In this paper, the authors introduce medicinal vesiculation therapy from its origin, points for attention in clinical application, and their individual experiences. In clinical application, the authors advocate: ① av...In this paper, the authors introduce medicinal vesiculation therapy from its origin, points for attention in clinical application, and their individual experiences. In clinical application, the authors advocate: ① avoid using drugs that are over-irritating in the property, and strictly controlling the dose of drugs and the duration of application, ② in selection of drugs, some factors as patients’ conditions, the season, the geographic location, etc. should be taken into account. In the present paper, 3 typical cases of bronchial asthma, tonsil swelling and facial paralysis treated with medicinal vesiculation therapy are introduced. Clinical practice demonstrates that this therapy is economical, simple and convenient and fairly effective in treatment of some chronic diseases.展开更多
This paper studies the impact of structure of cobalt catalysts supported on carbon nanotubes(CNT) on the activity and product selectivity of Fischer-Tropsch synthesis(FTS) reaction.Three types of CNT with average pore...This paper studies the impact of structure of cobalt catalysts supported on carbon nanotubes(CNT) on the activity and product selectivity of Fischer-Tropsch synthesis(FTS) reaction.Three types of CNT with average pore sizes of 5,11,and 17 nm were used as the supports.The catalysts were prepared by selectively impregnating cobalt nanoparticles either inside or outside CNT.The TPR results indicated that the catalyst with Co particles inside CNT was easier to be reduced than those outside CNT,and the reducibility of cobalt oxide particles inside the CNT decreased with the cobalt oxide particle size increasing.The activity of the catalyst with Co inside CNT was higher than that of catalysts with Co particles outside CNT.Smaller CNT pore size also appears to enhance the catalyst reduction and FTS activity due to the little interaction between cobalt oxide with carbon and the enhanced electron shift on the non-planar carbon tube surface.展开更多
文摘In this paper, the authors introduce medicinal vesiculation therapy from its origin, points for attention in clinical application, and their individual experiences. In clinical application, the authors advocate: ① avoid using drugs that are over-irritating in the property, and strictly controlling the dose of drugs and the duration of application, ② in selection of drugs, some factors as patients’ conditions, the season, the geographic location, etc. should be taken into account. In the present paper, 3 typical cases of bronchial asthma, tonsil swelling and facial paralysis treated with medicinal vesiculation therapy are introduced. Clinical practice demonstrates that this therapy is economical, simple and convenient and fairly effective in treatment of some chronic diseases.
基金the support from the National Natural Science Foundation of China (21073238)the National Basic Research Program of China(2011CB211704)the Natural Science Foundation of Hubei Province(2009CDA049)
文摘This paper studies the impact of structure of cobalt catalysts supported on carbon nanotubes(CNT) on the activity and product selectivity of Fischer-Tropsch synthesis(FTS) reaction.Three types of CNT with average pore sizes of 5,11,and 17 nm were used as the supports.The catalysts were prepared by selectively impregnating cobalt nanoparticles either inside or outside CNT.The TPR results indicated that the catalyst with Co particles inside CNT was easier to be reduced than those outside CNT,and the reducibility of cobalt oxide particles inside the CNT decreased with the cobalt oxide particle size increasing.The activity of the catalyst with Co inside CNT was higher than that of catalysts with Co particles outside CNT.Smaller CNT pore size also appears to enhance the catalyst reduction and FTS activity due to the little interaction between cobalt oxide with carbon and the enhanced electron shift on the non-planar carbon tube surface.
