Search Results - "Chen, Xianmiao"
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Assessment of degradability and endothelialization of modified poly L-lactic acid (PLLA) atrial septal defect (ASD) occluders over time in vivo
Published in Journal of cardiothoracic surgery (10-10-2023)“…ObjectiveTo evaluate the fiber-degradation and endothelialization of a modified poly L-lactic acid (PLLA) atrial septal defect (ASD) occluder for a long time…”
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Effect of rare earth cerium and impurity tin on the hot ductility of a Cr-Mo low alloy steel
Published in Journal of rare earths (01-10-2016)“…The specimens of 1Cr-0.5Mo low alloy steel, undoped, Sn-doped and Ce+Sn-doped, were austenitized at 1300 oC and then cooled down to different temperatures in…”
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Modelling of grain boundary impurity segregation during high temperature plastic deformation
Published in Science China. Physics, mechanics & astronomy (01-05-2011)“…A modified theoretical model is proposed to predict the grain boundary segregation of impurity atoms during high temperature plastic deformation. The model is…”
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Surface modification to enhance cell migration on biomaterials and its combination with 3D structural design of occluders to improve interventional treatment of heart diseases
Published in Biomaterials (01-12-2021)“…The dominant source of thromboembolism in heart comes from the left atrial appendage (LAA). An occluder can close LAA and significantly reduce the risk of…”
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Biodegradable polymeric occluder for closure of atrial septal defect with interventional treatment of cardiovascular disease
Published in Biomaterials (01-07-2021)“…The next-generation closure device for interventional treatment of congenital heart disease is regarded to be biodegradable, yet the corresponding biomaterial…”
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A Facile Composite Strategy to Prepare a Biodegradable Polymer Based Radiopaque Raw Material for “Visualizable” Biomedical Implants
Published in ACS applied materials & interfaces (01-06-2022)“…Enabling a biodegradable polymer radiopaque under X-ray is much desired for many medical devices. Physical blending of a present biodegradable polymer and a…”
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Assessment of degradability and endothelialization of modified poly L-lactic acid occluders over time in vivo
Published in Journal of cardiothoracic surgery (10-10-2023)“…Objective To evaluate the fiber-degradation and endothelialization of a modified poly L-lactic acid (PLLA) atrial septal defect (ASD) occluder for a long time…”
Get full text
Journal Article -
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Non-equilibrium grain-boundary segregation of phosphorus in an Ni–Cr steel
Published in Materials letters (15-06-2011)“…In order to confirm the segregation characteristic of phosphorus in Ni–Cr steel at grain boundary, a grain boundary segregation kinetic curve of phosphorus is…”
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