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| 1 | Open reduction and internal fixation with conventional plate via L-shaped lateral approach versus internal fixation with percutaneous plate via a sinus tarsi approach for calcaneal fractures – A randomized controlled trial显示文摘 | Shengli Xia Xiuhui Wang Yaogang Lu Huizhong Wang Zuming Wu Ziping Wang | 2014 | International Journal of Surgery2014，，： | 2 |
| 2 | Compiling Textbook of Elastic-plastic Mechanics for Major of Oil and Gas Storage and Transportation Engineering显示文摘'Elastic-plastic mechanics'is a required course for engineering postgraduates in petroleum colleges and universities,such as students who major in oil and gas storage and transportation engineering.It is the basis for personnel engaged in structural safety assessment.In the past teaching process,the teaching effects of this course were unsatisfactory.There are many reasons for this phenomenon,such as the strong theoretical nature of this course,the need for a large number of formula derivation,the high requirements for students'mechanical foundation and mathematical foundation,the lack of appropriate teaching materials and the slackness of students'minds.Based on years of teaching experience,the teaching team has reformed the existing teaching materials of“Elastic-plastic mechanics”to meet the needs of petroleum colleges and universities.In this reform,we have referred to a large number of published textbooks of“Elasticplastic mechanics”and the experience of textbook construction at home and abroad.The newly compiled textbook of“Elastic-plastic mechanics”plays a certain role in improving the teaching quality of“Elastic-plastic mechanics”in petroleum colleges and universities. | Yanfei Chen Yufeng Yan Heng Ni Mingchang He Zhihao Wang Zuming Wu | 2021 | Journal of Educational Theory and Management2021，5，2： | 0 |
| 3 | The Structure and Properties of Polyethylene Oxide Reinforced Poly(Metaphenylene Isophthalamide)Fibers显示文摘In this paper,the efect of poly(ethylene oxide)(PEO)as an additive on the structure and properties of poly(m-phenylene dimethylene terephthalamide)(PMIA)fbers obtained by wet spinning was investigated.The tensile strength of the composite fbers was substantially enhanced compared to the pure PMIA fber.This was due to the fact that the addition of PEO weakens the hydrogen bonding between PMIA molecular chains resulting in an improved orientation of the composite fbers.It was found that the optimum PEO addition was 2%and the tensile strength of the composite fber was 4.74 cN/dtex,which was 76%higher compared to the pure PMIA fber.However,the heat resistance and fame retardancy of the composite fbers were basically unchanged compared to the pure PMIA fber.The modifcation method is simple,with low raw material cost and good stability,and has not only good academic value but also excellent industrial value. | Qingquan Song Wenwen Wu Yi Wang Junrong Yu Zuming Hu Yan Wang | 2022 | Advanced Fiber Materials2022，4，3： | 0 |
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