The Hongruichangtai Texilte Co,.Ltd,China is located at No.138,Huixian Middle Road,Jintan Economic Development Zone,Jiangsu.Embraced in the enchanting green of South China,the company gains a geographicly advantageous...The Hongruichangtai Texilte Co,.Ltd,China is located at No.138,Huixian Middle Road,Jintan Economic Development Zone,Jiangsu.Embraced in the enchanting green of South China,the company gains a geographicly advantageous posi- tion for being only about 200kms away from the Shanghai Port,and 100km from the port of Nanjing.The company is only 30kma north of the Shanghai-Ningbo Expressway and the Shanghai-Ningbo Railway as well.展开更多
研究参照人体上肢运动角度活动范围,设计了一种用于交互式运动捕捉的多自由度机械臂输入设备。以Unity3D中的虚拟人物模型为实验样本,实验对比了使用图形用户界面(Graphical User Interface,GUI)和机器人用户界面(Robot User Interface,...研究参照人体上肢运动角度活动范围,设计了一种用于交互式运动捕捉的多自由度机械臂输入设备。以Unity3D中的虚拟人物模型为实验样本,实验对比了使用图形用户界面(Graphical User Interface,GUI)和机器人用户界面(Robot User Interface,RUI)两种方法对5种指定动作生成所花费的时间。结果表明,使用该机械臂输入设备生成指定动作时耗时更短,分别为使用GUI方法的0.52倍、0.6倍、0.38倍、0.22倍和0.47倍,实验效果更加直观,为动画制作领域的研究提供了参考。展开更多
Objective:To study the effect of Herceptin combined with Phryl on serum tumor markers and toxicities in patients with breast cancer.Methods:A total of 66 patients with breast cancer admitted from February 2019 to Febr...Objective:To study the effect of Herceptin combined with Phryl on serum tumor markers and toxicities in patients with breast cancer.Methods:A total of 66 patients with breast cancer admitted from February 2019 to February 2020 were selected as the research objects.They were divided into two groups by random number table method,with 33 cases in each group.The control group was treated with Herceptin,and the observation group was treated with Fray on the basis of the control group.The levels of serum tumor markers[cancer antigen 15-3(CA15-3),cell protein 19(CYFRA21-1)]and toxic reactions were compared between the two groups before treatment and 4 weeks after treatment.Results:After 4 weeks of treatment,serum CA15-3 and CYFRA21-1 in both groups were lower than before treatment,and those in the observation group were lower than those in the control group,the difference was statistically significant(P<0.05).There was significant difference in the incidence of adverse reactions between the two groups(P<0.05).Conclusion:Herceptin combined with Flux in the treatment of breast cancer patients can reduce the level of serum tumor markers,inhibit tumor growth,and reduce the risk of toxicity.展开更多
The transfer matrix method for multibody systems, namely the "Rui method", is a new method for studying multibody system dynamics, which avoids the global dynamics equations of the system, keeps high computa...The transfer matrix method for multibody systems, namely the "Rui method", is a new method for studying multibody system dynamics, which avoids the global dynamics equations of the system, keeps high computational speed, and allows highly formalized programming. It has been widely applied to scientific research and key engineering of lots of complex mechanical systems in 52 research directions. The following aspects regarding the transfer matrix method for multibody systems are reviewed systematically in this paper: history, basic principles, formulas, algorithm, automatic deduction theorem of overall transfer equation, visualized simulation and design software, highlights, tendency, and applications in 52 research directions in over 100 key engineering products.展开更多
文摘The Hongruichangtai Texilte Co,.Ltd,China is located at No.138,Huixian Middle Road,Jintan Economic Development Zone,Jiangsu.Embraced in the enchanting green of South China,the company gains a geographicly advantageous posi- tion for being only about 200kms away from the Shanghai Port,and 100km from the port of Nanjing.The company is only 30kma north of the Shanghai-Ningbo Expressway and the Shanghai-Ningbo Railway as well.
文摘研究参照人体上肢运动角度活动范围,设计了一种用于交互式运动捕捉的多自由度机械臂输入设备。以Unity3D中的虚拟人物模型为实验样本,实验对比了使用图形用户界面(Graphical User Interface,GUI)和机器人用户界面(Robot User Interface,RUI)两种方法对5种指定动作生成所花费的时间。结果表明,使用该机械臂输入设备生成指定动作时耗时更短,分别为使用GUI方法的0.52倍、0.6倍、0.38倍、0.22倍和0.47倍,实验效果更加直观,为动画制作领域的研究提供了参考。
文摘Objective:To study the effect of Herceptin combined with Phryl on serum tumor markers and toxicities in patients with breast cancer.Methods:A total of 66 patients with breast cancer admitted from February 2019 to February 2020 were selected as the research objects.They were divided into two groups by random number table method,with 33 cases in each group.The control group was treated with Herceptin,and the observation group was treated with Fray on the basis of the control group.The levels of serum tumor markers[cancer antigen 15-3(CA15-3),cell protein 19(CYFRA21-1)]and toxic reactions were compared between the two groups before treatment and 4 weeks after treatment.Results:After 4 weeks of treatment,serum CA15-3 and CYFRA21-1 in both groups were lower than before treatment,and those in the observation group were lower than those in the control group,the difference was statistically significant(P<0.05).There was significant difference in the incidence of adverse reactions between the two groups(P<0.05).Conclusion:Herceptin combined with Flux in the treatment of breast cancer patients can reduce the level of serum tumor markers,inhibit tumor growth,and reduce the risk of toxicity.
基金supported by the Science Challenge Project of China(Grant No.TZ2016006-0104)the National Program on Key Basic Research Project(Grant No.613308)the National Natural Science Foundation of China(Grant No.11472135)
文摘The transfer matrix method for multibody systems, namely the "Rui method", is a new method for studying multibody system dynamics, which avoids the global dynamics equations of the system, keeps high computational speed, and allows highly formalized programming. It has been widely applied to scientific research and key engineering of lots of complex mechanical systems in 52 research directions. The following aspects regarding the transfer matrix method for multibody systems are reviewed systematically in this paper: history, basic principles, formulas, algorithm, automatic deduction theorem of overall transfer equation, visualized simulation and design software, highlights, tendency, and applications in 52 research directions in over 100 key engineering products.
