Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Zhong Yi Feng"'
Publikováno v:
Jichu yixue yu linchuang, Vol 41, Iss 6, Pp 918-922 (2021)
Objective To evaluate two methods applied to simulation training of vacuum delivery. Methods A total of 49 residents were randomly divided into two groups. One group was given on-site instruction by directors and hands-on demonstration (referred to a
Externí odkaz:
https://doaj.org/article/20c9d72f3dab4cbc8df2f8847901cddf
Publikováno v:
DEStech Transactions on Engineering and Technology Research.
Publikováno v:
MATEC Web of Conferences, Vol 44, p 01038 (2016)
Linear programming problem is a common problem, and to solve the linear model is more plagued. The paper generating algorithm is based on mathematical theory and composition. The design of feasible solution algorithm illustrates key linear programmin
Publikováno v:
MATEC Web of Conferences, Vol 44, p 01044 (2016)
Let G(V, E) be a simple graph and k is a positive integer, if it exists a mapping of f , and satisfied with f(e 1 )≠6 = f(e 2 ) for two incident edges e 1 , e 2 ∉ E(G) , f ( e 1 )≠6= f ( e 2 ), then f is called the k -proper-edge coloring of G(
Publikováno v:
IIAI-AAI
Due to the vast amount of bug reports in many large-scale open source projects, detecting duplicate reports has received much attention in recent years. Textual information and different kinds of categorical information have been leveraged in many de
Autor:
Yu-long, Yang, Wen-xiang, Tan, Zhong-yi, Feng, Wei-li, Fu, Hong-wei, Guo, Gui-ling, Lang, Li-gang, Xi, Xiao-guang, Wang, Wei, Mao, Wen-cai, Lü, Xiao-liang, Wang, Shuo-dong, Wu, Hong, Yu, Zhong, Tian
Publikováno v:
Zhonghua wai ke za zhi [Chinese journal of surgery]. 44(23)
To investigate the prevention of hepatolithiasis and biliary stricture post choledochojejunostomy using choledochoscopy technique and evaluate feasibility and efficacy of choledochojejunostomy and artificial valve of efferent loop in preventing reflu
Autor:
Jiang F; Department of Obstetrics and Gynecology,PUMC Hospital,CAMS and PUMC,Beijing 100730,China., Gao JS; Department of Obstetrics and Gynecology,PUMC Hospital,CAMS and PUMC,Beijing 100730,China., Zhong YF; Department of Obstetrics and Gynecology,PUMC Hospital,CAMS and PUMC,Beijing 100730,China., Hu J; Department of Obstetrics and Gynecology,PUMC Hospital,CAMS and PUMC,Beijing 100730,China., Yang JQ; Department of Obstetrics and Gynecology,PUMC Hospital,CAMS and PUMC,Beijing 100730,China., Ma LK; Department of Obstetrics and Gynecology,PUMC Hospital,CAMS and PUMC,Beijing 100730,China., Liu JT; Department of Obstetrics and Gynecology,PUMC Hospital,CAMS and PUMC,Beijing 100730,China.
Publikováno v:
Zhongguo yi xue ke xue yuan xue bao. Acta Academiae Medicinae Sinicae [Zhongguo Yi Xue Ke Xue Yuan Xue Bao] 2016 Oct 10; Vol. 38 (5), pp. 528-533.