A great deal of benefits can be achieved if information and process are integrated within the building design project. This paper aims to establish a prototype of workflow management system for construction design pro...A great deal of benefits can be achieved if information and process are integrated within the building design project. This paper aims to establish a prototype of workflow management system for construction design project through the application of workflow technology. The composition and function of prototype is presented to satisfy the needs of information share and process integration. By integrating all subsystems and modules of the prototype, the whole system can deal with design information-flow modeling, emulating and optimizing, task planning and distributing, automatic tracking and monitoring, as well as network service, etc. In this way, the collaborative design environment of building design proiect is brought into being.展开更多
Objective： To investigate the effect of Chinese medicine （CM） on survival of patients with stage Ⅱ and Ⅲ colorectal cancer （CRC）. Methods： A total of 295 patients who received chemotherapy were assigned to Gro...Objective： To investigate the effect of Chinese medicine （CM） on survival of patients with stage Ⅱ and Ⅲ colorectal cancer （CRC）. Methods： A total of 295 patients who received chemotherapy were assigned to Group 1. The other 171 patients received the same chemotherapy treatment combined with the usage of CM Jianpi Jiedu Formula （健脾解毒方, JPJD） for more than 3 months （Group 2）. Patients＇ survival time, relapse and metastasis, and cause of death were observed. Cox proportional hazard regression models were established for the analysis of the effect of independent factors on the survival prognosis of patients with CRC. Results： The survival rate of patients in Group 2 was higher than that of Group 1 （P〈0.05）. Compared with Group 1, the mean survival time was prolonged by 5.594 months and the median survival time was prolonged by 6 months in Group 2 （P=0.004）. Cox regression analysis indicated that CM combined with chemotherapy provided significant protective effect, as observed with the improvements in the survival rates of CRC patients （P〈0.01）. Conclusion： CM can improve the survival rate in patients with stage Ⅱ and Ⅲ CRC.展开更多
基金Supported by the Doctorate Degree Program Foundation of the State Education Ministry (yu ji[2003] 172 ) and the Scientific Research Foundation for Returned Overseas Chinese Scholars under the State Education Ministry (jiao wai si[2003] 14)
文摘A great deal of benefits can be achieved if information and process are integrated within the building design project. This paper aims to establish a prototype of workflow management system for construction design project through the application of workflow technology. The composition and function of prototype is presented to satisfy the needs of information share and process integration. By integrating all subsystems and modules of the prototype, the whole system can deal with design information-flow modeling, emulating and optimizing, task planning and distributing, automatic tracking and monitoring, as well as network service, etc. In this way, the collaborative design environment of building design proiect is brought into being.
基金Supported by the National Natural Science Foundation of China(No.81273722)
文摘Objective： To investigate the effect of Chinese medicine （CM） on survival of patients with stage Ⅱ and Ⅲ colorectal cancer （CRC）. Methods： A total of 295 patients who received chemotherapy were assigned to Group 1. The other 171 patients received the same chemotherapy treatment combined with the usage of CM Jianpi Jiedu Formula （健脾解毒方, JPJD） for more than 3 months （Group 2）. Patients＇ survival time, relapse and metastasis, and cause of death were observed. Cox proportional hazard regression models were established for the analysis of the effect of independent factors on the survival prognosis of patients with CRC. Results： The survival rate of patients in Group 2 was higher than that of Group 1 （P〈0.05）. Compared with Group 1, the mean survival time was prolonged by 5.594 months and the median survival time was prolonged by 6 months in Group 2 （P=0.004）. Cox regression analysis indicated that CM combined with chemotherapy provided significant protective effect, as observed with the improvements in the survival rates of CRC patients （P〈0.01）. Conclusion： CM can improve the survival rate in patients with stage Ⅱ and Ⅲ CRC.
