[Hazard evaluation modeling of particulate matters emitted by coal-fired boilers and case analysis].

In order to evaluate the hazard of PM2.5 emitted by various boilers, in this paper, segmentation of particulate matters with sizes of below 2. 5 microm was performed based on their formation mechanisms and hazard level to human beings and environment.

[Analysis on the Shanghan new theory phenomenon in the Republic of China].

During the Republic of China, influenced by the introduction of western medicine and the special social, cultural and political background, research on Shanghanlun has presented different features from those before. This phenomenon was called 'Shanghan new theory phenomenon' for this kind of theory tried to expound Shanghanlun from the view point of western medicine or ancient formula school in Japan. Shanghan new theory phenomenon had the following characteristics: the academic viewpoint of this new theory and the edition of Shanghanlun were both influenced by the ancient formula school of Japan; emphasis was put on empirical study.