Pub Date : 2017-02-01DOI: 10.7502/J.ISSN.1674-3962.2017.02.06
Ying-Xuan Xu, Xiangchen Meng, Gen Li, B. Jin, Bingjun Ge, T. Xie, Yong Liu, Jian Lv
{"title":"Research on Microstructure and Mechanical Properties of 5182 Aluminium Alloy with Surface Mechanical Attrition Treatment","authors":"Ying-Xuan Xu, Xiangchen Meng, Gen Li, B. Jin, Bingjun Ge, T. Xie, Yong Liu, Jian Lv","doi":"10.7502/J.ISSN.1674-3962.2017.02.06","DOIUrl":"https://doi.org/10.7502/J.ISSN.1674-3962.2017.02.06","url":null,"abstract":"","PeriodicalId":53495,"journal":{"name":"Materials China","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2017-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41855070","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-11-01DOI: 10.7502/J.ISSN.1674-3962.2015.11.02
Liu Jiaping, Y. Ming, Zhang Jian
{"title":"Surfactant-assisted ball milling - A new technique for preparing rare-earth permanent magnet nanomaterials","authors":"Liu Jiaping, Y. Ming, Zhang Jian","doi":"10.7502/J.ISSN.1674-3962.2015.11.02","DOIUrl":"https://doi.org/10.7502/J.ISSN.1674-3962.2015.11.02","url":null,"abstract":"","PeriodicalId":53495,"journal":{"name":"Materials China","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71345194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-01-01DOI: 10.7502/J.ISSN.1674-3962.2015.03.02
Hu Jinlia
Shape memory polymer has been a new bio-medical smart material. The performances of shape memory polymer can be tailored to meet the multi-requirements of biomedical area. Base on different applications,shape memory polymer can display a deployable property,shape fix and recovery property and controllable shape recovery velocity and shape recovery force. Many triggers can be used by direct or remote way to activate the shape memory properties such as heat,light,electronic,magnetic to achieve the biomedical functions. The shape memory polymers can also be designed to get the biodegradability,biocompatibility,and so on. This paper will review the structure,properties,classification of shape memory polymers and summarise the biomedical applications based on different medical fields and shape memory performances.
{"title":"Progress of shape memory polymers in biomedical applications","authors":"Hu Jinlia","doi":"10.7502/J.ISSN.1674-3962.2015.03.02","DOIUrl":"https://doi.org/10.7502/J.ISSN.1674-3962.2015.03.02","url":null,"abstract":"Shape memory polymer has been a new bio-medical smart material. The performances of shape memory polymer can be tailored to meet the multi-requirements of biomedical area. Base on different applications,shape memory polymer can display a deployable property,shape fix and recovery property and controllable shape recovery velocity and shape recovery force. Many triggers can be used by direct or remote way to activate the shape memory properties such as heat,light,electronic,magnetic to achieve the biomedical functions. The shape memory polymers can also be designed to get the biodegradability,biocompatibility,and so on. This paper will review the structure,properties,classification of shape memory polymers and summarise the biomedical applications based on different medical fields and shape memory performances.","PeriodicalId":53495,"journal":{"name":"Materials China","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2015-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71345179","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2013-01-01DOI: 10.7502/J.ISSN.1674-3962.2013.10.02
B. Lei, P. Ma
Population aging,bone diseases and accidents result in a large number of patients with serious bone loss and defects. The efficient bone tissue repair and regeneration have been important topics in clinical medicine. Here,biomedical materials play an important role in bone regeneration. However,current clinical bone-repair biomaterials such as autografts,allografts and synthetic materials( metals,ceramics and polymers) suffer from various shortcomings,having limited applications in bone repair. In bone tissue engineering research,biodegradable scaffolds along with cells and growth factors have shown high potential in facilitating bone regeneration as a potential new therapy for bone loss in the clinic. In the past decade,due to their structure and morphology that mimic the native extracellular matrix,nanofibrous scaffolds have been shown to be capable of facilitating cell proliferation,osteogenic differentiation of stem cells,and bone regeneration in vivo compared to control scaffolds. In this paper,we will review the fabrication technologies of biomimetic nanofibrous scaffolds and their applications in enhancing cellular function,osteogenic differentiation,and bone tissue regeneration.
