected material.Euprox is a group of earliest cervids with true antlers.The new species is the third one of the genus discovered in China.Judged by its morphologic characteristics,the new species feed on juicy and tender leaves of dicotyledon.It implies that the vegetation of its epoch in the Yuanmou Basin is a kind of southern subtropical evergreen forest and the climate is humid and temperate with evident seasonality.The latter is mostly influenced by the monsoon and secondly by the latitude.     

Inorganic chemical composition and source signature of PM2.5 in Beijing during ACE-Asia period

Aerosol samples for PM2.5 were collected in Beijing for 38 consecutive days from March to April 2001 using an IMPROVE Sampler. Concentrations of 20 elements in PM2.5 were determined using a PIXE method. Results show that the average mineral dust concentration of PM2.5 was 14.6 Ilg/m3 during the observation period. On the sand-dust event days of March 21 and April 10, dust PM2.5 mass concentrations were 62.4 and 54.1 μg/m^3, respectively.These demonstrate that fine particle pollution by dust event in Beijing was very severe. The enrichment factors of S and Cu reached minimums on the dusty days and were high on the non-dusty days. It is considered that enrichment factors of elements in PM2.5, which are associated with human activities, can probably provide an effective method to distinguish local sources from external sources of dust. Factor analysis on the chemical composition in PM2.5 shows that sources of crustal matters, anthropogenic emission, and oil combustion contributed to PM2.5 levels in air in the springtime of 2001 in Beijing.     

地转变慢与地磁倒向

地球自转变慢的事实，使刚性内核和地幔处于不同频幅的扭摆振荡状态。由地球温度分布和汤姆逊效应，知道地核带正电，地幔带负电。所以外棱正电荷的振荡是形成基本炀的原因。由此对地磁倒向规律作出物理说明。     

武器的仿生学起源

文化人类学的研究表明,战争在较为低级的文明阶段就已经开始了.社会生物主义的代表阿德勒认为,人类之所以是地球上处于独特地位的万物之灵,是由于人类用杀伤工具即武器武装了自己,武器成了人类生物装备的一部分,即延伸了肢体、牙齿等可用于进攻和搏斗的凶猛本能.     

论韩国发现的印本《无垢净光大陀罗尼经》

从历史、考古、宗教史、文献学、版本学、文字学、印刷史及中外文化交流史等诸多侧面对1966年韩国发现的印本《无垢净光大陀罗尼经》作初步的综合研究,证明它701年译出,702年刊于唐东都洛阳,同时说明它是中国佛教和印刷文化的必然产物.文内叙述了此本在韩发现的经过和近30年韩人的研究现状,证明韩学者因在韩发现此本而提出印刷起源韩国说是不能成立的.最后考证了此印本在日本和韩国的传播情况.文内以文献和实物资料论证了印刷术起源地是中国.