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6篇 您的检索式:作者名="Libing Yun"
    题名 作者 年代 出处 被引量
1The generation of electricity by solar hot air-flows and its effect on China's energy sources and environment显示文摘 Gu Chenglin(辜承林) Zhou Libing(周理兵) 2003World Science-Technology Research and Development(世界科技研究与发展)2003,25,4:1
2A Study on Comprehensive Modeling for Errors in on-line Measuring System of Machining CenterLiu Libing Zhang Qing(Tianjin University, Tianjin (300072) P. R. of ChinaZap Hongmei Yun Jintian)(Hebei University Of Technology, Tianjin (300130) P. R. of China) 1997河北工业大学学报1997,26,A01:1
3STUDY ON NEW METHOD OF IDENTIFYING GEOMETRIC ERROR PARAMETERS FOR NC MACHINE TOOLS显示文摘The methods of identifying geometric error parameters for NC machine tools are introduced. According to analyzing and comparing the different methods, a new method-displacement method with 9 lines is developed based on the theories of the movement errors of multibody system (MBS). A lot of experiments are also made to obtain 21 terms geometric error parameters by using the error identification software based on the new method.Yun Jintian,Wang Shuxin,Liu Libing,Liu Youwu (College of Mechanical Engineering, Tianjin University) 2001Chinese Journal of Mechanical Engineering2001,14,3:1
4Mineralogical Study on A Graphite Tailing from Luobei, China显示文摘China produces the largest amount of graphite raw materials in the world and the largest amount of graphite tailings at the same time. At present, graphite tailings in China are up to 200 million tones, which not only occupy large area of land, cause environmental pollutions, the collapes of the tailings dam also threaten the life of local residents.HAI Yun LIAO Libing DU Gaoxiang L Guocheng 2013矿物学报2013,33,S1:0
5Lethal Consequences in an Infant with Myelomeningocele Following an Inadvertent Treatment显示文摘Myelomeningocele(MMC)is a protrusion of spinal cord contents and meninges through a vertebral defect.Iatrogenic deaths of patients with MMC are rarely encountered in forensic practice.In our case,a 3‑month‑old female was born with a lumbosacral cyst,the size of which had been increasing gradually over age.There was no neurological,orthopedic,or urologic dysfunction.On the day of her death,she received a repetitive and rapid lumbosacral cyst puncture drainage procedure,performed by an illegal medical practitioner.Postmortem autopsy findings confirmed a diagnosis of MMC and the cause of death to be cerebellar tonsillar herniation.This is a pathetic case of preventable infant death.This report suggests that the possibility of MMC should be considered in infants born with a lumbosacral cyst,and aspiration is inadvisable.Besides,forensic autopsy has a valuable role in determining the exact cause of death,identifying,or excluding iatrogenic factors that may be relevant to death following a medical procedure.A final point is that prevention programs should be developed,especially by the health care sectors to reduce such tragedy.Xuemei Wu Libing Yun Min Liu Xufu Yi 2016Journal of Forensic Science and Medicine2016,2,3:0
6Epidemiological characteristics of all-cause mortality reviewing out-hospital death under the clouds of COVID-19显示文摘TotheEditor:Coronavirus disease2019(COVID-19)has rapidly become a great global infection and broughtabout a wide range of health consequences,including a high number of deaths due to continuous spread.Linfeng Li Weidong Yan Yongqing Wang Dezhi Chen Yuanchang Qiao Min Liu Bin Cong Libing Yun 2022Chinese Medical Journal2022,135,17:0
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