{"title":"Biomimetic Nanofibrous Scaffolds Enhancing Bone Regeneration","authors":"B. Lei, P. Ma","doi":"10.7502/J.ISSN.1674-3962.2013.10.02","DOIUrl":"https://doi.org/10.7502/J.ISSN.1674-3962.2013.10.02","url":null,"abstract":"Population aging,bone diseases and accidents result in a large number of patients with serious bone loss and defects. The efficient bone tissue repair and regeneration have been important topics in clinical medicine. Here,biomedical materials play an important role in bone regeneration. However,current clinical bone-repair biomaterials such as autografts,allografts and synthetic materials( metals,ceramics and polymers) suffer from various shortcomings,having limited applications in bone repair. In bone tissue engineering research,biodegradable scaffolds along with cells and growth factors have shown high potential in facilitating bone regeneration as a potential new therapy for bone loss in the clinic. In the past decade,due to their structure and morphology that mimic the native extracellular matrix,nanofibrous scaffolds have been shown to be capable of facilitating cell proliferation,osteogenic differentiation of stem cells,and bone regeneration in vivo compared to control scaffolds. In this paper,we will review the fabrication technologies of biomimetic nanofibrous scaffolds and their applications in enhancing cellular function,osteogenic differentiation,and bone tissue regeneration.","PeriodicalId":53495,"journal":{"name":"Materials China","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71345168","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2010-12-01DOI: 10.4028/www.scientific.net/AMR.174.447
Hai Zhou, Yanlei Song
Laser phototypesetting and computer to plate (CTP) technologies are widely used in print industry. These technologies are based on the complex photosensitive image process. The exposing and development processes result in waste of photosensitive materials and environment pollution. Green plate making technology is not based on photosensitive materials but nano-materials. The image process of the technology is to jet the nano-composite transfer printing material on super hydrophilic print plate with special nano and micro-structure. Then the oleophilic image area and hydrophilic non image area are formed by adjusting interface characters between the nano-composite transfer printing material and super hydrophilic print plate. The plate is used for printing without exposing and development. Without photosensitive image process, the technology has many advantages such as no operation in darkroom, simple process, environmental friendly and low cost. The key problems of print resolution and press life have been solved effectively by preparation of nano composite transfer printing material and super hydrophilic print plate. In this paper, the research process of the nano composite material and the print plate are presented.
{"title":"Green Plate Making Technology Based on Nano-Materials","authors":"Hai Zhou, Yanlei Song","doi":"10.4028/www.scientific.net/AMR.174.447","DOIUrl":"https://doi.org/10.4028/www.scientific.net/AMR.174.447","url":null,"abstract":"Laser phototypesetting and computer to plate (CTP) technologies are widely used in print industry. These technologies are based on the complex photosensitive image process. The exposing and development processes result in waste of photosensitive materials and environment pollution. Green plate making technology is not based on photosensitive materials but nano-materials. The image process of the technology is to jet the nano-composite transfer printing material on super hydrophilic print plate with special nano and micro-structure. Then the oleophilic image area and hydrophilic non image area are formed by adjusting interface characters between the nano-composite transfer printing material and super hydrophilic print plate. The plate is used for printing without exposing and development. Without photosensitive image process, the technology has many advantages such as no operation in darkroom, simple process, environmental friendly and low cost. The key problems of print resolution and press life have been solved effectively by preparation of nano composite transfer printing material and super hydrophilic print plate. In this paper, the research process of the nano composite material and the print plate are presented.","PeriodicalId":53495,"journal":{"name":"Materials China","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.4028/www.scientific.net/AMR.174.447","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70642318","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：