检索结果-南通市图书馆

Function-oriented design:A novel strategy for advanced biomedical materials

Journal of materials Science & Technology 2023年第14期145卷 197-209页

作者： Zhiyu Zhou Wentao Wang Jianmin Wang Hongshui Wang Yi Xia Wei Zhang Yuxiao Lai Xiao Lin Yongcan Huang Xuenong Zou Martin J.Stoddart Zhen Li Wei Tian Shaoyu Liu Xinbao Wu Manman Gao Junhong Li Lei Yang Dafu Chen Department of Orthopaedic Surgery the Seventh Affiliated Hospital of Sun Yat-sen UniversityShenzhen 518107China Guangdong provincial key laboratory of Orthopaedics and Traumatology the First Affiliated Hospital of Sun Yat-sen UniversityGuangzhou 510080China Center for Health Science and engineering School of Health Sciences and Biomedical EngineeringHebei University of TechnologyTianjin 300130China Centre for Translational Medicine Research&Development Shenzhen Institute of Advanced TechnologyChinese Academy of SciencesShenzhen 518063China Orthopedic Institute and Department of Orthopedics the First Affiliated HospitalSoochow UniversitySuzhou 215000China Shenzhen engineering laboratory of Orthopaedic Regenerative Technologies Department of Spine SurgeryPeking University Shenzhen HospitalShenzhen 518034China AO Research Institute Davos Davos7270Switzerland h Laboratory of Bone Tissue EngineeringBeijing Laboratory of Biomedical MaterialsBeijing Research Institute of Orthopaedics and TraumatologyBeijing Jishuitan HospitalBeijing 100035China Department of Sport Medicine Institute of Translational Medicinethe First Affiliated Hospital of Shenzhen UniversityShenzhen Second People’s HospitalShenzhen 518025China Shenzhen key laboratory of Anti-aging and Regenerative Medicine Department of Medical Cell Biology and GeneticsHealth Sciences CenterShenzhen UniversityShenzhen 518060China The Department of Orthopaedics and Trauma the Affiliated Hospital of Yunnan UniversityYunnan UniversityKunming 650091China

It has always been a dream to construct tissues and even organs for transplantation to replace those with defects caused by diseases or *** engineering is another milestone in the developmental history of life science after cellular and molecular ***,despite decades of rapid de-velopment,tissue-engineered biomaterials have not been widely used *** constructed by physical and chemical methods have lots of difficulty in precisely mimicking the macroscopic and mi-croscopic structures of human *** ultimate way to build organoid tissue for regeneration is to enable the cells to take the initiative and build suitable *** on the thoughts of tissue engi-neering,organoid technology holds great potential as a research tool for a wide range of fields,including developmental biology,disease pathology,cell biology,precision medicine,and drug toxicity and efficacy *** technology also holds tremendous potential for regenerative medicine,as organoids present the possibility for autologous and allogeneic cell therapy through the replacement of damaged or dis-eased tissues with organoid-propagated tissue or stem cell *** this review work,we briefly outlook the development history of organoid technology,summarize the current bottlenecks and the un-derlying reasons,and propose the unified term“function-oriented design in tissue engineering”,a new topic that may provide a solution to overcome these bottlenecks.

关键词： Biomaterial Organoid Tissue engineering Function-oriented design

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Tuning the concentration of surface/bulk oxygen vacancies in CeO_(2) nanorods to promote highly efficient photodegradation of organic dyes

引用

Chinese chemical Letters 2021年第8期32卷 2524-2528页

作者： Zhen Shen Yipeng Zhou Yue Guo Jie Zhao Jianhua Song Yu Xie Yun Ling Wei Zhang Department of Material Chemistry Nanchang Hangkong UniversityNanchang 330063China School of Chemistry and chemical engineering Nanjing UniversityNanjing 210023China School of Ecology and Environment Science Zhengzhou UniversityZhengzhou 450001China

To enhance the photodegradation ability of CeO_(2) for organic dyes,an effective strategy is to introduce oxygen vacancies(Vo).In general,the introduced Vo are simultaneously present both on the surface and in the bulk of CeO_(2).The surface oxygen vacancies(Vo-s) can decrease the band gap,thus enhancing light absorption to produce more photogenerated e-for ***,the bulk oxygen vacancies(Vo-b) will inhibit photocatalytic activity by increasing the recombination of photogene rated e-and ***,regulating the concentrations of Vo-s to Vo-b is a breakthrough for achieving the best utilization of photogene rated e-during *** used an easy hydrothermal method to achieve tunable concentrations of Vo-s to Vo-b in CeO_(2) *** optimized CeO_(2) presents a 70.2%removal of rhodamine B after 120 min of ultraviolet-visible light irradiation,and a superior photodegradation performance of multiple *** tuning strategy for Vo also provides guidance for developing other advanced metal-oxide semiconductor photocatalysts for the photodegradation of organic dyes.

关键词： CeO_(2) Nanorods Oxygen vacancy Photodegradation Organic pollutant

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：