Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Hua-Feng SHI"'
Autor:
Lin Zheng, Lei Zhang, Chang-bin Nan, Yan-rong Sun, Xi-ping Zhou, Hua-feng Shi, Gang Wang, Bao-Qiang Xu, Bin Yang, Jin-gong Pan, Gan-hua Fu
Publikováno v:
Vacuum. 211:111910
Autor:
Wen-Wen Huang, Dong-Dong Duan, Meng-Qiao Zhou, Fan Ding, Hui Xie, Jia-Kun Hong, Hua-Feng Shi, Jun-Sheng Fan, Shou-Yong Hu, Qing-Wei Wang
Publikováno v:
OncoTargets and Therapy. 13:8223-8232
Background New evidence suggests that histidine triad nucleotide-binding protein 1 (Hint1) exerts a tumor suppressor effect in various human tumors, such as colorectal cancer and gastric cancer. However, it has not been reported whether Hint1 is invo
Autor:
Run Ze Yang, Hua Feng Shi
Publikováno v:
Advanced Materials Research. :1993-1997
In order to stop the drill feeding accurately once the workpiece is drilled through, the Key issues of determination are analyzed. Then a determining method based on axial force is presented. The axial force is smoothed and monitored online to determ
Autor:
Run Ze Yang, Hua Feng Shi
Publikováno v:
Advanced Materials Research. 630:158-162
The cutting mechanism in different position on the cutting edge of flat drill is researched in low-frequency vibration drilling. Experiments are carried on to measure the temperature on the bottom and locate the highest temperature position. And also
Publikováno v:
Advanced Materials Research. :779-782
A new manipulator, designed by the authors, is used to push/pull the cartridge into/out of a drilling jig. It should carry out such actions as rotating, locking, unlocking and separating, etc. Cylindrical cam mechanism and spring steel ball mechanism
Publikováno v:
Advanced Materials Research. :775-778
In the disassembling of ammunition screw parts, the explosion will happen when the ammunition parts heavily damaged by the screw driver. To solve the problem the synchronous backing principle is put forward, which is that the screw driver actively mo
Publikováno v:
Journal of Infrared and Millimeter Waves. 32:108
Publikováno v:
Atmospheric and Oceanic Science Letters; January 2014, Vol. 7 Issue: 3 p218-223, 6p