It is of strategical significance to exploit new medicines with Chinese features and with their patented rights phytechemistry will have great prospects in this aspect. This article briefly introduces the main researc...It is of strategical significance to exploit new medicines with Chinese features and with their patented rights phytechemistry will have great prospects in this aspect. This article briefly introduces the main research fields on phytochemistry and their significance, the present research situation in China, and suggests some concrete proposals on the development of the discipline in China.展开更多
The development of IPTV is restricted by the bottleneck of I/O of the client/server mode. On the other hand,the development of P2P Internet TV has achieved great progress in China. P2P TV means to develop IPTV based o...The development of IPTV is restricted by the bottleneck of I/O of the client/server mode. On the other hand,the development of P2P Internet TV has achieved great progress in China. P2P TV means to develop IPTV based on the P2P Internet TV concept and technology. P2P IPTV is expected to be the top layer innovation and lead the development trend in the world.展开更多
The progress of the World Bank loaned TB control project implemented from the second quarter of 1991 to the fourth quarter of 1993 was reported in this paper. In the past three years, 737 counties of the 12 provinces ...The progress of the World Bank loaned TB control project implemented from the second quarter of 1991 to the fourth quarter of 1993 was reported in this paper. In the past three years, 737 counties of the 12 provinces with the popula-展开更多
Development of nuclear pumped lasers (NPL) in the CFBR-Ⅱ reactor is briefly reviewed. The results of the two NPL experiments in CFBR-Ⅱ reactor are described. The first one focused on the principle of nuclear pumped ...Development of nuclear pumped lasers (NPL) in the CFBR-Ⅱ reactor is briefly reviewed. The results of the two NPL experiments in CFBR-Ⅱ reactor are described. The first one focused on the principle of nuclear pumped laser, and 4-mW laser output power achieved. The second NPL experiment focused on the small signal gain and the efficiency of the nuclear pumped He-Ar-Xe gas mixture at 1.73 μm. The maximum laser power measured to be 45 mW when thermal neutron flux rate is 6.9 × 1014 cm-2 · s-1. The small signal gain at 1.73 μm by the Rigrod analysis method is to be 0.24%-cm'1, and the saturation intensity is fitted to be 36 W/cm2.展开更多
In the 1960s, a number of integrative Chinese and Western medicine （ICWM） surgeons （such as Prof. WU Xian-zhong） first started the application of traditional Chinese medicine （TCM） in acute abdominal surgery, an...In the 1960s, a number of integrative Chinese and Western medicine （ICWM） surgeons （such as Prof. WU Xian-zhong） first started the application of traditional Chinese medicine （TCM） in acute abdominal surgery, and thus they became the pioneers of perioperative therapy with ICWM. Since then, they haveaccumulated abundant experience in this field. At the 1st National Conference of Perioperative Therapy with ICWM in November 1994, the academician WU Xian-zhong, et al believed that perioperative therapy with ICWM hold promise for the future.展开更多
文摘It is of strategical significance to exploit new medicines with Chinese features and with their patented rights phytechemistry will have great prospects in this aspect. This article briefly introduces the main research fields on phytochemistry and their significance, the present research situation in China, and suggests some concrete proposals on the development of the discipline in China.
文摘The development of IPTV is restricted by the bottleneck of I/O of the client/server mode. On the other hand,the development of P2P Internet TV has achieved great progress in China. P2P TV means to develop IPTV based on the P2P Internet TV concept and technology. P2P IPTV is expected to be the top layer innovation and lead the development trend in the world.
文摘The progress of the World Bank loaned TB control project implemented from the second quarter of 1991 to the fourth quarter of 1993 was reported in this paper. In the past three years, 737 counties of the 12 provinces with the popula-
文摘Development of nuclear pumped lasers (NPL) in the CFBR-Ⅱ reactor is briefly reviewed. The results of the two NPL experiments in CFBR-Ⅱ reactor are described. The first one focused on the principle of nuclear pumped laser, and 4-mW laser output power achieved. The second NPL experiment focused on the small signal gain and the efficiency of the nuclear pumped He-Ar-Xe gas mixture at 1.73 μm. The maximum laser power measured to be 45 mW when thermal neutron flux rate is 6.9 × 1014 cm-2 · s-1. The small signal gain at 1.73 μm by the Rigrod analysis method is to be 0.24%-cm'1, and the saturation intensity is fitted to be 36 W/cm2.
文摘In the 1960s, a number of integrative Chinese and Western medicine （ICWM） surgeons （such as Prof. WU Xian-zhong） first started the application of traditional Chinese medicine （TCM） in acute abdominal surgery, and thus they became the pioneers of perioperative therapy with ICWM. Since then, they haveaccumulated abundant experience in this field. At the 1st National Conference of Perioperative Therapy with ICWM in November 1994, the academician WU Xian-zhong, et al believed that perioperative therapy with ICWM hold promise for the future.
