Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Xiurong, Zhu"'
Publikováno v:
Heliyon, Vol 10, Iss 13, Pp e33125- (2024)
The microstructure, corrosion resistance and mechanical properties of extruded pure Mg, Mg–2Y and Mg-2Gd were studied by means of scanning electron microscope (SEM), X-ray diffraction (XRD), electron backscatter diffraction (EBSD), scanning probe m
Externí odkaz:
https://doaj.org/article/8defecb2d90f48408bcc6628a450f0bb
Autor:
Xiaoqing Liu, Xiaoguang Qiao, Xianke Zhang, Dongdong Zhang, Lei Xiao, Wojun Zhong, Xiurong Zhu, Jichun Lian, Mingyi Zheng
Publikováno v:
Journal of Materials Research and Technology, Vol 28, Iss , Pp 2235-2246 (2024)
Traditional low-alloyed Mg–Al–Ca–Mn extrusion alloys always show a low strength and a high tension-compression yield asymmetry. In the present work, Mg–1Al–1Ca–0.2Mn (AXM1102, wt.%) alloys were extruded at 150–350 °C to produce differe
Externí odkaz:
https://doaj.org/article/fde946bc5dab4189b46d97064867c4a5
Autor:
Xiaoqing Liu, Xiaoguang Qiao, Yuwei Liu, Risheng Pei, Xianke Zhang, Lin Yuan, Yuanqing Chi, Xiurong Zhu, Mengmeng Yu, Mingyi Zheng
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 1164-1178 (2023)
Mg-0.7Al-0.3Ca-0.4Mn (AXM070304, wt.%) alloy was subjected to extrusion with a ram speed of 1 mm/s and an extrusion ratio of 25:1. The extrusion temperature varies from 170 °C to 400 °C. The influence of extrusion temperature on microstructure and
Externí odkaz:
https://doaj.org/article/9df0d3f1ca274606a26c794235ee3d8b
Publikováno v:
BioResources, Vol 18, Iss 2, Pp 2574-2588 (2023)
From the perspective of user needs, a design evaluation system for dining room chairs that can meet user needs was established. Based on the analytic hierarchy process (AHP), the user needs of a dining room chair were quantitatively analyzed by combi
Externí odkaz:
https://doaj.org/article/b28a90cf95f64eb4b9eea8919857c838
Autor:
Yonggang Hao, Zhizhou Hu, Xiurong Zhu, Zhao Chen, He Jiang, Yang Lei, Jiasheng Liao, Kefeng Lv, Kuiyun Wang, Hongjun Wang, Jiachuan Liao, Wenjie Zi, Shunfu Jiang, Chong Zheng
Publikováno v:
Frontiers in Neurology, Vol 13 (2022)
Backgroundparenchymal hematoma (PH) is a severe complication of endovascular treatment (EVT) for acute basilar artery occlusion (ABAO). This study aimed to evaluate the incidence and predictors of PH after EVT for ABAO.MethodsUsing data from the Endo
Externí odkaz:
https://doaj.org/article/d67b4dfa65ed4a3a97086ddf4f97c40f
Autor:
Wenbin Zhang, Fengli Li, Cai Zhang, Bo Lei, Wei Deng, Hongliang Zeng, Yang Yu, Junxiong Wu, Daizhou Peng, Zhenxuan Tian, Xiurong Zhu, Zhizhou Hu, Yifan Hong, Wenbo Li, Hanming Ge, Xinwei Xu, Dongsheng Ju, Shunyu Yang, Chengde Pan, Wenjie Zi, Shouchun Wang
Publikováno v:
Frontiers in Neurology, Vol 13 (2022)
BackgroundA link between body temperature and stroke outcomes has been established but not for acute basilar artery occlusion. We aimed to determine the association between body temperature and clinical outcomes in patients with acute basilar artery
Externí odkaz:
https://doaj.org/article/88aeccfce43e47b9aac3a9358362fc2f
Publikováno v:
Crystals, Vol 12, Iss 9, p 1237 (2022)
The main objective of this study is to present a methodology to model the microstructure and mechanical properties of ZE41-xCa-ySr alloys for integrated optimization calculation of the heat treatment process of gearbox casting. Firstly, the models of
Externí odkaz:
https://doaj.org/article/b5f1d366b2114242abfc89c522810d88
Publikováno v:
Materials, Vol 15, Iss 13, p 4712 (2022)
In this work, Mg-3Y sheet was prepared by high temperature cross-rolling and subsequent short-term annealing. The effect of annealing on microstructure, texture, mechanical properties, and stretch formability of Mg-3Y sheet was primarily investigated
Externí odkaz:
https://doaj.org/article/b3256cc78dbd4aca933738f1dfed6f44
Publikováno v:
Crystals, Vol 12, Iss 6, p 754 (2022)
In this study, an artificial neural network approach and a regression model are adopted to predict the mechanical properties of heat-treated Mg-Zn-RE-Zr-Ca-Sr magnesium alloys. The dataset for artificial neural network (ANN) modeling is generated by
Externí odkaz:
https://doaj.org/article/d22de3aeaabb4e06958cf35c09621488
Autor:
Hongfei Sang, Dongjing Xie, Yan Tian, Thanh N. Nguyen, Jeffrey L. Saver, Raul G. Nogueira, Junxiong Wu, Chen Long, Zhenxuan Tian, Zhizhou Hu, Tao Wang, Rongzong Li, Yingbing Ke, Xiurong Zhu, Daizhou Peng, Mingze Chang, Lingfei Li, Jie Ruan, Deping Wu, Wenjie Zi, Qingwu Yang, Fengli Li, Zhongming Qiu
Publikováno v:
Neurology. 100:e1996-e2006
Background and ObjectiveTo investigate the efficacy and safety of IV infusion of tirofiban before endovascular thrombectomy for patients with large vessel occlusion due to intracranial atherosclerotic disease. The secondary objective was to identify